]> git.proxmox.com Git - mirror_ubuntu-kernels.git/blob - drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
projects / mirror_ubuntu-kernels.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
Merge tag 'nfs-for-5.3-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
[mirror_ubuntu-kernels.git] / drivers / gpu / drm / amd / amdgpu / gfx_v8_0.c
1 /*
2 * Copyright 2014 Advanced Micro Devices, Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 */
23
24 #include <linux/delay.h>
25 #include <linux/kernel.h>
26 #include <linux/firmware.h>
27 #include <linux/module.h>
28 #include <linux/pci.h>
29
30 #include "amdgpu.h"
31 #include "amdgpu_gfx.h"
32 #include "vi.h"
33 #include "vi_structs.h"
34 #include "vid.h"
35 #include "amdgpu_ucode.h"
36 #include "amdgpu_atombios.h"
37 #include "atombios_i2c.h"
38 #include "clearstate_vi.h"
39
40 #include "gmc/gmc_8_2_d.h"
41 #include "gmc/gmc_8_2_sh_mask.h"
42
43 #include "oss/oss_3_0_d.h"
44 #include "oss/oss_3_0_sh_mask.h"
45
46 #include "bif/bif_5_0_d.h"
47 #include "bif/bif_5_0_sh_mask.h"
48 #include "gca/gfx_8_0_d.h"
49 #include "gca/gfx_8_0_enum.h"
50 #include "gca/gfx_8_0_sh_mask.h"
51
52 #include "dce/dce_10_0_d.h"
53 #include "dce/dce_10_0_sh_mask.h"
54
55 #include "smu/smu_7_1_3_d.h"
56
57 #include "ivsrcid/ivsrcid_vislands30.h"
58
59 #define GFX8_NUM_GFX_RINGS 1
60 #define GFX8_MEC_HPD_SIZE 4096
61
62 #define TOPAZ_GB_ADDR_CONFIG_GOLDEN 0x22010001
63 #define CARRIZO_GB_ADDR_CONFIG_GOLDEN 0x22010001
64 #define POLARIS11_GB_ADDR_CONFIG_GOLDEN 0x22011002
65 #define TONGA_GB_ADDR_CONFIG_GOLDEN 0x22011003
66
67 #define ARRAY_MODE(x) ((x) << GB_TILE_MODE0__ARRAY_MODE__SHIFT)
68 #define PIPE_CONFIG(x) ((x) << GB_TILE_MODE0__PIPE_CONFIG__SHIFT)
69 #define TILE_SPLIT(x) ((x) << GB_TILE_MODE0__TILE_SPLIT__SHIFT)
70 #define MICRO_TILE_MODE_NEW(x) ((x) << GB_TILE_MODE0__MICRO_TILE_MODE_NEW__SHIFT)
71 #define SAMPLE_SPLIT(x) ((x) << GB_TILE_MODE0__SAMPLE_SPLIT__SHIFT)
72 #define BANK_WIDTH(x) ((x) << GB_MACROTILE_MODE0__BANK_WIDTH__SHIFT)
73 #define BANK_HEIGHT(x) ((x) << GB_MACROTILE_MODE0__BANK_HEIGHT__SHIFT)
74 #define MACRO_TILE_ASPECT(x) ((x) << GB_MACROTILE_MODE0__MACRO_TILE_ASPECT__SHIFT)
75 #define NUM_BANKS(x) ((x) << GB_MACROTILE_MODE0__NUM_BANKS__SHIFT)
76
77 #define RLC_CGTT_MGCG_OVERRIDE__CPF_MASK 0x00000001L
78 #define RLC_CGTT_MGCG_OVERRIDE__RLC_MASK 0x00000002L
79 #define RLC_CGTT_MGCG_OVERRIDE__MGCG_MASK 0x00000004L
80 #define RLC_CGTT_MGCG_OVERRIDE__CGCG_MASK 0x00000008L
81 #define RLC_CGTT_MGCG_OVERRIDE__CGLS_MASK 0x00000010L
82 #define RLC_CGTT_MGCG_OVERRIDE__GRBM_MASK 0x00000020L
83
84 /* BPM SERDES CMD */
85 #define SET_BPM_SERDES_CMD 1
86 #define CLE_BPM_SERDES_CMD 0
87
88 /* BPM Register Address*/
89 enum {
90 BPM_REG_CGLS_EN = 0, /* Enable/Disable CGLS */
91 BPM_REG_CGLS_ON, /* ON/OFF CGLS: shall be controlled by RLC FW */
92 BPM_REG_CGCG_OVERRIDE, /* Set/Clear CGCG Override */
93 BPM_REG_MGCG_OVERRIDE, /* Set/Clear MGCG Override */
94 BPM_REG_FGCG_OVERRIDE, /* Set/Clear FGCG Override */
95 BPM_REG_FGCG_MAX
96 };
97
98 #define RLC_FormatDirectRegListLength 14
99
100 MODULE_FIRMWARE("amdgpu/carrizo_ce.bin");
101 MODULE_FIRMWARE("amdgpu/carrizo_pfp.bin");
102 MODULE_FIRMWARE("amdgpu/carrizo_me.bin");
103 MODULE_FIRMWARE("amdgpu/carrizo_mec.bin");
104 MODULE_FIRMWARE("amdgpu/carrizo_mec2.bin");
105 MODULE_FIRMWARE("amdgpu/carrizo_rlc.bin");
106
107 MODULE_FIRMWARE("amdgpu/stoney_ce.bin");
108 MODULE_FIRMWARE("amdgpu/stoney_pfp.bin");
109 MODULE_FIRMWARE("amdgpu/stoney_me.bin");
110 MODULE_FIRMWARE("amdgpu/stoney_mec.bin");
111 MODULE_FIRMWARE("amdgpu/stoney_rlc.bin");
112
113 MODULE_FIRMWARE("amdgpu/tonga_ce.bin");
114 MODULE_FIRMWARE("amdgpu/tonga_pfp.bin");
115 MODULE_FIRMWARE("amdgpu/tonga_me.bin");
116 MODULE_FIRMWARE("amdgpu/tonga_mec.bin");
117 MODULE_FIRMWARE("amdgpu/tonga_mec2.bin");
118 MODULE_FIRMWARE("amdgpu/tonga_rlc.bin");
119
120 MODULE_FIRMWARE("amdgpu/topaz_ce.bin");
121 MODULE_FIRMWARE("amdgpu/topaz_pfp.bin");
122 MODULE_FIRMWARE("amdgpu/topaz_me.bin");
123 MODULE_FIRMWARE("amdgpu/topaz_mec.bin");
124 MODULE_FIRMWARE("amdgpu/topaz_rlc.bin");
125
126 MODULE_FIRMWARE("amdgpu/fiji_ce.bin");
127 MODULE_FIRMWARE("amdgpu/fiji_pfp.bin");
128 MODULE_FIRMWARE("amdgpu/fiji_me.bin");
129 MODULE_FIRMWARE("amdgpu/fiji_mec.bin");
130 MODULE_FIRMWARE("amdgpu/fiji_mec2.bin");
131 MODULE_FIRMWARE("amdgpu/fiji_rlc.bin");
132
133 MODULE_FIRMWARE("amdgpu/polaris10_ce.bin");
134 MODULE_FIRMWARE("amdgpu/polaris10_ce_2.bin");
135 MODULE_FIRMWARE("amdgpu/polaris10_pfp.bin");
136 MODULE_FIRMWARE("amdgpu/polaris10_pfp_2.bin");
137 MODULE_FIRMWARE("amdgpu/polaris10_me.bin");
138 MODULE_FIRMWARE("amdgpu/polaris10_me_2.bin");
139 MODULE_FIRMWARE("amdgpu/polaris10_mec.bin");
140 MODULE_FIRMWARE("amdgpu/polaris10_mec_2.bin");
141 MODULE_FIRMWARE("amdgpu/polaris10_mec2.bin");
142 MODULE_FIRMWARE("amdgpu/polaris10_mec2_2.bin");
143 MODULE_FIRMWARE("amdgpu/polaris10_rlc.bin");
144
145 MODULE_FIRMWARE("amdgpu/polaris11_ce.bin");
146 MODULE_FIRMWARE("amdgpu/polaris11_ce_2.bin");
147 MODULE_FIRMWARE("amdgpu/polaris11_pfp.bin");
148 MODULE_FIRMWARE("amdgpu/polaris11_pfp_2.bin");
149 MODULE_FIRMWARE("amdgpu/polaris11_me.bin");
150 MODULE_FIRMWARE("amdgpu/polaris11_me_2.bin");
151 MODULE_FIRMWARE("amdgpu/polaris11_mec.bin");
152 MODULE_FIRMWARE("amdgpu/polaris11_mec_2.bin");
153 MODULE_FIRMWARE("amdgpu/polaris11_mec2.bin");
154 MODULE_FIRMWARE("amdgpu/polaris11_mec2_2.bin");
155 MODULE_FIRMWARE("amdgpu/polaris11_rlc.bin");
156
157 MODULE_FIRMWARE("amdgpu/polaris12_ce.bin");
158 MODULE_FIRMWARE("amdgpu/polaris12_ce_2.bin");
159 MODULE_FIRMWARE("amdgpu/polaris12_pfp.bin");
160 MODULE_FIRMWARE("amdgpu/polaris12_pfp_2.bin");
161 MODULE_FIRMWARE("amdgpu/polaris12_me.bin");
162 MODULE_FIRMWARE("amdgpu/polaris12_me_2.bin");
163 MODULE_FIRMWARE("amdgpu/polaris12_mec.bin");
164 MODULE_FIRMWARE("amdgpu/polaris12_mec_2.bin");
165 MODULE_FIRMWARE("amdgpu/polaris12_mec2.bin");
166 MODULE_FIRMWARE("amdgpu/polaris12_mec2_2.bin");
167 MODULE_FIRMWARE("amdgpu/polaris12_rlc.bin");
168
169 MODULE_FIRMWARE("amdgpu/vegam_ce.bin");
170 MODULE_FIRMWARE("amdgpu/vegam_pfp.bin");
171 MODULE_FIRMWARE("amdgpu/vegam_me.bin");
172 MODULE_FIRMWARE("amdgpu/vegam_mec.bin");
173 MODULE_FIRMWARE("amdgpu/vegam_mec2.bin");
174 MODULE_FIRMWARE("amdgpu/vegam_rlc.bin");
175
176 static const struct amdgpu_gds_reg_offset amdgpu_gds_reg_offset[] =
177 {
178 {mmGDS_VMID0_BASE, mmGDS_VMID0_SIZE, mmGDS_GWS_VMID0, mmGDS_OA_VMID0},
179 {mmGDS_VMID1_BASE, mmGDS_VMID1_SIZE, mmGDS_GWS_VMID1, mmGDS_OA_VMID1},
180 {mmGDS_VMID2_BASE, mmGDS_VMID2_SIZE, mmGDS_GWS_VMID2, mmGDS_OA_VMID2},
181 {mmGDS_VMID3_BASE, mmGDS_VMID3_SIZE, mmGDS_GWS_VMID3, mmGDS_OA_VMID3},
182 {mmGDS_VMID4_BASE, mmGDS_VMID4_SIZE, mmGDS_GWS_VMID4, mmGDS_OA_VMID4},
183 {mmGDS_VMID5_BASE, mmGDS_VMID5_SIZE, mmGDS_GWS_VMID5, mmGDS_OA_VMID5},
184 {mmGDS_VMID6_BASE, mmGDS_VMID6_SIZE, mmGDS_GWS_VMID6, mmGDS_OA_VMID6},
185 {mmGDS_VMID7_BASE, mmGDS_VMID7_SIZE, mmGDS_GWS_VMID7, mmGDS_OA_VMID7},
186 {mmGDS_VMID8_BASE, mmGDS_VMID8_SIZE, mmGDS_GWS_VMID8, mmGDS_OA_VMID8},
187 {mmGDS_VMID9_BASE, mmGDS_VMID9_SIZE, mmGDS_GWS_VMID9, mmGDS_OA_VMID9},
188 {mmGDS_VMID10_BASE, mmGDS_VMID10_SIZE, mmGDS_GWS_VMID10, mmGDS_OA_VMID10},
189 {mmGDS_VMID11_BASE, mmGDS_VMID11_SIZE, mmGDS_GWS_VMID11, mmGDS_OA_VMID11},
190 {mmGDS_VMID12_BASE, mmGDS_VMID12_SIZE, mmGDS_GWS_VMID12, mmGDS_OA_VMID12},
191 {mmGDS_VMID13_BASE, mmGDS_VMID13_SIZE, mmGDS_GWS_VMID13, mmGDS_OA_VMID13},
192 {mmGDS_VMID14_BASE, mmGDS_VMID14_SIZE, mmGDS_GWS_VMID14, mmGDS_OA_VMID14},
193 {mmGDS_VMID15_BASE, mmGDS_VMID15_SIZE, mmGDS_GWS_VMID15, mmGDS_OA_VMID15}
194 };
195
196 static const u32 golden_settings_tonga_a11[] =
197 {
198 mmCB_HW_CONTROL, 0xfffdf3cf, 0x00007208,
199 mmCB_HW_CONTROL_3, 0x00000040, 0x00000040,
200 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
201 mmGB_GPU_ID, 0x0000000f, 0x00000000,
202 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
203 mmPA_SC_FIFO_DEPTH_CNTL, 0x000003ff, 0x000000fc,
204 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
205 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0000003c,
206 mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd,
207 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
208 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
209 mmTCC_EXE_DISABLE, 0x00000002, 0x00000002,
210 mmTCP_ADDR_CONFIG, 0x000003ff, 0x000002fb,
211 mmTCP_CHAN_STEER_HI, 0xffffffff, 0x0000543b,
212 mmTCP_CHAN_STEER_LO, 0xffffffff, 0xa9210876,
213 mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
214 };
215
216 static const u32 tonga_golden_common_all[] =
217 {
218 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
219 mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x16000012,
220 mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x0000002A,
221 mmGB_ADDR_CONFIG, 0xffffffff, 0x22011003,
222 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
223 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
224 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
225 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF
226 };
227
228 static const u32 tonga_mgcg_cgcg_init[] =
229 {
230 mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff,
231 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
232 mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
233 mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100,
234 mmCGTT_CP_CLK_CTRL, 0xffffffff, 0x00000100,
235 mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0x00000100,
236 mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0x40000100,
237 mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100,
238 mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100,
239 mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100,
240 mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100,
241 mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100,
242 mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100,
243 mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100,
244 mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100,
245 mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100,
246 mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100,
247 mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100,
248 mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100,
249 mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100,
250 mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100,
251 mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100,
252 mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0x00000100,
253 mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100,
254 mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100,
255 mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100,
256 mmTA_CGTT_CTRL, 0xffffffff, 0x00000100,
257 mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
258 mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
259 mmTD_CGTT_CTRL, 0xffffffff, 0x00000100,
260 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
261 mmCGTS_CU0_SP0_CTRL_REG, 0xffffffff, 0x00010000,
262 mmCGTS_CU0_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
263 mmCGTS_CU0_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007,
264 mmCGTS_CU0_SP1_CTRL_REG, 0xffffffff, 0x00060005,
265 mmCGTS_CU0_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
266 mmCGTS_CU1_SP0_CTRL_REG, 0xffffffff, 0x00010000,
267 mmCGTS_CU1_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
268 mmCGTS_CU1_TA_CTRL_REG, 0xffffffff, 0x00040007,
269 mmCGTS_CU1_SP1_CTRL_REG, 0xffffffff, 0x00060005,
270 mmCGTS_CU1_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
271 mmCGTS_CU2_SP0_CTRL_REG, 0xffffffff, 0x00010000,
272 mmCGTS_CU2_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
273 mmCGTS_CU2_TA_CTRL_REG, 0xffffffff, 0x00040007,
274 mmCGTS_CU2_SP1_CTRL_REG, 0xffffffff, 0x00060005,
275 mmCGTS_CU2_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
276 mmCGTS_CU3_SP0_CTRL_REG, 0xffffffff, 0x00010000,
277 mmCGTS_CU3_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
278 mmCGTS_CU3_TA_CTRL_REG, 0xffffffff, 0x00040007,
279 mmCGTS_CU3_SP1_CTRL_REG, 0xffffffff, 0x00060005,
280 mmCGTS_CU3_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
281 mmCGTS_CU4_SP0_CTRL_REG, 0xffffffff, 0x00010000,
282 mmCGTS_CU4_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
283 mmCGTS_CU4_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007,
284 mmCGTS_CU4_SP1_CTRL_REG, 0xffffffff, 0x00060005,
285 mmCGTS_CU4_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
286 mmCGTS_CU5_SP0_CTRL_REG, 0xffffffff, 0x00010000,
287 mmCGTS_CU5_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
288 mmCGTS_CU5_TA_CTRL_REG, 0xffffffff, 0x00040007,
289 mmCGTS_CU5_SP1_CTRL_REG, 0xffffffff, 0x00060005,
290 mmCGTS_CU5_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
291 mmCGTS_CU6_SP0_CTRL_REG, 0xffffffff, 0x00010000,
292 mmCGTS_CU6_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
293 mmCGTS_CU6_TA_CTRL_REG, 0xffffffff, 0x00040007,
294 mmCGTS_CU6_SP1_CTRL_REG, 0xffffffff, 0x00060005,
295 mmCGTS_CU6_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
296 mmCGTS_CU7_SP0_CTRL_REG, 0xffffffff, 0x00010000,
297 mmCGTS_CU7_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
298 mmCGTS_CU7_TA_CTRL_REG, 0xffffffff, 0x00040007,
299 mmCGTS_CU7_SP1_CTRL_REG, 0xffffffff, 0x00060005,
300 mmCGTS_CU7_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
301 mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200,
302 mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100,
303 mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003c,
304 mmCP_MEM_SLP_CNTL, 0x00000001, 0x00000001,
305 };
306
307 static const u32 golden_settings_vegam_a11[] =
308 {
309 mmCB_HW_CONTROL, 0x0001f3cf, 0x00007208,
310 mmCB_HW_CONTROL_2, 0x0f000000, 0x0d000000,
311 mmCB_HW_CONTROL_3, 0x000001ff, 0x00000040,
312 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
313 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
314 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
315 mmPA_SC_RASTER_CONFIG, 0x3f3fffff, 0x3a00161a,
316 mmPA_SC_RASTER_CONFIG_1, 0x0000003f, 0x0000002e,
317 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c,
318 mmRLC_CGCG_CGLS_CTRL_3D, 0xffffffff, 0x0001003c,
319 mmSQ_CONFIG, 0x07f80000, 0x01180000,
320 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
321 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
322 mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f7,
323 mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000,
324 mmTCP_CHAN_STEER_LO, 0xffffffff, 0x32761054,
325 mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
326 };
327
328 static const u32 vegam_golden_common_all[] =
329 {
330 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
331 mmGB_ADDR_CONFIG, 0xffffffff, 0x22011003,
332 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
333 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
334 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
335 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF,
336 };
337
338 static const u32 golden_settings_polaris11_a11[] =
339 {
340 mmCB_HW_CONTROL, 0x0000f3cf, 0x00007208,
341 mmCB_HW_CONTROL_2, 0x0f000000, 0x0f000000,
342 mmCB_HW_CONTROL_3, 0x000001ff, 0x00000040,
343 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
344 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
345 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
346 mmPA_SC_RASTER_CONFIG, 0x3f3fffff, 0x16000012,
347 mmPA_SC_RASTER_CONFIG_1, 0x0000003f, 0x00000000,
348 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c,
349 mmRLC_CGCG_CGLS_CTRL_3D, 0xffffffff, 0x0001003c,
350 mmSQ_CONFIG, 0x07f80000, 0x01180000,
351 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
352 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
353 mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f3,
354 mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000,
355 mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00003210,
356 mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
357 };
358
359 static const u32 polaris11_golden_common_all[] =
360 {
361 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
362 mmGB_ADDR_CONFIG, 0xffffffff, 0x22011002,
363 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
364 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
365 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
366 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF,
367 };
368
369 static const u32 golden_settings_polaris10_a11[] =
370 {
371 mmATC_MISC_CG, 0x000c0fc0, 0x000c0200,
372 mmCB_HW_CONTROL, 0x0001f3cf, 0x00007208,
373 mmCB_HW_CONTROL_2, 0x0f000000, 0x0f000000,
374 mmCB_HW_CONTROL_3, 0x000001ff, 0x00000040,
375 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
376 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
377 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
378 mmPA_SC_RASTER_CONFIG, 0x3f3fffff, 0x16000012,
379 mmPA_SC_RASTER_CONFIG_1, 0x0000003f, 0x0000002a,
380 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c,
381 mmRLC_CGCG_CGLS_CTRL_3D, 0xffffffff, 0x0001003c,
382 mmSQ_CONFIG, 0x07f80000, 0x07180000,
383 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
384 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
385 mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f7,
386 mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000,
387 mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
388 };
389
390 static const u32 polaris10_golden_common_all[] =
391 {
392 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
393 mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x16000012,
394 mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x0000002A,
395 mmGB_ADDR_CONFIG, 0xffffffff, 0x22011003,
396 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
397 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
398 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
399 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF,
400 };
401
402 static const u32 fiji_golden_common_all[] =
403 {
404 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
405 mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x3a00161a,
406 mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x0000002e,
407 mmGB_ADDR_CONFIG, 0xffffffff, 0x22011003,
408 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
409 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
410 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
411 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF,
412 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
413 mmSPI_CONFIG_CNTL_1, 0x0000000f, 0x00000009,
414 };
415
416 static const u32 golden_settings_fiji_a10[] =
417 {
418 mmCB_HW_CONTROL_3, 0x000001ff, 0x00000040,
419 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
420 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
421 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
422 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c,
423 mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd,
424 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
425 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
426 mmTCC_EXE_DISABLE, 0x00000002, 0x00000002,
427 mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000ff,
428 mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
429 };
430
431 static const u32 fiji_mgcg_cgcg_init[] =
432 {
433 mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff,
434 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
435 mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
436 mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100,
437 mmCGTT_CP_CLK_CTRL, 0xffffffff, 0x00000100,
438 mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0x00000100,
439 mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0x40000100,
440 mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100,
441 mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100,
442 mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100,
443 mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100,
444 mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100,
445 mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100,
446 mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100,
447 mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100,
448 mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100,
449 mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100,
450 mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100,
451 mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100,
452 mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100,
453 mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100,
454 mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100,
455 mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0x00000100,
456 mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100,
457 mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100,
458 mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100,
459 mmTA_CGTT_CTRL, 0xffffffff, 0x00000100,
460 mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
461 mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
462 mmTD_CGTT_CTRL, 0xffffffff, 0x00000100,
463 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
464 mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200,
465 mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100,
466 mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003c,
467 mmCP_MEM_SLP_CNTL, 0x00000001, 0x00000001,
468 };
469
470 static const u32 golden_settings_iceland_a11[] =
471 {
472 mmCB_HW_CONTROL_3, 0x00000040, 0x00000040,
473 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
474 mmDB_DEBUG3, 0xc0000000, 0xc0000000,
475 mmGB_GPU_ID, 0x0000000f, 0x00000000,
476 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
477 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
478 mmPA_SC_RASTER_CONFIG, 0x3f3fffff, 0x00000002,
479 mmPA_SC_RASTER_CONFIG_1, 0x0000003f, 0x00000000,
480 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0000003c,
481 mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd,
482 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
483 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
484 mmTCC_EXE_DISABLE, 0x00000002, 0x00000002,
485 mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f1,
486 mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000,
487 mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00000010,
488 };
489
490 static const u32 iceland_golden_common_all[] =
491 {
492 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
493 mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x00000002,
494 mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x00000000,
495 mmGB_ADDR_CONFIG, 0xffffffff, 0x22010001,
496 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
497 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
498 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
499 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF
500 };
501
502 static const u32 iceland_mgcg_cgcg_init[] =
503 {
504 mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff,
505 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
506 mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
507 mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100,
508 mmCGTT_CP_CLK_CTRL, 0xffffffff, 0xc0000100,
509 mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0xc0000100,
510 mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0xc0000100,
511 mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100,
512 mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100,
513 mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100,
514 mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100,
515 mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100,
516 mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100,
517 mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100,
518 mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100,
519 mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100,
520 mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100,
521 mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100,
522 mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100,
523 mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100,
524 mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100,
525 mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100,
526 mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0xff000100,
527 mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100,
528 mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100,
529 mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100,
530 mmTA_CGTT_CTRL, 0xffffffff, 0x00000100,
531 mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
532 mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
533 mmTD_CGTT_CTRL, 0xffffffff, 0x00000100,
534 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
535 mmCGTS_CU0_SP0_CTRL_REG, 0xffffffff, 0x00010000,
536 mmCGTS_CU0_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
537 mmCGTS_CU0_TA_SQC_CTRL_REG, 0xffffffff, 0x0f840f87,
538 mmCGTS_CU0_SP1_CTRL_REG, 0xffffffff, 0x00060005,
539 mmCGTS_CU0_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
540 mmCGTS_CU1_SP0_CTRL_REG, 0xffffffff, 0x00010000,
541 mmCGTS_CU1_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
542 mmCGTS_CU1_TA_CTRL_REG, 0xffffffff, 0x00040007,
543 mmCGTS_CU1_SP1_CTRL_REG, 0xffffffff, 0x00060005,
544 mmCGTS_CU1_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
545 mmCGTS_CU2_SP0_CTRL_REG, 0xffffffff, 0x00010000,
546 mmCGTS_CU2_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
547 mmCGTS_CU2_TA_CTRL_REG, 0xffffffff, 0x00040007,
548 mmCGTS_CU2_SP1_CTRL_REG, 0xffffffff, 0x00060005,
549 mmCGTS_CU2_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
550 mmCGTS_CU3_SP0_CTRL_REG, 0xffffffff, 0x00010000,
551 mmCGTS_CU3_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
552 mmCGTS_CU3_TA_CTRL_REG, 0xffffffff, 0x00040007,
553 mmCGTS_CU3_SP1_CTRL_REG, 0xffffffff, 0x00060005,
554 mmCGTS_CU3_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
555 mmCGTS_CU4_SP0_CTRL_REG, 0xffffffff, 0x00010000,
556 mmCGTS_CU4_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
557 mmCGTS_CU4_TA_SQC_CTRL_REG, 0xffffffff, 0x0f840f87,
558 mmCGTS_CU4_SP1_CTRL_REG, 0xffffffff, 0x00060005,
559 mmCGTS_CU4_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
560 mmCGTS_CU5_SP0_CTRL_REG, 0xffffffff, 0x00010000,
561 mmCGTS_CU5_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
562 mmCGTS_CU5_TA_CTRL_REG, 0xffffffff, 0x00040007,
563 mmCGTS_CU5_SP1_CTRL_REG, 0xffffffff, 0x00060005,
564 mmCGTS_CU5_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
565 mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200,
566 mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100,
567 mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003c,
568 };
569
570 static const u32 cz_golden_settings_a11[] =
571 {
572 mmCB_HW_CONTROL_3, 0x00000040, 0x00000040,
573 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
574 mmGB_GPU_ID, 0x0000000f, 0x00000000,
575 mmPA_SC_ENHANCE, 0xffffffff, 0x00000001,
576 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
577 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0000003c,
578 mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd,
579 mmTA_CNTL_AUX, 0x000f000f, 0x00010000,
580 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
581 mmTCC_EXE_DISABLE, 0x00000002, 0x00000002,
582 mmTCP_ADDR_CONFIG, 0x0000000f, 0x000000f3,
583 mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00001302
584 };
585
586 static const u32 cz_golden_common_all[] =
587 {
588 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
589 mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x00000002,
590 mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x00000000,
591 mmGB_ADDR_CONFIG, 0xffffffff, 0x22010001,
592 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
593 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
594 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
595 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF
596 };
597
598 static const u32 cz_mgcg_cgcg_init[] =
599 {
600 mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff,
601 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
602 mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
603 mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100,
604 mmCGTT_CP_CLK_CTRL, 0xffffffff, 0x00000100,
605 mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0x00000100,
606 mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0x00000100,
607 mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100,
608 mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100,
609 mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100,
610 mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100,
611 mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100,
612 mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100,
613 mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100,
614 mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100,
615 mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100,
616 mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100,
617 mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100,
618 mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100,
619 mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100,
620 mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100,
621 mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100,
622 mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0x00000100,
623 mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100,
624 mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100,
625 mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100,
626 mmTA_CGTT_CTRL, 0xffffffff, 0x00000100,
627 mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
628 mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100,
629 mmTD_CGTT_CTRL, 0xffffffff, 0x00000100,
630 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
631 mmCGTS_CU0_SP0_CTRL_REG, 0xffffffff, 0x00010000,
632 mmCGTS_CU0_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
633 mmCGTS_CU0_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007,
634 mmCGTS_CU0_SP1_CTRL_REG, 0xffffffff, 0x00060005,
635 mmCGTS_CU0_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
636 mmCGTS_CU1_SP0_CTRL_REG, 0xffffffff, 0x00010000,
637 mmCGTS_CU1_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
638 mmCGTS_CU1_TA_CTRL_REG, 0xffffffff, 0x00040007,
639 mmCGTS_CU1_SP1_CTRL_REG, 0xffffffff, 0x00060005,
640 mmCGTS_CU1_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
641 mmCGTS_CU2_SP0_CTRL_REG, 0xffffffff, 0x00010000,
642 mmCGTS_CU2_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
643 mmCGTS_CU2_TA_CTRL_REG, 0xffffffff, 0x00040007,
644 mmCGTS_CU2_SP1_CTRL_REG, 0xffffffff, 0x00060005,
645 mmCGTS_CU2_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
646 mmCGTS_CU3_SP0_CTRL_REG, 0xffffffff, 0x00010000,
647 mmCGTS_CU3_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
648 mmCGTS_CU3_TA_CTRL_REG, 0xffffffff, 0x00040007,
649 mmCGTS_CU3_SP1_CTRL_REG, 0xffffffff, 0x00060005,
650 mmCGTS_CU3_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
651 mmCGTS_CU4_SP0_CTRL_REG, 0xffffffff, 0x00010000,
652 mmCGTS_CU4_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
653 mmCGTS_CU4_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007,
654 mmCGTS_CU4_SP1_CTRL_REG, 0xffffffff, 0x00060005,
655 mmCGTS_CU4_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
656 mmCGTS_CU5_SP0_CTRL_REG, 0xffffffff, 0x00010000,
657 mmCGTS_CU5_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
658 mmCGTS_CU5_TA_CTRL_REG, 0xffffffff, 0x00040007,
659 mmCGTS_CU5_SP1_CTRL_REG, 0xffffffff, 0x00060005,
660 mmCGTS_CU5_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
661 mmCGTS_CU6_SP0_CTRL_REG, 0xffffffff, 0x00010000,
662 mmCGTS_CU6_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
663 mmCGTS_CU6_TA_CTRL_REG, 0xffffffff, 0x00040007,
664 mmCGTS_CU6_SP1_CTRL_REG, 0xffffffff, 0x00060005,
665 mmCGTS_CU6_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
666 mmCGTS_CU7_SP0_CTRL_REG, 0xffffffff, 0x00010000,
667 mmCGTS_CU7_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002,
668 mmCGTS_CU7_TA_CTRL_REG, 0xffffffff, 0x00040007,
669 mmCGTS_CU7_SP1_CTRL_REG, 0xffffffff, 0x00060005,
670 mmCGTS_CU7_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008,
671 mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200,
672 mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100,
673 mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003f,
674 mmCP_MEM_SLP_CNTL, 0x00000001, 0x00000001,
675 };
676
677 static const u32 stoney_golden_settings_a11[] =
678 {
679 mmDB_DEBUG2, 0xf00fffff, 0x00000400,
680 mmGB_GPU_ID, 0x0000000f, 0x00000000,
681 mmPA_SC_ENHANCE, 0xffffffff, 0x20000001,
682 mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000,
683 mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c,
684 mmTA_CNTL_AUX, 0x000f000f, 0x000b0000,
685 mmTCC_CTRL, 0x00100000, 0xf31fff7f,
686 mmTCC_EXE_DISABLE, 0x00000002, 0x00000002,
687 mmTCP_ADDR_CONFIG, 0x0000000f, 0x000000f1,
688 mmTCP_CHAN_STEER_LO, 0xffffffff, 0x10101010,
689 };
690
691 static const u32 stoney_golden_common_all[] =
692 {
693 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
694 mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x00000000,
695 mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x00000000,
696 mmGB_ADDR_CONFIG, 0xffffffff, 0x12010001,
697 mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800,
698 mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800,
699 mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00FF7FBF,
700 mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00FF7FAF,
701 };
702
703 static const u32 stoney_mgcg_cgcg_init[] =
704 {
705 mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000,
706 mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003f,
707 mmCP_MEM_SLP_CNTL, 0xffffffff, 0x00020201,
708 mmRLC_MEM_SLP_CNTL, 0xffffffff, 0x00020201,
709 mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96940200,
710 };
711
712
713 static const char * const sq_edc_source_names[] = {
714 "SQ_EDC_INFO_SOURCE_INVALID: No EDC error has occurred",
715 "SQ_EDC_INFO_SOURCE_INST: EDC source is Instruction Fetch",
716 "SQ_EDC_INFO_SOURCE_SGPR: EDC source is SGPR or SQC data return",
717 "SQ_EDC_INFO_SOURCE_VGPR: EDC source is VGPR",
718 "SQ_EDC_INFO_SOURCE_LDS: EDC source is LDS",
719 "SQ_EDC_INFO_SOURCE_GDS: EDC source is GDS",
720 "SQ_EDC_INFO_SOURCE_TA: EDC source is TA",
721 };
722
723 static void gfx_v8_0_set_ring_funcs(struct amdgpu_device *adev);
724 static void gfx_v8_0_set_irq_funcs(struct amdgpu_device *adev);
725 static void gfx_v8_0_set_gds_init(struct amdgpu_device *adev);
726 static void gfx_v8_0_set_rlc_funcs(struct amdgpu_device *adev);
727 static u32 gfx_v8_0_get_csb_size(struct amdgpu_device *adev);
728 static void gfx_v8_0_get_cu_info(struct amdgpu_device *adev);
729 static void gfx_v8_0_ring_emit_ce_meta(struct amdgpu_ring *ring);
730 static void gfx_v8_0_ring_emit_de_meta(struct amdgpu_ring *ring);
731
732 static void gfx_v8_0_init_golden_registers(struct amdgpu_device *adev)
733 {
734 switch (adev->asic_type) {
735 case CHIP_TOPAZ:
736 amdgpu_device_program_register_sequence(adev,
737 iceland_mgcg_cgcg_init,
738 ARRAY_SIZE(iceland_mgcg_cgcg_init));
739 amdgpu_device_program_register_sequence(adev,
740 golden_settings_iceland_a11,
741 ARRAY_SIZE(golden_settings_iceland_a11));
742 amdgpu_device_program_register_sequence(adev,
743 iceland_golden_common_all,
744 ARRAY_SIZE(iceland_golden_common_all));
745 break;
746 case CHIP_FIJI:
747 amdgpu_device_program_register_sequence(adev,
748 fiji_mgcg_cgcg_init,
749 ARRAY_SIZE(fiji_mgcg_cgcg_init));
750 amdgpu_device_program_register_sequence(adev,
751 golden_settings_fiji_a10,
752 ARRAY_SIZE(golden_settings_fiji_a10));
753 amdgpu_device_program_register_sequence(adev,
754 fiji_golden_common_all,
755 ARRAY_SIZE(fiji_golden_common_all));
756 break;
757
758 case CHIP_TONGA:
759 amdgpu_device_program_register_sequence(adev,
760 tonga_mgcg_cgcg_init,
761 ARRAY_SIZE(tonga_mgcg_cgcg_init));
762 amdgpu_device_program_register_sequence(adev,
763 golden_settings_tonga_a11,
764 ARRAY_SIZE(golden_settings_tonga_a11));
765 amdgpu_device_program_register_sequence(adev,
766 tonga_golden_common_all,
767 ARRAY_SIZE(tonga_golden_common_all));
768 break;
769 case CHIP_VEGAM:
770 amdgpu_device_program_register_sequence(adev,
771 golden_settings_vegam_a11,
772 ARRAY_SIZE(golden_settings_vegam_a11));
773 amdgpu_device_program_register_sequence(adev,
774 vegam_golden_common_all,
775 ARRAY_SIZE(vegam_golden_common_all));
776 break;
777 case CHIP_POLARIS11:
778 case CHIP_POLARIS12:
779 amdgpu_device_program_register_sequence(adev,
780 golden_settings_polaris11_a11,
781 ARRAY_SIZE(golden_settings_polaris11_a11));
782 amdgpu_device_program_register_sequence(adev,
783 polaris11_golden_common_all,
784 ARRAY_SIZE(polaris11_golden_common_all));
785 break;
786 case CHIP_POLARIS10:
787 amdgpu_device_program_register_sequence(adev,
788 golden_settings_polaris10_a11,
789 ARRAY_SIZE(golden_settings_polaris10_a11));
790 amdgpu_device_program_register_sequence(adev,
791 polaris10_golden_common_all,
792 ARRAY_SIZE(polaris10_golden_common_all));
793 WREG32_SMC(ixCG_ACLK_CNTL, 0x0000001C);
794 if (adev->pdev->revision == 0xc7 &&
795 ((adev->pdev->subsystem_device == 0xb37 && adev->pdev->subsystem_vendor == 0x1002) ||
796 (adev->pdev->subsystem_device == 0x4a8 && adev->pdev->subsystem_vendor == 0x1043) ||
797 (adev->pdev->subsystem_device == 0x9480 && adev->pdev->subsystem_vendor == 0x1682))) {
798 amdgpu_atombios_i2c_channel_trans(adev, 0x10, 0x96, 0x1E, 0xDD);
799 amdgpu_atombios_i2c_channel_trans(adev, 0x10, 0x96, 0x1F, 0xD0);
800 }
801 break;
802 case CHIP_CARRIZO:
803 amdgpu_device_program_register_sequence(adev,
804 cz_mgcg_cgcg_init,
805 ARRAY_SIZE(cz_mgcg_cgcg_init));
806 amdgpu_device_program_register_sequence(adev,
807 cz_golden_settings_a11,
808 ARRAY_SIZE(cz_golden_settings_a11));
809 amdgpu_device_program_register_sequence(adev,
810 cz_golden_common_all,
811 ARRAY_SIZE(cz_golden_common_all));
812 break;
813 case CHIP_STONEY:
814 amdgpu_device_program_register_sequence(adev,
815 stoney_mgcg_cgcg_init,
816 ARRAY_SIZE(stoney_mgcg_cgcg_init));
817 amdgpu_device_program_register_sequence(adev,
818 stoney_golden_settings_a11,
819 ARRAY_SIZE(stoney_golden_settings_a11));
820 amdgpu_device_program_register_sequence(adev,
821 stoney_golden_common_all,
822 ARRAY_SIZE(stoney_golden_common_all));
823 break;
824 default:
825 break;
826 }
827 }
828
829 static void gfx_v8_0_scratch_init(struct amdgpu_device *adev)
830 {
831 adev->gfx.scratch.num_reg = 8;
832 adev->gfx.scratch.reg_base = mmSCRATCH_REG0;
833 adev->gfx.scratch.free_mask = (1u << adev->gfx.scratch.num_reg) - 1;
834 }
835
836 static int gfx_v8_0_ring_test_ring(struct amdgpu_ring *ring)
837 {
838 struct amdgpu_device *adev = ring->adev;
839 uint32_t scratch;
840 uint32_t tmp = 0;
841 unsigned i;
842 int r;
843
844 r = amdgpu_gfx_scratch_get(adev, &scratch);
845 if (r)
846 return r;
847
848 WREG32(scratch, 0xCAFEDEAD);
849 r = amdgpu_ring_alloc(ring, 3);
850 if (r)
851 goto error_free_scratch;
852
853 amdgpu_ring_write(ring, PACKET3(PACKET3_SET_UCONFIG_REG, 1));
854 amdgpu_ring_write(ring, (scratch - PACKET3_SET_UCONFIG_REG_START));
855 amdgpu_ring_write(ring, 0xDEADBEEF);
856 amdgpu_ring_commit(ring);
857
858 for (i = 0; i < adev->usec_timeout; i++) {
859 tmp = RREG32(scratch);
860 if (tmp == 0xDEADBEEF)
861 break;
862 udelay(1);
863 }
864
865 if (i >= adev->usec_timeout)
866 r = -ETIMEDOUT;
867
868 error_free_scratch:
869 amdgpu_gfx_scratch_free(adev, scratch);
870 return r;
871 }
872
873 static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
874 {
875 struct amdgpu_device *adev = ring->adev;
876 struct amdgpu_ib ib;
877 struct dma_fence *f = NULL;
878
879 unsigned int index;
880 uint64_t gpu_addr;
881 uint32_t tmp;
882 long r;
883
884 r = amdgpu_device_wb_get(adev, &index);
885 if (r)
886 return r;
887
888 gpu_addr = adev->wb.gpu_addr + (index * 4);
889 adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
890 memset(&ib, 0, sizeof(ib));
891 r = amdgpu_ib_get(adev, NULL, 16, &ib);
892 if (r)
893 goto err1;
894
895 ib.ptr[0] = PACKET3(PACKET3_WRITE_DATA, 3);
896 ib.ptr[1] = WRITE_DATA_DST_SEL(5) | WR_CONFIRM;
897 ib.ptr[2] = lower_32_bits(gpu_addr);
898 ib.ptr[3] = upper_32_bits(gpu_addr);
899 ib.ptr[4] = 0xDEADBEEF;
900 ib.length_dw = 5;
901
902 r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
903 if (r)
904 goto err2;
905
906 r = dma_fence_wait_timeout(f, false, timeout);
907 if (r == 0) {
908 r = -ETIMEDOUT;
909 goto err2;
910 } else if (r < 0) {
911 goto err2;
912 }
913
914 tmp = adev->wb.wb[index];
915 if (tmp == 0xDEADBEEF)
916 r = 0;
917 else
918 r = -EINVAL;
919
920 err2:
921 amdgpu_ib_free(adev, &ib, NULL);
922 dma_fence_put(f);
923 err1:
924 amdgpu_device_wb_free(adev, index);
925 return r;
926 }
927
928
929 static void gfx_v8_0_free_microcode(struct amdgpu_device *adev)
930 {
931 release_firmware(adev->gfx.pfp_fw);
932 adev->gfx.pfp_fw = NULL;
933 release_firmware(adev->gfx.me_fw);
934 adev->gfx.me_fw = NULL;
935 release_firmware(adev->gfx.ce_fw);
936 adev->gfx.ce_fw = NULL;
937 release_firmware(adev->gfx.rlc_fw);
938 adev->gfx.rlc_fw = NULL;
939 release_firmware(adev->gfx.mec_fw);
940 adev->gfx.mec_fw = NULL;
941 if ((adev->asic_type != CHIP_STONEY) &&
942 (adev->asic_type != CHIP_TOPAZ))
943 release_firmware(adev->gfx.mec2_fw);
944 adev->gfx.mec2_fw = NULL;
945
946 kfree(adev->gfx.rlc.register_list_format);
947 }
948
949 static int gfx_v8_0_init_microcode(struct amdgpu_device *adev)
950 {
951 const char *chip_name;
952 char fw_name[30];
953 int err;
954 struct amdgpu_firmware_info *info = NULL;
955 const struct common_firmware_header *header = NULL;
956 const struct gfx_firmware_header_v1_0 *cp_hdr;
957 const struct rlc_firmware_header_v2_0 *rlc_hdr;
958 unsigned int *tmp = NULL, i;
959
960 DRM_DEBUG("\n");
961
962 switch (adev->asic_type) {
963 case CHIP_TOPAZ:
964 chip_name = "topaz";
965 break;
966 case CHIP_TONGA:
967 chip_name = "tonga";
968 break;
969 case CHIP_CARRIZO:
970 chip_name = "carrizo";
971 break;
972 case CHIP_FIJI:
973 chip_name = "fiji";
974 break;
975 case CHIP_STONEY:
976 chip_name = "stoney";
977 break;
978 case CHIP_POLARIS10:
979 chip_name = "polaris10";
980 break;
981 case CHIP_POLARIS11:
982 chip_name = "polaris11";
983 break;
984 case CHIP_POLARIS12:
985 chip_name = "polaris12";
986 break;
987 case CHIP_VEGAM:
988 chip_name = "vegam";
989 break;
990 default:
991 BUG();
992 }
993
994 if (adev->asic_type >= CHIP_POLARIS10 && adev->asic_type <= CHIP_POLARIS12) {
995 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_pfp_2.bin", chip_name);
996 err = request_firmware(&adev->gfx.pfp_fw, fw_name, adev->dev);
997 if (err == -ENOENT) {
998 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_pfp.bin", chip_name);
999 err = request_firmware(&adev->gfx.pfp_fw, fw_name, adev->dev);
1000 }
1001 } else {
1002 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_pfp.bin", chip_name);
1003 err = request_firmware(&adev->gfx.pfp_fw, fw_name, adev->dev);
1004 }
1005 if (err)
1006 goto out;
1007 err = amdgpu_ucode_validate(adev->gfx.pfp_fw);
1008 if (err)
1009 goto out;
1010 cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.pfp_fw->data;
1011 adev->gfx.pfp_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
1012 adev->gfx.pfp_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
1013
1014 if (adev->asic_type >= CHIP_POLARIS10 && adev->asic_type <= CHIP_POLARIS12) {
1015 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_me_2.bin", chip_name);
1016 err = request_firmware(&adev->gfx.me_fw, fw_name, adev->dev);
1017 if (err == -ENOENT) {
1018 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_me.bin", chip_name);
1019 err = request_firmware(&adev->gfx.me_fw, fw_name, adev->dev);
1020 }
1021 } else {
1022 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_me.bin", chip_name);
1023 err = request_firmware(&adev->gfx.me_fw, fw_name, adev->dev);
1024 }
1025 if (err)
1026 goto out;
1027 err = amdgpu_ucode_validate(adev->gfx.me_fw);
1028 if (err)
1029 goto out;
1030 cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.me_fw->data;
1031 adev->gfx.me_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
1032
1033 adev->gfx.me_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
1034
1035 if (adev->asic_type >= CHIP_POLARIS10 && adev->asic_type <= CHIP_POLARIS12) {
1036 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ce_2.bin", chip_name);
1037 err = request_firmware(&adev->gfx.ce_fw, fw_name, adev->dev);
1038 if (err == -ENOENT) {
1039 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ce.bin", chip_name);
1040 err = request_firmware(&adev->gfx.ce_fw, fw_name, adev->dev);
1041 }
1042 } else {
1043 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ce.bin", chip_name);
1044 err = request_firmware(&adev->gfx.ce_fw, fw_name, adev->dev);
1045 }
1046 if (err)
1047 goto out;
1048 err = amdgpu_ucode_validate(adev->gfx.ce_fw);
1049 if (err)
1050 goto out;
1051 cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.ce_fw->data;
1052 adev->gfx.ce_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
1053 adev->gfx.ce_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
1054
1055 /*
1056 * Support for MCBP/Virtualization in combination with chained IBs is
1057 * formal released on feature version #46
1058 */
1059 if (adev->gfx.ce_feature_version >= 46 &&
1060 adev->gfx.pfp_feature_version >= 46) {
1061 adev->virt.chained_ib_support = true;
1062 DRM_INFO("Chained IB support enabled!\n");
1063 } else
1064 adev->virt.chained_ib_support = false;
1065
1066 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_rlc.bin", chip_name);
1067 err = request_firmware(&adev->gfx.rlc_fw, fw_name, adev->dev);
1068 if (err)
1069 goto out;
1070 err = amdgpu_ucode_validate(adev->gfx.rlc_fw);
1071 rlc_hdr = (const struct rlc_firmware_header_v2_0 *)adev->gfx.rlc_fw->data;
1072 adev->gfx.rlc_fw_version = le32_to_cpu(rlc_hdr->header.ucode_version);
1073 adev->gfx.rlc_feature_version = le32_to_cpu(rlc_hdr->ucode_feature_version);
1074
1075 adev->gfx.rlc.save_and_restore_offset =
1076 le32_to_cpu(rlc_hdr->save_and_restore_offset);
1077 adev->gfx.rlc.clear_state_descriptor_offset =
1078 le32_to_cpu(rlc_hdr->clear_state_descriptor_offset);
1079 adev->gfx.rlc.avail_scratch_ram_locations =
1080 le32_to_cpu(rlc_hdr->avail_scratch_ram_locations);
1081 adev->gfx.rlc.reg_restore_list_size =
1082 le32_to_cpu(rlc_hdr->reg_restore_list_size);
1083 adev->gfx.rlc.reg_list_format_start =
1084 le32_to_cpu(rlc_hdr->reg_list_format_start);
1085 adev->gfx.rlc.reg_list_format_separate_start =
1086 le32_to_cpu(rlc_hdr->reg_list_format_separate_start);
1087 adev->gfx.rlc.starting_offsets_start =
1088 le32_to_cpu(rlc_hdr->starting_offsets_start);
1089 adev->gfx.rlc.reg_list_format_size_bytes =
1090 le32_to_cpu(rlc_hdr->reg_list_format_size_bytes);
1091 adev->gfx.rlc.reg_list_size_bytes =
1092 le32_to_cpu(rlc_hdr->reg_list_size_bytes);
1093
1094 adev->gfx.rlc.register_list_format =
1095 kmalloc(adev->gfx.rlc.reg_list_format_size_bytes +
1096 adev->gfx.rlc.reg_list_size_bytes, GFP_KERNEL);
1097
1098 if (!adev->gfx.rlc.register_list_format) {
1099 err = -ENOMEM;
1100 goto out;
1101 }
1102
1103 tmp = (unsigned int *)((uintptr_t)rlc_hdr +
1104 le32_to_cpu(rlc_hdr->reg_list_format_array_offset_bytes));
1105 for (i = 0 ; i < (adev->gfx.rlc.reg_list_format_size_bytes >> 2); i++)
1106 adev->gfx.rlc.register_list_format[i] = le32_to_cpu(tmp[i]);
1107
1108 adev->gfx.rlc.register_restore = adev->gfx.rlc.register_list_format + i;
1109
1110 tmp = (unsigned int *)((uintptr_t)rlc_hdr +
1111 le32_to_cpu(rlc_hdr->reg_list_array_offset_bytes));
1112 for (i = 0 ; i < (adev->gfx.rlc.reg_list_size_bytes >> 2); i++)
1113 adev->gfx.rlc.register_restore[i] = le32_to_cpu(tmp[i]);
1114
1115 if (adev->asic_type >= CHIP_POLARIS10 && adev->asic_type <= CHIP_POLARIS12) {
1116 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec_2.bin", chip_name);
1117 err = request_firmware(&adev->gfx.mec_fw, fw_name, adev->dev);
1118 if (err == -ENOENT) {
1119 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec.bin", chip_name);
1120 err = request_firmware(&adev->gfx.mec_fw, fw_name, adev->dev);
1121 }
1122 } else {
1123 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec.bin", chip_name);
1124 err = request_firmware(&adev->gfx.mec_fw, fw_name, adev->dev);
1125 }
1126 if (err)
1127 goto out;
1128 err = amdgpu_ucode_validate(adev->gfx.mec_fw);
1129 if (err)
1130 goto out;
1131 cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data;
1132 adev->gfx.mec_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
1133 adev->gfx.mec_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
1134
1135 if ((adev->asic_type != CHIP_STONEY) &&
1136 (adev->asic_type != CHIP_TOPAZ)) {
1137 if (adev->asic_type >= CHIP_POLARIS10 && adev->asic_type <= CHIP_POLARIS12) {
1138 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec2_2.bin", chip_name);
1139 err = request_firmware(&adev->gfx.mec2_fw, fw_name, adev->dev);
1140 if (err == -ENOENT) {
1141 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec2.bin", chip_name);
1142 err = request_firmware(&adev->gfx.mec2_fw, fw_name, adev->dev);
1143 }
1144 } else {
1145 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec2.bin", chip_name);
1146 err = request_firmware(&adev->gfx.mec2_fw, fw_name, adev->dev);
1147 }
1148 if (!err) {
1149 err = amdgpu_ucode_validate(adev->gfx.mec2_fw);
1150 if (err)
1151 goto out;
1152 cp_hdr = (const struct gfx_firmware_header_v1_0 *)
1153 adev->gfx.mec2_fw->data;
1154 adev->gfx.mec2_fw_version =
1155 le32_to_cpu(cp_hdr->header.ucode_version);
1156 adev->gfx.mec2_feature_version =
1157 le32_to_cpu(cp_hdr->ucode_feature_version);
1158 } else {
1159 err = 0;
1160 adev->gfx.mec2_fw = NULL;
1161 }
1162 }
1163
1164 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_PFP];
1165 info->ucode_id = AMDGPU_UCODE_ID_CP_PFP;
1166 info->fw = adev->gfx.pfp_fw;
1167 header = (const struct common_firmware_header *)info->fw->data;
1168 adev->firmware.fw_size +=
1169 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
1170
1171 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_ME];
1172 info->ucode_id = AMDGPU_UCODE_ID_CP_ME;
1173 info->fw = adev->gfx.me_fw;
1174 header = (const struct common_firmware_header *)info->fw->data;
1175 adev->firmware.fw_size +=
1176 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
1177
1178 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_CE];
1179 info->ucode_id = AMDGPU_UCODE_ID_CP_CE;
1180 info->fw = adev->gfx.ce_fw;
1181 header = (const struct common_firmware_header *)info->fw->data;
1182 adev->firmware.fw_size +=
1183 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
1184
1185 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_G];
1186 info->ucode_id = AMDGPU_UCODE_ID_RLC_G;
1187 info->fw = adev->gfx.rlc_fw;
1188 header = (const struct common_firmware_header *)info->fw->data;
1189 adev->firmware.fw_size +=
1190 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
1191
1192 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC1];
1193 info->ucode_id = AMDGPU_UCODE_ID_CP_MEC1;
1194 info->fw = adev->gfx.mec_fw;
1195 header = (const struct common_firmware_header *)info->fw->data;
1196 adev->firmware.fw_size +=
1197 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
1198
1199 /* we need account JT in */
1200 cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data;
1201 adev->firmware.fw_size +=
1202 ALIGN(le32_to_cpu(cp_hdr->jt_size) << 2, PAGE_SIZE);
1203
1204 if (amdgpu_sriov_vf(adev)) {
1205 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_STORAGE];
1206 info->ucode_id = AMDGPU_UCODE_ID_STORAGE;
1207 info->fw = adev->gfx.mec_fw;
1208 adev->firmware.fw_size +=
1209 ALIGN(le32_to_cpu(64 * PAGE_SIZE), PAGE_SIZE);
1210 }
1211
1212 if (adev->gfx.mec2_fw) {
1213 info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC2];
1214 info->ucode_id = AMDGPU_UCODE_ID_CP_MEC2;
1215 info->fw = adev->gfx.mec2_fw;
1216 header = (const struct common_firmware_header *)info->fw->data;
1217 adev->firmware.fw_size +=
1218 ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
1219 }
1220
1221 out:
1222 if (err) {
1223 dev_err(adev->dev,
1224 "gfx8: Failed to load firmware \"%s\"\n",
1225 fw_name);
1226 release_firmware(adev->gfx.pfp_fw);
1227 adev->gfx.pfp_fw = NULL;
1228 release_firmware(adev->gfx.me_fw);
1229 adev->gfx.me_fw = NULL;
1230 release_firmware(adev->gfx.ce_fw);
1231 adev->gfx.ce_fw = NULL;
1232 release_firmware(adev->gfx.rlc_fw);
1233 adev->gfx.rlc_fw = NULL;
1234 release_firmware(adev->gfx.mec_fw);
1235 adev->gfx.mec_fw = NULL;
1236 release_firmware(adev->gfx.mec2_fw);
1237 adev->gfx.mec2_fw = NULL;
1238 }
1239 return err;
1240 }
1241
1242 static void gfx_v8_0_get_csb_buffer(struct amdgpu_device *adev,
1243 volatile u32 *buffer)
1244 {
1245 u32 count = 0, i;
1246 const struct cs_section_def *sect = NULL;
1247 const struct cs_extent_def *ext = NULL;
1248
1249 if (adev->gfx.rlc.cs_data == NULL)
1250 return;
1251 if (buffer == NULL)
1252 return;
1253
1254 buffer[count++] = cpu_to_le32(PACKET3(PACKET3_PREAMBLE_CNTL, 0));
1255 buffer[count++] = cpu_to_le32(PACKET3_PREAMBLE_BEGIN_CLEAR_STATE);
1256
1257 buffer[count++] = cpu_to_le32(PACKET3(PACKET3_CONTEXT_CONTROL, 1));
1258 buffer[count++] = cpu_to_le32(0x80000000);
1259 buffer[count++] = cpu_to_le32(0x80000000);
1260
1261 for (sect = adev->gfx.rlc.cs_data; sect->section != NULL; ++sect) {
1262 for (ext = sect->section; ext->extent != NULL; ++ext) {
1263 if (sect->id == SECT_CONTEXT) {
1264 buffer[count++] =
1265 cpu_to_le32(PACKET3(PACKET3_SET_CONTEXT_REG, ext->reg_count));
1266 buffer[count++] = cpu_to_le32(ext->reg_index -
1267 PACKET3_SET_CONTEXT_REG_START);
1268 for (i = 0; i < ext->reg_count; i++)
1269 buffer[count++] = cpu_to_le32(ext->extent[i]);
1270 } else {
1271 return;
1272 }
1273 }
1274 }
1275
1276 buffer[count++] = cpu_to_le32(PACKET3(PACKET3_SET_CONTEXT_REG, 2));
1277 buffer[count++] = cpu_to_le32(mmPA_SC_RASTER_CONFIG -
1278 PACKET3_SET_CONTEXT_REG_START);
1279 buffer[count++] = cpu_to_le32(adev->gfx.config.rb_config[0][0].raster_config);
1280 buffer[count++] = cpu_to_le32(adev->gfx.config.rb_config[0][0].raster_config_1);
1281
1282 buffer[count++] = cpu_to_le32(PACKET3(PACKET3_PREAMBLE_CNTL, 0));
1283 buffer[count++] = cpu_to_le32(PACKET3_PREAMBLE_END_CLEAR_STATE);
1284
1285 buffer[count++] = cpu_to_le32(PACKET3(PACKET3_CLEAR_STATE, 0));
1286 buffer[count++] = cpu_to_le32(0);
1287 }
1288
1289 static int gfx_v8_0_cp_jump_table_num(struct amdgpu_device *adev)
1290 {
1291 if (adev->asic_type == CHIP_CARRIZO)
1292 return 5;
1293 else
1294 return 4;
1295 }
1296
1297 static int gfx_v8_0_rlc_init(struct amdgpu_device *adev)
1298 {
1299 const struct cs_section_def *cs_data;
1300 int r;
1301
1302 adev->gfx.rlc.cs_data = vi_cs_data;
1303
1304 cs_data = adev->gfx.rlc.cs_data;
1305
1306 if (cs_data) {
1307 /* init clear state block */
1308 r = amdgpu_gfx_rlc_init_csb(adev);
1309 if (r)
1310 return r;
1311 }
1312
1313 if ((adev->asic_type == CHIP_CARRIZO) ||
1314 (adev->asic_type == CHIP_STONEY)) {
1315 adev->gfx.rlc.cp_table_size = ALIGN(96 * 5 * 4, 2048) + (64 * 1024); /* JT + GDS */
1316 r = amdgpu_gfx_rlc_init_cpt(adev);
1317 if (r)
1318 return r;
1319 }
1320
1321 return 0;
1322 }
1323
1324 static void gfx_v8_0_mec_fini(struct amdgpu_device *adev)
1325 {
1326 amdgpu_bo_free_kernel(&adev->gfx.mec.hpd_eop_obj, NULL, NULL);
1327 }
1328
1329 static int gfx_v8_0_mec_init(struct amdgpu_device *adev)
1330 {
1331 int r;
1332 u32 *hpd;
1333 size_t mec_hpd_size;
1334
1335 bitmap_zero(adev->gfx.mec.queue_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
1336
1337 /* take ownership of the relevant compute queues */
1338 amdgpu_gfx_compute_queue_acquire(adev);
1339
1340 mec_hpd_size = adev->gfx.num_compute_rings * GFX8_MEC_HPD_SIZE;
1341
1342 r = amdgpu_bo_create_reserved(adev, mec_hpd_size, PAGE_SIZE,
1343 AMDGPU_GEM_DOMAIN_VRAM,
1344 &adev->gfx.mec.hpd_eop_obj,
1345 &adev->gfx.mec.hpd_eop_gpu_addr,
1346 (void **)&hpd);
1347 if (r) {
1348 dev_warn(adev->dev, "(%d) create HDP EOP bo failed\n", r);
1349 return r;
1350 }
1351
1352 memset(hpd, 0, mec_hpd_size);
1353
1354 amdgpu_bo_kunmap(adev->gfx.mec.hpd_eop_obj);
1355 amdgpu_bo_unreserve(adev->gfx.mec.hpd_eop_obj);
1356
1357 return 0;
1358 }
1359
1360 static const u32 vgpr_init_compute_shader[] =
1361 {
1362 0x7e000209, 0x7e020208,
1363 0x7e040207, 0x7e060206,
1364 0x7e080205, 0x7e0a0204,
1365 0x7e0c0203, 0x7e0e0202,
1366 0x7e100201, 0x7e120200,
1367 0x7e140209, 0x7e160208,
1368 0x7e180207, 0x7e1a0206,
1369 0x7e1c0205, 0x7e1e0204,
1370 0x7e200203, 0x7e220202,
1371 0x7e240201, 0x7e260200,
1372 0x7e280209, 0x7e2a0208,
1373 0x7e2c0207, 0x7e2e0206,
1374 0x7e300205, 0x7e320204,
1375 0x7e340203, 0x7e360202,
1376 0x7e380201, 0x7e3a0200,
1377 0x7e3c0209, 0x7e3e0208,
1378 0x7e400207, 0x7e420206,
1379 0x7e440205, 0x7e460204,
1380 0x7e480203, 0x7e4a0202,
1381 0x7e4c0201, 0x7e4e0200,
1382 0x7e500209, 0x7e520208,
1383 0x7e540207, 0x7e560206,
1384 0x7e580205, 0x7e5a0204,
1385 0x7e5c0203, 0x7e5e0202,
1386 0x7e600201, 0x7e620200,
1387 0x7e640209, 0x7e660208,
1388 0x7e680207, 0x7e6a0206,
1389 0x7e6c0205, 0x7e6e0204,
1390 0x7e700203, 0x7e720202,
1391 0x7e740201, 0x7e760200,
1392 0x7e780209, 0x7e7a0208,
1393 0x7e7c0207, 0x7e7e0206,
1394 0xbf8a0000, 0xbf810000,
1395 };
1396
1397 static const u32 sgpr_init_compute_shader[] =
1398 {
1399 0xbe8a0100, 0xbe8c0102,
1400 0xbe8e0104, 0xbe900106,
1401 0xbe920108, 0xbe940100,
1402 0xbe960102, 0xbe980104,
1403 0xbe9a0106, 0xbe9c0108,
1404 0xbe9e0100, 0xbea00102,
1405 0xbea20104, 0xbea40106,
1406 0xbea60108, 0xbea80100,
1407 0xbeaa0102, 0xbeac0104,
1408 0xbeae0106, 0xbeb00108,
1409 0xbeb20100, 0xbeb40102,
1410 0xbeb60104, 0xbeb80106,
1411 0xbeba0108, 0xbebc0100,
1412 0xbebe0102, 0xbec00104,
1413 0xbec20106, 0xbec40108,
1414 0xbec60100, 0xbec80102,
1415 0xbee60004, 0xbee70005,
1416 0xbeea0006, 0xbeeb0007,
1417 0xbee80008, 0xbee90009,
1418 0xbefc0000, 0xbf8a0000,
1419 0xbf810000, 0x00000000,
1420 };
1421
1422 static const u32 vgpr_init_regs[] =
1423 {
1424 mmCOMPUTE_STATIC_THREAD_MGMT_SE0, 0xffffffff,
1425 mmCOMPUTE_RESOURCE_LIMITS, 0x1000000, /* CU_GROUP_COUNT=1 */
1426 mmCOMPUTE_NUM_THREAD_X, 256*4,
1427 mmCOMPUTE_NUM_THREAD_Y, 1,
1428 mmCOMPUTE_NUM_THREAD_Z, 1,
1429 mmCOMPUTE_PGM_RSRC1, 0x100004f, /* VGPRS=15 (64 logical VGPRs), SGPRS=1 (16 SGPRs), BULKY=1 */
1430 mmCOMPUTE_PGM_RSRC2, 20,
1431 mmCOMPUTE_USER_DATA_0, 0xedcedc00,
1432 mmCOMPUTE_USER_DATA_1, 0xedcedc01,
1433 mmCOMPUTE_USER_DATA_2, 0xedcedc02,
1434 mmCOMPUTE_USER_DATA_3, 0xedcedc03,
1435 mmCOMPUTE_USER_DATA_4, 0xedcedc04,
1436 mmCOMPUTE_USER_DATA_5, 0xedcedc05,
1437 mmCOMPUTE_USER_DATA_6, 0xedcedc06,
1438 mmCOMPUTE_USER_DATA_7, 0xedcedc07,
1439 mmCOMPUTE_USER_DATA_8, 0xedcedc08,
1440 mmCOMPUTE_USER_DATA_9, 0xedcedc09,
1441 };
1442
1443 static const u32 sgpr1_init_regs[] =
1444 {
1445 mmCOMPUTE_STATIC_THREAD_MGMT_SE0, 0x0f,
1446 mmCOMPUTE_RESOURCE_LIMITS, 0x1000000, /* CU_GROUP_COUNT=1 */
1447 mmCOMPUTE_NUM_THREAD_X, 256*5,
1448 mmCOMPUTE_NUM_THREAD_Y, 1,
1449 mmCOMPUTE_NUM_THREAD_Z, 1,
1450 mmCOMPUTE_PGM_RSRC1, 0x240, /* SGPRS=9 (80 GPRS) */
1451 mmCOMPUTE_PGM_RSRC2, 20,
1452 mmCOMPUTE_USER_DATA_0, 0xedcedc00,
1453 mmCOMPUTE_USER_DATA_1, 0xedcedc01,
1454 mmCOMPUTE_USER_DATA_2, 0xedcedc02,
1455 mmCOMPUTE_USER_DATA_3, 0xedcedc03,
1456 mmCOMPUTE_USER_DATA_4, 0xedcedc04,
1457 mmCOMPUTE_USER_DATA_5, 0xedcedc05,
1458 mmCOMPUTE_USER_DATA_6, 0xedcedc06,
1459 mmCOMPUTE_USER_DATA_7, 0xedcedc07,
1460 mmCOMPUTE_USER_DATA_8, 0xedcedc08,
1461 mmCOMPUTE_USER_DATA_9, 0xedcedc09,
1462 };
1463
1464 static const u32 sgpr2_init_regs[] =
1465 {
1466 mmCOMPUTE_STATIC_THREAD_MGMT_SE0, 0xf0,
1467 mmCOMPUTE_RESOURCE_LIMITS, 0x1000000,
1468 mmCOMPUTE_NUM_THREAD_X, 256*5,
1469 mmCOMPUTE_NUM_THREAD_Y, 1,
1470 mmCOMPUTE_NUM_THREAD_Z, 1,
1471 mmCOMPUTE_PGM_RSRC1, 0x240, /* SGPRS=9 (80 GPRS) */
1472 mmCOMPUTE_PGM_RSRC2, 20,
1473 mmCOMPUTE_USER_DATA_0, 0xedcedc00,
1474 mmCOMPUTE_USER_DATA_1, 0xedcedc01,
1475 mmCOMPUTE_USER_DATA_2, 0xedcedc02,
1476 mmCOMPUTE_USER_DATA_3, 0xedcedc03,
1477 mmCOMPUTE_USER_DATA_4, 0xedcedc04,
1478 mmCOMPUTE_USER_DATA_5, 0xedcedc05,
1479 mmCOMPUTE_USER_DATA_6, 0xedcedc06,
1480 mmCOMPUTE_USER_DATA_7, 0xedcedc07,
1481 mmCOMPUTE_USER_DATA_8, 0xedcedc08,
1482 mmCOMPUTE_USER_DATA_9, 0xedcedc09,
1483 };
1484
1485 static const u32 sec_ded_counter_registers[] =
1486 {
1487 mmCPC_EDC_ATC_CNT,
1488 mmCPC_EDC_SCRATCH_CNT,
1489 mmCPC_EDC_UCODE_CNT,
1490 mmCPF_EDC_ATC_CNT,
1491 mmCPF_EDC_ROQ_CNT,
1492 mmCPF_EDC_TAG_CNT,
1493 mmCPG_EDC_ATC_CNT,
1494 mmCPG_EDC_DMA_CNT,
1495 mmCPG_EDC_TAG_CNT,
1496 mmDC_EDC_CSINVOC_CNT,
1497 mmDC_EDC_RESTORE_CNT,
1498 mmDC_EDC_STATE_CNT,
1499 mmGDS_EDC_CNT,
1500 mmGDS_EDC_GRBM_CNT,
1501 mmGDS_EDC_OA_DED,
1502 mmSPI_EDC_CNT,
1503 mmSQC_ATC_EDC_GATCL1_CNT,
1504 mmSQC_EDC_CNT,
1505 mmSQ_EDC_DED_CNT,
1506 mmSQ_EDC_INFO,
1507 mmSQ_EDC_SEC_CNT,
1508 mmTCC_EDC_CNT,
1509 mmTCP_ATC_EDC_GATCL1_CNT,
1510 mmTCP_EDC_CNT,
1511 mmTD_EDC_CNT
1512 };
1513
1514 static int gfx_v8_0_do_edc_gpr_workarounds(struct amdgpu_device *adev)
1515 {
1516 struct amdgpu_ring *ring = &adev->gfx.compute_ring[0];
1517 struct amdgpu_ib ib;
1518 struct dma_fence *f = NULL;
1519 int r, i;
1520 u32 tmp;
1521 unsigned total_size, vgpr_offset, sgpr_offset;
1522 u64 gpu_addr;
1523
1524 /* only supported on CZ */
1525 if (adev->asic_type != CHIP_CARRIZO)
1526 return 0;
1527
1528 /* bail if the compute ring is not ready */
1529 if (!ring->sched.ready)
1530 return 0;
1531
1532 tmp = RREG32(mmGB_EDC_MODE);
1533 WREG32(mmGB_EDC_MODE, 0);
1534
1535 total_size =
1536 (((ARRAY_SIZE(vgpr_init_regs) / 2) * 3) + 4 + 5 + 2) * 4;
1537 total_size +=
1538 (((ARRAY_SIZE(sgpr1_init_regs) / 2) * 3) + 4 + 5 + 2) * 4;
1539 total_size +=
1540 (((ARRAY_SIZE(sgpr2_init_regs) / 2) * 3) + 4 + 5 + 2) * 4;
1541 total_size = ALIGN(total_size, 256);
1542 vgpr_offset = total_size;
1543 total_size += ALIGN(sizeof(vgpr_init_compute_shader), 256);
1544 sgpr_offset = total_size;
1545 total_size += sizeof(sgpr_init_compute_shader);
1546
1547 /* allocate an indirect buffer to put the commands in */
1548 memset(&ib, 0, sizeof(ib));
1549 r = amdgpu_ib_get(adev, NULL, total_size, &ib);
1550 if (r) {
1551 DRM_ERROR("amdgpu: failed to get ib (%d).\n", r);
1552 return r;
1553 }
1554
1555 /* load the compute shaders */
1556 for (i = 0; i < ARRAY_SIZE(vgpr_init_compute_shader); i++)
1557 ib.ptr[i + (vgpr_offset / 4)] = vgpr_init_compute_shader[i];
1558
1559 for (i = 0; i < ARRAY_SIZE(sgpr_init_compute_shader); i++)
1560 ib.ptr[i + (sgpr_offset / 4)] = sgpr_init_compute_shader[i];
1561
1562 /* init the ib length to 0 */
1563 ib.length_dw = 0;
1564
1565 /* VGPR */
1566 /* write the register state for the compute dispatch */
1567 for (i = 0; i < ARRAY_SIZE(vgpr_init_regs); i += 2) {
1568 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_SET_SH_REG, 1);
1569 ib.ptr[ib.length_dw++] = vgpr_init_regs[i] - PACKET3_SET_SH_REG_START;
1570 ib.ptr[ib.length_dw++] = vgpr_init_regs[i + 1];
1571 }
1572 /* write the shader start address: mmCOMPUTE_PGM_LO, mmCOMPUTE_PGM_HI */
1573 gpu_addr = (ib.gpu_addr + (u64)vgpr_offset) >> 8;
1574 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_SET_SH_REG, 2);
1575 ib.ptr[ib.length_dw++] = mmCOMPUTE_PGM_LO - PACKET3_SET_SH_REG_START;
1576 ib.ptr[ib.length_dw++] = lower_32_bits(gpu_addr);
1577 ib.ptr[ib.length_dw++] = upper_32_bits(gpu_addr);
1578
1579 /* write dispatch packet */
1580 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_DISPATCH_DIRECT, 3);
1581 ib.ptr[ib.length_dw++] = 8; /* x */
1582 ib.ptr[ib.length_dw++] = 1; /* y */
1583 ib.ptr[ib.length_dw++] = 1; /* z */
1584 ib.ptr[ib.length_dw++] =
1585 REG_SET_FIELD(0, COMPUTE_DISPATCH_INITIATOR, COMPUTE_SHADER_EN, 1);
1586
1587 /* write CS partial flush packet */
1588 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_EVENT_WRITE, 0);
1589 ib.ptr[ib.length_dw++] = EVENT_TYPE(7) | EVENT_INDEX(4);
1590
1591 /* SGPR1 */
1592 /* write the register state for the compute dispatch */
1593 for (i = 0; i < ARRAY_SIZE(sgpr1_init_regs); i += 2) {
1594 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_SET_SH_REG, 1);
1595 ib.ptr[ib.length_dw++] = sgpr1_init_regs[i] - PACKET3_SET_SH_REG_START;
1596 ib.ptr[ib.length_dw++] = sgpr1_init_regs[i + 1];
1597 }
1598 /* write the shader start address: mmCOMPUTE_PGM_LO, mmCOMPUTE_PGM_HI */
1599 gpu_addr = (ib.gpu_addr + (u64)sgpr_offset) >> 8;
1600 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_SET_SH_REG, 2);
1601 ib.ptr[ib.length_dw++] = mmCOMPUTE_PGM_LO - PACKET3_SET_SH_REG_START;
1602 ib.ptr[ib.length_dw++] = lower_32_bits(gpu_addr);
1603 ib.ptr[ib.length_dw++] = upper_32_bits(gpu_addr);
1604
1605 /* write dispatch packet */
1606 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_DISPATCH_DIRECT, 3);
1607 ib.ptr[ib.length_dw++] = 8; /* x */
1608 ib.ptr[ib.length_dw++] = 1; /* y */
1609 ib.ptr[ib.length_dw++] = 1; /* z */
1610 ib.ptr[ib.length_dw++] =
1611 REG_SET_FIELD(0, COMPUTE_DISPATCH_INITIATOR, COMPUTE_SHADER_EN, 1);
1612
1613 /* write CS partial flush packet */
1614 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_EVENT_WRITE, 0);
1615 ib.ptr[ib.length_dw++] = EVENT_TYPE(7) | EVENT_INDEX(4);
1616
1617 /* SGPR2 */
1618 /* write the register state for the compute dispatch */
1619 for (i = 0; i < ARRAY_SIZE(sgpr2_init_regs); i += 2) {
1620 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_SET_SH_REG, 1);
1621 ib.ptr[ib.length_dw++] = sgpr2_init_regs[i] - PACKET3_SET_SH_REG_START;
1622 ib.ptr[ib.length_dw++] = sgpr2_init_regs[i + 1];
1623 }
1624 /* write the shader start address: mmCOMPUTE_PGM_LO, mmCOMPUTE_PGM_HI */
1625 gpu_addr = (ib.gpu_addr + (u64)sgpr_offset) >> 8;
1626 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_SET_SH_REG, 2);
1627 ib.ptr[ib.length_dw++] = mmCOMPUTE_PGM_LO - PACKET3_SET_SH_REG_START;
1628 ib.ptr[ib.length_dw++] = lower_32_bits(gpu_addr);
1629 ib.ptr[ib.length_dw++] = upper_32_bits(gpu_addr);
1630
1631 /* write dispatch packet */
1632 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_DISPATCH_DIRECT, 3);
1633 ib.ptr[ib.length_dw++] = 8; /* x */
1634 ib.ptr[ib.length_dw++] = 1; /* y */
1635 ib.ptr[ib.length_dw++] = 1; /* z */
1636 ib.ptr[ib.length_dw++] =
1637 REG_SET_FIELD(0, COMPUTE_DISPATCH_INITIATOR, COMPUTE_SHADER_EN, 1);
1638
1639 /* write CS partial flush packet */
1640 ib.ptr[ib.length_dw++] = PACKET3(PACKET3_EVENT_WRITE, 0);
1641 ib.ptr[ib.length_dw++] = EVENT_TYPE(7) | EVENT_INDEX(4);
1642
1643 /* shedule the ib on the ring */
1644 r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);
1645 if (r) {
1646 DRM_ERROR("amdgpu: ib submit failed (%d).\n", r);
1647 goto fail;
1648 }
1649
1650 /* wait for the GPU to finish processing the IB */
1651 r = dma_fence_wait(f, false);
1652 if (r) {
1653 DRM_ERROR("amdgpu: fence wait failed (%d).\n", r);
1654 goto fail;
1655 }
1656
1657 tmp = REG_SET_FIELD(tmp, GB_EDC_MODE, DED_MODE, 2);
1658 tmp = REG_SET_FIELD(tmp, GB_EDC_MODE, PROP_FED, 1);
1659 WREG32(mmGB_EDC_MODE, tmp);
1660
1661 tmp = RREG32(mmCC_GC_EDC_CONFIG);
1662 tmp = REG_SET_FIELD(tmp, CC_GC_EDC_CONFIG, DIS_EDC, 0) | 1;
1663 WREG32(mmCC_GC_EDC_CONFIG, tmp);
1664
1665
1666 /* read back registers to clear the counters */
1667 for (i = 0; i < ARRAY_SIZE(sec_ded_counter_registers); i++)
1668 RREG32(sec_ded_counter_registers[i]);
1669
1670 fail:
1671 amdgpu_ib_free(adev, &ib, NULL);
1672 dma_fence_put(f);
1673
1674 return r;
1675 }
1676
1677 static int gfx_v8_0_gpu_early_init(struct amdgpu_device *adev)
1678 {
1679 u32 gb_addr_config;
1680 u32 mc_shared_chmap, mc_arb_ramcfg;
1681 u32 dimm00_addr_map, dimm01_addr_map, dimm10_addr_map, dimm11_addr_map;
1682 u32 tmp;
1683 int ret;
1684
1685 switch (adev->asic_type) {
1686 case CHIP_TOPAZ:
1687 adev->gfx.config.max_shader_engines = 1;
1688 adev->gfx.config.max_tile_pipes = 2;
1689 adev->gfx.config.max_cu_per_sh = 6;
1690 adev->gfx.config.max_sh_per_se = 1;
1691 adev->gfx.config.max_backends_per_se = 2;
1692 adev->gfx.config.max_texture_channel_caches = 2;
1693 adev->gfx.config.max_gprs = 256;
1694 adev->gfx.config.max_gs_threads = 32;
1695 adev->gfx.config.max_hw_contexts = 8;
1696
1697 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1698 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1699 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1700 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1701 gb_addr_config = TOPAZ_GB_ADDR_CONFIG_GOLDEN;
1702 break;
1703 case CHIP_FIJI:
1704 adev->gfx.config.max_shader_engines = 4;
1705 adev->gfx.config.max_tile_pipes = 16;
1706 adev->gfx.config.max_cu_per_sh = 16;
1707 adev->gfx.config.max_sh_per_se = 1;
1708 adev->gfx.config.max_backends_per_se = 4;
1709 adev->gfx.config.max_texture_channel_caches = 16;
1710 adev->gfx.config.max_gprs = 256;
1711 adev->gfx.config.max_gs_threads = 32;
1712 adev->gfx.config.max_hw_contexts = 8;
1713
1714 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1715 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1716 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1717 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1718 gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN;
1719 break;
1720 case CHIP_POLARIS11:
1721 case CHIP_POLARIS12:
1722 ret = amdgpu_atombios_get_gfx_info(adev);
1723 if (ret)
1724 return ret;
1725 adev->gfx.config.max_gprs = 256;
1726 adev->gfx.config.max_gs_threads = 32;
1727 adev->gfx.config.max_hw_contexts = 8;
1728
1729 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1730 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1731 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1732 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1733 gb_addr_config = POLARIS11_GB_ADDR_CONFIG_GOLDEN;
1734 break;
1735 case CHIP_POLARIS10:
1736 case CHIP_VEGAM:
1737 ret = amdgpu_atombios_get_gfx_info(adev);
1738 if (ret)
1739 return ret;
1740 adev->gfx.config.max_gprs = 256;
1741 adev->gfx.config.max_gs_threads = 32;
1742 adev->gfx.config.max_hw_contexts = 8;
1743
1744 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1745 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1746 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1747 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1748 gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN;
1749 break;
1750 case CHIP_TONGA:
1751 adev->gfx.config.max_shader_engines = 4;
1752 adev->gfx.config.max_tile_pipes = 8;
1753 adev->gfx.config.max_cu_per_sh = 8;
1754 adev->gfx.config.max_sh_per_se = 1;
1755 adev->gfx.config.max_backends_per_se = 2;
1756 adev->gfx.config.max_texture_channel_caches = 8;
1757 adev->gfx.config.max_gprs = 256;
1758 adev->gfx.config.max_gs_threads = 32;
1759 adev->gfx.config.max_hw_contexts = 8;
1760
1761 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1762 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1763 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1764 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1765 gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN;
1766 break;
1767 case CHIP_CARRIZO:
1768 adev->gfx.config.max_shader_engines = 1;
1769 adev->gfx.config.max_tile_pipes = 2;
1770 adev->gfx.config.max_sh_per_se = 1;
1771 adev->gfx.config.max_backends_per_se = 2;
1772 adev->gfx.config.max_cu_per_sh = 8;
1773 adev->gfx.config.max_texture_channel_caches = 2;
1774 adev->gfx.config.max_gprs = 256;
1775 adev->gfx.config.max_gs_threads = 32;
1776 adev->gfx.config.max_hw_contexts = 8;
1777
1778 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1779 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1780 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1781 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1782 gb_addr_config = CARRIZO_GB_ADDR_CONFIG_GOLDEN;
1783 break;
1784 case CHIP_STONEY:
1785 adev->gfx.config.max_shader_engines = 1;
1786 adev->gfx.config.max_tile_pipes = 2;
1787 adev->gfx.config.max_sh_per_se = 1;
1788 adev->gfx.config.max_backends_per_se = 1;
1789 adev->gfx.config.max_cu_per_sh = 3;
1790 adev->gfx.config.max_texture_channel_caches = 2;
1791 adev->gfx.config.max_gprs = 256;
1792 adev->gfx.config.max_gs_threads = 16;
1793 adev->gfx.config.max_hw_contexts = 8;
1794
1795 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1796 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1797 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1798 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1799 gb_addr_config = CARRIZO_GB_ADDR_CONFIG_GOLDEN;
1800 break;
1801 default:
1802 adev->gfx.config.max_shader_engines = 2;
1803 adev->gfx.config.max_tile_pipes = 4;
1804 adev->gfx.config.max_cu_per_sh = 2;
1805 adev->gfx.config.max_sh_per_se = 1;
1806 adev->gfx.config.max_backends_per_se = 2;
1807 adev->gfx.config.max_texture_channel_caches = 4;
1808 adev->gfx.config.max_gprs = 256;
1809 adev->gfx.config.max_gs_threads = 32;
1810 adev->gfx.config.max_hw_contexts = 8;
1811
1812 adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
1813 adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
1814 adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
1815 adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130;
1816 gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN;
1817 break;
1818 }
1819
1820 mc_shared_chmap = RREG32(mmMC_SHARED_CHMAP);
1821 adev->gfx.config.mc_arb_ramcfg = RREG32(mmMC_ARB_RAMCFG);
1822 mc_arb_ramcfg = adev->gfx.config.mc_arb_ramcfg;
1823
1824 adev->gfx.config.num_tile_pipes = adev->gfx.config.max_tile_pipes;
1825 adev->gfx.config.mem_max_burst_length_bytes = 256;
1826 if (adev->flags & AMD_IS_APU) {
1827 /* Get memory bank mapping mode. */
1828 tmp = RREG32(mmMC_FUS_DRAM0_BANK_ADDR_MAPPING);
1829 dimm00_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM0_BANK_ADDR_MAPPING, DIMM0ADDRMAP);
1830 dimm01_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM0_BANK_ADDR_MAPPING, DIMM1ADDRMAP);
1831
1832 tmp = RREG32(mmMC_FUS_DRAM1_BANK_ADDR_MAPPING);
1833 dimm10_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM1_BANK_ADDR_MAPPING, DIMM0ADDRMAP);
1834 dimm11_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM1_BANK_ADDR_MAPPING, DIMM1ADDRMAP);
1835
1836 /* Validate settings in case only one DIMM installed. */
1837 if ((dimm00_addr_map == 0) || (dimm00_addr_map == 3) || (dimm00_addr_map == 4) || (dimm00_addr_map > 12))
1838 dimm00_addr_map = 0;
1839 if ((dimm01_addr_map == 0) || (dimm01_addr_map == 3) || (dimm01_addr_map == 4) || (dimm01_addr_map > 12))
1840 dimm01_addr_map = 0;
1841 if ((dimm10_addr_map == 0) || (dimm10_addr_map == 3) || (dimm10_addr_map == 4) || (dimm10_addr_map > 12))
1842 dimm10_addr_map = 0;
1843 if ((dimm11_addr_map == 0) || (dimm11_addr_map == 3) || (dimm11_addr_map == 4) || (dimm11_addr_map > 12))
1844 dimm11_addr_map = 0;
1845
1846 /* If DIMM Addr map is 8GB, ROW size should be 2KB. Otherwise 1KB. */
1847 /* If ROW size(DIMM1) != ROW size(DMIMM0), ROW size should be larger one. */
1848 if ((dimm00_addr_map == 11) || (dimm01_addr_map == 11) || (dimm10_addr_map == 11) || (dimm11_addr_map == 11))
1849 adev->gfx.config.mem_row_size_in_kb = 2;
1850 else
1851 adev->gfx.config.mem_row_size_in_kb = 1;
1852 } else {
1853 tmp = REG_GET_FIELD(mc_arb_ramcfg, MC_ARB_RAMCFG, NOOFCOLS);
1854 adev->gfx.config.mem_row_size_in_kb = (4 * (1 << (8 + tmp))) / 1024;
1855 if (adev->gfx.config.mem_row_size_in_kb > 4)
1856 adev->gfx.config.mem_row_size_in_kb = 4;
1857 }
1858
1859 adev->gfx.config.shader_engine_tile_size = 32;
1860 adev->gfx.config.num_gpus = 1;
1861 adev->gfx.config.multi_gpu_tile_size = 64;
1862
1863 /* fix up row size */
1864 switch (adev->gfx.config.mem_row_size_in_kb) {
1865 case 1:
1866 default:
1867 gb_addr_config = REG_SET_FIELD(gb_addr_config, GB_ADDR_CONFIG, ROW_SIZE, 0);
1868 break;
1869 case 2:
1870 gb_addr_config = REG_SET_FIELD(gb_addr_config, GB_ADDR_CONFIG, ROW_SIZE, 1);
1871 break;
1872 case 4:
1873 gb_addr_config = REG_SET_FIELD(gb_addr_config, GB_ADDR_CONFIG, ROW_SIZE, 2);
1874 break;
1875 }
1876 adev->gfx.config.gb_addr_config = gb_addr_config;
1877
1878 return 0;
1879 }
1880
1881 static int gfx_v8_0_compute_ring_init(struct amdgpu_device *adev, int ring_id,
1882 int mec, int pipe, int queue)
1883 {
1884 int r;
1885 unsigned irq_type;
1886 struct amdgpu_ring *ring = &adev->gfx.compute_ring[ring_id];
1887
1888 ring = &adev->gfx.compute_ring[ring_id];
1889
1890 /* mec0 is me1 */
1891 ring->me = mec + 1;
1892 ring->pipe = pipe;
1893 ring->queue = queue;
1894
1895 ring->ring_obj = NULL;
1896 ring->use_doorbell = true;
1897 ring->doorbell_index = adev->doorbell_index.mec_ring0 + ring_id;
1898 ring->eop_gpu_addr = adev->gfx.mec.hpd_eop_gpu_addr
1899 + (ring_id * GFX8_MEC_HPD_SIZE);
1900 sprintf(ring->name, "comp_%d.%d.%d", ring->me, ring->pipe, ring->queue);
1901
1902 irq_type = AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP
1903 + ((ring->me - 1) * adev->gfx.mec.num_pipe_per_mec)
1904 + ring->pipe;
1905
1906 /* type-2 packets are deprecated on MEC, use type-3 instead */
1907 r = amdgpu_ring_init(adev, ring, 1024,
1908 &adev->gfx.eop_irq, irq_type);
1909 if (r)
1910 return r;
1911
1912
1913 return 0;
1914 }
1915
1916 static void gfx_v8_0_sq_irq_work_func(struct work_struct *work);
1917
1918 static int gfx_v8_0_sw_init(void *handle)
1919 {
1920 int i, j, k, r, ring_id;
1921 struct amdgpu_ring *ring;
1922 struct amdgpu_kiq *kiq;
1923 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
1924
1925 switch (adev->asic_type) {
1926 case CHIP_TONGA:
1927 case CHIP_CARRIZO:
1928 case CHIP_FIJI:
1929 case CHIP_POLARIS10:
1930 case CHIP_POLARIS11:
1931 case CHIP_POLARIS12:
1932 case CHIP_VEGAM:
1933 adev->gfx.mec.num_mec = 2;
1934 break;
1935 case CHIP_TOPAZ:
1936 case CHIP_STONEY:
1937 default:
1938 adev->gfx.mec.num_mec = 1;
1939 break;
1940 }
1941
1942 adev->gfx.mec.num_pipe_per_mec = 4;
1943 adev->gfx.mec.num_queue_per_pipe = 8;
1944
1945 /* EOP Event */
1946 r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_END_OF_PIPE, &adev->gfx.eop_irq);
1947 if (r)
1948 return r;
1949
1950 /* Privileged reg */
1951 r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_PRIV_REG_FAULT,
1952 &adev->gfx.priv_reg_irq);
1953 if (r)
1954 return r;
1955
1956 /* Privileged inst */
1957 r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_PRIV_INSTR_FAULT,
1958 &adev->gfx.priv_inst_irq);
1959 if (r)
1960 return r;
1961
1962 /* Add CP EDC/ECC irq */
1963 r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_ECC_ERROR,
1964 &adev->gfx.cp_ecc_error_irq);
1965 if (r)
1966 return r;
1967
1968 /* SQ interrupts. */
1969 r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SQ_INTERRUPT_MSG,
1970 &adev->gfx.sq_irq);
1971 if (r) {
1972 DRM_ERROR("amdgpu_irq_add() for SQ failed: %d\n", r);
1973 return r;
1974 }
1975
1976 INIT_WORK(&adev->gfx.sq_work.work, gfx_v8_0_sq_irq_work_func);
1977
1978 adev->gfx.gfx_current_status = AMDGPU_GFX_NORMAL_MODE;
1979
1980 gfx_v8_0_scratch_init(adev);
1981
1982 r = gfx_v8_0_init_microcode(adev);
1983 if (r) {
1984 DRM_ERROR("Failed to load gfx firmware!\n");
1985 return r;
1986 }
1987
1988 r = adev->gfx.rlc.funcs->init(adev);
1989 if (r) {
1990 DRM_ERROR("Failed to init rlc BOs!\n");
1991 return r;
1992 }
1993
1994 r = gfx_v8_0_mec_init(adev);
1995 if (r) {
1996 DRM_ERROR("Failed to init MEC BOs!\n");
1997 return r;
1998 }
1999
2000 /* set up the gfx ring */
2001 for (i = 0; i < adev->gfx.num_gfx_rings; i++) {
2002 ring = &adev->gfx.gfx_ring[i];
2003 ring->ring_obj = NULL;
2004 sprintf(ring->name, "gfx");
2005 /* no gfx doorbells on iceland */
2006 if (adev->asic_type != CHIP_TOPAZ) {
2007 ring->use_doorbell = true;
2008 ring->doorbell_index = adev->doorbell_index.gfx_ring0;
2009 }
2010
2011 r = amdgpu_ring_init(adev, ring, 1024, &adev->gfx.eop_irq,
2012 AMDGPU_CP_IRQ_GFX_ME0_PIPE0_EOP);
2013 if (r)
2014 return r;
2015 }
2016
2017
2018 /* set up the compute queues - allocate horizontally across pipes */
2019 ring_id = 0;
2020 for (i = 0; i < adev->gfx.mec.num_mec; ++i) {
2021 for (j = 0; j < adev->gfx.mec.num_queue_per_pipe; j++) {
2022 for (k = 0; k < adev->gfx.mec.num_pipe_per_mec; k++) {
2023 if (!amdgpu_gfx_is_mec_queue_enabled(adev, i, k, j))
2024 continue;
2025
2026 r = gfx_v8_0_compute_ring_init(adev,
2027 ring_id,
2028 i, k, j);
2029 if (r)
2030 return r;
2031
2032 ring_id++;
2033 }
2034 }
2035 }
2036
2037 r = amdgpu_gfx_kiq_init(adev, GFX8_MEC_HPD_SIZE);
2038 if (r) {
2039 DRM_ERROR("Failed to init KIQ BOs!\n");
2040 return r;
2041 }
2042
2043 kiq = &adev->gfx.kiq;
2044 r = amdgpu_gfx_kiq_init_ring(adev, &kiq->ring, &kiq->irq);
2045 if (r)
2046 return r;
2047
2048 /* create MQD for all compute queues as well as KIQ for SRIOV case */
2049 r = amdgpu_gfx_mqd_sw_init(adev, sizeof(struct vi_mqd_allocation));
2050 if (r)
2051 return r;
2052
2053 adev->gfx.ce_ram_size = 0x8000;
2054
2055 r = gfx_v8_0_gpu_early_init(adev);
2056 if (r)
2057 return r;
2058
2059 return 0;
2060 }
2061
2062 static int gfx_v8_0_sw_fini(void *handle)
2063 {
2064 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
2065 int i;
2066
2067 for (i = 0; i < adev->gfx.num_gfx_rings; i++)
2068 amdgpu_ring_fini(&adev->gfx.gfx_ring[i]);
2069 for (i = 0; i < adev->gfx.num_compute_rings; i++)
2070 amdgpu_ring_fini(&adev->gfx.compute_ring[i]);
2071
2072 amdgpu_gfx_mqd_sw_fini(adev);
2073 amdgpu_gfx_kiq_free_ring(&adev->gfx.kiq.ring, &adev->gfx.kiq.irq);
2074 amdgpu_gfx_kiq_fini(adev);
2075
2076 gfx_v8_0_mec_fini(adev);
2077 amdgpu_gfx_rlc_fini(adev);
2078 amdgpu_bo_free_kernel(&adev->gfx.rlc.clear_state_obj,
2079 &adev->gfx.rlc.clear_state_gpu_addr,
2080 (void **)&adev->gfx.rlc.cs_ptr);
2081 if ((adev->asic_type == CHIP_CARRIZO) ||
2082 (adev->asic_type == CHIP_STONEY)) {
2083 amdgpu_bo_free_kernel(&adev->gfx.rlc.cp_table_obj,
2084 &adev->gfx.rlc.cp_table_gpu_addr,
2085 (void **)&adev->gfx.rlc.cp_table_ptr);
2086 }
2087 gfx_v8_0_free_microcode(adev);
2088
2089 return 0;
2090 }
2091
2092 static void gfx_v8_0_tiling_mode_table_init(struct amdgpu_device *adev)
2093 {
2094 uint32_t *modearray, *mod2array;
2095 const u32 num_tile_mode_states = ARRAY_SIZE(adev->gfx.config.tile_mode_array);
2096 const u32 num_secondary_tile_mode_states = ARRAY_SIZE(adev->gfx.config.macrotile_mode_array);
2097 u32 reg_offset;
2098
2099 modearray = adev->gfx.config.tile_mode_array;
2100 mod2array = adev->gfx.config.macrotile_mode_array;
2101
2102 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
2103 modearray[reg_offset] = 0;
2104
2105 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
2106 mod2array[reg_offset] = 0;
2107
2108 switch (adev->asic_type) {
2109 case CHIP_TOPAZ:
2110 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2111 PIPE_CONFIG(ADDR_SURF_P2) |
2112 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
2113 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2114 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2115 PIPE_CONFIG(ADDR_SURF_P2) |
2116 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
2117 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2118 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2119 PIPE_CONFIG(ADDR_SURF_P2) |
2120 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
2121 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2122 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2123 PIPE_CONFIG(ADDR_SURF_P2) |
2124 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
2125 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2126 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2127 PIPE_CONFIG(ADDR_SURF_P2) |
2128 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2129 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2130 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2131 PIPE_CONFIG(ADDR_SURF_P2) |
2132 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2133 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2134 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2135 PIPE_CONFIG(ADDR_SURF_P2) |
2136 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2137 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2138 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
2139 PIPE_CONFIG(ADDR_SURF_P2));
2140 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2141 PIPE_CONFIG(ADDR_SURF_P2) |
2142 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2143 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2144 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2145 PIPE_CONFIG(ADDR_SURF_P2) |
2146 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2147 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2148 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2149 PIPE_CONFIG(ADDR_SURF_P2) |
2150 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2151 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2152 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2153 PIPE_CONFIG(ADDR_SURF_P2) |
2154 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2155 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2156 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2157 PIPE_CONFIG(ADDR_SURF_P2) |
2158 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2159 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2160 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
2161 PIPE_CONFIG(ADDR_SURF_P2) |
2162 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2163 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2164 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2165 PIPE_CONFIG(ADDR_SURF_P2) |
2166 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2167 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2168 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2169 PIPE_CONFIG(ADDR_SURF_P2) |
2170 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2171 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2172 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2173 PIPE_CONFIG(ADDR_SURF_P2) |
2174 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2175 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2176 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2177 PIPE_CONFIG(ADDR_SURF_P2) |
2178 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2179 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2180 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
2181 PIPE_CONFIG(ADDR_SURF_P2) |
2182 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2183 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2184 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2185 PIPE_CONFIG(ADDR_SURF_P2) |
2186 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2187 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2188 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2189 PIPE_CONFIG(ADDR_SURF_P2) |
2190 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2191 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2192 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
2193 PIPE_CONFIG(ADDR_SURF_P2) |
2194 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2195 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2196 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
2197 PIPE_CONFIG(ADDR_SURF_P2) |
2198 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2199 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2200 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2201 PIPE_CONFIG(ADDR_SURF_P2) |
2202 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2203 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2204 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2205 PIPE_CONFIG(ADDR_SURF_P2) |
2206 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2207 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2208 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2209 PIPE_CONFIG(ADDR_SURF_P2) |
2210 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2211 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2212
2213 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
2214 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2215 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2216 NUM_BANKS(ADDR_SURF_8_BANK));
2217 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
2218 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2219 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2220 NUM_BANKS(ADDR_SURF_8_BANK));
2221 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
2222 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2223 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2224 NUM_BANKS(ADDR_SURF_8_BANK));
2225 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2226 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2227 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2228 NUM_BANKS(ADDR_SURF_8_BANK));
2229 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2230 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2231 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2232 NUM_BANKS(ADDR_SURF_8_BANK));
2233 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2234 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2235 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2236 NUM_BANKS(ADDR_SURF_8_BANK));
2237 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2238 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2239 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2240 NUM_BANKS(ADDR_SURF_8_BANK));
2241 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
2242 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
2243 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2244 NUM_BANKS(ADDR_SURF_16_BANK));
2245 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
2246 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2247 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2248 NUM_BANKS(ADDR_SURF_16_BANK));
2249 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
2250 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2251 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2252 NUM_BANKS(ADDR_SURF_16_BANK));
2253 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
2254 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2255 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2256 NUM_BANKS(ADDR_SURF_16_BANK));
2257 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2258 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2259 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2260 NUM_BANKS(ADDR_SURF_16_BANK));
2261 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2262 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2263 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2264 NUM_BANKS(ADDR_SURF_16_BANK));
2265 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2266 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2267 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2268 NUM_BANKS(ADDR_SURF_8_BANK));
2269
2270 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
2271 if (reg_offset != 7 && reg_offset != 12 && reg_offset != 17 &&
2272 reg_offset != 23)
2273 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
2274
2275 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
2276 if (reg_offset != 7)
2277 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
2278
2279 break;
2280 case CHIP_FIJI:
2281 case CHIP_VEGAM:
2282 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2283 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2284 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
2285 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2286 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2287 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2288 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
2289 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2290 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2291 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2292 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
2293 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2294 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2295 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2296 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
2297 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2298 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2299 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2300 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2301 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2302 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2303 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2304 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2305 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2306 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2307 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2308 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2309 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2310 modearray[7] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2311 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2312 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2313 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2314 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
2315 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16));
2316 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2317 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2318 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2319 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2320 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2321 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2322 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2323 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2324 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2325 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2326 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2327 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2328 modearray[12] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2329 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2330 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2331 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2332 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2333 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2334 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2335 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2336 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2337 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2338 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2339 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2340 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
2341 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2342 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2343 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2344 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2345 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2346 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2347 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2348 modearray[17] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2349 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2350 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2351 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2352 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2353 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2354 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2355 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2356 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2357 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2358 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2359 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2360 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2361 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2362 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2363 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2364 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
2365 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2366 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2367 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2368 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2369 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2370 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2371 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2372 modearray[23] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2373 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2374 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2375 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2376 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2377 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2378 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2379 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2380 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
2381 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2382 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2383 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2384 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
2385 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2386 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2387 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2388 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2389 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2390 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2391 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2392 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2393 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2394 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2395 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2396 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2397 PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
2398 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2399 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2400 modearray[30] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2401 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2402 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2403 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2404
2405 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2406 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2407 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2408 NUM_BANKS(ADDR_SURF_8_BANK));
2409 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2410 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2411 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2412 NUM_BANKS(ADDR_SURF_8_BANK));
2413 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2414 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2415 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2416 NUM_BANKS(ADDR_SURF_8_BANK));
2417 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2418 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2419 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2420 NUM_BANKS(ADDR_SURF_8_BANK));
2421 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2422 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2423 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2424 NUM_BANKS(ADDR_SURF_8_BANK));
2425 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2426 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2427 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2428 NUM_BANKS(ADDR_SURF_8_BANK));
2429 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2430 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2431 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2432 NUM_BANKS(ADDR_SURF_8_BANK));
2433 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2434 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
2435 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2436 NUM_BANKS(ADDR_SURF_8_BANK));
2437 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2438 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2439 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2440 NUM_BANKS(ADDR_SURF_8_BANK));
2441 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2442 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2443 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2444 NUM_BANKS(ADDR_SURF_8_BANK));
2445 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2446 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2447 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2448 NUM_BANKS(ADDR_SURF_8_BANK));
2449 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2450 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2451 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2452 NUM_BANKS(ADDR_SURF_8_BANK));
2453 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2454 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2455 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2456 NUM_BANKS(ADDR_SURF_8_BANK));
2457 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2458 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2459 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2460 NUM_BANKS(ADDR_SURF_4_BANK));
2461
2462 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
2463 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
2464
2465 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
2466 if (reg_offset != 7)
2467 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
2468
2469 break;
2470 case CHIP_TONGA:
2471 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2472 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2473 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
2474 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2475 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2476 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2477 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
2478 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2479 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2480 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2481 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
2482 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2483 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2484 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2485 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
2486 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2487 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2488 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2489 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2490 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2491 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2492 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2493 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2494 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2495 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2496 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2497 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2498 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2499 modearray[7] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2500 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2501 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2502 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2503 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
2504 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16));
2505 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2506 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2507 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2508 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2509 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2510 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2511 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2512 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2513 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2514 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2515 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2516 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2517 modearray[12] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2518 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2519 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2520 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2521 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2522 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2523 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2524 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2525 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2526 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2527 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2528 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2529 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
2530 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2531 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2532 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2533 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2534 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2535 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2536 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2537 modearray[17] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2538 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2539 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2540 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2541 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2542 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2543 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2544 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2545 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2546 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2547 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2548 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2549 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2550 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2551 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2552 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2553 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
2554 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2555 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2556 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2557 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2558 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2559 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2560 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2561 modearray[23] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2562 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2563 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2564 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2565 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2566 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2567 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2568 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2569 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
2570 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2571 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2572 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2573 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
2574 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2575 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2576 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2577 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2578 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2579 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2580 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2581 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2582 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2583 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2584 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2585 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2586 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2587 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2588 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2589 modearray[30] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2590 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2591 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2592 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2593
2594 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2595 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2596 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2597 NUM_BANKS(ADDR_SURF_16_BANK));
2598 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2599 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2600 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2601 NUM_BANKS(ADDR_SURF_16_BANK));
2602 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2603 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2604 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2605 NUM_BANKS(ADDR_SURF_16_BANK));
2606 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2607 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2608 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2609 NUM_BANKS(ADDR_SURF_16_BANK));
2610 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2611 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2612 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2613 NUM_BANKS(ADDR_SURF_16_BANK));
2614 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2615 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2616 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2617 NUM_BANKS(ADDR_SURF_16_BANK));
2618 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2619 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2620 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2621 NUM_BANKS(ADDR_SURF_16_BANK));
2622 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2623 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
2624 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2625 NUM_BANKS(ADDR_SURF_16_BANK));
2626 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2627 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2628 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2629 NUM_BANKS(ADDR_SURF_16_BANK));
2630 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2631 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2632 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2633 NUM_BANKS(ADDR_SURF_16_BANK));
2634 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2635 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2636 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2637 NUM_BANKS(ADDR_SURF_16_BANK));
2638 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2639 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2640 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2641 NUM_BANKS(ADDR_SURF_8_BANK));
2642 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2643 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2644 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2645 NUM_BANKS(ADDR_SURF_4_BANK));
2646 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2647 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2648 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2649 NUM_BANKS(ADDR_SURF_4_BANK));
2650
2651 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
2652 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
2653
2654 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
2655 if (reg_offset != 7)
2656 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
2657
2658 break;
2659 case CHIP_POLARIS11:
2660 case CHIP_POLARIS12:
2661 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2662 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2663 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
2664 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2665 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2666 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2667 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
2668 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2669 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2670 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2671 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
2672 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2673 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2674 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2675 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
2676 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2677 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2678 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2679 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2680 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2681 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2682 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2683 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2684 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2685 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2686 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2687 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2688 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2689 modearray[7] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2690 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2691 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2692 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2693 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
2694 PIPE_CONFIG(ADDR_SURF_P4_16x16));
2695 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2696 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2697 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2698 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2699 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2700 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2701 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2702 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2703 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2704 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2705 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2706 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2707 modearray[12] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2708 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2709 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2710 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2711 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2712 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2713 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2714 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2715 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2716 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2717 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2718 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2719 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
2720 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2721 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2722 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2723 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2724 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2725 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2726 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2727 modearray[17] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2728 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2729 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2730 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2731 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2732 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2733 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2734 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2735 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2736 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2737 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2738 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2739 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2740 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2741 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2742 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2743 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
2744 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2745 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2746 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2747 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2748 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2749 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2750 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2751 modearray[23] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2752 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2753 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2754 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2755 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2756 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2757 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2758 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2759 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
2760 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2761 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2762 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2763 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
2764 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2765 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2766 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2767 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2768 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2769 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2770 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2771 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2772 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2773 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2774 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2775 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2776 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2777 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2778 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2779 modearray[30] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2780 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2781 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2782 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2783
2784 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2785 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2786 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2787 NUM_BANKS(ADDR_SURF_16_BANK));
2788
2789 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2790 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2791 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2792 NUM_BANKS(ADDR_SURF_16_BANK));
2793
2794 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2795 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2796 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2797 NUM_BANKS(ADDR_SURF_16_BANK));
2798
2799 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2800 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2801 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2802 NUM_BANKS(ADDR_SURF_16_BANK));
2803
2804 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2805 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2806 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2807 NUM_BANKS(ADDR_SURF_16_BANK));
2808
2809 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2810 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2811 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2812 NUM_BANKS(ADDR_SURF_16_BANK));
2813
2814 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2815 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2816 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2817 NUM_BANKS(ADDR_SURF_16_BANK));
2818
2819 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
2820 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
2821 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2822 NUM_BANKS(ADDR_SURF_16_BANK));
2823
2824 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
2825 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2826 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2827 NUM_BANKS(ADDR_SURF_16_BANK));
2828
2829 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2830 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2831 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2832 NUM_BANKS(ADDR_SURF_16_BANK));
2833
2834 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2835 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
2836 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2837 NUM_BANKS(ADDR_SURF_16_BANK));
2838
2839 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2840 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2841 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2842 NUM_BANKS(ADDR_SURF_16_BANK));
2843
2844 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2845 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2846 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
2847 NUM_BANKS(ADDR_SURF_8_BANK));
2848
2849 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2850 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
2851 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
2852 NUM_BANKS(ADDR_SURF_4_BANK));
2853
2854 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
2855 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
2856
2857 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
2858 if (reg_offset != 7)
2859 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
2860
2861 break;
2862 case CHIP_POLARIS10:
2863 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2864 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2865 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
2866 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2867 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2868 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2869 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
2870 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2871 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2872 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2873 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
2874 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2875 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2876 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2877 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
2878 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2879 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2880 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2881 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2882 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2883 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2884 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2885 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2886 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2887 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2888 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2889 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2890 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2891 modearray[7] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2892 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2893 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
2894 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
2895 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
2896 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16));
2897 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2898 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2899 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2900 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2901 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2902 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2903 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2904 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2905 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2906 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2907 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2908 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2909 modearray[12] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2910 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2911 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
2912 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2913 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2914 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2915 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2916 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2917 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2918 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2919 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2920 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2921 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
2922 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2923 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2924 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2925 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2926 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2927 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2928 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2929 modearray[17] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2930 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2931 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2932 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2933 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2934 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2935 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2936 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2937 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
2938 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2939 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2940 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2941 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2942 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2943 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2944 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2945 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
2946 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2947 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2948 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2949 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2950 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2951 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2952 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2953 modearray[23] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
2954 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2955 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2956 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2957 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
2958 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2959 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
2960 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2961 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
2962 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2963 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2964 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2965 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
2966 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2967 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
2968 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
2969 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
2970 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2971 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2972 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2973 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
2974 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2975 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2976 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
2977 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2978 PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
2979 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2980 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2981 modearray[30] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
2982 PIPE_CONFIG(ADDR_SURF_P4_16x16) |
2983 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
2984 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
2985
2986 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2987 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2988 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2989 NUM_BANKS(ADDR_SURF_16_BANK));
2990
2991 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2992 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2993 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2994 NUM_BANKS(ADDR_SURF_16_BANK));
2995
2996 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
2997 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
2998 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
2999 NUM_BANKS(ADDR_SURF_16_BANK));
3000
3001 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3002 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3003 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3004 NUM_BANKS(ADDR_SURF_16_BANK));
3005
3006 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3007 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3008 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3009 NUM_BANKS(ADDR_SURF_16_BANK));
3010
3011 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3012 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3013 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
3014 NUM_BANKS(ADDR_SURF_16_BANK));
3015
3016 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3017 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3018 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
3019 NUM_BANKS(ADDR_SURF_16_BANK));
3020
3021 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3022 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
3023 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3024 NUM_BANKS(ADDR_SURF_16_BANK));
3025
3026 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3027 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3028 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3029 NUM_BANKS(ADDR_SURF_16_BANK));
3030
3031 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3032 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3033 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3034 NUM_BANKS(ADDR_SURF_16_BANK));
3035
3036 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3037 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3038 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3039 NUM_BANKS(ADDR_SURF_16_BANK));
3040
3041 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3042 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3043 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
3044 NUM_BANKS(ADDR_SURF_8_BANK));
3045
3046 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3047 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3048 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
3049 NUM_BANKS(ADDR_SURF_4_BANK));
3050
3051 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3052 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3053 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
3054 NUM_BANKS(ADDR_SURF_4_BANK));
3055
3056 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
3057 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
3058
3059 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
3060 if (reg_offset != 7)
3061 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
3062
3063 break;
3064 case CHIP_STONEY:
3065 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3066 PIPE_CONFIG(ADDR_SURF_P2) |
3067 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
3068 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3069 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3070 PIPE_CONFIG(ADDR_SURF_P2) |
3071 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
3072 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3073 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3074 PIPE_CONFIG(ADDR_SURF_P2) |
3075 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
3076 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3077 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3078 PIPE_CONFIG(ADDR_SURF_P2) |
3079 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
3080 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3081 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3082 PIPE_CONFIG(ADDR_SURF_P2) |
3083 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
3084 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3085 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3086 PIPE_CONFIG(ADDR_SURF_P2) |
3087 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
3088 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3089 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3090 PIPE_CONFIG(ADDR_SURF_P2) |
3091 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
3092 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3093 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
3094 PIPE_CONFIG(ADDR_SURF_P2));
3095 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3096 PIPE_CONFIG(ADDR_SURF_P2) |
3097 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
3098 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3099 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3100 PIPE_CONFIG(ADDR_SURF_P2) |
3101 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
3102 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3103 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3104 PIPE_CONFIG(ADDR_SURF_P2) |
3105 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
3106 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
3107 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3108 PIPE_CONFIG(ADDR_SURF_P2) |
3109 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3110 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3111 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3112 PIPE_CONFIG(ADDR_SURF_P2) |
3113 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3114 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3115 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
3116 PIPE_CONFIG(ADDR_SURF_P2) |
3117 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3118 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3119 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3120 PIPE_CONFIG(ADDR_SURF_P2) |
3121 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3122 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
3123 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
3124 PIPE_CONFIG(ADDR_SURF_P2) |
3125 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3126 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3127 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
3128 PIPE_CONFIG(ADDR_SURF_P2) |
3129 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3130 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3131 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
3132 PIPE_CONFIG(ADDR_SURF_P2) |
3133 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3134 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3135 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
3136 PIPE_CONFIG(ADDR_SURF_P2) |
3137 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3138 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3139 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
3140 PIPE_CONFIG(ADDR_SURF_P2) |
3141 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3142 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3143 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
3144 PIPE_CONFIG(ADDR_SURF_P2) |
3145 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3146 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3147 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
3148 PIPE_CONFIG(ADDR_SURF_P2) |
3149 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3150 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3151 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
3152 PIPE_CONFIG(ADDR_SURF_P2) |
3153 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3154 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3155 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3156 PIPE_CONFIG(ADDR_SURF_P2) |
3157 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
3158 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3159 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3160 PIPE_CONFIG(ADDR_SURF_P2) |
3161 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
3162 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3163 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3164 PIPE_CONFIG(ADDR_SURF_P2) |
3165 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
3166 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
3167
3168 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3169 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3170 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3171 NUM_BANKS(ADDR_SURF_8_BANK));
3172 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3173 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3174 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3175 NUM_BANKS(ADDR_SURF_8_BANK));
3176 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3177 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3178 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3179 NUM_BANKS(ADDR_SURF_8_BANK));
3180 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3181 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3182 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3183 NUM_BANKS(ADDR_SURF_8_BANK));
3184 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3185 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3186 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3187 NUM_BANKS(ADDR_SURF_8_BANK));
3188 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3189 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3190 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3191 NUM_BANKS(ADDR_SURF_8_BANK));
3192 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3193 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3194 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3195 NUM_BANKS(ADDR_SURF_8_BANK));
3196 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
3197 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
3198 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3199 NUM_BANKS(ADDR_SURF_16_BANK));
3200 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
3201 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3202 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3203 NUM_BANKS(ADDR_SURF_16_BANK));
3204 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
3205 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3206 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3207 NUM_BANKS(ADDR_SURF_16_BANK));
3208 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
3209 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3210 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3211 NUM_BANKS(ADDR_SURF_16_BANK));
3212 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3213 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3214 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3215 NUM_BANKS(ADDR_SURF_16_BANK));
3216 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3217 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3218 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3219 NUM_BANKS(ADDR_SURF_16_BANK));
3220 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3221 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3222 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3223 NUM_BANKS(ADDR_SURF_8_BANK));
3224
3225 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
3226 if (reg_offset != 7 && reg_offset != 12 && reg_offset != 17 &&
3227 reg_offset != 23)
3228 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
3229
3230 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
3231 if (reg_offset != 7)
3232 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
3233
3234 break;
3235 default:
3236 dev_warn(adev->dev,
3237 "Unknown chip type (%d) in function gfx_v8_0_tiling_mode_table_init() falling through to CHIP_CARRIZO\n",
3238 adev->asic_type);
3239 /* fall through */
3240
3241 case CHIP_CARRIZO:
3242 modearray[0] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3243 PIPE_CONFIG(ADDR_SURF_P2) |
3244 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) |
3245 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3246 modearray[1] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3247 PIPE_CONFIG(ADDR_SURF_P2) |
3248 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) |
3249 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3250 modearray[2] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3251 PIPE_CONFIG(ADDR_SURF_P2) |
3252 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) |
3253 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3254 modearray[3] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3255 PIPE_CONFIG(ADDR_SURF_P2) |
3256 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) |
3257 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3258 modearray[4] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3259 PIPE_CONFIG(ADDR_SURF_P2) |
3260 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
3261 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3262 modearray[5] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3263 PIPE_CONFIG(ADDR_SURF_P2) |
3264 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
3265 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3266 modearray[6] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3267 PIPE_CONFIG(ADDR_SURF_P2) |
3268 TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) |
3269 MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
3270 modearray[8] = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
3271 PIPE_CONFIG(ADDR_SURF_P2));
3272 modearray[9] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3273 PIPE_CONFIG(ADDR_SURF_P2) |
3274 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
3275 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3276 modearray[10] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3277 PIPE_CONFIG(ADDR_SURF_P2) |
3278 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
3279 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3280 modearray[11] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3281 PIPE_CONFIG(ADDR_SURF_P2) |
3282 MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
3283 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
3284 modearray[13] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3285 PIPE_CONFIG(ADDR_SURF_P2) |
3286 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3287 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3288 modearray[14] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3289 PIPE_CONFIG(ADDR_SURF_P2) |
3290 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3291 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3292 modearray[15] = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) |
3293 PIPE_CONFIG(ADDR_SURF_P2) |
3294 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3295 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3296 modearray[16] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3297 PIPE_CONFIG(ADDR_SURF_P2) |
3298 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3299 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
3300 modearray[18] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
3301 PIPE_CONFIG(ADDR_SURF_P2) |
3302 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3303 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3304 modearray[19] = (ARRAY_MODE(ARRAY_1D_TILED_THICK) |
3305 PIPE_CONFIG(ADDR_SURF_P2) |
3306 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3307 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3308 modearray[20] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
3309 PIPE_CONFIG(ADDR_SURF_P2) |
3310 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3311 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3312 modearray[21] = (ARRAY_MODE(ARRAY_3D_TILED_THICK) |
3313 PIPE_CONFIG(ADDR_SURF_P2) |
3314 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3315 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3316 modearray[22] = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) |
3317 PIPE_CONFIG(ADDR_SURF_P2) |
3318 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3319 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3320 modearray[24] = (ARRAY_MODE(ARRAY_2D_TILED_THICK) |
3321 PIPE_CONFIG(ADDR_SURF_P2) |
3322 MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
3323 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3324 modearray[25] = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) |
3325 PIPE_CONFIG(ADDR_SURF_P2) |
3326 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3327 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3328 modearray[26] = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) |
3329 PIPE_CONFIG(ADDR_SURF_P2) |
3330 MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) |
3331 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1));
3332 modearray[27] = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
3333 PIPE_CONFIG(ADDR_SURF_P2) |
3334 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
3335 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3336 modearray[28] = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
3337 PIPE_CONFIG(ADDR_SURF_P2) |
3338 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
3339 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
3340 modearray[29] = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
3341 PIPE_CONFIG(ADDR_SURF_P2) |
3342 MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
3343 SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8));
3344
3345 mod2array[0] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3346 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3347 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3348 NUM_BANKS(ADDR_SURF_8_BANK));
3349 mod2array[1] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3350 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3351 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3352 NUM_BANKS(ADDR_SURF_8_BANK));
3353 mod2array[2] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3354 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3355 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3356 NUM_BANKS(ADDR_SURF_8_BANK));
3357 mod2array[3] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3358 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3359 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3360 NUM_BANKS(ADDR_SURF_8_BANK));
3361 mod2array[4] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3362 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3363 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3364 NUM_BANKS(ADDR_SURF_8_BANK));
3365 mod2array[5] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3366 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3367 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3368 NUM_BANKS(ADDR_SURF_8_BANK));
3369 mod2array[6] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3370 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3371 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3372 NUM_BANKS(ADDR_SURF_8_BANK));
3373 mod2array[8] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
3374 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
3375 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3376 NUM_BANKS(ADDR_SURF_16_BANK));
3377 mod2array[9] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
3378 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3379 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3380 NUM_BANKS(ADDR_SURF_16_BANK));
3381 mod2array[10] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
3382 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
3383 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3384 NUM_BANKS(ADDR_SURF_16_BANK));
3385 mod2array[11] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
3386 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3387 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3388 NUM_BANKS(ADDR_SURF_16_BANK));
3389 mod2array[12] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3390 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
3391 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3392 NUM_BANKS(ADDR_SURF_16_BANK));
3393 mod2array[13] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3394 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3395 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
3396 NUM_BANKS(ADDR_SURF_16_BANK));
3397 mod2array[14] = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
3398 BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
3399 MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
3400 NUM_BANKS(ADDR_SURF_8_BANK));
3401
3402 for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++)
3403 if (reg_offset != 7 && reg_offset != 12 && reg_offset != 17 &&
3404 reg_offset != 23)
3405 WREG32(mmGB_TILE_MODE0 + reg_offset, modearray[reg_offset]);
3406
3407 for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++)
3408 if (reg_offset != 7)
3409 WREG32(mmGB_MACROTILE_MODE0 + reg_offset, mod2array[reg_offset]);
3410
3411 break;
3412 }
3413 }
3414
3415 static void gfx_v8_0_select_se_sh(struct amdgpu_device *adev,
3416 u32 se_num, u32 sh_num, u32 instance)
3417 {
3418 u32 data;
3419
3420 if (instance == 0xffffffff)
3421 data = REG_SET_FIELD(0, GRBM_GFX_INDEX, INSTANCE_BROADCAST_WRITES, 1);
3422 else
3423 data = REG_SET_FIELD(0, GRBM_GFX_INDEX, INSTANCE_INDEX, instance);
3424
3425 if (se_num == 0xffffffff)
3426 data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SE_BROADCAST_WRITES, 1);
3427 else
3428 data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SE_INDEX, se_num);
3429
3430 if (sh_num == 0xffffffff)
3431 data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SH_BROADCAST_WRITES, 1);
3432 else
3433 data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SH_INDEX, sh_num);
3434
3435 WREG32(mmGRBM_GFX_INDEX, data);
3436 }
3437
3438 static void gfx_v8_0_select_me_pipe_q(struct amdgpu_device *adev,
3439 u32 me, u32 pipe, u32 q)
3440 {
3441 vi_srbm_select(adev, me, pipe, q, 0);
3442 }
3443
3444 static u32 gfx_v8_0_get_rb_active_bitmap(struct amdgpu_device *adev)
3445 {
3446 u32 data, mask;
3447
3448 data = RREG32(mmCC_RB_BACKEND_DISABLE) |
3449 RREG32(mmGC_USER_RB_BACKEND_DISABLE);
3450
3451 data = REG_GET_FIELD(data, GC_USER_RB_BACKEND_DISABLE, BACKEND_DISABLE);
3452
3453 mask = amdgpu_gfx_create_bitmask(adev->gfx.config.max_backends_per_se /
3454 adev->gfx.config.max_sh_per_se);
3455
3456 return (~data) & mask;
3457 }
3458
3459 static void
3460 gfx_v8_0_raster_config(struct amdgpu_device *adev, u32 *rconf, u32 *rconf1)
3461 {
3462 switch (adev->asic_type) {
3463 case CHIP_FIJI:
3464 case CHIP_VEGAM:
3465 *rconf |= RB_MAP_PKR0(2) | RB_MAP_PKR1(2) |
3466 RB_XSEL2(1) | PKR_MAP(2) |
3467 PKR_XSEL(1) | PKR_YSEL(1) |
3468 SE_MAP(2) | SE_XSEL(2) | SE_YSEL(3);
3469 *rconf1 |= SE_PAIR_MAP(2) | SE_PAIR_XSEL(3) |
3470 SE_PAIR_YSEL(2);
3471 break;
3472 case CHIP_TONGA:
3473 case CHIP_POLARIS10:
3474 *rconf |= RB_MAP_PKR0(2) | RB_XSEL2(1) | SE_MAP(2) |
3475 SE_XSEL(1) | SE_YSEL(1);
3476 *rconf1 |= SE_PAIR_MAP(2) | SE_PAIR_XSEL(2) |
3477 SE_PAIR_YSEL(2);
3478 break;
3479 case CHIP_TOPAZ:
3480 case CHIP_CARRIZO:
3481 *rconf |= RB_MAP_PKR0(2);
3482 *rconf1 |= 0x0;
3483 break;
3484 case CHIP_POLARIS11:
3485 case CHIP_POLARIS12:
3486 *rconf |= RB_MAP_PKR0(2) | RB_XSEL2(1) | SE_MAP(2) |
3487 SE_XSEL(1) | SE_YSEL(1);
3488 *rconf1 |= 0x0;
3489 break;
3490 case CHIP_STONEY:
3491 *rconf |= 0x0;
3492 *rconf1 |= 0x0;
3493 break;
3494 default:
3495 DRM_ERROR("unknown asic: 0x%x\n", adev->asic_type);
3496 break;
3497 }
3498 }
3499
3500 static void
3501 gfx_v8_0_write_harvested_raster_configs(struct amdgpu_device *adev,
3502 u32 raster_config, u32 raster_config_1,
3503 unsigned rb_mask, unsigned num_rb)
3504 {
3505 unsigned sh_per_se = max_t(unsigned, adev->gfx.config.max_sh_per_se, 1);
3506 unsigned num_se = max_t(unsigned, adev->gfx.config.max_shader_engines, 1);
3507 unsigned rb_per_pkr = min_t(unsigned, num_rb / num_se / sh_per_se, 2);
3508 unsigned rb_per_se = num_rb / num_se;
3509 unsigned se_mask[4];
3510 unsigned se;
3511
3512 se_mask[0] = ((1 << rb_per_se) - 1) & rb_mask;
3513 se_mask[1] = (se_mask[0] << rb_per_se) & rb_mask;
3514 se_mask[2] = (se_mask[1] << rb_per_se) & rb_mask;
3515 se_mask[3] = (se_mask[2] << rb_per_se) & rb_mask;
3516
3517 WARN_ON(!(num_se == 1 || num_se == 2 || num_se == 4));
3518 WARN_ON(!(sh_per_se == 1 || sh_per_se == 2));
3519 WARN_ON(!(rb_per_pkr == 1 || rb_per_pkr == 2));
3520
3521 if ((num_se > 2) && ((!se_mask[0] && !se_mask[1]) ||
3522 (!se_mask[2] && !se_mask[3]))) {
3523 raster_config_1 &= ~SE_PAIR_MAP_MASK;
3524
3525 if (!se_mask[0] && !se_mask[1]) {
3526 raster_config_1 |=
3527 SE_PAIR_MAP(RASTER_CONFIG_SE_PAIR_MAP_3);
3528 } else {
3529 raster_config_1 |=
3530 SE_PAIR_MAP(RASTER_CONFIG_SE_PAIR_MAP_0);
3531 }
3532 }
3533
3534 for (se = 0; se < num_se; se++) {
3535 unsigned raster_config_se = raster_config;
3536 unsigned pkr0_mask = ((1 << rb_per_pkr) - 1) << (se * rb_per_se);
3537 unsigned pkr1_mask = pkr0_mask << rb_per_pkr;
3538 int idx = (se / 2) * 2;
3539
3540 if ((num_se > 1) && (!se_mask[idx] || !se_mask[idx + 1])) {
3541 raster_config_se &= ~SE_MAP_MASK;
3542
3543 if (!se_mask[idx]) {
3544 raster_config_se |= SE_MAP(RASTER_CONFIG_SE_MAP_3);
3545 } else {
3546 raster_config_se |= SE_MAP(RASTER_CONFIG_SE_MAP_0);
3547 }
3548 }
3549
3550 pkr0_mask &= rb_mask;
3551 pkr1_mask &= rb_mask;
3552 if (rb_per_se > 2 && (!pkr0_mask || !pkr1_mask)) {
3553 raster_config_se &= ~PKR_MAP_MASK;
3554
3555 if (!pkr0_mask) {
3556 raster_config_se |= PKR_MAP(RASTER_CONFIG_PKR_MAP_3);
3557 } else {
3558 raster_config_se |= PKR_MAP(RASTER_CONFIG_PKR_MAP_0);
3559 }
3560 }
3561
3562 if (rb_per_se >= 2) {
3563 unsigned rb0_mask = 1 << (se * rb_per_se);
3564 unsigned rb1_mask = rb0_mask << 1;
3565
3566 rb0_mask &= rb_mask;
3567 rb1_mask &= rb_mask;
3568 if (!rb0_mask || !rb1_mask) {
3569 raster_config_se &= ~RB_MAP_PKR0_MASK;
3570
3571 if (!rb0_mask) {
3572 raster_config_se |=
3573 RB_MAP_PKR0(RASTER_CONFIG_RB_MAP_3);
3574 } else {
3575 raster_config_se |=
3576 RB_MAP_PKR0(RASTER_CONFIG_RB_MAP_0);
3577 }
3578 }
3579
3580 if (rb_per_se > 2) {
3581 rb0_mask = 1 << (se * rb_per_se + rb_per_pkr);
3582 rb1_mask = rb0_mask << 1;
3583 rb0_mask &= rb_mask;
3584 rb1_mask &= rb_mask;
3585 if (!rb0_mask || !rb1_mask) {
3586 raster_config_se &= ~RB_MAP_PKR1_MASK;
3587
3588 if (!rb0_mask) {
3589 raster_config_se |=
3590 RB_MAP_PKR1(RASTER_CONFIG_RB_MAP_3);
3591 } else {
3592 raster_config_se |=
3593 RB_MAP_PKR1(RASTER_CONFIG_RB_MAP_0);
3594 }
3595 }
3596 }
3597 }
3598
3599 /* GRBM_GFX_INDEX has a different offset on VI */
3600 gfx_v8_0_select_se_sh(adev, se, 0xffffffff, 0xffffffff);
3601 WREG32(mmPA_SC_RASTER_CONFIG, raster_config_se);
3602 WREG32(mmPA_SC_RASTER_CONFIG_1, raster_config_1);
3603 }
3604
3605 /* GRBM_GFX_INDEX has a different offset on VI */
3606 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
3607 }
3608
3609 static void gfx_v8_0_setup_rb(struct amdgpu_device *adev)
3610 {
3611 int i, j;
3612 u32 data;
3613 u32 raster_config = 0, raster_config_1 = 0;
3614 u32 active_rbs = 0;
3615 u32 rb_bitmap_width_per_sh = adev->gfx.config.max_backends_per_se /
3616 adev->gfx.config.max_sh_per_se;
3617 unsigned num_rb_pipes;
3618
3619 mutex_lock(&adev->grbm_idx_mutex);
3620 for (i = 0; i < adev->gfx.config.max_shader_engines; i++) {
3621 for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
3622 gfx_v8_0_select_se_sh(adev, i, j, 0xffffffff);
3623 data = gfx_v8_0_get_rb_active_bitmap(adev);
3624 active_rbs |= data << ((i * adev->gfx.config.max_sh_per_se + j) *
3625 rb_bitmap_width_per_sh);
3626 }
3627 }
3628 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
3629
3630 adev->gfx.config.backend_enable_mask = active_rbs;
3631 adev->gfx.config.num_rbs = hweight32(active_rbs);
3632
3633 num_rb_pipes = min_t(unsigned, adev->gfx.config.max_backends_per_se *
3634 adev->gfx.config.max_shader_engines, 16);
3635
3636 gfx_v8_0_raster_config(adev, &raster_config, &raster_config_1);
3637
3638 if (!adev->gfx.config.backend_enable_mask ||
3639 adev->gfx.config.num_rbs >= num_rb_pipes) {
3640 WREG32(mmPA_SC_RASTER_CONFIG, raster_config);
3641 WREG32(mmPA_SC_RASTER_CONFIG_1, raster_config_1);
3642 } else {
3643 gfx_v8_0_write_harvested_raster_configs(adev, raster_config, raster_config_1,
3644 adev->gfx.config.backend_enable_mask,
3645 num_rb_pipes);
3646 }
3647
3648 /* cache the values for userspace */
3649 for (i = 0; i < adev->gfx.config.max_shader_engines; i++) {
3650 for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
3651 gfx_v8_0_select_se_sh(adev, i, j, 0xffffffff);
3652 adev->gfx.config.rb_config[i][j].rb_backend_disable =
3653 RREG32(mmCC_RB_BACKEND_DISABLE);
3654 adev->gfx.config.rb_config[i][j].user_rb_backend_disable =
3655 RREG32(mmGC_USER_RB_BACKEND_DISABLE);
3656 adev->gfx.config.rb_config[i][j].raster_config =
3657 RREG32(mmPA_SC_RASTER_CONFIG);
3658 adev->gfx.config.rb_config[i][j].raster_config_1 =
3659 RREG32(mmPA_SC_RASTER_CONFIG_1);
3660 }
3661 }
3662 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
3663 mutex_unlock(&adev->grbm_idx_mutex);
3664 }
3665
3666 /**
3667 * gfx_v8_0_init_compute_vmid - gart enable
3668 *
3669 * @adev: amdgpu_device pointer
3670 *
3671 * Initialize compute vmid sh_mem registers
3672 *
3673 */
3674 #define DEFAULT_SH_MEM_BASES (0x6000)
3675 #define FIRST_COMPUTE_VMID (8)
3676 #define LAST_COMPUTE_VMID (16)
3677 static void gfx_v8_0_init_compute_vmid(struct amdgpu_device *adev)
3678 {
3679 int i;
3680 uint32_t sh_mem_config;
3681 uint32_t sh_mem_bases;
3682
3683 /*
3684 * Configure apertures:
3685 * LDS: 0x60000000'00000000 - 0x60000001'00000000 (4GB)
3686 * Scratch: 0x60000001'00000000 - 0x60000002'00000000 (4GB)
3687 * GPUVM: 0x60010000'00000000 - 0x60020000'00000000 (1TB)
3688 */
3689 sh_mem_bases = DEFAULT_SH_MEM_BASES | (DEFAULT_SH_MEM_BASES << 16);
3690
3691 sh_mem_config = SH_MEM_ADDRESS_MODE_HSA64 <<
3692 SH_MEM_CONFIG__ADDRESS_MODE__SHIFT |
3693 SH_MEM_ALIGNMENT_MODE_UNALIGNED <<
3694 SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT |
3695 MTYPE_CC << SH_MEM_CONFIG__DEFAULT_MTYPE__SHIFT |
3696 SH_MEM_CONFIG__PRIVATE_ATC_MASK;
3697
3698 mutex_lock(&adev->srbm_mutex);
3699 for (i = FIRST_COMPUTE_VMID; i < LAST_COMPUTE_VMID; i++) {
3700 vi_srbm_select(adev, 0, 0, 0, i);
3701 /* CP and shaders */
3702 WREG32(mmSH_MEM_CONFIG, sh_mem_config);
3703 WREG32(mmSH_MEM_APE1_BASE, 1);
3704 WREG32(mmSH_MEM_APE1_LIMIT, 0);
3705 WREG32(mmSH_MEM_BASES, sh_mem_bases);
3706 }
3707 vi_srbm_select(adev, 0, 0, 0, 0);
3708 mutex_unlock(&adev->srbm_mutex);
3709 }
3710
3711 static void gfx_v8_0_config_init(struct amdgpu_device *adev)
3712 {
3713 switch (adev->asic_type) {
3714 default:
3715 adev->gfx.config.double_offchip_lds_buf = 1;
3716 break;
3717 case CHIP_CARRIZO:
3718 case CHIP_STONEY:
3719 adev->gfx.config.double_offchip_lds_buf = 0;
3720 break;
3721 }
3722 }
3723
3724 static void gfx_v8_0_constants_init(struct amdgpu_device *adev)
3725 {
3726 u32 tmp, sh_static_mem_cfg;
3727 int i;
3728
3729 WREG32_FIELD(GRBM_CNTL, READ_TIMEOUT, 0xFF);
3730 WREG32(mmGB_ADDR_CONFIG, adev->gfx.config.gb_addr_config);
3731 WREG32(mmHDP_ADDR_CONFIG, adev->gfx.config.gb_addr_config);
3732 WREG32(mmDMIF_ADDR_CALC, adev->gfx.config.gb_addr_config);
3733
3734 gfx_v8_0_tiling_mode_table_init(adev);
3735 gfx_v8_0_setup_rb(adev);
3736 gfx_v8_0_get_cu_info(adev);
3737 gfx_v8_0_config_init(adev);
3738
3739 /* XXX SH_MEM regs */
3740 /* where to put LDS, scratch, GPUVM in FSA64 space */
3741 sh_static_mem_cfg = REG_SET_FIELD(0, SH_STATIC_MEM_CONFIG,
3742 SWIZZLE_ENABLE, 1);
3743 sh_static_mem_cfg = REG_SET_FIELD(sh_static_mem_cfg, SH_STATIC_MEM_CONFIG,
3744 ELEMENT_SIZE, 1);
3745 sh_static_mem_cfg = REG_SET_FIELD(sh_static_mem_cfg, SH_STATIC_MEM_CONFIG,
3746 INDEX_STRIDE, 3);
3747 WREG32(mmSH_STATIC_MEM_CONFIG, sh_static_mem_cfg);
3748
3749 mutex_lock(&adev->srbm_mutex);
3750 for (i = 0; i < adev->vm_manager.id_mgr[0].num_ids; i++) {
3751 vi_srbm_select(adev, 0, 0, 0, i);
3752 /* CP and shaders */
3753 if (i == 0) {
3754 tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, DEFAULT_MTYPE, MTYPE_UC);
3755 tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, APE1_MTYPE, MTYPE_UC);
3756 tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, ALIGNMENT_MODE,
3757 SH_MEM_ALIGNMENT_MODE_UNALIGNED);
3758 WREG32(mmSH_MEM_CONFIG, tmp);
3759 WREG32(mmSH_MEM_BASES, 0);
3760 } else {
3761 tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, DEFAULT_MTYPE, MTYPE_NC);
3762 tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, APE1_MTYPE, MTYPE_UC);
3763 tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, ALIGNMENT_MODE,
3764 SH_MEM_ALIGNMENT_MODE_UNALIGNED);
3765 WREG32(mmSH_MEM_CONFIG, tmp);
3766 tmp = adev->gmc.shared_aperture_start >> 48;
3767 WREG32(mmSH_MEM_BASES, tmp);
3768 }
3769
3770 WREG32(mmSH_MEM_APE1_BASE, 1);
3771 WREG32(mmSH_MEM_APE1_LIMIT, 0);
3772 }
3773 vi_srbm_select(adev, 0, 0, 0, 0);
3774 mutex_unlock(&adev->srbm_mutex);
3775
3776 gfx_v8_0_init_compute_vmid(adev);
3777
3778 mutex_lock(&adev->grbm_idx_mutex);
3779 /*
3780 * making sure that the following register writes will be broadcasted
3781 * to all the shaders
3782 */
3783 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
3784
3785 WREG32(mmPA_SC_FIFO_SIZE,
3786 (adev->gfx.config.sc_prim_fifo_size_frontend <<
3787 PA_SC_FIFO_SIZE__SC_FRONTEND_PRIM_FIFO_SIZE__SHIFT) |
3788 (adev->gfx.config.sc_prim_fifo_size_backend <<
3789 PA_SC_FIFO_SIZE__SC_BACKEND_PRIM_FIFO_SIZE__SHIFT) |
3790 (adev->gfx.config.sc_hiz_tile_fifo_size <<
3791 PA_SC_FIFO_SIZE__SC_HIZ_TILE_FIFO_SIZE__SHIFT) |
3792 (adev->gfx.config.sc_earlyz_tile_fifo_size <<
3793 PA_SC_FIFO_SIZE__SC_EARLYZ_TILE_FIFO_SIZE__SHIFT));
3794
3795 tmp = RREG32(mmSPI_ARB_PRIORITY);
3796 tmp = REG_SET_FIELD(tmp, SPI_ARB_PRIORITY, PIPE_ORDER_TS0, 2);
3797 tmp = REG_SET_FIELD(tmp, SPI_ARB_PRIORITY, PIPE_ORDER_TS1, 2);
3798 tmp = REG_SET_FIELD(tmp, SPI_ARB_PRIORITY, PIPE_ORDER_TS2, 2);
3799 tmp = REG_SET_FIELD(tmp, SPI_ARB_PRIORITY, PIPE_ORDER_TS3, 2);
3800 WREG32(mmSPI_ARB_PRIORITY, tmp);
3801
3802 mutex_unlock(&adev->grbm_idx_mutex);
3803
3804 }
3805
3806 static void gfx_v8_0_wait_for_rlc_serdes(struct amdgpu_device *adev)
3807 {
3808 u32 i, j, k;
3809 u32 mask;
3810
3811 mutex_lock(&adev->grbm_idx_mutex);
3812 for (i = 0; i < adev->gfx.config.max_shader_engines; i++) {
3813 for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
3814 gfx_v8_0_select_se_sh(adev, i, j, 0xffffffff);
3815 for (k = 0; k < adev->usec_timeout; k++) {
3816 if (RREG32(mmRLC_SERDES_CU_MASTER_BUSY) == 0)
3817 break;
3818 udelay(1);
3819 }
3820 if (k == adev->usec_timeout) {
3821 gfx_v8_0_select_se_sh(adev, 0xffffffff,
3822 0xffffffff, 0xffffffff);
3823 mutex_unlock(&adev->grbm_idx_mutex);
3824 DRM_INFO("Timeout wait for RLC serdes %u,%u\n",
3825 i, j);
3826 return;
3827 }
3828 }
3829 }
3830 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
3831 mutex_unlock(&adev->grbm_idx_mutex);
3832
3833 mask = RLC_SERDES_NONCU_MASTER_BUSY__SE_MASTER_BUSY_MASK |
3834 RLC_SERDES_NONCU_MASTER_BUSY__GC_MASTER_BUSY_MASK |
3835 RLC_SERDES_NONCU_MASTER_BUSY__TC0_MASTER_BUSY_MASK |
3836 RLC_SERDES_NONCU_MASTER_BUSY__TC1_MASTER_BUSY_MASK;
3837 for (k = 0; k < adev->usec_timeout; k++) {
3838 if ((RREG32(mmRLC_SERDES_NONCU_MASTER_BUSY) & mask) == 0)
3839 break;
3840 udelay(1);
3841 }
3842 }
3843
3844 static void gfx_v8_0_enable_gui_idle_interrupt(struct amdgpu_device *adev,
3845 bool enable)
3846 {
3847 u32 tmp = RREG32(mmCP_INT_CNTL_RING0);
3848
3849 tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CNTX_BUSY_INT_ENABLE, enable ? 1 : 0);
3850 tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CNTX_EMPTY_INT_ENABLE, enable ? 1 : 0);
3851 tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CMP_BUSY_INT_ENABLE, enable ? 1 : 0);
3852 tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, GFX_IDLE_INT_ENABLE, enable ? 1 : 0);
3853
3854 WREG32(mmCP_INT_CNTL_RING0, tmp);
3855 }
3856
3857 static void gfx_v8_0_init_csb(struct amdgpu_device *adev)
3858 {
3859 /* csib */
3860 WREG32(mmRLC_CSIB_ADDR_HI,
3861 adev->gfx.rlc.clear_state_gpu_addr >> 32);
3862 WREG32(mmRLC_CSIB_ADDR_LO,
3863 adev->gfx.rlc.clear_state_gpu_addr & 0xfffffffc);
3864 WREG32(mmRLC_CSIB_LENGTH,
3865 adev->gfx.rlc.clear_state_size);
3866 }
3867
3868 static void gfx_v8_0_parse_ind_reg_list(int *register_list_format,
3869 int ind_offset,
3870 int list_size,
3871 int *unique_indices,
3872 int *indices_count,
3873 int max_indices,
3874 int *ind_start_offsets,
3875 int *offset_count,
3876 int max_offset)
3877 {
3878 int indices;
3879 bool new_entry = true;
3880
3881 for (; ind_offset < list_size; ind_offset++) {
3882
3883 if (new_entry) {
3884 new_entry = false;
3885 ind_start_offsets[*offset_count] = ind_offset;
3886 *offset_count = *offset_count + 1;
3887 BUG_ON(*offset_count >= max_offset);
3888 }
3889
3890 if (register_list_format[ind_offset] == 0xFFFFFFFF) {
3891 new_entry = true;
3892 continue;
3893 }
3894
3895 ind_offset += 2;
3896
3897 /* look for the matching indice */
3898 for (indices = 0;
3899 indices < *indices_count;
3900 indices++) {
3901 if (unique_indices[indices] ==
3902 register_list_format[ind_offset])
3903 break;
3904 }
3905
3906 if (indices >= *indices_count) {
3907 unique_indices[*indices_count] =
3908 register_list_format[ind_offset];
3909 indices = *indices_count;
3910 *indices_count = *indices_count + 1;
3911 BUG_ON(*indices_count >= max_indices);
3912 }
3913
3914 register_list_format[ind_offset] = indices;
3915 }
3916 }
3917
3918 static int gfx_v8_0_init_save_restore_list(struct amdgpu_device *adev)
3919 {
3920 int i, temp, data;
3921 int unique_indices[] = {0, 0, 0, 0, 0, 0, 0, 0};
3922 int indices_count = 0;
3923 int indirect_start_offsets[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
3924 int offset_count = 0;
3925
3926 int list_size;
3927 unsigned int *register_list_format =
3928 kmemdup(adev->gfx.rlc.register_list_format,
3929 adev->gfx.rlc.reg_list_format_size_bytes, GFP_KERNEL);
3930 if (!register_list_format)
3931 return -ENOMEM;
3932
3933 gfx_v8_0_parse_ind_reg_list(register_list_format,
3934 RLC_FormatDirectRegListLength,
3935 adev->gfx.rlc.reg_list_format_size_bytes >> 2,
3936 unique_indices,
3937 &indices_count,
3938 ARRAY_SIZE(unique_indices),
3939 indirect_start_offsets,
3940 &offset_count,
3941 ARRAY_SIZE(indirect_start_offsets));
3942
3943 /* save and restore list */
3944 WREG32_FIELD(RLC_SRM_CNTL, AUTO_INCR_ADDR, 1);
3945
3946 WREG32(mmRLC_SRM_ARAM_ADDR, 0);
3947 for (i = 0; i < adev->gfx.rlc.reg_list_size_bytes >> 2; i++)
3948 WREG32(mmRLC_SRM_ARAM_DATA, adev->gfx.rlc.register_restore[i]);
3949
3950 /* indirect list */
3951 WREG32(mmRLC_GPM_SCRATCH_ADDR, adev->gfx.rlc.reg_list_format_start);
3952 for (i = 0; i < adev->gfx.rlc.reg_list_format_size_bytes >> 2; i++)
3953 WREG32(mmRLC_GPM_SCRATCH_DATA, register_list_format[i]);
3954
3955 list_size = adev->gfx.rlc.reg_list_size_bytes >> 2;
3956 list_size = list_size >> 1;
3957 WREG32(mmRLC_GPM_SCRATCH_ADDR, adev->gfx.rlc.reg_restore_list_size);
3958 WREG32(mmRLC_GPM_SCRATCH_DATA, list_size);
3959
3960 /* starting offsets starts */
3961 WREG32(mmRLC_GPM_SCRATCH_ADDR,
3962 adev->gfx.rlc.starting_offsets_start);
3963 for (i = 0; i < ARRAY_SIZE(indirect_start_offsets); i++)
3964 WREG32(mmRLC_GPM_SCRATCH_DATA,
3965 indirect_start_offsets[i]);
3966
3967 /* unique indices */
3968 temp = mmRLC_SRM_INDEX_CNTL_ADDR_0;
3969 data = mmRLC_SRM_INDEX_CNTL_DATA_0;
3970 for (i = 0; i < ARRAY_SIZE(unique_indices); i++) {
3971 if (unique_indices[i] != 0) {
3972 WREG32(temp + i, unique_indices[i] & 0x3FFFF);
3973 WREG32(data + i, unique_indices[i] >> 20);
3974 }
3975 }
3976 kfree(register_list_format);
3977
3978 return 0;
3979 }
3980
3981 static void gfx_v8_0_enable_save_restore_machine(struct amdgpu_device *adev)
3982 {
3983 WREG32_FIELD(RLC_SRM_CNTL, SRM_ENABLE, 1);
3984 }
3985
3986 static void gfx_v8_0_init_power_gating(struct amdgpu_device *adev)
3987 {
3988 uint32_t data;
3989
3990 WREG32_FIELD(CP_RB_WPTR_POLL_CNTL, IDLE_POLL_COUNT, 0x60);
3991
3992 data = REG_SET_FIELD(0, RLC_PG_DELAY, POWER_UP_DELAY, 0x10);
3993 data = REG_SET_FIELD(data, RLC_PG_DELAY, POWER_DOWN_DELAY, 0x10);
3994 data = REG_SET_FIELD(data, RLC_PG_DELAY, CMD_PROPAGATE_DELAY, 0x10);
3995 data = REG_SET_FIELD(data, RLC_PG_DELAY, MEM_SLEEP_DELAY, 0x10);
3996 WREG32(mmRLC_PG_DELAY, data);
3997
3998 WREG32_FIELD(RLC_PG_DELAY_2, SERDES_CMD_DELAY, 0x3);
3999 WREG32_FIELD(RLC_AUTO_PG_CTRL, GRBM_REG_SAVE_GFX_IDLE_THRESHOLD, 0x55f0);
4000
4001 }
4002
4003 static void cz_enable_sck_slow_down_on_power_up(struct amdgpu_device *adev,
4004 bool enable)
4005 {
4006 WREG32_FIELD(RLC_PG_CNTL, SMU_CLK_SLOWDOWN_ON_PU_ENABLE, enable ? 1 : 0);
4007 }
4008
4009 static void cz_enable_sck_slow_down_on_power_down(struct amdgpu_device *adev,
4010 bool enable)
4011 {
4012 WREG32_FIELD(RLC_PG_CNTL, SMU_CLK_SLOWDOWN_ON_PD_ENABLE, enable ? 1 : 0);
4013 }
4014
4015 static void cz_enable_cp_power_gating(struct amdgpu_device *adev, bool enable)
4016 {
4017 WREG32_FIELD(RLC_PG_CNTL, CP_PG_DISABLE, enable ? 0 : 1);
4018 }
4019
4020 static void gfx_v8_0_init_pg(struct amdgpu_device *adev)
4021 {
4022 if ((adev->asic_type == CHIP_CARRIZO) ||
4023 (adev->asic_type == CHIP_STONEY)) {
4024 gfx_v8_0_init_csb(adev);
4025 gfx_v8_0_init_save_restore_list(adev);
4026 gfx_v8_0_enable_save_restore_machine(adev);
4027 WREG32(mmRLC_JUMP_TABLE_RESTORE, adev->gfx.rlc.cp_table_gpu_addr >> 8);
4028 gfx_v8_0_init_power_gating(adev);
4029 WREG32(mmRLC_PG_ALWAYS_ON_CU_MASK, adev->gfx.cu_info.ao_cu_mask);
4030 } else if ((adev->asic_type == CHIP_POLARIS11) ||
4031 (adev->asic_type == CHIP_POLARIS12) ||
4032 (adev->asic_type == CHIP_VEGAM)) {
4033 gfx_v8_0_init_csb(adev);
4034 gfx_v8_0_init_save_restore_list(adev);
4035 gfx_v8_0_enable_save_restore_machine(adev);
4036 gfx_v8_0_init_power_gating(adev);
4037 }
4038
4039 }
4040
4041 static void gfx_v8_0_rlc_stop(struct amdgpu_device *adev)
4042 {
4043 WREG32_FIELD(RLC_CNTL, RLC_ENABLE_F32, 0);
4044
4045 gfx_v8_0_enable_gui_idle_interrupt(adev, false);
4046 gfx_v8_0_wait_for_rlc_serdes(adev);
4047 }
4048
4049 static void gfx_v8_0_rlc_reset(struct amdgpu_device *adev)
4050 {
4051 WREG32_FIELD(GRBM_SOFT_RESET, SOFT_RESET_RLC, 1);
4052 udelay(50);
4053
4054 WREG32_FIELD(GRBM_SOFT_RESET, SOFT_RESET_RLC, 0);
4055 udelay(50);
4056 }
4057
4058 static void gfx_v8_0_rlc_start(struct amdgpu_device *adev)
4059 {
4060 WREG32_FIELD(RLC_CNTL, RLC_ENABLE_F32, 1);
4061
4062 /* carrizo do enable cp interrupt after cp inited */
4063 if (!(adev->flags & AMD_IS_APU))
4064 gfx_v8_0_enable_gui_idle_interrupt(adev, true);
4065
4066 udelay(50);
4067 }
4068
4069 static int gfx_v8_0_rlc_resume(struct amdgpu_device *adev)
4070 {
4071 if (amdgpu_sriov_vf(adev)) {
4072 gfx_v8_0_init_csb(adev);
4073 return 0;
4074 }
4075
4076 adev->gfx.rlc.funcs->stop(adev);
4077 adev->gfx.rlc.funcs->reset(adev);
4078 gfx_v8_0_init_pg(adev);
4079 adev->gfx.rlc.funcs->start(adev);
4080
4081 return 0;
4082 }
4083
4084 static void gfx_v8_0_cp_gfx_enable(struct amdgpu_device *adev, bool enable)
4085 {
4086 int i;
4087 u32 tmp = RREG32(mmCP_ME_CNTL);
4088
4089 if (enable) {
4090 tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, ME_HALT, 0);
4091 tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, PFP_HALT, 0);
4092 tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, CE_HALT, 0);
4093 } else {
4094 tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, ME_HALT, 1);
4095 tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, PFP_HALT, 1);
4096 tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, CE_HALT, 1);
4097 for (i = 0; i < adev->gfx.num_gfx_rings; i++)
4098 adev->gfx.gfx_ring[i].sched.ready = false;
4099 }
4100 WREG32(mmCP_ME_CNTL, tmp);
4101 udelay(50);
4102 }
4103
4104 static u32 gfx_v8_0_get_csb_size(struct amdgpu_device *adev)
4105 {
4106 u32 count = 0;
4107 const struct cs_section_def *sect = NULL;
4108 const struct cs_extent_def *ext = NULL;
4109
4110 /* begin clear state */
4111 count += 2;
4112 /* context control state */
4113 count += 3;
4114
4115 for (sect = vi_cs_data; sect->section != NULL; ++sect) {
4116 for (ext = sect->section; ext->extent != NULL; ++ext) {
4117 if (sect->id == SECT_CONTEXT)
4118 count += 2 + ext->reg_count;
4119 else
4120 return 0;
4121 }
4122 }
4123 /* pa_sc_raster_config/pa_sc_raster_config1 */
4124 count += 4;
4125 /* end clear state */
4126 count += 2;
4127 /* clear state */
4128 count += 2;
4129
4130 return count;
4131 }
4132
4133 static int gfx_v8_0_cp_gfx_start(struct amdgpu_device *adev)
4134 {
4135 struct amdgpu_ring *ring = &adev->gfx.gfx_ring[0];
4136 const struct cs_section_def *sect = NULL;
4137 const struct cs_extent_def *ext = NULL;
4138 int r, i;
4139
4140 /* init the CP */
4141 WREG32(mmCP_MAX_CONTEXT, adev->gfx.config.max_hw_contexts - 1);
4142 WREG32(mmCP_ENDIAN_SWAP, 0);
4143 WREG32(mmCP_DEVICE_ID, 1);
4144
4145 gfx_v8_0_cp_gfx_enable(adev, true);
4146
4147 r = amdgpu_ring_alloc(ring, gfx_v8_0_get_csb_size(adev) + 4);
4148 if (r) {
4149 DRM_ERROR("amdgpu: cp failed to lock ring (%d).\n", r);
4150 return r;
4151 }
4152
4153 /* clear state buffer */
4154 amdgpu_ring_write(ring, PACKET3(PACKET3_PREAMBLE_CNTL, 0));
4155 amdgpu_ring_write(ring, PACKET3_PREAMBLE_BEGIN_CLEAR_STATE);
4156
4157 amdgpu_ring_write(ring, PACKET3(PACKET3_CONTEXT_CONTROL, 1));
4158 amdgpu_ring_write(ring, 0x80000000);
4159 amdgpu_ring_write(ring, 0x80000000);
4160
4161 for (sect = vi_cs_data; sect->section != NULL; ++sect) {
4162 for (ext = sect->section; ext->extent != NULL; ++ext) {
4163 if (sect->id == SECT_CONTEXT) {
4164 amdgpu_ring_write(ring,
4165 PACKET3(PACKET3_SET_CONTEXT_REG,
4166 ext->reg_count));
4167 amdgpu_ring_write(ring,
4168 ext->reg_index - PACKET3_SET_CONTEXT_REG_START);
4169 for (i = 0; i < ext->reg_count; i++)
4170 amdgpu_ring_write(ring, ext->extent[i]);
4171 }
4172 }
4173 }
4174
4175 amdgpu_ring_write(ring, PACKET3(PACKET3_SET_CONTEXT_REG, 2));
4176 amdgpu_ring_write(ring, mmPA_SC_RASTER_CONFIG - PACKET3_SET_CONTEXT_REG_START);
4177 amdgpu_ring_write(ring, adev->gfx.config.rb_config[0][0].raster_config);
4178 amdgpu_ring_write(ring, adev->gfx.config.rb_config[0][0].raster_config_1);
4179
4180 amdgpu_ring_write(ring, PACKET3(PACKET3_PREAMBLE_CNTL, 0));
4181 amdgpu_ring_write(ring, PACKET3_PREAMBLE_END_CLEAR_STATE);
4182
4183 amdgpu_ring_write(ring, PACKET3(PACKET3_CLEAR_STATE, 0));
4184 amdgpu_ring_write(ring, 0);
4185
4186 /* init the CE partitions */
4187 amdgpu_ring_write(ring, PACKET3(PACKET3_SET_BASE, 2));
4188 amdgpu_ring_write(ring, PACKET3_BASE_INDEX(CE_PARTITION_BASE));
4189 amdgpu_ring_write(ring, 0x8000);
4190 amdgpu_ring_write(ring, 0x8000);
4191
4192 amdgpu_ring_commit(ring);
4193
4194 return 0;
4195 }
4196 static void gfx_v8_0_set_cpg_door_bell(struct amdgpu_device *adev, struct amdgpu_ring *ring)
4197 {
4198 u32 tmp;
4199 /* no gfx doorbells on iceland */
4200 if (adev->asic_type == CHIP_TOPAZ)
4201 return;
4202
4203 tmp = RREG32(mmCP_RB_DOORBELL_CONTROL);
4204
4205 if (ring->use_doorbell) {
4206 tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL,
4207 DOORBELL_OFFSET, ring->doorbell_index);
4208 tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL,
4209 DOORBELL_HIT, 0);
4210 tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL,
4211 DOORBELL_EN, 1);
4212 } else {
4213 tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL, DOORBELL_EN, 0);
4214 }
4215
4216 WREG32(mmCP_RB_DOORBELL_CONTROL, tmp);
4217
4218 if (adev->flags & AMD_IS_APU)
4219 return;
4220
4221 tmp = REG_SET_FIELD(0, CP_RB_DOORBELL_RANGE_LOWER,
4222 DOORBELL_RANGE_LOWER,
4223 adev->doorbell_index.gfx_ring0);
4224 WREG32(mmCP_RB_DOORBELL_RANGE_LOWER, tmp);
4225
4226 WREG32(mmCP_RB_DOORBELL_RANGE_UPPER,
4227 CP_RB_DOORBELL_RANGE_UPPER__DOORBELL_RANGE_UPPER_MASK);
4228 }
4229
4230 static int gfx_v8_0_cp_gfx_resume(struct amdgpu_device *adev)
4231 {
4232 struct amdgpu_ring *ring;
4233 u32 tmp;
4234 u32 rb_bufsz;
4235 u64 rb_addr, rptr_addr, wptr_gpu_addr;
4236
4237 /* Set the write pointer delay */
4238 WREG32(mmCP_RB_WPTR_DELAY, 0);
4239
4240 /* set the RB to use vmid 0 */
4241 WREG32(mmCP_RB_VMID, 0);
4242
4243 /* Set ring buffer size */
4244 ring = &adev->gfx.gfx_ring[0];
4245 rb_bufsz = order_base_2(ring->ring_size / 8);
4246 tmp = REG_SET_FIELD(0, CP_RB0_CNTL, RB_BUFSZ, rb_bufsz);
4247 tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, RB_BLKSZ, rb_bufsz - 2);
4248 tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, MTYPE, 3);
4249 tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, MIN_IB_AVAILSZ, 1);
4250 #ifdef __BIG_ENDIAN
4251 tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, BUF_SWAP, 1);
4252 #endif
4253 WREG32(mmCP_RB0_CNTL, tmp);
4254
4255 /* Initialize the ring buffer's read and write pointers */
4256 WREG32(mmCP_RB0_CNTL, tmp | CP_RB0_CNTL__RB_RPTR_WR_ENA_MASK);
4257 ring->wptr = 0;
4258 WREG32(mmCP_RB0_WPTR, lower_32_bits(ring->wptr));
4259
4260 /* set the wb address wether it's enabled or not */
4261 rptr_addr = adev->wb.gpu_addr + (ring->rptr_offs * 4);
4262 WREG32(mmCP_RB0_RPTR_ADDR, lower_32_bits(rptr_addr));
4263 WREG32(mmCP_RB0_RPTR_ADDR_HI, upper_32_bits(rptr_addr) & 0xFF);
4264
4265 wptr_gpu_addr = adev->wb.gpu_addr + (ring->wptr_offs * 4);
4266 WREG32(mmCP_RB_WPTR_POLL_ADDR_LO, lower_32_bits(wptr_gpu_addr));
4267 WREG32(mmCP_RB_WPTR_POLL_ADDR_HI, upper_32_bits(wptr_gpu_addr));
4268 mdelay(1);
4269 WREG32(mmCP_RB0_CNTL, tmp);
4270
4271 rb_addr = ring->gpu_addr >> 8;
4272 WREG32(mmCP_RB0_BASE, rb_addr);
4273 WREG32(mmCP_RB0_BASE_HI, upper_32_bits(rb_addr));
4274
4275 gfx_v8_0_set_cpg_door_bell(adev, ring);
4276 /* start the ring */
4277 amdgpu_ring_clear_ring(ring);
4278 gfx_v8_0_cp_gfx_start(adev);
4279 ring->sched.ready = true;
4280
4281 return 0;
4282 }
4283
4284 static void gfx_v8_0_cp_compute_enable(struct amdgpu_device *adev, bool enable)
4285 {
4286 int i;
4287
4288 if (enable) {
4289 WREG32(mmCP_MEC_CNTL, 0);
4290 } else {
4291 WREG32(mmCP_MEC_CNTL, (CP_MEC_CNTL__MEC_ME1_HALT_MASK | CP_MEC_CNTL__MEC_ME2_HALT_MASK));
4292 for (i = 0; i < adev->gfx.num_compute_rings; i++)
4293 adev->gfx.compute_ring[i].sched.ready = false;
4294 adev->gfx.kiq.ring.sched.ready = false;
4295 }
4296 udelay(50);
4297 }
4298
4299 /* KIQ functions */
4300 static void gfx_v8_0_kiq_setting(struct amdgpu_ring *ring)
4301 {
4302 uint32_t tmp;
4303 struct amdgpu_device *adev = ring->adev;
4304
4305 /* tell RLC which is KIQ queue */
4306 tmp = RREG32(mmRLC_CP_SCHEDULERS);
4307 tmp &= 0xffffff00;
4308 tmp |= (ring->me << 5) | (ring->pipe << 3) | (ring->queue);
4309 WREG32(mmRLC_CP_SCHEDULERS, tmp);
4310 tmp |= 0x80;
4311 WREG32(mmRLC_CP_SCHEDULERS, tmp);
4312 }
4313
4314 static int gfx_v8_0_kiq_kcq_enable(struct amdgpu_device *adev)
4315 {
4316 struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;
4317 uint64_t queue_mask = 0;
4318 int r, i;
4319
4320 for (i = 0; i < AMDGPU_MAX_COMPUTE_QUEUES; ++i) {
4321 if (!test_bit(i, adev->gfx.mec.queue_bitmap))
4322 continue;
4323
4324 /* This situation may be hit in the future if a new HW
4325 * generation exposes more than 64 queues. If so, the
4326 * definition of queue_mask needs updating */
4327 if (WARN_ON(i >= (sizeof(queue_mask)*8))) {
4328 DRM_ERROR("Invalid KCQ enabled: %d\n", i);
4329 break;
4330 }
4331
4332 queue_mask |= (1ull << i);
4333 }
4334
4335 r = amdgpu_ring_alloc(kiq_ring, (8 * adev->gfx.num_compute_rings) + 8);
4336 if (r) {
4337 DRM_ERROR("Failed to lock KIQ (%d).\n", r);
4338 return r;
4339 }
4340 /* set resources */
4341 amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_SET_RESOURCES, 6));
4342 amdgpu_ring_write(kiq_ring, 0); /* vmid_mask:0 queue_type:0 (KIQ) */
4343 amdgpu_ring_write(kiq_ring, lower_32_bits(queue_mask)); /* queue mask lo */
4344 amdgpu_ring_write(kiq_ring, upper_32_bits(queue_mask)); /* queue mask hi */
4345 amdgpu_ring_write(kiq_ring, 0); /* gws mask lo */
4346 amdgpu_ring_write(kiq_ring, 0); /* gws mask hi */
4347 amdgpu_ring_write(kiq_ring, 0); /* oac mask */
4348 amdgpu_ring_write(kiq_ring, 0); /* gds heap base:0, gds heap size:0 */
4349 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
4350 struct amdgpu_ring *ring = &adev->gfx.compute_ring[i];
4351 uint64_t mqd_addr = amdgpu_bo_gpu_offset(ring->mqd_obj);
4352 uint64_t wptr_addr = adev->wb.gpu_addr + (ring->wptr_offs * 4);
4353
4354 /* map queues */
4355 amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_MAP_QUEUES, 5));
4356 /* Q_sel:0, vmid:0, vidmem: 1, engine:0, num_Q:1*/
4357 amdgpu_ring_write(kiq_ring,
4358 PACKET3_MAP_QUEUES_NUM_QUEUES(1));
4359 amdgpu_ring_write(kiq_ring,
4360 PACKET3_MAP_QUEUES_DOORBELL_OFFSET(ring->doorbell_index) |
4361 PACKET3_MAP_QUEUES_QUEUE(ring->queue) |
4362 PACKET3_MAP_QUEUES_PIPE(ring->pipe) |
4363 PACKET3_MAP_QUEUES_ME(ring->me == 1 ? 0 : 1)); /* doorbell */
4364 amdgpu_ring_write(kiq_ring, lower_32_bits(mqd_addr));
4365 amdgpu_ring_write(kiq_ring, upper_32_bits(mqd_addr));
4366 amdgpu_ring_write(kiq_ring, lower_32_bits(wptr_addr));
4367 amdgpu_ring_write(kiq_ring, upper_32_bits(wptr_addr));
4368 }
4369
4370 amdgpu_ring_commit(kiq_ring);
4371
4372 return 0;
4373 }
4374
4375 static int gfx_v8_0_deactivate_hqd(struct amdgpu_device *adev, u32 req)
4376 {
4377 int i, r = 0;
4378
4379 if (RREG32(mmCP_HQD_ACTIVE) & CP_HQD_ACTIVE__ACTIVE_MASK) {
4380 WREG32_FIELD(CP_HQD_DEQUEUE_REQUEST, DEQUEUE_REQ, req);
4381 for (i = 0; i < adev->usec_timeout; i++) {
4382 if (!(RREG32(mmCP_HQD_ACTIVE) & CP_HQD_ACTIVE__ACTIVE_MASK))
4383 break;
4384 udelay(1);
4385 }
4386 if (i == adev->usec_timeout)
4387 r = -ETIMEDOUT;
4388 }
4389 WREG32(mmCP_HQD_DEQUEUE_REQUEST, 0);
4390 WREG32(mmCP_HQD_PQ_RPTR, 0);
4391 WREG32(mmCP_HQD_PQ_WPTR, 0);
4392
4393 return r;
4394 }
4395
4396 static int gfx_v8_0_mqd_init(struct amdgpu_ring *ring)
4397 {
4398 struct amdgpu_device *adev = ring->adev;
4399 struct vi_mqd *mqd = ring->mqd_ptr;
4400 uint64_t hqd_gpu_addr, wb_gpu_addr, eop_base_addr;
4401 uint32_t tmp;
4402
4403 mqd->header = 0xC0310800;
4404 mqd->compute_pipelinestat_enable = 0x00000001;
4405 mqd->compute_static_thread_mgmt_se0 = 0xffffffff;
4406 mqd->compute_static_thread_mgmt_se1 = 0xffffffff;
4407 mqd->compute_static_thread_mgmt_se2 = 0xffffffff;
4408 mqd->compute_static_thread_mgmt_se3 = 0xffffffff;
4409 mqd->compute_misc_reserved = 0x00000003;
4410 mqd->dynamic_cu_mask_addr_lo = lower_32_bits(ring->mqd_gpu_addr
4411 + offsetof(struct vi_mqd_allocation, dynamic_cu_mask));
4412 mqd->dynamic_cu_mask_addr_hi = upper_32_bits(ring->mqd_gpu_addr
4413 + offsetof(struct vi_mqd_allocation, dynamic_cu_mask));
4414 eop_base_addr = ring->eop_gpu_addr >> 8;
4415 mqd->cp_hqd_eop_base_addr_lo = eop_base_addr;
4416 mqd->cp_hqd_eop_base_addr_hi = upper_32_bits(eop_base_addr);
4417
4418 /* set the EOP size, register value is 2^(EOP_SIZE+1) dwords */
4419 tmp = RREG32(mmCP_HQD_EOP_CONTROL);
4420 tmp = REG_SET_FIELD(tmp, CP_HQD_EOP_CONTROL, EOP_SIZE,
4421 (order_base_2(GFX8_MEC_HPD_SIZE / 4) - 1));
4422
4423 mqd->cp_hqd_eop_control = tmp;
4424
4425 /* enable doorbell? */
4426 tmp = REG_SET_FIELD(RREG32(mmCP_HQD_PQ_DOORBELL_CONTROL),
4427 CP_HQD_PQ_DOORBELL_CONTROL,
4428 DOORBELL_EN,
4429 ring->use_doorbell ? 1 : 0);
4430
4431 mqd->cp_hqd_pq_doorbell_control = tmp;
4432
4433 /* set the pointer to the MQD */
4434 mqd->cp_mqd_base_addr_lo = ring->mqd_gpu_addr & 0xfffffffc;
4435 mqd->cp_mqd_base_addr_hi = upper_32_bits(ring->mqd_gpu_addr);
4436
4437 /* set MQD vmid to 0 */
4438 tmp = RREG32(mmCP_MQD_CONTROL);
4439 tmp = REG_SET_FIELD(tmp, CP_MQD_CONTROL, VMID, 0);
4440 mqd->cp_mqd_control = tmp;
4441
4442 /* set the pointer to the HQD, this is similar CP_RB0_BASE/_HI */
4443 hqd_gpu_addr = ring->gpu_addr >> 8;
4444 mqd->cp_hqd_pq_base_lo = hqd_gpu_addr;
4445 mqd->cp_hqd_pq_base_hi = upper_32_bits(hqd_gpu_addr);
4446
4447 /* set up the HQD, this is similar to CP_RB0_CNTL */
4448 tmp = RREG32(mmCP_HQD_PQ_CONTROL);
4449 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, QUEUE_SIZE,
4450 (order_base_2(ring->ring_size / 4) - 1));
4451 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE,
4452 ((order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1) << 8));
4453 #ifdef __BIG_ENDIAN
4454 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1);
4455 #endif
4456 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0);
4457 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ROQ_PQ_IB_FLIP, 0);
4458 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1);
4459 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, KMD_QUEUE, 1);
4460 mqd->cp_hqd_pq_control = tmp;
4461
4462 /* set the wb address whether it's enabled or not */
4463 wb_gpu_addr = adev->wb.gpu_addr + (ring->rptr_offs * 4);
4464 mqd->cp_hqd_pq_rptr_report_addr_lo = wb_gpu_addr & 0xfffffffc;
4465 mqd->cp_hqd_pq_rptr_report_addr_hi =
4466 upper_32_bits(wb_gpu_addr) & 0xffff;
4467
4468 /* only used if CP_PQ_WPTR_POLL_CNTL.CP_PQ_WPTR_POLL_CNTL__EN_MASK=1 */
4469 wb_gpu_addr = adev->wb.gpu_addr + (ring->wptr_offs * 4);
4470 mqd->cp_hqd_pq_wptr_poll_addr_lo = wb_gpu_addr & 0xfffffffc;
4471 mqd->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits(wb_gpu_addr) & 0xffff;
4472
4473 tmp = 0;
4474 /* enable the doorbell if requested */
4475 if (ring->use_doorbell) {
4476 tmp = RREG32(mmCP_HQD_PQ_DOORBELL_CONTROL);
4477 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL,
4478 DOORBELL_OFFSET, ring->doorbell_index);
4479
4480 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL,
4481 DOORBELL_EN, 1);
4482 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL,
4483 DOORBELL_SOURCE, 0);
4484 tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL,
4485 DOORBELL_HIT, 0);
4486 }
4487
4488 mqd->cp_hqd_pq_doorbell_control = tmp;
4489
4490 /* reset read and write pointers, similar to CP_RB0_WPTR/_RPTR */
4491 ring->wptr = 0;
4492 mqd->cp_hqd_pq_wptr = ring->wptr;
4493 mqd->cp_hqd_pq_rptr = RREG32(mmCP_HQD_PQ_RPTR);
4494
4495 /* set the vmid for the queue */
4496 mqd->cp_hqd_vmid = 0;
4497
4498 tmp = RREG32(mmCP_HQD_PERSISTENT_STATE);
4499 tmp = REG_SET_FIELD(tmp, CP_HQD_PERSISTENT_STATE, PRELOAD_SIZE, 0x53);
4500 mqd->cp_hqd_persistent_state = tmp;
4501
4502 /* set MTYPE */
4503 tmp = RREG32(mmCP_HQD_IB_CONTROL);
4504 tmp = REG_SET_FIELD(tmp, CP_HQD_IB_CONTROL, MIN_IB_AVAIL_SIZE, 3);
4505 tmp = REG_SET_FIELD(tmp, CP_HQD_IB_CONTROL, MTYPE, 3);
4506 mqd->cp_hqd_ib_control = tmp;
4507
4508 tmp = RREG32(mmCP_HQD_IQ_TIMER);
4509 tmp = REG_SET_FIELD(tmp, CP_HQD_IQ_TIMER, MTYPE, 3);
4510 mqd->cp_hqd_iq_timer = tmp;
4511
4512 tmp = RREG32(mmCP_HQD_CTX_SAVE_CONTROL);
4513 tmp = REG_SET_FIELD(tmp, CP_HQD_CTX_SAVE_CONTROL, MTYPE, 3);
4514 mqd->cp_hqd_ctx_save_control = tmp;
4515
4516 /* defaults */
4517 mqd->cp_hqd_eop_rptr = RREG32(mmCP_HQD_EOP_RPTR);
4518 mqd->cp_hqd_eop_wptr = RREG32(mmCP_HQD_EOP_WPTR);
4519 mqd->cp_hqd_pipe_priority = RREG32(mmCP_HQD_PIPE_PRIORITY);
4520 mqd->cp_hqd_queue_priority = RREG32(mmCP_HQD_QUEUE_PRIORITY);
4521 mqd->cp_hqd_quantum = RREG32(mmCP_HQD_QUANTUM);
4522 mqd->cp_hqd_ctx_save_base_addr_lo = RREG32(mmCP_HQD_CTX_SAVE_BASE_ADDR_LO);
4523 mqd->cp_hqd_ctx_save_base_addr_hi = RREG32(mmCP_HQD_CTX_SAVE_BASE_ADDR_HI);
4524 mqd->cp_hqd_cntl_stack_offset = RREG32(mmCP_HQD_CNTL_STACK_OFFSET);
4525 mqd->cp_hqd_cntl_stack_size = RREG32(mmCP_HQD_CNTL_STACK_SIZE);
4526 mqd->cp_hqd_wg_state_offset = RREG32(mmCP_HQD_WG_STATE_OFFSET);
4527 mqd->cp_hqd_ctx_save_size = RREG32(mmCP_HQD_CTX_SAVE_SIZE);
4528 mqd->cp_hqd_eop_done_events = RREG32(mmCP_HQD_EOP_EVENTS);
4529 mqd->cp_hqd_error = RREG32(mmCP_HQD_ERROR);
4530 mqd->cp_hqd_eop_wptr_mem = RREG32(mmCP_HQD_EOP_WPTR_MEM);
4531 mqd->cp_hqd_eop_dones = RREG32(mmCP_HQD_EOP_DONES);
4532
4533 /* activate the queue */
4534 mqd->cp_hqd_active = 1;
4535
4536 return 0;
4537 }
4538
4539 int gfx_v8_0_mqd_commit(struct amdgpu_device *adev,
4540 struct vi_mqd *mqd)
4541 {
4542 uint32_t mqd_reg;
4543 uint32_t *mqd_data;
4544
4545 /* HQD registers extend from mmCP_MQD_BASE_ADDR to mmCP_HQD_ERROR */
4546 mqd_data = &mqd->cp_mqd_base_addr_lo;
4547
4548 /* disable wptr polling */
4549 WREG32_FIELD(CP_PQ_WPTR_POLL_CNTL, EN, 0);
4550
4551 /* program all HQD registers */
4552 for (mqd_reg = mmCP_HQD_VMID; mqd_reg <= mmCP_HQD_EOP_CONTROL; mqd_reg++)
4553 WREG32(mqd_reg, mqd_data[mqd_reg - mmCP_MQD_BASE_ADDR]);
4554
4555 /* Tonga errata: EOP RPTR/WPTR should be left unmodified.
4556 * This is safe since EOP RPTR==WPTR for any inactive HQD
4557 * on ASICs that do not support context-save.
4558 * EOP writes/reads can start anywhere in the ring.
4559 */
4560 if (adev->asic_type != CHIP_TONGA) {
4561 WREG32(mmCP_HQD_EOP_RPTR, mqd->cp_hqd_eop_rptr);
4562 WREG32(mmCP_HQD_EOP_WPTR, mqd->cp_hqd_eop_wptr);
4563 WREG32(mmCP_HQD_EOP_WPTR_MEM, mqd->cp_hqd_eop_wptr_mem);
4564 }
4565
4566 for (mqd_reg = mmCP_HQD_EOP_EVENTS; mqd_reg <= mmCP_HQD_ERROR; mqd_reg++)
4567 WREG32(mqd_reg, mqd_data[mqd_reg - mmCP_MQD_BASE_ADDR]);
4568
4569 /* activate the HQD */
4570 for (mqd_reg = mmCP_MQD_BASE_ADDR; mqd_reg <= mmCP_HQD_ACTIVE; mqd_reg++)
4571 WREG32(mqd_reg, mqd_data[mqd_reg - mmCP_MQD_BASE_ADDR]);
4572
4573 return 0;
4574 }
4575
4576 static int gfx_v8_0_kiq_init_queue(struct amdgpu_ring *ring)
4577 {
4578 struct amdgpu_device *adev = ring->adev;
4579 struct vi_mqd *mqd = ring->mqd_ptr;
4580 int mqd_idx = AMDGPU_MAX_COMPUTE_RINGS;
4581
4582 gfx_v8_0_kiq_setting(ring);
4583
4584 if (adev->in_gpu_reset) { /* for GPU_RESET case */
4585 /* reset MQD to a clean status */
4586 if (adev->gfx.mec.mqd_backup[mqd_idx])
4587 memcpy(mqd, adev->gfx.mec.mqd_backup[mqd_idx], sizeof(struct vi_mqd_allocation));
4588
4589 /* reset ring buffer */
4590 ring->wptr = 0;
4591 amdgpu_ring_clear_ring(ring);
4592 mutex_lock(&adev->srbm_mutex);
4593 vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
4594 gfx_v8_0_mqd_commit(adev, mqd);
4595 vi_srbm_select(adev, 0, 0, 0, 0);
4596 mutex_unlock(&adev->srbm_mutex);
4597 } else {
4598 memset((void *)mqd, 0, sizeof(struct vi_mqd_allocation));
4599 ((struct vi_mqd_allocation *)mqd)->dynamic_cu_mask = 0xFFFFFFFF;
4600 ((struct vi_mqd_allocation *)mqd)->dynamic_rb_mask = 0xFFFFFFFF;
4601 mutex_lock(&adev->srbm_mutex);
4602 vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
4603 gfx_v8_0_mqd_init(ring);
4604 gfx_v8_0_mqd_commit(adev, mqd);
4605 vi_srbm_select(adev, 0, 0, 0, 0);
4606 mutex_unlock(&adev->srbm_mutex);
4607
4608 if (adev->gfx.mec.mqd_backup[mqd_idx])
4609 memcpy(adev->gfx.mec.mqd_backup[mqd_idx], mqd, sizeof(struct vi_mqd_allocation));
4610 }
4611
4612 return 0;
4613 }
4614
4615 static int gfx_v8_0_kcq_init_queue(struct amdgpu_ring *ring)
4616 {
4617 struct amdgpu_device *adev = ring->adev;
4618 struct vi_mqd *mqd = ring->mqd_ptr;
4619 int mqd_idx = ring - &adev->gfx.compute_ring[0];
4620
4621 if (!adev->in_gpu_reset && !adev->in_suspend) {
4622 memset((void *)mqd, 0, sizeof(struct vi_mqd_allocation));
4623 ((struct vi_mqd_allocation *)mqd)->dynamic_cu_mask = 0xFFFFFFFF;
4624 ((struct vi_mqd_allocation *)mqd)->dynamic_rb_mask = 0xFFFFFFFF;
4625 mutex_lock(&adev->srbm_mutex);
4626 vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
4627 gfx_v8_0_mqd_init(ring);
4628 vi_srbm_select(adev, 0, 0, 0, 0);
4629 mutex_unlock(&adev->srbm_mutex);
4630
4631 if (adev->gfx.mec.mqd_backup[mqd_idx])
4632 memcpy(adev->gfx.mec.mqd_backup[mqd_idx], mqd, sizeof(struct vi_mqd_allocation));
4633 } else if (adev->in_gpu_reset) { /* for GPU_RESET case */
4634 /* reset MQD to a clean status */
4635 if (adev->gfx.mec.mqd_backup[mqd_idx])
4636 memcpy(mqd, adev->gfx.mec.mqd_backup[mqd_idx], sizeof(struct vi_mqd_allocation));
4637 /* reset ring buffer */
4638 ring->wptr = 0;
4639 amdgpu_ring_clear_ring(ring);
4640 } else {
4641 amdgpu_ring_clear_ring(ring);
4642 }
4643 return 0;
4644 }
4645
4646 static void gfx_v8_0_set_mec_doorbell_range(struct amdgpu_device *adev)
4647 {
4648 if (adev->asic_type > CHIP_TONGA) {
4649 WREG32(mmCP_MEC_DOORBELL_RANGE_LOWER, adev->doorbell_index.kiq << 2);
4650 WREG32(mmCP_MEC_DOORBELL_RANGE_UPPER, adev->doorbell_index.mec_ring7 << 2);
4651 }
4652 /* enable doorbells */
4653 WREG32_FIELD(CP_PQ_STATUS, DOORBELL_ENABLE, 1);
4654 }
4655
4656 static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev)
4657 {
4658 struct amdgpu_ring *ring;
4659 int r;
4660
4661 ring = &adev->gfx.kiq.ring;
4662
4663 r = amdgpu_bo_reserve(ring->mqd_obj, false);
4664 if (unlikely(r != 0))
4665 return r;
4666
4667 r = amdgpu_bo_kmap(ring->mqd_obj, &ring->mqd_ptr);
4668 if (unlikely(r != 0))
4669 return r;
4670
4671 gfx_v8_0_kiq_init_queue(ring);
4672 amdgpu_bo_kunmap(ring->mqd_obj);
4673 ring->mqd_ptr = NULL;
4674 amdgpu_bo_unreserve(ring->mqd_obj);
4675 ring->sched.ready = true;
4676 return 0;
4677 }
4678
4679 static int gfx_v8_0_kcq_resume(struct amdgpu_device *adev)
4680 {
4681 struct amdgpu_ring *ring = NULL;
4682 int r = 0, i;
4683
4684 gfx_v8_0_cp_compute_enable(adev, true);
4685
4686 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
4687 ring = &adev->gfx.compute_ring[i];
4688
4689 r = amdgpu_bo_reserve(ring->mqd_obj, false);
4690 if (unlikely(r != 0))
4691 goto done;
4692 r = amdgpu_bo_kmap(ring->mqd_obj, &ring->mqd_ptr);
4693 if (!r) {
4694 r = gfx_v8_0_kcq_init_queue(ring);
4695 amdgpu_bo_kunmap(ring->mqd_obj);
4696 ring->mqd_ptr = NULL;
4697 }
4698 amdgpu_bo_unreserve(ring->mqd_obj);
4699 if (r)
4700 goto done;
4701 }
4702
4703 gfx_v8_0_set_mec_doorbell_range(adev);
4704
4705 r = gfx_v8_0_kiq_kcq_enable(adev);
4706 if (r)
4707 goto done;
4708
4709 done:
4710 return r;
4711 }
4712
4713 static int gfx_v8_0_cp_test_all_rings(struct amdgpu_device *adev)
4714 {
4715 int r, i;
4716 struct amdgpu_ring *ring;
4717
4718 /* collect all the ring_tests here, gfx, kiq, compute */
4719 ring = &adev->gfx.gfx_ring[0];
4720 r = amdgpu_ring_test_helper(ring);
4721 if (r)
4722 return r;
4723
4724 ring = &adev->gfx.kiq.ring;
4725 r = amdgpu_ring_test_helper(ring);
4726 if (r)
4727 return r;
4728
4729 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
4730 ring = &adev->gfx.compute_ring[i];
4731 amdgpu_ring_test_helper(ring);
4732 }
4733
4734 return 0;
4735 }
4736
4737 static int gfx_v8_0_cp_resume(struct amdgpu_device *adev)
4738 {
4739 int r;
4740
4741 if (!(adev->flags & AMD_IS_APU))
4742 gfx_v8_0_enable_gui_idle_interrupt(adev, false);
4743
4744 r = gfx_v8_0_kiq_resume(adev);
4745 if (r)
4746 return r;
4747
4748 r = gfx_v8_0_cp_gfx_resume(adev);
4749 if (r)
4750 return r;
4751
4752 r = gfx_v8_0_kcq_resume(adev);
4753 if (r)
4754 return r;
4755
4756 r = gfx_v8_0_cp_test_all_rings(adev);
4757 if (r)
4758 return r;
4759
4760 gfx_v8_0_enable_gui_idle_interrupt(adev, true);
4761
4762 return 0;
4763 }
4764
4765 static void gfx_v8_0_cp_enable(struct amdgpu_device *adev, bool enable)
4766 {
4767 gfx_v8_0_cp_gfx_enable(adev, enable);
4768 gfx_v8_0_cp_compute_enable(adev, enable);
4769 }
4770
4771 static int gfx_v8_0_hw_init(void *handle)
4772 {
4773 int r;
4774 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4775
4776 gfx_v8_0_init_golden_registers(adev);
4777 gfx_v8_0_constants_init(adev);
4778
4779 r = adev->gfx.rlc.funcs->resume(adev);
4780 if (r)
4781 return r;
4782
4783 r = gfx_v8_0_cp_resume(adev);
4784
4785 return r;
4786 }
4787
4788 static int gfx_v8_0_kcq_disable(struct amdgpu_device *adev)
4789 {
4790 int r, i;
4791 struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;
4792
4793 r = amdgpu_ring_alloc(kiq_ring, 6 * adev->gfx.num_compute_rings);
4794 if (r)
4795 DRM_ERROR("Failed to lock KIQ (%d).\n", r);
4796
4797 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
4798 struct amdgpu_ring *ring = &adev->gfx.compute_ring[i];
4799
4800 amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_UNMAP_QUEUES, 4));
4801 amdgpu_ring_write(kiq_ring, /* Q_sel: 0, vmid: 0, engine: 0, num_Q: 1 */
4802 PACKET3_UNMAP_QUEUES_ACTION(1) | /* RESET_QUEUES */
4803 PACKET3_UNMAP_QUEUES_QUEUE_SEL(0) |
4804 PACKET3_UNMAP_QUEUES_ENGINE_SEL(0) |
4805 PACKET3_UNMAP_QUEUES_NUM_QUEUES(1));
4806 amdgpu_ring_write(kiq_ring, PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(ring->doorbell_index));
4807 amdgpu_ring_write(kiq_ring, 0);
4808 amdgpu_ring_write(kiq_ring, 0);
4809 amdgpu_ring_write(kiq_ring, 0);
4810 }
4811 r = amdgpu_ring_test_helper(kiq_ring);
4812 if (r)
4813 DRM_ERROR("KCQ disable failed\n");
4814
4815 return r;
4816 }
4817
4818 static bool gfx_v8_0_is_idle(void *handle)
4819 {
4820 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4821
4822 if (REG_GET_FIELD(RREG32(mmGRBM_STATUS), GRBM_STATUS, GUI_ACTIVE)
4823 || RREG32(mmGRBM_STATUS2) != 0x8)
4824 return false;
4825 else
4826 return true;
4827 }
4828
4829 static bool gfx_v8_0_rlc_is_idle(void *handle)
4830 {
4831 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4832
4833 if (RREG32(mmGRBM_STATUS2) != 0x8)
4834 return false;
4835 else
4836 return true;
4837 }
4838
4839 static int gfx_v8_0_wait_for_rlc_idle(void *handle)
4840 {
4841 unsigned int i;
4842 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4843
4844 for (i = 0; i < adev->usec_timeout; i++) {
4845 if (gfx_v8_0_rlc_is_idle(handle))
4846 return 0;
4847
4848 udelay(1);
4849 }
4850 return -ETIMEDOUT;
4851 }
4852
4853 static int gfx_v8_0_wait_for_idle(void *handle)
4854 {
4855 unsigned int i;
4856 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4857
4858 for (i = 0; i < adev->usec_timeout; i++) {
4859 if (gfx_v8_0_is_idle(handle))
4860 return 0;
4861
4862 udelay(1);
4863 }
4864 return -ETIMEDOUT;
4865 }
4866
4867 static int gfx_v8_0_hw_fini(void *handle)
4868 {
4869 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4870
4871 amdgpu_irq_put(adev, &adev->gfx.priv_reg_irq, 0);
4872 amdgpu_irq_put(adev, &adev->gfx.priv_inst_irq, 0);
4873
4874 amdgpu_irq_put(adev, &adev->gfx.cp_ecc_error_irq, 0);
4875
4876 amdgpu_irq_put(adev, &adev->gfx.sq_irq, 0);
4877
4878 /* disable KCQ to avoid CPC touch memory not valid anymore */
4879 gfx_v8_0_kcq_disable(adev);
4880
4881 if (amdgpu_sriov_vf(adev)) {
4882 pr_debug("For SRIOV client, shouldn't do anything.\n");
4883 return 0;
4884 }
4885 amdgpu_gfx_rlc_enter_safe_mode(adev);
4886 if (!gfx_v8_0_wait_for_idle(adev))
4887 gfx_v8_0_cp_enable(adev, false);
4888 else
4889 pr_err("cp is busy, skip halt cp\n");
4890 if (!gfx_v8_0_wait_for_rlc_idle(adev))
4891 adev->gfx.rlc.funcs->stop(adev);
4892 else
4893 pr_err("rlc is busy, skip halt rlc\n");
4894 amdgpu_gfx_rlc_exit_safe_mode(adev);
4895 return 0;
4896 }
4897
4898 static int gfx_v8_0_suspend(void *handle)
4899 {
4900 return gfx_v8_0_hw_fini(handle);
4901 }
4902
4903 static int gfx_v8_0_resume(void *handle)
4904 {
4905 return gfx_v8_0_hw_init(handle);
4906 }
4907
4908 static bool gfx_v8_0_check_soft_reset(void *handle)
4909 {
4910 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4911 u32 grbm_soft_reset = 0, srbm_soft_reset = 0;
4912 u32 tmp;
4913
4914 /* GRBM_STATUS */
4915 tmp = RREG32(mmGRBM_STATUS);
4916 if (tmp & (GRBM_STATUS__PA_BUSY_MASK | GRBM_STATUS__SC_BUSY_MASK |
4917 GRBM_STATUS__BCI_BUSY_MASK | GRBM_STATUS__SX_BUSY_MASK |
4918 GRBM_STATUS__TA_BUSY_MASK | GRBM_STATUS__VGT_BUSY_MASK |
4919 GRBM_STATUS__DB_BUSY_MASK | GRBM_STATUS__CB_BUSY_MASK |
4920 GRBM_STATUS__GDS_BUSY_MASK | GRBM_STATUS__SPI_BUSY_MASK |
4921 GRBM_STATUS__IA_BUSY_MASK | GRBM_STATUS__IA_BUSY_NO_DMA_MASK |
4922 GRBM_STATUS__CP_BUSY_MASK | GRBM_STATUS__CP_COHERENCY_BUSY_MASK)) {
4923 grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset,
4924 GRBM_SOFT_RESET, SOFT_RESET_CP, 1);
4925 grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset,
4926 GRBM_SOFT_RESET, SOFT_RESET_GFX, 1);
4927 srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset,
4928 SRBM_SOFT_RESET, SOFT_RESET_GRBM, 1);
4929 }
4930
4931 /* GRBM_STATUS2 */
4932 tmp = RREG32(mmGRBM_STATUS2);
4933 if (REG_GET_FIELD(tmp, GRBM_STATUS2, RLC_BUSY))
4934 grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset,
4935 GRBM_SOFT_RESET, SOFT_RESET_RLC, 1);
4936
4937 if (REG_GET_FIELD(tmp, GRBM_STATUS2, CPF_BUSY) ||
4938 REG_GET_FIELD(tmp, GRBM_STATUS2, CPC_BUSY) ||
4939 REG_GET_FIELD(tmp, GRBM_STATUS2, CPG_BUSY)) {
4940 grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET,
4941 SOFT_RESET_CPF, 1);
4942 grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET,
4943 SOFT_RESET_CPC, 1);
4944 grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET,
4945 SOFT_RESET_CPG, 1);
4946 srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset, SRBM_SOFT_RESET,
4947 SOFT_RESET_GRBM, 1);
4948 }
4949
4950 /* SRBM_STATUS */
4951 tmp = RREG32(mmSRBM_STATUS);
4952 if (REG_GET_FIELD(tmp, SRBM_STATUS, GRBM_RQ_PENDING))
4953 srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset,
4954 SRBM_SOFT_RESET, SOFT_RESET_GRBM, 1);
4955 if (REG_GET_FIELD(tmp, SRBM_STATUS, SEM_BUSY))
4956 srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset,
4957 SRBM_SOFT_RESET, SOFT_RESET_SEM, 1);
4958
4959 if (grbm_soft_reset || srbm_soft_reset) {
4960 adev->gfx.grbm_soft_reset = grbm_soft_reset;
4961 adev->gfx.srbm_soft_reset = srbm_soft_reset;
4962 return true;
4963 } else {
4964 adev->gfx.grbm_soft_reset = 0;
4965 adev->gfx.srbm_soft_reset = 0;
4966 return false;
4967 }
4968 }
4969
4970 static int gfx_v8_0_pre_soft_reset(void *handle)
4971 {
4972 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
4973 u32 grbm_soft_reset = 0;
4974
4975 if ((!adev->gfx.grbm_soft_reset) &&
4976 (!adev->gfx.srbm_soft_reset))
4977 return 0;
4978
4979 grbm_soft_reset = adev->gfx.grbm_soft_reset;
4980
4981 /* stop the rlc */
4982 adev->gfx.rlc.funcs->stop(adev);
4983
4984 if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
4985 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_GFX))
4986 /* Disable GFX parsing/prefetching */
4987 gfx_v8_0_cp_gfx_enable(adev, false);
4988
4989 if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
4990 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPF) ||
4991 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPC) ||
4992 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPG)) {
4993 int i;
4994
4995 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
4996 struct amdgpu_ring *ring = &adev->gfx.compute_ring[i];
4997
4998 mutex_lock(&adev->srbm_mutex);
4999 vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
5000 gfx_v8_0_deactivate_hqd(adev, 2);
5001 vi_srbm_select(adev, 0, 0, 0, 0);
5002 mutex_unlock(&adev->srbm_mutex);
5003 }
5004 /* Disable MEC parsing/prefetching */
5005 gfx_v8_0_cp_compute_enable(adev, false);
5006 }
5007
5008 return 0;
5009 }
5010
5011 static int gfx_v8_0_soft_reset(void *handle)
5012 {
5013 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5014 u32 grbm_soft_reset = 0, srbm_soft_reset = 0;
5015 u32 tmp;
5016
5017 if ((!adev->gfx.grbm_soft_reset) &&
5018 (!adev->gfx.srbm_soft_reset))
5019 return 0;
5020
5021 grbm_soft_reset = adev->gfx.grbm_soft_reset;
5022 srbm_soft_reset = adev->gfx.srbm_soft_reset;
5023
5024 if (grbm_soft_reset || srbm_soft_reset) {
5025 tmp = RREG32(mmGMCON_DEBUG);
5026 tmp = REG_SET_FIELD(tmp, GMCON_DEBUG, GFX_STALL, 1);
5027 tmp = REG_SET_FIELD(tmp, GMCON_DEBUG, GFX_CLEAR, 1);
5028 WREG32(mmGMCON_DEBUG, tmp);
5029 udelay(50);
5030 }
5031
5032 if (grbm_soft_reset) {
5033 tmp = RREG32(mmGRBM_SOFT_RESET);
5034 tmp |= grbm_soft_reset;
5035 dev_info(adev->dev, "GRBM_SOFT_RESET=0x%08X\n", tmp);
5036 WREG32(mmGRBM_SOFT_RESET, tmp);
5037 tmp = RREG32(mmGRBM_SOFT_RESET);
5038
5039 udelay(50);
5040
5041 tmp &= ~grbm_soft_reset;
5042 WREG32(mmGRBM_SOFT_RESET, tmp);
5043 tmp = RREG32(mmGRBM_SOFT_RESET);
5044 }
5045
5046 if (srbm_soft_reset) {
5047 tmp = RREG32(mmSRBM_SOFT_RESET);
5048 tmp |= srbm_soft_reset;
5049 dev_info(adev->dev, "SRBM_SOFT_RESET=0x%08X\n", tmp);
5050 WREG32(mmSRBM_SOFT_RESET, tmp);
5051 tmp = RREG32(mmSRBM_SOFT_RESET);
5052
5053 udelay(50);
5054
5055 tmp &= ~srbm_soft_reset;
5056 WREG32(mmSRBM_SOFT_RESET, tmp);
5057 tmp = RREG32(mmSRBM_SOFT_RESET);
5058 }
5059
5060 if (grbm_soft_reset || srbm_soft_reset) {
5061 tmp = RREG32(mmGMCON_DEBUG);
5062 tmp = REG_SET_FIELD(tmp, GMCON_DEBUG, GFX_STALL, 0);
5063 tmp = REG_SET_FIELD(tmp, GMCON_DEBUG, GFX_CLEAR, 0);
5064 WREG32(mmGMCON_DEBUG, tmp);
5065 }
5066
5067 /* Wait a little for things to settle down */
5068 udelay(50);
5069
5070 return 0;
5071 }
5072
5073 static int gfx_v8_0_post_soft_reset(void *handle)
5074 {
5075 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5076 u32 grbm_soft_reset = 0;
5077
5078 if ((!adev->gfx.grbm_soft_reset) &&
5079 (!adev->gfx.srbm_soft_reset))
5080 return 0;
5081
5082 grbm_soft_reset = adev->gfx.grbm_soft_reset;
5083
5084 if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
5085 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPF) ||
5086 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPC) ||
5087 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPG)) {
5088 int i;
5089
5090 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
5091 struct amdgpu_ring *ring = &adev->gfx.compute_ring[i];
5092
5093 mutex_lock(&adev->srbm_mutex);
5094 vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
5095 gfx_v8_0_deactivate_hqd(adev, 2);
5096 vi_srbm_select(adev, 0, 0, 0, 0);
5097 mutex_unlock(&adev->srbm_mutex);
5098 }
5099 gfx_v8_0_kiq_resume(adev);
5100 gfx_v8_0_kcq_resume(adev);
5101 }
5102
5103 if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
5104 REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_GFX))
5105 gfx_v8_0_cp_gfx_resume(adev);
5106
5107 gfx_v8_0_cp_test_all_rings(adev);
5108
5109 adev->gfx.rlc.funcs->start(adev);
5110
5111 return 0;
5112 }
5113
5114 /**
5115 * gfx_v8_0_get_gpu_clock_counter - return GPU clock counter snapshot
5116 *
5117 * @adev: amdgpu_device pointer
5118 *
5119 * Fetches a GPU clock counter snapshot.
5120 * Returns the 64 bit clock counter snapshot.
5121 */
5122 static uint64_t gfx_v8_0_get_gpu_clock_counter(struct amdgpu_device *adev)
5123 {
5124 uint64_t clock;
5125
5126 mutex_lock(&adev->gfx.gpu_clock_mutex);
5127 WREG32(mmRLC_CAPTURE_GPU_CLOCK_COUNT, 1);
5128 clock = (uint64_t)RREG32(mmRLC_GPU_CLOCK_COUNT_LSB) |
5129 ((uint64_t)RREG32(mmRLC_GPU_CLOCK_COUNT_MSB) << 32ULL);
5130 mutex_unlock(&adev->gfx.gpu_clock_mutex);
5131 return clock;
5132 }
5133
5134 static void gfx_v8_0_ring_emit_gds_switch(struct amdgpu_ring *ring,
5135 uint32_t vmid,
5136 uint32_t gds_base, uint32_t gds_size,
5137 uint32_t gws_base, uint32_t gws_size,
5138 uint32_t oa_base, uint32_t oa_size)
5139 {
5140 /* GDS Base */
5141 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
5142 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
5143 WRITE_DATA_DST_SEL(0)));
5144 amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].mem_base);
5145 amdgpu_ring_write(ring, 0);
5146 amdgpu_ring_write(ring, gds_base);
5147
5148 /* GDS Size */
5149 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
5150 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
5151 WRITE_DATA_DST_SEL(0)));
5152 amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].mem_size);
5153 amdgpu_ring_write(ring, 0);
5154 amdgpu_ring_write(ring, gds_size);
5155
5156 /* GWS */
5157 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
5158 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
5159 WRITE_DATA_DST_SEL(0)));
5160 amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].gws);
5161 amdgpu_ring_write(ring, 0);
5162 amdgpu_ring_write(ring, gws_size << GDS_GWS_VMID0__SIZE__SHIFT | gws_base);
5163
5164 /* OA */
5165 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
5166 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
5167 WRITE_DATA_DST_SEL(0)));
5168 amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].oa);
5169 amdgpu_ring_write(ring, 0);
5170 amdgpu_ring_write(ring, (1 << (oa_size + oa_base)) - (1 << oa_base));
5171 }
5172
5173 static uint32_t wave_read_ind(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t address)
5174 {
5175 WREG32(mmSQ_IND_INDEX,
5176 (wave << SQ_IND_INDEX__WAVE_ID__SHIFT) |
5177 (simd << SQ_IND_INDEX__SIMD_ID__SHIFT) |
5178 (address << SQ_IND_INDEX__INDEX__SHIFT) |
5179 (SQ_IND_INDEX__FORCE_READ_MASK));
5180 return RREG32(mmSQ_IND_DATA);
5181 }
5182
5183 static void wave_read_regs(struct amdgpu_device *adev, uint32_t simd,
5184 uint32_t wave, uint32_t thread,
5185 uint32_t regno, uint32_t num, uint32_t *out)
5186 {
5187 WREG32(mmSQ_IND_INDEX,
5188 (wave << SQ_IND_INDEX__WAVE_ID__SHIFT) |
5189 (simd << SQ_IND_INDEX__SIMD_ID__SHIFT) |
5190 (regno << SQ_IND_INDEX__INDEX__SHIFT) |
5191 (thread << SQ_IND_INDEX__THREAD_ID__SHIFT) |
5192 (SQ_IND_INDEX__FORCE_READ_MASK) |
5193 (SQ_IND_INDEX__AUTO_INCR_MASK));
5194 while (num--)
5195 *(out++) = RREG32(mmSQ_IND_DATA);
5196 }
5197
5198 static void gfx_v8_0_read_wave_data(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t *dst, int *no_fields)
5199 {
5200 /* type 0 wave data */
5201 dst[(*no_fields)++] = 0;
5202 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_STATUS);
5203 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_PC_LO);
5204 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_PC_HI);
5205 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_EXEC_LO);
5206 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_EXEC_HI);
5207 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_HW_ID);
5208 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_INST_DW0);
5209 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_INST_DW1);
5210 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_GPR_ALLOC);
5211 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_LDS_ALLOC);
5212 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_TRAPSTS);
5213 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_IB_STS);
5214 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_TBA_LO);
5215 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_TBA_HI);
5216 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_TMA_LO);
5217 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_TMA_HI);
5218 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_IB_DBG0);
5219 dst[(*no_fields)++] = wave_read_ind(adev, simd, wave, ixSQ_WAVE_M0);
5220 }
5221
5222 static void gfx_v8_0_read_wave_sgprs(struct amdgpu_device *adev, uint32_t simd,
5223 uint32_t wave, uint32_t start,
5224 uint32_t size, uint32_t *dst)
5225 {
5226 wave_read_regs(
5227 adev, simd, wave, 0,
5228 start + SQIND_WAVE_SGPRS_OFFSET, size, dst);
5229 }
5230
5231
5232 static const struct amdgpu_gfx_funcs gfx_v8_0_gfx_funcs = {
5233 .get_gpu_clock_counter = &gfx_v8_0_get_gpu_clock_counter,
5234 .select_se_sh = &gfx_v8_0_select_se_sh,
5235 .read_wave_data = &gfx_v8_0_read_wave_data,
5236 .read_wave_sgprs = &gfx_v8_0_read_wave_sgprs,
5237 .select_me_pipe_q = &gfx_v8_0_select_me_pipe_q
5238 };
5239
5240 static int gfx_v8_0_early_init(void *handle)
5241 {
5242 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5243
5244 adev->gfx.num_gfx_rings = GFX8_NUM_GFX_RINGS;
5245 adev->gfx.num_compute_rings = AMDGPU_MAX_COMPUTE_RINGS;
5246 adev->gfx.funcs = &gfx_v8_0_gfx_funcs;
5247 gfx_v8_0_set_ring_funcs(adev);
5248 gfx_v8_0_set_irq_funcs(adev);
5249 gfx_v8_0_set_gds_init(adev);
5250 gfx_v8_0_set_rlc_funcs(adev);
5251
5252 return 0;
5253 }
5254
5255 static int gfx_v8_0_late_init(void *handle)
5256 {
5257 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5258 int r;
5259
5260 r = amdgpu_irq_get(adev, &adev->gfx.priv_reg_irq, 0);
5261 if (r)
5262 return r;
5263
5264 r = amdgpu_irq_get(adev, &adev->gfx.priv_inst_irq, 0);
5265 if (r)
5266 return r;
5267
5268 /* requires IBs so do in late init after IB pool is initialized */
5269 r = gfx_v8_0_do_edc_gpr_workarounds(adev);
5270 if (r)
5271 return r;
5272
5273 r = amdgpu_irq_get(adev, &adev->gfx.cp_ecc_error_irq, 0);
5274 if (r) {
5275 DRM_ERROR("amdgpu_irq_get() failed to get IRQ for EDC, r: %d.\n", r);
5276 return r;
5277 }
5278
5279 r = amdgpu_irq_get(adev, &adev->gfx.sq_irq, 0);
5280 if (r) {
5281 DRM_ERROR(
5282 "amdgpu_irq_get() failed to get IRQ for SQ, r: %d.\n",
5283 r);
5284 return r;
5285 }
5286
5287 return 0;
5288 }
5289
5290 static void gfx_v8_0_enable_gfx_static_mg_power_gating(struct amdgpu_device *adev,
5291 bool enable)
5292 {
5293 if (((adev->asic_type == CHIP_POLARIS11) ||
5294 (adev->asic_type == CHIP_POLARIS12) ||
5295 (adev->asic_type == CHIP_VEGAM)) &&
5296 adev->powerplay.pp_funcs->set_powergating_by_smu)
5297 /* Send msg to SMU via Powerplay */
5298 amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, enable);
5299
5300 WREG32_FIELD(RLC_PG_CNTL, STATIC_PER_CU_PG_ENABLE, enable ? 1 : 0);
5301 }
5302
5303 static void gfx_v8_0_enable_gfx_dynamic_mg_power_gating(struct amdgpu_device *adev,
5304 bool enable)
5305 {
5306 WREG32_FIELD(RLC_PG_CNTL, DYN_PER_CU_PG_ENABLE, enable ? 1 : 0);
5307 }
5308
5309 static void polaris11_enable_gfx_quick_mg_power_gating(struct amdgpu_device *adev,
5310 bool enable)
5311 {
5312 WREG32_FIELD(RLC_PG_CNTL, QUICK_PG_ENABLE, enable ? 1 : 0);
5313 }
5314
5315 static void cz_enable_gfx_cg_power_gating(struct amdgpu_device *adev,
5316 bool enable)
5317 {
5318 WREG32_FIELD(RLC_PG_CNTL, GFX_POWER_GATING_ENABLE, enable ? 1 : 0);
5319 }
5320
5321 static void cz_enable_gfx_pipeline_power_gating(struct amdgpu_device *adev,
5322 bool enable)
5323 {
5324 WREG32_FIELD(RLC_PG_CNTL, GFX_PIPELINE_PG_ENABLE, enable ? 1 : 0);
5325
5326 /* Read any GFX register to wake up GFX. */
5327 if (!enable)
5328 RREG32(mmDB_RENDER_CONTROL);
5329 }
5330
5331 static void cz_update_gfx_cg_power_gating(struct amdgpu_device *adev,
5332 bool enable)
5333 {
5334 if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_PG) && enable) {
5335 cz_enable_gfx_cg_power_gating(adev, true);
5336 if (adev->pg_flags & AMD_PG_SUPPORT_GFX_PIPELINE)
5337 cz_enable_gfx_pipeline_power_gating(adev, true);
5338 } else {
5339 cz_enable_gfx_cg_power_gating(adev, false);
5340 cz_enable_gfx_pipeline_power_gating(adev, false);
5341 }
5342 }
5343
5344 static int gfx_v8_0_set_powergating_state(void *handle,
5345 enum amd_powergating_state state)
5346 {
5347 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5348 bool enable = (state == AMD_PG_STATE_GATE);
5349
5350 if (amdgpu_sriov_vf(adev))
5351 return 0;
5352
5353 if (adev->pg_flags & (AMD_PG_SUPPORT_GFX_SMG |
5354 AMD_PG_SUPPORT_RLC_SMU_HS |
5355 AMD_PG_SUPPORT_CP |
5356 AMD_PG_SUPPORT_GFX_DMG))
5357 amdgpu_gfx_rlc_enter_safe_mode(adev);
5358 switch (adev->asic_type) {
5359 case CHIP_CARRIZO:
5360 case CHIP_STONEY:
5361
5362 if (adev->pg_flags & AMD_PG_SUPPORT_RLC_SMU_HS) {
5363 cz_enable_sck_slow_down_on_power_up(adev, true);
5364 cz_enable_sck_slow_down_on_power_down(adev, true);
5365 } else {
5366 cz_enable_sck_slow_down_on_power_up(adev, false);
5367 cz_enable_sck_slow_down_on_power_down(adev, false);
5368 }
5369 if (adev->pg_flags & AMD_PG_SUPPORT_CP)
5370 cz_enable_cp_power_gating(adev, true);
5371 else
5372 cz_enable_cp_power_gating(adev, false);
5373
5374 cz_update_gfx_cg_power_gating(adev, enable);
5375
5376 if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_SMG) && enable)
5377 gfx_v8_0_enable_gfx_static_mg_power_gating(adev, true);
5378 else
5379 gfx_v8_0_enable_gfx_static_mg_power_gating(adev, false);
5380
5381 if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_DMG) && enable)
5382 gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, true);
5383 else
5384 gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, false);
5385 break;
5386 case CHIP_POLARIS11:
5387 case CHIP_POLARIS12:
5388 case CHIP_VEGAM:
5389 if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_SMG) && enable)
5390 gfx_v8_0_enable_gfx_static_mg_power_gating(adev, true);
5391 else
5392 gfx_v8_0_enable_gfx_static_mg_power_gating(adev, false);
5393
5394 if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_DMG) && enable)
5395 gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, true);
5396 else
5397 gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, false);
5398
5399 if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_QUICK_MG) && enable)
5400 polaris11_enable_gfx_quick_mg_power_gating(adev, true);
5401 else
5402 polaris11_enable_gfx_quick_mg_power_gating(adev, false);
5403 break;
5404 default:
5405 break;
5406 }
5407 if (adev->pg_flags & (AMD_PG_SUPPORT_GFX_SMG |
5408 AMD_PG_SUPPORT_RLC_SMU_HS |
5409 AMD_PG_SUPPORT_CP |
5410 AMD_PG_SUPPORT_GFX_DMG))
5411 amdgpu_gfx_rlc_exit_safe_mode(adev);
5412 return 0;
5413 }
5414
5415 static void gfx_v8_0_get_clockgating_state(void *handle, u32 *flags)
5416 {
5417 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5418 int data;
5419
5420 if (amdgpu_sriov_vf(adev))
5421 *flags = 0;
5422
5423 /* AMD_CG_SUPPORT_GFX_MGCG */
5424 data = RREG32(mmRLC_CGTT_MGCG_OVERRIDE);
5425 if (!(data & RLC_CGTT_MGCG_OVERRIDE__CPF_MASK))
5426 *flags |= AMD_CG_SUPPORT_GFX_MGCG;
5427
5428 /* AMD_CG_SUPPORT_GFX_CGLG */
5429 data = RREG32(mmRLC_CGCG_CGLS_CTRL);
5430 if (data & RLC_CGCG_CGLS_CTRL__CGCG_EN_MASK)
5431 *flags |= AMD_CG_SUPPORT_GFX_CGCG;
5432
5433 /* AMD_CG_SUPPORT_GFX_CGLS */
5434 if (data & RLC_CGCG_CGLS_CTRL__CGLS_EN_MASK)
5435 *flags |= AMD_CG_SUPPORT_GFX_CGLS;
5436
5437 /* AMD_CG_SUPPORT_GFX_CGTS */
5438 data = RREG32(mmCGTS_SM_CTRL_REG);
5439 if (!(data & CGTS_SM_CTRL_REG__OVERRIDE_MASK))
5440 *flags |= AMD_CG_SUPPORT_GFX_CGTS;
5441
5442 /* AMD_CG_SUPPORT_GFX_CGTS_LS */
5443 if (!(data & CGTS_SM_CTRL_REG__LS_OVERRIDE_MASK))
5444 *flags |= AMD_CG_SUPPORT_GFX_CGTS_LS;
5445
5446 /* AMD_CG_SUPPORT_GFX_RLC_LS */
5447 data = RREG32(mmRLC_MEM_SLP_CNTL);
5448 if (data & RLC_MEM_SLP_CNTL__RLC_MEM_LS_EN_MASK)
5449 *flags |= AMD_CG_SUPPORT_GFX_RLC_LS | AMD_CG_SUPPORT_GFX_MGLS;
5450
5451 /* AMD_CG_SUPPORT_GFX_CP_LS */
5452 data = RREG32(mmCP_MEM_SLP_CNTL);
5453 if (data & CP_MEM_SLP_CNTL__CP_MEM_LS_EN_MASK)
5454 *flags |= AMD_CG_SUPPORT_GFX_CP_LS | AMD_CG_SUPPORT_GFX_MGLS;
5455 }
5456
5457 static void gfx_v8_0_send_serdes_cmd(struct amdgpu_device *adev,
5458 uint32_t reg_addr, uint32_t cmd)
5459 {
5460 uint32_t data;
5461
5462 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
5463
5464 WREG32(mmRLC_SERDES_WR_CU_MASTER_MASK, 0xffffffff);
5465 WREG32(mmRLC_SERDES_WR_NONCU_MASTER_MASK, 0xffffffff);
5466
5467 data = RREG32(mmRLC_SERDES_WR_CTRL);
5468 if (adev->asic_type == CHIP_STONEY)
5469 data &= ~(RLC_SERDES_WR_CTRL__WRITE_COMMAND_MASK |
5470 RLC_SERDES_WR_CTRL__READ_COMMAND_MASK |
5471 RLC_SERDES_WR_CTRL__P1_SELECT_MASK |
5472 RLC_SERDES_WR_CTRL__P2_SELECT_MASK |
5473 RLC_SERDES_WR_CTRL__RDDATA_RESET_MASK |
5474 RLC_SERDES_WR_CTRL__POWER_DOWN_MASK |
5475 RLC_SERDES_WR_CTRL__POWER_UP_MASK |
5476 RLC_SERDES_WR_CTRL__SHORT_FORMAT_MASK |
5477 RLC_SERDES_WR_CTRL__SRBM_OVERRIDE_MASK);
5478 else
5479 data &= ~(RLC_SERDES_WR_CTRL__WRITE_COMMAND_MASK |
5480 RLC_SERDES_WR_CTRL__READ_COMMAND_MASK |
5481 RLC_SERDES_WR_CTRL__P1_SELECT_MASK |
5482 RLC_SERDES_WR_CTRL__P2_SELECT_MASK |
5483 RLC_SERDES_WR_CTRL__RDDATA_RESET_MASK |
5484 RLC_SERDES_WR_CTRL__POWER_DOWN_MASK |
5485 RLC_SERDES_WR_CTRL__POWER_UP_MASK |
5486 RLC_SERDES_WR_CTRL__SHORT_FORMAT_MASK |
5487 RLC_SERDES_WR_CTRL__BPM_DATA_MASK |
5488 RLC_SERDES_WR_CTRL__REG_ADDR_MASK |
5489 RLC_SERDES_WR_CTRL__SRBM_OVERRIDE_MASK);
5490 data |= (RLC_SERDES_WR_CTRL__RSVD_BPM_ADDR_MASK |
5491 (cmd << RLC_SERDES_WR_CTRL__BPM_DATA__SHIFT) |
5492 (reg_addr << RLC_SERDES_WR_CTRL__REG_ADDR__SHIFT) |
5493 (0xff << RLC_SERDES_WR_CTRL__BPM_ADDR__SHIFT));
5494
5495 WREG32(mmRLC_SERDES_WR_CTRL, data);
5496 }
5497
5498 #define MSG_ENTER_RLC_SAFE_MODE 1
5499 #define MSG_EXIT_RLC_SAFE_MODE 0
5500 #define RLC_GPR_REG2__REQ_MASK 0x00000001
5501 #define RLC_GPR_REG2__REQ__SHIFT 0
5502 #define RLC_GPR_REG2__MESSAGE__SHIFT 0x00000001
5503 #define RLC_GPR_REG2__MESSAGE_MASK 0x0000001e
5504
5505 static bool gfx_v8_0_is_rlc_enabled(struct amdgpu_device *adev)
5506 {
5507 uint32_t rlc_setting;
5508
5509 rlc_setting = RREG32(mmRLC_CNTL);
5510 if (!(rlc_setting & RLC_CNTL__RLC_ENABLE_F32_MASK))
5511 return false;
5512
5513 return true;
5514 }
5515
5516 static void gfx_v8_0_set_safe_mode(struct amdgpu_device *adev)
5517 {
5518 uint32_t data;
5519 unsigned i;
5520 data = RREG32(mmRLC_CNTL);
5521 data |= RLC_SAFE_MODE__CMD_MASK;
5522 data &= ~RLC_SAFE_MODE__MESSAGE_MASK;
5523 data |= (1 << RLC_SAFE_MODE__MESSAGE__SHIFT);
5524 WREG32(mmRLC_SAFE_MODE, data);
5525
5526 /* wait for RLC_SAFE_MODE */
5527 for (i = 0; i < adev->usec_timeout; i++) {
5528 if ((RREG32(mmRLC_GPM_STAT) &
5529 (RLC_GPM_STAT__GFX_CLOCK_STATUS_MASK |
5530 RLC_GPM_STAT__GFX_POWER_STATUS_MASK)) ==
5531 (RLC_GPM_STAT__GFX_CLOCK_STATUS_MASK |
5532 RLC_GPM_STAT__GFX_POWER_STATUS_MASK))
5533 break;
5534 udelay(1);
5535 }
5536 for (i = 0; i < adev->usec_timeout; i++) {
5537 if (!REG_GET_FIELD(RREG32(mmRLC_SAFE_MODE), RLC_SAFE_MODE, CMD))
5538 break;
5539 udelay(1);
5540 }
5541 }
5542
5543 static void gfx_v8_0_unset_safe_mode(struct amdgpu_device *adev)
5544 {
5545 uint32_t data;
5546 unsigned i;
5547
5548 data = RREG32(mmRLC_CNTL);
5549 data |= RLC_SAFE_MODE__CMD_MASK;
5550 data &= ~RLC_SAFE_MODE__MESSAGE_MASK;
5551 WREG32(mmRLC_SAFE_MODE, data);
5552
5553 for (i = 0; i < adev->usec_timeout; i++) {
5554 if (!REG_GET_FIELD(RREG32(mmRLC_SAFE_MODE), RLC_SAFE_MODE, CMD))
5555 break;
5556 udelay(1);
5557 }
5558 }
5559
5560 static const struct amdgpu_rlc_funcs iceland_rlc_funcs = {
5561 .is_rlc_enabled = gfx_v8_0_is_rlc_enabled,
5562 .set_safe_mode = gfx_v8_0_set_safe_mode,
5563 .unset_safe_mode = gfx_v8_0_unset_safe_mode,
5564 .init = gfx_v8_0_rlc_init,
5565 .get_csb_size = gfx_v8_0_get_csb_size,
5566 .get_csb_buffer = gfx_v8_0_get_csb_buffer,
5567 .get_cp_table_num = gfx_v8_0_cp_jump_table_num,
5568 .resume = gfx_v8_0_rlc_resume,
5569 .stop = gfx_v8_0_rlc_stop,
5570 .reset = gfx_v8_0_rlc_reset,
5571 .start = gfx_v8_0_rlc_start
5572 };
5573
5574 static void gfx_v8_0_update_medium_grain_clock_gating(struct amdgpu_device *adev,
5575 bool enable)
5576 {
5577 uint32_t temp, data;
5578
5579 amdgpu_gfx_rlc_enter_safe_mode(adev);
5580
5581 /* It is disabled by HW by default */
5582 if (enable && (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGCG)) {
5583 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGLS) {
5584 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_RLC_LS)
5585 /* 1 - RLC memory Light sleep */
5586 WREG32_FIELD(RLC_MEM_SLP_CNTL, RLC_MEM_LS_EN, 1);
5587
5588 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CP_LS)
5589 WREG32_FIELD(CP_MEM_SLP_CNTL, CP_MEM_LS_EN, 1);
5590 }
5591
5592 /* 3 - RLC_CGTT_MGCG_OVERRIDE */
5593 temp = data = RREG32(mmRLC_CGTT_MGCG_OVERRIDE);
5594 if (adev->flags & AMD_IS_APU)
5595 data &= ~(RLC_CGTT_MGCG_OVERRIDE__CPF_MASK |
5596 RLC_CGTT_MGCG_OVERRIDE__RLC_MASK |
5597 RLC_CGTT_MGCG_OVERRIDE__MGCG_MASK);
5598 else
5599 data &= ~(RLC_CGTT_MGCG_OVERRIDE__CPF_MASK |
5600 RLC_CGTT_MGCG_OVERRIDE__RLC_MASK |
5601 RLC_CGTT_MGCG_OVERRIDE__MGCG_MASK |
5602 RLC_CGTT_MGCG_OVERRIDE__GRBM_MASK);
5603
5604 if (temp != data)
5605 WREG32(mmRLC_CGTT_MGCG_OVERRIDE, data);
5606
5607 /* 4 - wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5608 gfx_v8_0_wait_for_rlc_serdes(adev);
5609
5610 /* 5 - clear mgcg override */
5611 gfx_v8_0_send_serdes_cmd(adev, BPM_REG_MGCG_OVERRIDE, CLE_BPM_SERDES_CMD);
5612
5613 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGTS) {
5614 /* 6 - Enable CGTS(Tree Shade) MGCG /MGLS */
5615 temp = data = RREG32(mmCGTS_SM_CTRL_REG);
5616 data &= ~(CGTS_SM_CTRL_REG__SM_MODE_MASK);
5617 data |= (0x2 << CGTS_SM_CTRL_REG__SM_MODE__SHIFT);
5618 data |= CGTS_SM_CTRL_REG__SM_MODE_ENABLE_MASK;
5619 data &= ~CGTS_SM_CTRL_REG__OVERRIDE_MASK;
5620 if ((adev->cg_flags & AMD_CG_SUPPORT_GFX_MGLS) &&
5621 (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGTS_LS))
5622 data &= ~CGTS_SM_CTRL_REG__LS_OVERRIDE_MASK;
5623 data |= CGTS_SM_CTRL_REG__ON_MONITOR_ADD_EN_MASK;
5624 data |= (0x96 << CGTS_SM_CTRL_REG__ON_MONITOR_ADD__SHIFT);
5625 if (temp != data)
5626 WREG32(mmCGTS_SM_CTRL_REG, data);
5627 }
5628 udelay(50);
5629
5630 /* 7 - wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5631 gfx_v8_0_wait_for_rlc_serdes(adev);
5632 } else {
5633 /* 1 - MGCG_OVERRIDE[0] for CP and MGCG_OVERRIDE[1] for RLC */
5634 temp = data = RREG32(mmRLC_CGTT_MGCG_OVERRIDE);
5635 data |= (RLC_CGTT_MGCG_OVERRIDE__CPF_MASK |
5636 RLC_CGTT_MGCG_OVERRIDE__RLC_MASK |
5637 RLC_CGTT_MGCG_OVERRIDE__MGCG_MASK |
5638 RLC_CGTT_MGCG_OVERRIDE__GRBM_MASK);
5639 if (temp != data)
5640 WREG32(mmRLC_CGTT_MGCG_OVERRIDE, data);
5641
5642 /* 2 - disable MGLS in RLC */
5643 data = RREG32(mmRLC_MEM_SLP_CNTL);
5644 if (data & RLC_MEM_SLP_CNTL__RLC_MEM_LS_EN_MASK) {
5645 data &= ~RLC_MEM_SLP_CNTL__RLC_MEM_LS_EN_MASK;
5646 WREG32(mmRLC_MEM_SLP_CNTL, data);
5647 }
5648
5649 /* 3 - disable MGLS in CP */
5650 data = RREG32(mmCP_MEM_SLP_CNTL);
5651 if (data & CP_MEM_SLP_CNTL__CP_MEM_LS_EN_MASK) {
5652 data &= ~CP_MEM_SLP_CNTL__CP_MEM_LS_EN_MASK;
5653 WREG32(mmCP_MEM_SLP_CNTL, data);
5654 }
5655
5656 /* 4 - Disable CGTS(Tree Shade) MGCG and MGLS */
5657 temp = data = RREG32(mmCGTS_SM_CTRL_REG);
5658 data |= (CGTS_SM_CTRL_REG__OVERRIDE_MASK |
5659 CGTS_SM_CTRL_REG__LS_OVERRIDE_MASK);
5660 if (temp != data)
5661 WREG32(mmCGTS_SM_CTRL_REG, data);
5662
5663 /* 5 - wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5664 gfx_v8_0_wait_for_rlc_serdes(adev);
5665
5666 /* 6 - set mgcg override */
5667 gfx_v8_0_send_serdes_cmd(adev, BPM_REG_MGCG_OVERRIDE, SET_BPM_SERDES_CMD);
5668
5669 udelay(50);
5670
5671 /* 7- wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5672 gfx_v8_0_wait_for_rlc_serdes(adev);
5673 }
5674
5675 amdgpu_gfx_rlc_exit_safe_mode(adev);
5676 }
5677
5678 static void gfx_v8_0_update_coarse_grain_clock_gating(struct amdgpu_device *adev,
5679 bool enable)
5680 {
5681 uint32_t temp, temp1, data, data1;
5682
5683 temp = data = RREG32(mmRLC_CGCG_CGLS_CTRL);
5684
5685 amdgpu_gfx_rlc_enter_safe_mode(adev);
5686
5687 if (enable && (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGCG)) {
5688 temp1 = data1 = RREG32(mmRLC_CGTT_MGCG_OVERRIDE);
5689 data1 &= ~RLC_CGTT_MGCG_OVERRIDE__CGCG_MASK;
5690 if (temp1 != data1)
5691 WREG32(mmRLC_CGTT_MGCG_OVERRIDE, data1);
5692
5693 /* : wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5694 gfx_v8_0_wait_for_rlc_serdes(adev);
5695
5696 /* 2 - clear cgcg override */
5697 gfx_v8_0_send_serdes_cmd(adev, BPM_REG_CGCG_OVERRIDE, CLE_BPM_SERDES_CMD);
5698
5699 /* wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5700 gfx_v8_0_wait_for_rlc_serdes(adev);
5701
5702 /* 3 - write cmd to set CGLS */
5703 gfx_v8_0_send_serdes_cmd(adev, BPM_REG_CGLS_EN, SET_BPM_SERDES_CMD);
5704
5705 /* 4 - enable cgcg */
5706 data |= RLC_CGCG_CGLS_CTRL__CGCG_EN_MASK;
5707
5708 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGLS) {
5709 /* enable cgls*/
5710 data |= RLC_CGCG_CGLS_CTRL__CGLS_EN_MASK;
5711
5712 temp1 = data1 = RREG32(mmRLC_CGTT_MGCG_OVERRIDE);
5713 data1 &= ~RLC_CGTT_MGCG_OVERRIDE__CGLS_MASK;
5714
5715 if (temp1 != data1)
5716 WREG32(mmRLC_CGTT_MGCG_OVERRIDE, data1);
5717 } else {
5718 data &= ~RLC_CGCG_CGLS_CTRL__CGLS_EN_MASK;
5719 }
5720
5721 if (temp != data)
5722 WREG32(mmRLC_CGCG_CGLS_CTRL, data);
5723
5724 /* 5 enable cntx_empty_int_enable/cntx_busy_int_enable/
5725 * Cmp_busy/GFX_Idle interrupts
5726 */
5727 gfx_v8_0_enable_gui_idle_interrupt(adev, true);
5728 } else {
5729 /* disable cntx_empty_int_enable & GFX Idle interrupt */
5730 gfx_v8_0_enable_gui_idle_interrupt(adev, false);
5731
5732 /* TEST CGCG */
5733 temp1 = data1 = RREG32(mmRLC_CGTT_MGCG_OVERRIDE);
5734 data1 |= (RLC_CGTT_MGCG_OVERRIDE__CGCG_MASK |
5735 RLC_CGTT_MGCG_OVERRIDE__CGLS_MASK);
5736 if (temp1 != data1)
5737 WREG32(mmRLC_CGTT_MGCG_OVERRIDE, data1);
5738
5739 /* read gfx register to wake up cgcg */
5740 RREG32(mmCB_CGTT_SCLK_CTRL);
5741 RREG32(mmCB_CGTT_SCLK_CTRL);
5742 RREG32(mmCB_CGTT_SCLK_CTRL);
5743 RREG32(mmCB_CGTT_SCLK_CTRL);
5744
5745 /* wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5746 gfx_v8_0_wait_for_rlc_serdes(adev);
5747
5748 /* write cmd to Set CGCG Overrride */
5749 gfx_v8_0_send_serdes_cmd(adev, BPM_REG_CGCG_OVERRIDE, SET_BPM_SERDES_CMD);
5750
5751 /* wait for RLC_SERDES_CU_MASTER & RLC_SERDES_NONCU_MASTER idle */
5752 gfx_v8_0_wait_for_rlc_serdes(adev);
5753
5754 /* write cmd to Clear CGLS */
5755 gfx_v8_0_send_serdes_cmd(adev, BPM_REG_CGLS_EN, CLE_BPM_SERDES_CMD);
5756
5757 /* disable cgcg, cgls should be disabled too. */
5758 data &= ~(RLC_CGCG_CGLS_CTRL__CGCG_EN_MASK |
5759 RLC_CGCG_CGLS_CTRL__CGLS_EN_MASK);
5760 if (temp != data)
5761 WREG32(mmRLC_CGCG_CGLS_CTRL, data);
5762 /* enable interrupts again for PG */
5763 gfx_v8_0_enable_gui_idle_interrupt(adev, true);
5764 }
5765
5766 gfx_v8_0_wait_for_rlc_serdes(adev);
5767
5768 amdgpu_gfx_rlc_exit_safe_mode(adev);
5769 }
5770 static int gfx_v8_0_update_gfx_clock_gating(struct amdgpu_device *adev,
5771 bool enable)
5772 {
5773 if (enable) {
5774 /* CGCG/CGLS should be enabled after MGCG/MGLS/TS(CG/LS)
5775 * === MGCG + MGLS + TS(CG/LS) ===
5776 */
5777 gfx_v8_0_update_medium_grain_clock_gating(adev, enable);
5778 gfx_v8_0_update_coarse_grain_clock_gating(adev, enable);
5779 } else {
5780 /* CGCG/CGLS should be disabled before MGCG/MGLS/TS(CG/LS)
5781 * === CGCG + CGLS ===
5782 */
5783 gfx_v8_0_update_coarse_grain_clock_gating(adev, enable);
5784 gfx_v8_0_update_medium_grain_clock_gating(adev, enable);
5785 }
5786 return 0;
5787 }
5788
5789 static int gfx_v8_0_tonga_update_gfx_clock_gating(struct amdgpu_device *adev,
5790 enum amd_clockgating_state state)
5791 {
5792 uint32_t msg_id, pp_state = 0;
5793 uint32_t pp_support_state = 0;
5794
5795 if (adev->cg_flags & (AMD_CG_SUPPORT_GFX_CGCG | AMD_CG_SUPPORT_GFX_CGLS)) {
5796 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGLS) {
5797 pp_support_state = PP_STATE_SUPPORT_LS;
5798 pp_state = PP_STATE_LS;
5799 }
5800 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGCG) {
5801 pp_support_state |= PP_STATE_SUPPORT_CG;
5802 pp_state |= PP_STATE_CG;
5803 }
5804 if (state == AMD_CG_STATE_UNGATE)
5805 pp_state = 0;
5806
5807 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5808 PP_BLOCK_GFX_CG,
5809 pp_support_state,
5810 pp_state);
5811 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5812 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5813 }
5814
5815 if (adev->cg_flags & (AMD_CG_SUPPORT_GFX_MGCG | AMD_CG_SUPPORT_GFX_MGLS)) {
5816 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGLS) {
5817 pp_support_state = PP_STATE_SUPPORT_LS;
5818 pp_state = PP_STATE_LS;
5819 }
5820
5821 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGCG) {
5822 pp_support_state |= PP_STATE_SUPPORT_CG;
5823 pp_state |= PP_STATE_CG;
5824 }
5825
5826 if (state == AMD_CG_STATE_UNGATE)
5827 pp_state = 0;
5828
5829 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5830 PP_BLOCK_GFX_MG,
5831 pp_support_state,
5832 pp_state);
5833 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5834 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5835 }
5836
5837 return 0;
5838 }
5839
5840 static int gfx_v8_0_polaris_update_gfx_clock_gating(struct amdgpu_device *adev,
5841 enum amd_clockgating_state state)
5842 {
5843
5844 uint32_t msg_id, pp_state = 0;
5845 uint32_t pp_support_state = 0;
5846
5847 if (adev->cg_flags & (AMD_CG_SUPPORT_GFX_CGCG | AMD_CG_SUPPORT_GFX_CGLS)) {
5848 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGLS) {
5849 pp_support_state = PP_STATE_SUPPORT_LS;
5850 pp_state = PP_STATE_LS;
5851 }
5852 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CGCG) {
5853 pp_support_state |= PP_STATE_SUPPORT_CG;
5854 pp_state |= PP_STATE_CG;
5855 }
5856 if (state == AMD_CG_STATE_UNGATE)
5857 pp_state = 0;
5858
5859 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5860 PP_BLOCK_GFX_CG,
5861 pp_support_state,
5862 pp_state);
5863 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5864 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5865 }
5866
5867 if (adev->cg_flags & (AMD_CG_SUPPORT_GFX_3D_CGCG | AMD_CG_SUPPORT_GFX_3D_CGLS)) {
5868 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_3D_CGLS) {
5869 pp_support_state = PP_STATE_SUPPORT_LS;
5870 pp_state = PP_STATE_LS;
5871 }
5872 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_3D_CGCG) {
5873 pp_support_state |= PP_STATE_SUPPORT_CG;
5874 pp_state |= PP_STATE_CG;
5875 }
5876 if (state == AMD_CG_STATE_UNGATE)
5877 pp_state = 0;
5878
5879 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5880 PP_BLOCK_GFX_3D,
5881 pp_support_state,
5882 pp_state);
5883 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5884 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5885 }
5886
5887 if (adev->cg_flags & (AMD_CG_SUPPORT_GFX_MGCG | AMD_CG_SUPPORT_GFX_MGLS)) {
5888 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGLS) {
5889 pp_support_state = PP_STATE_SUPPORT_LS;
5890 pp_state = PP_STATE_LS;
5891 }
5892
5893 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_MGCG) {
5894 pp_support_state |= PP_STATE_SUPPORT_CG;
5895 pp_state |= PP_STATE_CG;
5896 }
5897
5898 if (state == AMD_CG_STATE_UNGATE)
5899 pp_state = 0;
5900
5901 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5902 PP_BLOCK_GFX_MG,
5903 pp_support_state,
5904 pp_state);
5905 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5906 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5907 }
5908
5909 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_RLC_LS) {
5910 pp_support_state = PP_STATE_SUPPORT_LS;
5911
5912 if (state == AMD_CG_STATE_UNGATE)
5913 pp_state = 0;
5914 else
5915 pp_state = PP_STATE_LS;
5916
5917 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5918 PP_BLOCK_GFX_RLC,
5919 pp_support_state,
5920 pp_state);
5921 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5922 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5923 }
5924
5925 if (adev->cg_flags & AMD_CG_SUPPORT_GFX_CP_LS) {
5926 pp_support_state = PP_STATE_SUPPORT_LS;
5927
5928 if (state == AMD_CG_STATE_UNGATE)
5929 pp_state = 0;
5930 else
5931 pp_state = PP_STATE_LS;
5932 msg_id = PP_CG_MSG_ID(PP_GROUP_GFX,
5933 PP_BLOCK_GFX_CP,
5934 pp_support_state,
5935 pp_state);
5936 if (adev->powerplay.pp_funcs->set_clockgating_by_smu)
5937 amdgpu_dpm_set_clockgating_by_smu(adev, msg_id);
5938 }
5939
5940 return 0;
5941 }
5942
5943 static int gfx_v8_0_set_clockgating_state(void *handle,
5944 enum amd_clockgating_state state)
5945 {
5946 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
5947
5948 if (amdgpu_sriov_vf(adev))
5949 return 0;
5950
5951 switch (adev->asic_type) {
5952 case CHIP_FIJI:
5953 case CHIP_CARRIZO:
5954 case CHIP_STONEY:
5955 gfx_v8_0_update_gfx_clock_gating(adev,
5956 state == AMD_CG_STATE_GATE);
5957 break;
5958 case CHIP_TONGA:
5959 gfx_v8_0_tonga_update_gfx_clock_gating(adev, state);
5960 break;
5961 case CHIP_POLARIS10:
5962 case CHIP_POLARIS11:
5963 case CHIP_POLARIS12:
5964 case CHIP_VEGAM:
5965 gfx_v8_0_polaris_update_gfx_clock_gating(adev, state);
5966 break;
5967 default:
5968 break;
5969 }
5970 return 0;
5971 }
5972
5973 static u64 gfx_v8_0_ring_get_rptr(struct amdgpu_ring *ring)
5974 {
5975 return ring->adev->wb.wb[ring->rptr_offs];
5976 }
5977
5978 static u64 gfx_v8_0_ring_get_wptr_gfx(struct amdgpu_ring *ring)
5979 {
5980 struct amdgpu_device *adev = ring->adev;
5981
5982 if (ring->use_doorbell)
5983 /* XXX check if swapping is necessary on BE */
5984 return ring->adev->wb.wb[ring->wptr_offs];
5985 else
5986 return RREG32(mmCP_RB0_WPTR);
5987 }
5988
5989 static void gfx_v8_0_ring_set_wptr_gfx(struct amdgpu_ring *ring)
5990 {
5991 struct amdgpu_device *adev = ring->adev;
5992
5993 if (ring->use_doorbell) {
5994 /* XXX check if swapping is necessary on BE */
5995 adev->wb.wb[ring->wptr_offs] = lower_32_bits(ring->wptr);
5996 WDOORBELL32(ring->doorbell_index, lower_32_bits(ring->wptr));
5997 } else {
5998 WREG32(mmCP_RB0_WPTR, lower_32_bits(ring->wptr));
5999 (void)RREG32(mmCP_RB0_WPTR);
6000 }
6001 }
6002
6003 static void gfx_v8_0_ring_emit_hdp_flush(struct amdgpu_ring *ring)
6004 {
6005 u32 ref_and_mask, reg_mem_engine;
6006
6007 if ((ring->funcs->type == AMDGPU_RING_TYPE_COMPUTE) ||
6008 (ring->funcs->type == AMDGPU_RING_TYPE_KIQ)) {
6009 switch (ring->me) {
6010 case 1:
6011 ref_and_mask = GPU_HDP_FLUSH_DONE__CP2_MASK << ring->pipe;
6012 break;
6013 case 2:
6014 ref_and_mask = GPU_HDP_FLUSH_DONE__CP6_MASK << ring->pipe;
6015 break;
6016 default:
6017 return;
6018 }
6019 reg_mem_engine = 0;
6020 } else {
6021 ref_and_mask = GPU_HDP_FLUSH_DONE__CP0_MASK;
6022 reg_mem_engine = WAIT_REG_MEM_ENGINE(1); /* pfp */
6023 }
6024
6025 amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5));
6026 amdgpu_ring_write(ring, (WAIT_REG_MEM_OPERATION(1) | /* write, wait, write */
6027 WAIT_REG_MEM_FUNCTION(3) | /* == */
6028 reg_mem_engine));
6029 amdgpu_ring_write(ring, mmGPU_HDP_FLUSH_REQ);
6030 amdgpu_ring_write(ring, mmGPU_HDP_FLUSH_DONE);
6031 amdgpu_ring_write(ring, ref_and_mask);
6032 amdgpu_ring_write(ring, ref_and_mask);
6033 amdgpu_ring_write(ring, 0x20); /* poll interval */
6034 }
6035
6036 static void gfx_v8_0_ring_emit_vgt_flush(struct amdgpu_ring *ring)
6037 {
6038 amdgpu_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE, 0));
6039 amdgpu_ring_write(ring, EVENT_TYPE(VS_PARTIAL_FLUSH) |
6040 EVENT_INDEX(4));
6041
6042 amdgpu_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE, 0));
6043 amdgpu_ring_write(ring, EVENT_TYPE(VGT_FLUSH) |
6044 EVENT_INDEX(0));
6045 }
6046
6047 static void gfx_v8_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
6048 struct amdgpu_job *job,
6049 struct amdgpu_ib *ib,
6050 uint32_t flags)
6051 {
6052 unsigned vmid = AMDGPU_JOB_GET_VMID(job);
6053 u32 header, control = 0;
6054
6055 if (ib->flags & AMDGPU_IB_FLAG_CE)
6056 header = PACKET3(PACKET3_INDIRECT_BUFFER_CONST, 2);
6057 else
6058 header = PACKET3(PACKET3_INDIRECT_BUFFER, 2);
6059
6060 control |= ib->length_dw | (vmid << 24);
6061
6062 if (amdgpu_sriov_vf(ring->adev) && (ib->flags & AMDGPU_IB_FLAG_PREEMPT)) {
6063 control |= INDIRECT_BUFFER_PRE_ENB(1);
6064
6065 if (!(ib->flags & AMDGPU_IB_FLAG_CE))
6066 gfx_v8_0_ring_emit_de_meta(ring);
6067 }
6068
6069 amdgpu_ring_write(ring, header);
6070 amdgpu_ring_write(ring,
6071 #ifdef __BIG_ENDIAN
6072 (2 << 0) |
6073 #endif
6074 (ib->gpu_addr & 0xFFFFFFFC));
6075 amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr) & 0xFFFF);
6076 amdgpu_ring_write(ring, control);
6077 }
6078
6079 static void gfx_v8_0_ring_emit_ib_compute(struct amdgpu_ring *ring,
6080 struct amdgpu_job *job,
6081 struct amdgpu_ib *ib,
6082 uint32_t flags)
6083 {
6084 unsigned vmid = AMDGPU_JOB_GET_VMID(job);
6085 u32 control = INDIRECT_BUFFER_VALID | ib->length_dw | (vmid << 24);
6086
6087 /* Currently, there is a high possibility to get wave ID mismatch
6088 * between ME and GDS, leading to a hw deadlock, because ME generates
6089 * different wave IDs than the GDS expects. This situation happens
6090 * randomly when at least 5 compute pipes use GDS ordered append.
6091 * The wave IDs generated by ME are also wrong after suspend/resume.
6092 * Those are probably bugs somewhere else in the kernel driver.
6093 *
6094 * Writing GDS_COMPUTE_MAX_WAVE_ID resets wave ID counters in ME and
6095 * GDS to 0 for this ring (me/pipe).
6096 */
6097 if (ib->flags & AMDGPU_IB_FLAG_RESET_GDS_MAX_WAVE_ID) {
6098 amdgpu_ring_write(ring, PACKET3(PACKET3_SET_CONFIG_REG, 1));
6099 amdgpu_ring_write(ring, mmGDS_COMPUTE_MAX_WAVE_ID - PACKET3_SET_CONFIG_REG_START);
6100 amdgpu_ring_write(ring, ring->adev->gds.gds_compute_max_wave_id);
6101 }
6102
6103 amdgpu_ring_write(ring, PACKET3(PACKET3_INDIRECT_BUFFER, 2));
6104 amdgpu_ring_write(ring,
6105 #ifdef __BIG_ENDIAN
6106 (2 << 0) |
6107 #endif
6108 (ib->gpu_addr & 0xFFFFFFFC));
6109 amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr) & 0xFFFF);
6110 amdgpu_ring_write(ring, control);
6111 }
6112
6113 static void gfx_v8_0_ring_emit_fence_gfx(struct amdgpu_ring *ring, u64 addr,
6114 u64 seq, unsigned flags)
6115 {
6116 bool write64bit = flags & AMDGPU_FENCE_FLAG_64BIT;
6117 bool int_sel = flags & AMDGPU_FENCE_FLAG_INT;
6118
6119 /* EVENT_WRITE_EOP - flush caches, send int */
6120 amdgpu_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
6121 amdgpu_ring_write(ring, (EOP_TCL1_ACTION_EN |
6122 EOP_TC_ACTION_EN |
6123 EOP_TC_WB_ACTION_EN |
6124 EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) |
6125 EVENT_INDEX(5)));
6126 amdgpu_ring_write(ring, addr & 0xfffffffc);
6127 amdgpu_ring_write(ring, (upper_32_bits(addr) & 0xffff) |
6128 DATA_SEL(write64bit ? 2 : 1) | INT_SEL(int_sel ? 2 : 0));
6129 amdgpu_ring_write(ring, lower_32_bits(seq));
6130 amdgpu_ring_write(ring, upper_32_bits(seq));
6131
6132 }
6133
6134 static void gfx_v8_0_ring_emit_pipeline_sync(struct amdgpu_ring *ring)
6135 {
6136 int usepfp = (ring->funcs->type == AMDGPU_RING_TYPE_GFX);
6137 uint32_t seq = ring->fence_drv.sync_seq;
6138 uint64_t addr = ring->fence_drv.gpu_addr;
6139
6140 amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5));
6141 amdgpu_ring_write(ring, (WAIT_REG_MEM_MEM_SPACE(1) | /* memory */
6142 WAIT_REG_MEM_FUNCTION(3) | /* equal */
6143 WAIT_REG_MEM_ENGINE(usepfp))); /* pfp or me */
6144 amdgpu_ring_write(ring, addr & 0xfffffffc);
6145 amdgpu_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
6146 amdgpu_ring_write(ring, seq);
6147 amdgpu_ring_write(ring, 0xffffffff);
6148 amdgpu_ring_write(ring, 4); /* poll interval */
6149 }
6150
6151 static void gfx_v8_0_ring_emit_vm_flush(struct amdgpu_ring *ring,
6152 unsigned vmid, uint64_t pd_addr)
6153 {
6154 int usepfp = (ring->funcs->type == AMDGPU_RING_TYPE_GFX);
6155
6156 amdgpu_gmc_emit_flush_gpu_tlb(ring, vmid, pd_addr);
6157
6158 /* wait for the invalidate to complete */
6159 amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5));
6160 amdgpu_ring_write(ring, (WAIT_REG_MEM_OPERATION(0) | /* wait */
6161 WAIT_REG_MEM_FUNCTION(0) | /* always */
6162 WAIT_REG_MEM_ENGINE(0))); /* me */
6163 amdgpu_ring_write(ring, mmVM_INVALIDATE_REQUEST);
6164 amdgpu_ring_write(ring, 0);
6165 amdgpu_ring_write(ring, 0); /* ref */
6166 amdgpu_ring_write(ring, 0); /* mask */
6167 amdgpu_ring_write(ring, 0x20); /* poll interval */
6168
6169 /* compute doesn't have PFP */
6170 if (usepfp) {
6171 /* sync PFP to ME, otherwise we might get invalid PFP reads */
6172 amdgpu_ring_write(ring, PACKET3(PACKET3_PFP_SYNC_ME, 0));
6173 amdgpu_ring_write(ring, 0x0);
6174 }
6175 }
6176
6177 static u64 gfx_v8_0_ring_get_wptr_compute(struct amdgpu_ring *ring)
6178 {
6179 return ring->adev->wb.wb[ring->wptr_offs];
6180 }
6181
6182 static void gfx_v8_0_ring_set_wptr_compute(struct amdgpu_ring *ring)
6183 {
6184 struct amdgpu_device *adev = ring->adev;
6185
6186 /* XXX check if swapping is necessary on BE */
6187 adev->wb.wb[ring->wptr_offs] = lower_32_bits(ring->wptr);
6188 WDOORBELL32(ring->doorbell_index, lower_32_bits(ring->wptr));
6189 }
6190
6191 static void gfx_v8_0_ring_set_pipe_percent(struct amdgpu_ring *ring,
6192 bool acquire)
6193 {
6194 struct amdgpu_device *adev = ring->adev;
6195 int pipe_num, tmp, reg;
6196 int pipe_percent = acquire ? SPI_WCL_PIPE_PERCENT_GFX__VALUE_MASK : 0x1;
6197
6198 pipe_num = ring->me * adev->gfx.mec.num_pipe_per_mec + ring->pipe;
6199
6200 /* first me only has 2 entries, GFX and HP3D */
6201 if (ring->me > 0)
6202 pipe_num -= 2;
6203
6204 reg = mmSPI_WCL_PIPE_PERCENT_GFX + pipe_num;
6205 tmp = RREG32(reg);
6206 tmp = REG_SET_FIELD(tmp, SPI_WCL_PIPE_PERCENT_GFX, VALUE, pipe_percent);
6207 WREG32(reg, tmp);
6208 }
6209
6210 static void gfx_v8_0_pipe_reserve_resources(struct amdgpu_device *adev,
6211 struct amdgpu_ring *ring,
6212 bool acquire)
6213 {
6214 int i, pipe;
6215 bool reserve;
6216 struct amdgpu_ring *iring;
6217
6218 mutex_lock(&adev->gfx.pipe_reserve_mutex);
6219 pipe = amdgpu_gfx_mec_queue_to_bit(adev, ring->me, ring->pipe, 0);
6220 if (acquire)
6221 set_bit(pipe, adev->gfx.pipe_reserve_bitmap);
6222 else
6223 clear_bit(pipe, adev->gfx.pipe_reserve_bitmap);
6224
6225 if (!bitmap_weight(adev->gfx.pipe_reserve_bitmap, AMDGPU_MAX_COMPUTE_QUEUES)) {
6226 /* Clear all reservations - everyone reacquires all resources */
6227 for (i = 0; i < adev->gfx.num_gfx_rings; ++i)
6228 gfx_v8_0_ring_set_pipe_percent(&adev->gfx.gfx_ring[i],
6229 true);
6230
6231 for (i = 0; i < adev->gfx.num_compute_rings; ++i)
6232 gfx_v8_0_ring_set_pipe_percent(&adev->gfx.compute_ring[i],
6233 true);
6234 } else {
6235 /* Lower all pipes without a current reservation */
6236 for (i = 0; i < adev->gfx.num_gfx_rings; ++i) {
6237 iring = &adev->gfx.gfx_ring[i];
6238 pipe = amdgpu_gfx_mec_queue_to_bit(adev,
6239 iring->me,
6240 iring->pipe,
6241 0);
6242 reserve = test_bit(pipe, adev->gfx.pipe_reserve_bitmap);
6243 gfx_v8_0_ring_set_pipe_percent(iring, reserve);
6244 }
6245
6246 for (i = 0; i < adev->gfx.num_compute_rings; ++i) {
6247 iring = &adev->gfx.compute_ring[i];
6248 pipe = amdgpu_gfx_mec_queue_to_bit(adev,
6249 iring->me,
6250 iring->pipe,
6251 0);
6252 reserve = test_bit(pipe, adev->gfx.pipe_reserve_bitmap);
6253 gfx_v8_0_ring_set_pipe_percent(iring, reserve);
6254 }
6255 }
6256
6257 mutex_unlock(&adev->gfx.pipe_reserve_mutex);
6258 }
6259
6260 static void gfx_v8_0_hqd_set_priority(struct amdgpu_device *adev,
6261 struct amdgpu_ring *ring,
6262 bool acquire)
6263 {
6264 uint32_t pipe_priority = acquire ? 0x2 : 0x0;
6265 uint32_t queue_priority = acquire ? 0xf : 0x0;
6266
6267 mutex_lock(&adev->srbm_mutex);
6268 vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
6269
6270 WREG32(mmCP_HQD_PIPE_PRIORITY, pipe_priority);
6271 WREG32(mmCP_HQD_QUEUE_PRIORITY, queue_priority);
6272
6273 vi_srbm_select(adev, 0, 0, 0, 0);
6274 mutex_unlock(&adev->srbm_mutex);
6275 }
6276 static void gfx_v8_0_ring_set_priority_compute(struct amdgpu_ring *ring,
6277 enum drm_sched_priority priority)
6278 {
6279 struct amdgpu_device *adev = ring->adev;
6280 bool acquire = priority == DRM_SCHED_PRIORITY_HIGH_HW;
6281
6282 if (ring->funcs->type != AMDGPU_RING_TYPE_COMPUTE)
6283 return;
6284
6285 gfx_v8_0_hqd_set_priority(adev, ring, acquire);
6286 gfx_v8_0_pipe_reserve_resources(adev, ring, acquire);
6287 }
6288
6289 static void gfx_v8_0_ring_emit_fence_compute(struct amdgpu_ring *ring,
6290 u64 addr, u64 seq,
6291 unsigned flags)
6292 {
6293 bool write64bit = flags & AMDGPU_FENCE_FLAG_64BIT;
6294 bool int_sel = flags & AMDGPU_FENCE_FLAG_INT;
6295
6296 /* RELEASE_MEM - flush caches, send int */
6297 amdgpu_ring_write(ring, PACKET3(PACKET3_RELEASE_MEM, 5));
6298 amdgpu_ring_write(ring, (EOP_TCL1_ACTION_EN |
6299 EOP_TC_ACTION_EN |
6300 EOP_TC_WB_ACTION_EN |
6301 EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) |
6302 EVENT_INDEX(5)));
6303 amdgpu_ring_write(ring, DATA_SEL(write64bit ? 2 : 1) | INT_SEL(int_sel ? 2 : 0));
6304 amdgpu_ring_write(ring, addr & 0xfffffffc);
6305 amdgpu_ring_write(ring, upper_32_bits(addr));
6306 amdgpu_ring_write(ring, lower_32_bits(seq));
6307 amdgpu_ring_write(ring, upper_32_bits(seq));
6308 }
6309
6310 static void gfx_v8_0_ring_emit_fence_kiq(struct amdgpu_ring *ring, u64 addr,
6311 u64 seq, unsigned int flags)
6312 {
6313 /* we only allocate 32bit for each seq wb address */
6314 BUG_ON(flags & AMDGPU_FENCE_FLAG_64BIT);
6315
6316 /* write fence seq to the "addr" */
6317 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
6318 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
6319 WRITE_DATA_DST_SEL(5) | WR_CONFIRM));
6320 amdgpu_ring_write(ring, lower_32_bits(addr));
6321 amdgpu_ring_write(ring, upper_32_bits(addr));
6322 amdgpu_ring_write(ring, lower_32_bits(seq));
6323
6324 if (flags & AMDGPU_FENCE_FLAG_INT) {
6325 /* set register to trigger INT */
6326 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
6327 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
6328 WRITE_DATA_DST_SEL(0) | WR_CONFIRM));
6329 amdgpu_ring_write(ring, mmCPC_INT_STATUS);
6330 amdgpu_ring_write(ring, 0);
6331 amdgpu_ring_write(ring, 0x20000000); /* src_id is 178 */
6332 }
6333 }
6334
6335 static void gfx_v8_ring_emit_sb(struct amdgpu_ring *ring)
6336 {
6337 amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0));
6338 amdgpu_ring_write(ring, 0);
6339 }
6340
6341 static void gfx_v8_ring_emit_cntxcntl(struct amdgpu_ring *ring, uint32_t flags)
6342 {
6343 uint32_t dw2 = 0;
6344
6345 if (amdgpu_sriov_vf(ring->adev))
6346 gfx_v8_0_ring_emit_ce_meta(ring);
6347
6348 dw2 |= 0x80000000; /* set load_enable otherwise this package is just NOPs */
6349 if (flags & AMDGPU_HAVE_CTX_SWITCH) {
6350 gfx_v8_0_ring_emit_vgt_flush(ring);
6351 /* set load_global_config & load_global_uconfig */
6352 dw2 |= 0x8001;
6353 /* set load_cs_sh_regs */
6354 dw2 |= 0x01000000;
6355 /* set load_per_context_state & load_gfx_sh_regs for GFX */
6356 dw2 |= 0x10002;
6357
6358 /* set load_ce_ram if preamble presented */
6359 if (AMDGPU_PREAMBLE_IB_PRESENT & flags)
6360 dw2 |= 0x10000000;
6361 } else {
6362 /* still load_ce_ram if this is the first time preamble presented
6363 * although there is no context switch happens.
6364 */
6365 if (AMDGPU_PREAMBLE_IB_PRESENT_FIRST & flags)
6366 dw2 |= 0x10000000;
6367 }
6368
6369 amdgpu_ring_write(ring, PACKET3(PACKET3_CONTEXT_CONTROL, 1));
6370 amdgpu_ring_write(ring, dw2);
6371 amdgpu_ring_write(ring, 0);
6372 }
6373
6374 static unsigned gfx_v8_0_ring_emit_init_cond_exec(struct amdgpu_ring *ring)
6375 {
6376 unsigned ret;
6377
6378 amdgpu_ring_write(ring, PACKET3(PACKET3_COND_EXEC, 3));
6379 amdgpu_ring_write(ring, lower_32_bits(ring->cond_exe_gpu_addr));
6380 amdgpu_ring_write(ring, upper_32_bits(ring->cond_exe_gpu_addr));
6381 amdgpu_ring_write(ring, 0); /* discard following DWs if *cond_exec_gpu_addr==0 */
6382 ret = ring->wptr & ring->buf_mask;
6383 amdgpu_ring_write(ring, 0x55aa55aa); /* patch dummy value later */
6384 return ret;
6385 }
6386
6387 static void gfx_v8_0_ring_emit_patch_cond_exec(struct amdgpu_ring *ring, unsigned offset)
6388 {
6389 unsigned cur;
6390
6391 BUG_ON(offset > ring->buf_mask);
6392 BUG_ON(ring->ring[offset] != 0x55aa55aa);
6393
6394 cur = (ring->wptr & ring->buf_mask) - 1;
6395 if (likely(cur > offset))
6396 ring->ring[offset] = cur - offset;
6397 else
6398 ring->ring[offset] = (ring->ring_size >> 2) - offset + cur;
6399 }
6400
6401 static void gfx_v8_0_ring_emit_rreg(struct amdgpu_ring *ring, uint32_t reg)
6402 {
6403 struct amdgpu_device *adev = ring->adev;
6404
6405 amdgpu_ring_write(ring, PACKET3(PACKET3_COPY_DATA, 4));
6406 amdgpu_ring_write(ring, 0 | /* src: register*/
6407 (5 << 8) | /* dst: memory */
6408 (1 << 20)); /* write confirm */
6409 amdgpu_ring_write(ring, reg);
6410 amdgpu_ring_write(ring, 0);
6411 amdgpu_ring_write(ring, lower_32_bits(adev->wb.gpu_addr +
6412 adev->virt.reg_val_offs * 4));
6413 amdgpu_ring_write(ring, upper_32_bits(adev->wb.gpu_addr +
6414 adev->virt.reg_val_offs * 4));
6415 }
6416
6417 static void gfx_v8_0_ring_emit_wreg(struct amdgpu_ring *ring, uint32_t reg,
6418 uint32_t val)
6419 {
6420 uint32_t cmd;
6421
6422 switch (ring->funcs->type) {
6423 case AMDGPU_RING_TYPE_GFX:
6424 cmd = WRITE_DATA_ENGINE_SEL(1) | WR_CONFIRM;
6425 break;
6426 case AMDGPU_RING_TYPE_KIQ:
6427 cmd = 1 << 16; /* no inc addr */
6428 break;
6429 default:
6430 cmd = WR_CONFIRM;
6431 break;
6432 }
6433
6434 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
6435 amdgpu_ring_write(ring, cmd);
6436 amdgpu_ring_write(ring, reg);
6437 amdgpu_ring_write(ring, 0);
6438 amdgpu_ring_write(ring, val);
6439 }
6440
6441 static void gfx_v8_0_ring_soft_recovery(struct amdgpu_ring *ring, unsigned vmid)
6442 {
6443 struct amdgpu_device *adev = ring->adev;
6444 uint32_t value = 0;
6445
6446 value = REG_SET_FIELD(value, SQ_CMD, CMD, 0x03);
6447 value = REG_SET_FIELD(value, SQ_CMD, MODE, 0x01);
6448 value = REG_SET_FIELD(value, SQ_CMD, CHECK_VMID, 1);
6449 value = REG_SET_FIELD(value, SQ_CMD, VM_ID, vmid);
6450 WREG32(mmSQ_CMD, value);
6451 }
6452
6453 static void gfx_v8_0_set_gfx_eop_interrupt_state(struct amdgpu_device *adev,
6454 enum amdgpu_interrupt_state state)
6455 {
6456 WREG32_FIELD(CP_INT_CNTL_RING0, TIME_STAMP_INT_ENABLE,
6457 state == AMDGPU_IRQ_STATE_DISABLE ? 0 : 1);
6458 }
6459
6460 static void gfx_v8_0_set_compute_eop_interrupt_state(struct amdgpu_device *adev,
6461 int me, int pipe,
6462 enum amdgpu_interrupt_state state)
6463 {
6464 u32 mec_int_cntl, mec_int_cntl_reg;
6465
6466 /*
6467 * amdgpu controls only the first MEC. That's why this function only
6468 * handles the setting of interrupts for this specific MEC. All other
6469 * pipes' interrupts are set by amdkfd.
6470 */
6471
6472 if (me == 1) {
6473 switch (pipe) {
6474 case 0:
6475 mec_int_cntl_reg = mmCP_ME1_PIPE0_INT_CNTL;
6476 break;
6477 case 1:
6478 mec_int_cntl_reg = mmCP_ME1_PIPE1_INT_CNTL;
6479 break;
6480 case 2:
6481 mec_int_cntl_reg = mmCP_ME1_PIPE2_INT_CNTL;
6482 break;
6483 case 3:
6484 mec_int_cntl_reg = mmCP_ME1_PIPE3_INT_CNTL;
6485 break;
6486 default:
6487 DRM_DEBUG("invalid pipe %d\n", pipe);
6488 return;
6489 }
6490 } else {
6491 DRM_DEBUG("invalid me %d\n", me);
6492 return;
6493 }
6494
6495 switch (state) {
6496 case AMDGPU_IRQ_STATE_DISABLE:
6497 mec_int_cntl = RREG32(mec_int_cntl_reg);
6498 mec_int_cntl &= ~CP_INT_CNTL_RING0__TIME_STAMP_INT_ENABLE_MASK;
6499 WREG32(mec_int_cntl_reg, mec_int_cntl);
6500 break;
6501 case AMDGPU_IRQ_STATE_ENABLE:
6502 mec_int_cntl = RREG32(mec_int_cntl_reg);
6503 mec_int_cntl |= CP_INT_CNTL_RING0__TIME_STAMP_INT_ENABLE_MASK;
6504 WREG32(mec_int_cntl_reg, mec_int_cntl);
6505 break;
6506 default:
6507 break;
6508 }
6509 }
6510
6511 static int gfx_v8_0_set_priv_reg_fault_state(struct amdgpu_device *adev,
6512 struct amdgpu_irq_src *source,
6513 unsigned type,
6514 enum amdgpu_interrupt_state state)
6515 {
6516 WREG32_FIELD(CP_INT_CNTL_RING0, PRIV_REG_INT_ENABLE,
6517 state == AMDGPU_IRQ_STATE_DISABLE ? 0 : 1);
6518
6519 return 0;
6520 }
6521
6522 static int gfx_v8_0_set_priv_inst_fault_state(struct amdgpu_device *adev,
6523 struct amdgpu_irq_src *source,
6524 unsigned type,
6525 enum amdgpu_interrupt_state state)
6526 {
6527 WREG32_FIELD(CP_INT_CNTL_RING0, PRIV_INSTR_INT_ENABLE,
6528 state == AMDGPU_IRQ_STATE_DISABLE ? 0 : 1);
6529
6530 return 0;
6531 }
6532
6533 static int gfx_v8_0_set_eop_interrupt_state(struct amdgpu_device *adev,
6534 struct amdgpu_irq_src *src,
6535 unsigned type,
6536 enum amdgpu_interrupt_state state)
6537 {
6538 switch (type) {
6539 case AMDGPU_CP_IRQ_GFX_ME0_PIPE0_EOP:
6540 gfx_v8_0_set_gfx_eop_interrupt_state(adev, state);
6541 break;
6542 case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP:
6543 gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 0, state);
6544 break;
6545 case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE1_EOP:
6546 gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 1, state);
6547 break;
6548 case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE2_EOP:
6549 gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 2, state);
6550 break;
6551 case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE3_EOP:
6552 gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 3, state);
6553 break;
6554 case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE0_EOP:
6555 gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 0, state);
6556 break;
6557 case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE1_EOP:
6558 gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 1, state);
6559 break;
6560 case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE2_EOP:
6561 gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 2, state);
6562 break;
6563 case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE3_EOP:
6564 gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 3, state);
6565 break;
6566 default:
6567 break;
6568 }
6569 return 0;
6570 }
6571
6572 static int gfx_v8_0_set_cp_ecc_int_state(struct amdgpu_device *adev,
6573 struct amdgpu_irq_src *source,
6574 unsigned int type,
6575 enum amdgpu_interrupt_state state)
6576 {
6577 int enable_flag;
6578
6579 switch (state) {
6580 case AMDGPU_IRQ_STATE_DISABLE:
6581 enable_flag = 0;
6582 break;
6583
6584 case AMDGPU_IRQ_STATE_ENABLE:
6585 enable_flag = 1;
6586 break;
6587
6588 default:
6589 return -EINVAL;
6590 }
6591
6592 WREG32_FIELD(CP_INT_CNTL, CP_ECC_ERROR_INT_ENABLE, enable_flag);
6593 WREG32_FIELD(CP_INT_CNTL_RING0, CP_ECC_ERROR_INT_ENABLE, enable_flag);
6594 WREG32_FIELD(CP_INT_CNTL_RING1, CP_ECC_ERROR_INT_ENABLE, enable_flag);
6595 WREG32_FIELD(CP_INT_CNTL_RING2, CP_ECC_ERROR_INT_ENABLE, enable_flag);
6596 WREG32_FIELD(CPC_INT_CNTL, CP_ECC_ERROR_INT_ENABLE, enable_flag);
6597 WREG32_FIELD(CP_ME1_PIPE0_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6598 enable_flag);
6599 WREG32_FIELD(CP_ME1_PIPE1_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6600 enable_flag);
6601 WREG32_FIELD(CP_ME1_PIPE2_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6602 enable_flag);
6603 WREG32_FIELD(CP_ME1_PIPE3_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6604 enable_flag);
6605 WREG32_FIELD(CP_ME2_PIPE0_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6606 enable_flag);
6607 WREG32_FIELD(CP_ME2_PIPE1_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6608 enable_flag);
6609 WREG32_FIELD(CP_ME2_PIPE2_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6610 enable_flag);
6611 WREG32_FIELD(CP_ME2_PIPE3_INT_CNTL, CP_ECC_ERROR_INT_ENABLE,
6612 enable_flag);
6613
6614 return 0;
6615 }
6616
6617 static int gfx_v8_0_set_sq_int_state(struct amdgpu_device *adev,
6618 struct amdgpu_irq_src *source,
6619 unsigned int type,
6620 enum amdgpu_interrupt_state state)
6621 {
6622 int enable_flag;
6623
6624 switch (state) {
6625 case AMDGPU_IRQ_STATE_DISABLE:
6626 enable_flag = 1;
6627 break;
6628
6629 case AMDGPU_IRQ_STATE_ENABLE:
6630 enable_flag = 0;
6631 break;
6632
6633 default:
6634 return -EINVAL;
6635 }
6636
6637 WREG32_FIELD(SQ_INTERRUPT_MSG_CTRL, STALL,
6638 enable_flag);
6639
6640 return 0;
6641 }
6642
6643 static int gfx_v8_0_eop_irq(struct amdgpu_device *adev,
6644 struct amdgpu_irq_src *source,
6645 struct amdgpu_iv_entry *entry)
6646 {
6647 int i;
6648 u8 me_id, pipe_id, queue_id;
6649 struct amdgpu_ring *ring;
6650
6651 DRM_DEBUG("IH: CP EOP\n");
6652 me_id = (entry->ring_id & 0x0c) >> 2;
6653 pipe_id = (entry->ring_id & 0x03) >> 0;
6654 queue_id = (entry->ring_id & 0x70) >> 4;
6655
6656 switch (me_id) {
6657 case 0:
6658 amdgpu_fence_process(&adev->gfx.gfx_ring[0]);
6659 break;
6660 case 1:
6661 case 2:
6662 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
6663 ring = &adev->gfx.compute_ring[i];
6664 /* Per-queue interrupt is supported for MEC starting from VI.
6665 * The interrupt can only be enabled/disabled per pipe instead of per queue.
6666 */
6667 if ((ring->me == me_id) && (ring->pipe == pipe_id) && (ring->queue == queue_id))
6668 amdgpu_fence_process(ring);
6669 }
6670 break;
6671 }
6672 return 0;
6673 }
6674
6675 static void gfx_v8_0_fault(struct amdgpu_device *adev,
6676 struct amdgpu_iv_entry *entry)
6677 {
6678 u8 me_id, pipe_id, queue_id;
6679 struct amdgpu_ring *ring;
6680 int i;
6681
6682 me_id = (entry->ring_id & 0x0c) >> 2;
6683 pipe_id = (entry->ring_id & 0x03) >> 0;
6684 queue_id = (entry->ring_id & 0x70) >> 4;
6685
6686 switch (me_id) {
6687 case 0:
6688 drm_sched_fault(&adev->gfx.gfx_ring[0].sched);
6689 break;
6690 case 1:
6691 case 2:
6692 for (i = 0; i < adev->gfx.num_compute_rings; i++) {
6693 ring = &adev->gfx.compute_ring[i];
6694 if (ring->me == me_id && ring->pipe == pipe_id &&
6695 ring->queue == queue_id)
6696 drm_sched_fault(&ring->sched);
6697 }
6698 break;
6699 }
6700 }
6701
6702 static int gfx_v8_0_priv_reg_irq(struct amdgpu_device *adev,
6703 struct amdgpu_irq_src *source,
6704 struct amdgpu_iv_entry *entry)
6705 {
6706 DRM_ERROR("Illegal register access in command stream\n");
6707 gfx_v8_0_fault(adev, entry);
6708 return 0;
6709 }
6710
6711 static int gfx_v8_0_priv_inst_irq(struct amdgpu_device *adev,
6712 struct amdgpu_irq_src *source,
6713 struct amdgpu_iv_entry *entry)
6714 {
6715 DRM_ERROR("Illegal instruction in command stream\n");
6716 gfx_v8_0_fault(adev, entry);
6717 return 0;
6718 }
6719
6720 static int gfx_v8_0_cp_ecc_error_irq(struct amdgpu_device *adev,
6721 struct amdgpu_irq_src *source,
6722 struct amdgpu_iv_entry *entry)
6723 {
6724 DRM_ERROR("CP EDC/ECC error detected.");
6725 return 0;
6726 }
6727
6728 static void gfx_v8_0_parse_sq_irq(struct amdgpu_device *adev, unsigned ih_data)
6729 {
6730 u32 enc, se_id, sh_id, cu_id;
6731 char type[20];
6732 int sq_edc_source = -1;
6733
6734 enc = REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_CMN, ENCODING);
6735 se_id = REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_CMN, SE_ID);
6736
6737 switch (enc) {
6738 case 0:
6739 DRM_INFO("SQ general purpose intr detected:"
6740 "se_id %d, immed_overflow %d, host_reg_overflow %d,"
6741 "host_cmd_overflow %d, cmd_timestamp %d,"
6742 "reg_timestamp %d, thread_trace_buff_full %d,"
6743 "wlt %d, thread_trace %d.\n",
6744 se_id,
6745 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, IMMED_OVERFLOW),
6746 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, HOST_REG_OVERFLOW),
6747 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, HOST_CMD_OVERFLOW),
6748 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, CMD_TIMESTAMP),
6749 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, REG_TIMESTAMP),
6750 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, THREAD_TRACE_BUF_FULL),
6751 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, WLT),
6752 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_AUTO, THREAD_TRACE)
6753 );
6754 break;
6755 case 1:
6756 case 2:
6757
6758 cu_id = REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_WAVE, CU_ID);
6759 sh_id = REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_WAVE, SH_ID);
6760
6761 /*
6762 * This function can be called either directly from ISR
6763 * or from BH in which case we can access SQ_EDC_INFO
6764 * instance
6765 */
6766 if (in_task()) {
6767 mutex_lock(&adev->grbm_idx_mutex);
6768 gfx_v8_0_select_se_sh(adev, se_id, sh_id, cu_id);
6769
6770 sq_edc_source = REG_GET_FIELD(RREG32(mmSQ_EDC_INFO), SQ_EDC_INFO, SOURCE);
6771
6772 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
6773 mutex_unlock(&adev->grbm_idx_mutex);
6774 }
6775
6776 if (enc == 1)
6777 sprintf(type, "instruction intr");
6778 else
6779 sprintf(type, "EDC/ECC error");
6780
6781 DRM_INFO(
6782 "SQ %s detected: "
6783 "se_id %d, sh_id %d, cu_id %d, simd_id %d, wave_id %d, vm_id %d "
6784 "trap %s, sq_ed_info.source %s.\n",
6785 type, se_id, sh_id, cu_id,
6786 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_WAVE, SIMD_ID),
6787 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_WAVE, WAVE_ID),
6788 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_WAVE, VM_ID),
6789 REG_GET_FIELD(ih_data, SQ_INTERRUPT_WORD_WAVE, PRIV) ? "true" : "false",
6790 (sq_edc_source != -1) ? sq_edc_source_names[sq_edc_source] : "unavailable"
6791 );
6792 break;
6793 default:
6794 DRM_ERROR("SQ invalid encoding type\n.");
6795 }
6796 }
6797
6798 static void gfx_v8_0_sq_irq_work_func(struct work_struct *work)
6799 {
6800
6801 struct amdgpu_device *adev = container_of(work, struct amdgpu_device, gfx.sq_work.work);
6802 struct sq_work *sq_work = container_of(work, struct sq_work, work);
6803
6804 gfx_v8_0_parse_sq_irq(adev, sq_work->ih_data);
6805 }
6806
6807 static int gfx_v8_0_sq_irq(struct amdgpu_device *adev,
6808 struct amdgpu_irq_src *source,
6809 struct amdgpu_iv_entry *entry)
6810 {
6811 unsigned ih_data = entry->src_data[0];
6812
6813 /*
6814 * Try to submit work so SQ_EDC_INFO can be accessed from
6815 * BH. If previous work submission hasn't finished yet
6816 * just print whatever info is possible directly from the ISR.
6817 */
6818 if (work_pending(&adev->gfx.sq_work.work)) {
6819 gfx_v8_0_parse_sq_irq(adev, ih_data);
6820 } else {
6821 adev->gfx.sq_work.ih_data = ih_data;
6822 schedule_work(&adev->gfx.sq_work.work);
6823 }
6824
6825 return 0;
6826 }
6827
6828 static const struct amd_ip_funcs gfx_v8_0_ip_funcs = {
6829 .name = "gfx_v8_0",
6830 .early_init = gfx_v8_0_early_init,
6831 .late_init = gfx_v8_0_late_init,
6832 .sw_init = gfx_v8_0_sw_init,
6833 .sw_fini = gfx_v8_0_sw_fini,
6834 .hw_init = gfx_v8_0_hw_init,
6835 .hw_fini = gfx_v8_0_hw_fini,
6836 .suspend = gfx_v8_0_suspend,
6837 .resume = gfx_v8_0_resume,
6838 .is_idle = gfx_v8_0_is_idle,
6839 .wait_for_idle = gfx_v8_0_wait_for_idle,
6840 .check_soft_reset = gfx_v8_0_check_soft_reset,
6841 .pre_soft_reset = gfx_v8_0_pre_soft_reset,
6842 .soft_reset = gfx_v8_0_soft_reset,
6843 .post_soft_reset = gfx_v8_0_post_soft_reset,
6844 .set_clockgating_state = gfx_v8_0_set_clockgating_state,
6845 .set_powergating_state = gfx_v8_0_set_powergating_state,
6846 .get_clockgating_state = gfx_v8_0_get_clockgating_state,
6847 };
6848
6849 static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_gfx = {
6850 .type = AMDGPU_RING_TYPE_GFX,
6851 .align_mask = 0xff,
6852 .nop = PACKET3(PACKET3_NOP, 0x3FFF),
6853 .support_64bit_ptrs = false,
6854 .get_rptr = gfx_v8_0_ring_get_rptr,
6855 .get_wptr = gfx_v8_0_ring_get_wptr_gfx,
6856 .set_wptr = gfx_v8_0_ring_set_wptr_gfx,
6857 .emit_frame_size = /* maximum 215dw if count 16 IBs in */
6858 5 + /* COND_EXEC */
6859 7 + /* PIPELINE_SYNC */
6860 VI_FLUSH_GPU_TLB_NUM_WREG * 5 + 9 + /* VM_FLUSH */
6861 8 + /* FENCE for VM_FLUSH */
6862 20 + /* GDS switch */
6863 4 + /* double SWITCH_BUFFER,
6864 the first COND_EXEC jump to the place just
6865 prior to this double SWITCH_BUFFER */
6866 5 + /* COND_EXEC */
6867 7 + /* HDP_flush */
6868 4 + /* VGT_flush */
6869 14 + /* CE_META */
6870 31 + /* DE_META */
6871 3 + /* CNTX_CTRL */
6872 5 + /* HDP_INVL */
6873 8 + 8 + /* FENCE x2 */
6874 2, /* SWITCH_BUFFER */
6875 .emit_ib_size = 4, /* gfx_v8_0_ring_emit_ib_gfx */
6876 .emit_ib = gfx_v8_0_ring_emit_ib_gfx,
6877 .emit_fence = gfx_v8_0_ring_emit_fence_gfx,
6878 .emit_pipeline_sync = gfx_v8_0_ring_emit_pipeline_sync,
6879 .emit_vm_flush = gfx_v8_0_ring_emit_vm_flush,
6880 .emit_gds_switch = gfx_v8_0_ring_emit_gds_switch,
6881 .emit_hdp_flush = gfx_v8_0_ring_emit_hdp_flush,
6882 .test_ring = gfx_v8_0_ring_test_ring,
6883 .test_ib = gfx_v8_0_ring_test_ib,
6884 .insert_nop = amdgpu_ring_insert_nop,
6885 .pad_ib = amdgpu_ring_generic_pad_ib,
6886 .emit_switch_buffer = gfx_v8_ring_emit_sb,
6887 .emit_cntxcntl = gfx_v8_ring_emit_cntxcntl,
6888 .init_cond_exec = gfx_v8_0_ring_emit_init_cond_exec,
6889 .patch_cond_exec = gfx_v8_0_ring_emit_patch_cond_exec,
6890 .emit_wreg = gfx_v8_0_ring_emit_wreg,
6891 .soft_recovery = gfx_v8_0_ring_soft_recovery,
6892 };
6893
6894 static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_compute = {
6895 .type = AMDGPU_RING_TYPE_COMPUTE,
6896 .align_mask = 0xff,
6897 .nop = PACKET3(PACKET3_NOP, 0x3FFF),
6898 .support_64bit_ptrs = false,
6899 .get_rptr = gfx_v8_0_ring_get_rptr,
6900 .get_wptr = gfx_v8_0_ring_get_wptr_compute,
6901 .set_wptr = gfx_v8_0_ring_set_wptr_compute,
6902 .emit_frame_size =
6903 20 + /* gfx_v8_0_ring_emit_gds_switch */
6904 7 + /* gfx_v8_0_ring_emit_hdp_flush */
6905 5 + /* hdp_invalidate */
6906 7 + /* gfx_v8_0_ring_emit_pipeline_sync */
6907 VI_FLUSH_GPU_TLB_NUM_WREG * 5 + 7 + /* gfx_v8_0_ring_emit_vm_flush */
6908 7 + 7 + 7, /* gfx_v8_0_ring_emit_fence_compute x3 for user fence, vm fence */
6909 .emit_ib_size = 7, /* gfx_v8_0_ring_emit_ib_compute */
6910 .emit_ib = gfx_v8_0_ring_emit_ib_compute,
6911 .emit_fence = gfx_v8_0_ring_emit_fence_compute,
6912 .emit_pipeline_sync = gfx_v8_0_ring_emit_pipeline_sync,
6913 .emit_vm_flush = gfx_v8_0_ring_emit_vm_flush,
6914 .emit_gds_switch = gfx_v8_0_ring_emit_gds_switch,
6915 .emit_hdp_flush = gfx_v8_0_ring_emit_hdp_flush,
6916 .test_ring = gfx_v8_0_ring_test_ring,
6917 .test_ib = gfx_v8_0_ring_test_ib,
6918 .insert_nop = amdgpu_ring_insert_nop,
6919 .pad_ib = amdgpu_ring_generic_pad_ib,
6920 .set_priority = gfx_v8_0_ring_set_priority_compute,
6921 .emit_wreg = gfx_v8_0_ring_emit_wreg,
6922 };
6923
6924 static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_kiq = {
6925 .type = AMDGPU_RING_TYPE_KIQ,
6926 .align_mask = 0xff,
6927 .nop = PACKET3(PACKET3_NOP, 0x3FFF),
6928 .support_64bit_ptrs = false,
6929 .get_rptr = gfx_v8_0_ring_get_rptr,
6930 .get_wptr = gfx_v8_0_ring_get_wptr_compute,
6931 .set_wptr = gfx_v8_0_ring_set_wptr_compute,
6932 .emit_frame_size =
6933 20 + /* gfx_v8_0_ring_emit_gds_switch */
6934 7 + /* gfx_v8_0_ring_emit_hdp_flush */
6935 5 + /* hdp_invalidate */
6936 7 + /* gfx_v8_0_ring_emit_pipeline_sync */
6937 17 + /* gfx_v8_0_ring_emit_vm_flush */
6938 7 + 7 + 7, /* gfx_v8_0_ring_emit_fence_kiq x3 for user fence, vm fence */
6939 .emit_ib_size = 7, /* gfx_v8_0_ring_emit_ib_compute */
6940 .emit_fence = gfx_v8_0_ring_emit_fence_kiq,
6941 .test_ring = gfx_v8_0_ring_test_ring,
6942 .insert_nop = amdgpu_ring_insert_nop,
6943 .pad_ib = amdgpu_ring_generic_pad_ib,
6944 .emit_rreg = gfx_v8_0_ring_emit_rreg,
6945 .emit_wreg = gfx_v8_0_ring_emit_wreg,
6946 };
6947
6948 static void gfx_v8_0_set_ring_funcs(struct amdgpu_device *adev)
6949 {
6950 int i;
6951
6952 adev->gfx.kiq.ring.funcs = &gfx_v8_0_ring_funcs_kiq;
6953
6954 for (i = 0; i < adev->gfx.num_gfx_rings; i++)
6955 adev->gfx.gfx_ring[i].funcs = &gfx_v8_0_ring_funcs_gfx;
6956
6957 for (i = 0; i < adev->gfx.num_compute_rings; i++)
6958 adev->gfx.compute_ring[i].funcs = &gfx_v8_0_ring_funcs_compute;
6959 }
6960
6961 static const struct amdgpu_irq_src_funcs gfx_v8_0_eop_irq_funcs = {
6962 .set = gfx_v8_0_set_eop_interrupt_state,
6963 .process = gfx_v8_0_eop_irq,
6964 };
6965
6966 static const struct amdgpu_irq_src_funcs gfx_v8_0_priv_reg_irq_funcs = {
6967 .set = gfx_v8_0_set_priv_reg_fault_state,
6968 .process = gfx_v8_0_priv_reg_irq,
6969 };
6970
6971 static const struct amdgpu_irq_src_funcs gfx_v8_0_priv_inst_irq_funcs = {
6972 .set = gfx_v8_0_set_priv_inst_fault_state,
6973 .process = gfx_v8_0_priv_inst_irq,
6974 };
6975
6976 static const struct amdgpu_irq_src_funcs gfx_v8_0_cp_ecc_error_irq_funcs = {
6977 .set = gfx_v8_0_set_cp_ecc_int_state,
6978 .process = gfx_v8_0_cp_ecc_error_irq,
6979 };
6980
6981 static const struct amdgpu_irq_src_funcs gfx_v8_0_sq_irq_funcs = {
6982 .set = gfx_v8_0_set_sq_int_state,
6983 .process = gfx_v8_0_sq_irq,
6984 };
6985
6986 static void gfx_v8_0_set_irq_funcs(struct amdgpu_device *adev)
6987 {
6988 adev->gfx.eop_irq.num_types = AMDGPU_CP_IRQ_LAST;
6989 adev->gfx.eop_irq.funcs = &gfx_v8_0_eop_irq_funcs;
6990
6991 adev->gfx.priv_reg_irq.num_types = 1;
6992 adev->gfx.priv_reg_irq.funcs = &gfx_v8_0_priv_reg_irq_funcs;
6993
6994 adev->gfx.priv_inst_irq.num_types = 1;
6995 adev->gfx.priv_inst_irq.funcs = &gfx_v8_0_priv_inst_irq_funcs;
6996
6997 adev->gfx.cp_ecc_error_irq.num_types = 1;
6998 adev->gfx.cp_ecc_error_irq.funcs = &gfx_v8_0_cp_ecc_error_irq_funcs;
6999
7000 adev->gfx.sq_irq.num_types = 1;
7001 adev->gfx.sq_irq.funcs = &gfx_v8_0_sq_irq_funcs;
7002 }
7003
7004 static void gfx_v8_0_set_rlc_funcs(struct amdgpu_device *adev)
7005 {
7006 adev->gfx.rlc.funcs = &iceland_rlc_funcs;
7007 }
7008
7009 static void gfx_v8_0_set_gds_init(struct amdgpu_device *adev)
7010 {
7011 /* init asci gds info */
7012 adev->gds.gds_size = RREG32(mmGDS_VMID0_SIZE);
7013 adev->gds.gws_size = 64;
7014 adev->gds.oa_size = 16;
7015 adev->gds.gds_compute_max_wave_id = RREG32(mmGDS_COMPUTE_MAX_WAVE_ID);
7016 }
7017
7018 static void gfx_v8_0_set_user_cu_inactive_bitmap(struct amdgpu_device *adev,
7019 u32 bitmap)
7020 {
7021 u32 data;
7022
7023 if (!bitmap)
7024 return;
7025
7026 data = bitmap << GC_USER_SHADER_ARRAY_CONFIG__INACTIVE_CUS__SHIFT;
7027 data &= GC_USER_SHADER_ARRAY_CONFIG__INACTIVE_CUS_MASK;
7028
7029 WREG32(mmGC_USER_SHADER_ARRAY_CONFIG, data);
7030 }
7031
7032 static u32 gfx_v8_0_get_cu_active_bitmap(struct amdgpu_device *adev)
7033 {
7034 u32 data, mask;
7035
7036 data = RREG32(mmCC_GC_SHADER_ARRAY_CONFIG) |
7037 RREG32(mmGC_USER_SHADER_ARRAY_CONFIG);
7038
7039 mask = amdgpu_gfx_create_bitmask(adev->gfx.config.max_cu_per_sh);
7040
7041 return ~REG_GET_FIELD(data, CC_GC_SHADER_ARRAY_CONFIG, INACTIVE_CUS) & mask;
7042 }
7043
7044 static void gfx_v8_0_get_cu_info(struct amdgpu_device *adev)
7045 {
7046 int i, j, k, counter, active_cu_number = 0;
7047 u32 mask, bitmap, ao_bitmap, ao_cu_mask = 0;
7048 struct amdgpu_cu_info *cu_info = &adev->gfx.cu_info;
7049 unsigned disable_masks[4 * 2];
7050 u32 ao_cu_num;
7051
7052 memset(cu_info, 0, sizeof(*cu_info));
7053
7054 if (adev->flags & AMD_IS_APU)
7055 ao_cu_num = 2;
7056 else
7057 ao_cu_num = adev->gfx.config.max_cu_per_sh;
7058
7059 amdgpu_gfx_parse_disable_cu(disable_masks, 4, 2);
7060
7061 mutex_lock(&adev->grbm_idx_mutex);
7062 for (i = 0; i < adev->gfx.config.max_shader_engines; i++) {
7063 for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
7064 mask = 1;
7065 ao_bitmap = 0;
7066 counter = 0;
7067 gfx_v8_0_select_se_sh(adev, i, j, 0xffffffff);
7068 if (i < 4 && j < 2)
7069 gfx_v8_0_set_user_cu_inactive_bitmap(
7070 adev, disable_masks[i * 2 + j]);
7071 bitmap = gfx_v8_0_get_cu_active_bitmap(adev);
7072 cu_info->bitmap[i][j] = bitmap;
7073
7074 for (k = 0; k < adev->gfx.config.max_cu_per_sh; k ++) {
7075 if (bitmap & mask) {
7076 if (counter < ao_cu_num)
7077 ao_bitmap |= mask;
7078 counter ++;
7079 }
7080 mask <<= 1;
7081 }
7082 active_cu_number += counter;
7083 if (i < 2 && j < 2)
7084 ao_cu_mask |= (ao_bitmap << (i * 16 + j * 8));
7085 cu_info->ao_cu_bitmap[i][j] = ao_bitmap;
7086 }
7087 }
7088 gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
7089 mutex_unlock(&adev->grbm_idx_mutex);
7090
7091 cu_info->number = active_cu_number;
7092 cu_info->ao_cu_mask = ao_cu_mask;
7093 cu_info->simd_per_cu = NUM_SIMD_PER_CU;
7094 cu_info->max_waves_per_simd = 10;
7095 cu_info->max_scratch_slots_per_cu = 32;
7096 cu_info->wave_front_size = 64;
7097 cu_info->lds_size = 64;
7098 }
7099
7100 const struct amdgpu_ip_block_version gfx_v8_0_ip_block =
7101 {
7102 .type = AMD_IP_BLOCK_TYPE_GFX,
7103 .major = 8,
7104 .minor = 0,
7105 .rev = 0,
7106 .funcs = &gfx_v8_0_ip_funcs,
7107 };
7108
7109 const struct amdgpu_ip_block_version gfx_v8_1_ip_block =
7110 {
7111 .type = AMD_IP_BLOCK_TYPE_GFX,
7112 .major = 8,
7113 .minor = 1,
7114 .rev = 0,
7115 .funcs = &gfx_v8_0_ip_funcs,
7116 };
7117
7118 static void gfx_v8_0_ring_emit_ce_meta(struct amdgpu_ring *ring)
7119 {
7120 uint64_t ce_payload_addr;
7121 int cnt_ce;
7122 union {
7123 struct vi_ce_ib_state regular;
7124 struct vi_ce_ib_state_chained_ib chained;
7125 } ce_payload = {};
7126
7127 if (ring->adev->virt.chained_ib_support) {
7128 ce_payload_addr = amdgpu_csa_vaddr(ring->adev) +
7129 offsetof(struct vi_gfx_meta_data_chained_ib, ce_payload);
7130 cnt_ce = (sizeof(ce_payload.chained) >> 2) + 4 - 2;
7131 } else {
7132 ce_payload_addr = amdgpu_csa_vaddr(ring->adev) +
7133 offsetof(struct vi_gfx_meta_data, ce_payload);
7134 cnt_ce = (sizeof(ce_payload.regular) >> 2) + 4 - 2;
7135 }
7136
7137 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, cnt_ce));
7138 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(2) |
7139 WRITE_DATA_DST_SEL(8) |
7140 WR_CONFIRM) |
7141 WRITE_DATA_CACHE_POLICY(0));
7142 amdgpu_ring_write(ring, lower_32_bits(ce_payload_addr));
7143 amdgpu_ring_write(ring, upper_32_bits(ce_payload_addr));
7144 amdgpu_ring_write_multiple(ring, (void *)&ce_payload, cnt_ce - 2);
7145 }
7146
7147 static void gfx_v8_0_ring_emit_de_meta(struct amdgpu_ring *ring)
7148 {
7149 uint64_t de_payload_addr, gds_addr, csa_addr;
7150 int cnt_de;
7151 union {
7152 struct vi_de_ib_state regular;
7153 struct vi_de_ib_state_chained_ib chained;
7154 } de_payload = {};
7155
7156 csa_addr = amdgpu_csa_vaddr(ring->adev);
7157 gds_addr = csa_addr + 4096;
7158 if (ring->adev->virt.chained_ib_support) {
7159 de_payload.chained.gds_backup_addrlo = lower_32_bits(gds_addr);
7160 de_payload.chained.gds_backup_addrhi = upper_32_bits(gds_addr);
7161 de_payload_addr = csa_addr + offsetof(struct vi_gfx_meta_data_chained_ib, de_payload);
7162 cnt_de = (sizeof(de_payload.chained) >> 2) + 4 - 2;
7163 } else {
7164 de_payload.regular.gds_backup_addrlo = lower_32_bits(gds_addr);
7165 de_payload.regular.gds_backup_addrhi = upper_32_bits(gds_addr);
7166 de_payload_addr = csa_addr + offsetof(struct vi_gfx_meta_data, de_payload);
7167 cnt_de = (sizeof(de_payload.regular) >> 2) + 4 - 2;
7168 }
7169
7170 amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, cnt_de));
7171 amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(1) |
7172 WRITE_DATA_DST_SEL(8) |
7173 WR_CONFIRM) |
7174 WRITE_DATA_CACHE_POLICY(0));
7175 amdgpu_ring_write(ring, lower_32_bits(de_payload_addr));
7176 amdgpu_ring_write(ring, upper_32_bits(de_payload_addr));
7177 amdgpu_ring_write_multiple(ring, (void *)&de_payload, cnt_de - 2);
7178 }
Ubuntu combined Linux kernel mirror