drivers/gpu/drm/amd/display/dc/core/dc_debug.c

   1 /*
   2  * dc_debug.c
   3  *
   4  *  Created on: Nov 3, 2016
   5  *      Author: yonsun
   6  */
   7
   8 #include "dm_services.h"
   9
  10 #include "dc.h"
  11
  12 #include "core_status.h"
  13 #include "core_types.h"
  14 #include "hw_sequencer.h"
  15
  16 #include "resource.h"
  17
  18 #define SURFACE_TRACE(...) do {\
  19                 if (dc->debug.surface_trace) \
  20                         dm_logger_write(logger, \
  21                                         LOG_IF_TRACE, \
  22                                         ##__VA_ARGS__); \
  23 } while (0)
  24
  25 #define TIMING_TRACE(...) do {\
  26         if (dc->debug.timing_trace) \
  27                 dm_logger_write(logger, \
  28                                 LOG_SYNC, \
  29                                 ##__VA_ARGS__); \
  30 } while (0)
  31
  32 #define CLOCK_TRACE(...) do {\
  33         if (dc->debug.clock_trace) \
  34                 dm_logger_write(logger, \
  35                                 LOG_BANDWIDTH_CALCS, \
  36                                 ##__VA_ARGS__); \
  37 } while (0)
  38
  39 void pre_surface_trace(
  40                 const struct dc *dc,
  41                 const struct dc_plane_state *const *plane_states,
  42                 int surface_count)
  43 {
  44         int i;
  45         struct core_dc *core_dc = DC_TO_CORE(dc);
  46         struct dal_logger *logger =  core_dc->ctx->logger;
  47
  48         for (i = 0; i < surface_count; i++) {
  49                 const struct dc_plane_state *plane_state = plane_states[i];
  50
  51                 SURFACE_TRACE("Planes %d:\n", i);
  52
  53                 SURFACE_TRACE(
  54                                 "plane_state->visible = %d;\n"
  55                                 "plane_state->flip_immediate = %d;\n"
  56                                 "plane_state->address.type = %d;\n"
  57                                 "plane_state->address.grph.addr.quad_part = 0x%X;\n"
  58                                 "plane_state->address.grph.meta_addr.quad_part = 0x%X;\n"
  59                                 "plane_state->scaling_quality.h_taps = %d;\n"
  60                                 "plane_state->scaling_quality.v_taps = %d;\n"
  61                                 "plane_state->scaling_quality.h_taps_c = %d;\n"
  62                                 "plane_state->scaling_quality.v_taps_c = %d;\n",
  63                                 plane_state->visible,
  64                                 plane_state->flip_immediate,
  65                                 plane_state->address.type,
  66                                 plane_state->address.grph.addr.quad_part,
  67                                 plane_state->address.grph.meta_addr.quad_part,
  68                                 plane_state->scaling_quality.h_taps,
  69                                 plane_state->scaling_quality.v_taps,
  70                                 plane_state->scaling_quality.h_taps_c,
  71                                 plane_state->scaling_quality.v_taps_c);
  72
  73                 SURFACE_TRACE(
  74                                 "plane_state->src_rect.x = %d;\n"
  75                                 "plane_state->src_rect.y = %d;\n"
  76                                 "plane_state->src_rect.width = %d;\n"
  77                                 "plane_state->src_rect.height = %d;\n"
  78                                 "plane_state->dst_rect.x = %d;\n"
  79                                 "plane_state->dst_rect.y = %d;\n"
  80                                 "plane_state->dst_rect.width = %d;\n"
  81                                 "plane_state->dst_rect.height = %d;\n"
  82                                 "plane_state->clip_rect.x = %d;\n"
  83                                 "plane_state->clip_rect.y = %d;\n"
  84                                 "plane_state->clip_rect.width = %d;\n"
  85                                 "plane_state->clip_rect.height = %d;\n",
  86                                 plane_state->src_rect.x,
  87                                 plane_state->src_rect.y,
  88                                 plane_state->src_rect.width,
  89                                 plane_state->src_rect.height,
  90                                 plane_state->dst_rect.x,
  91                                 plane_state->dst_rect.y,
  92                                 plane_state->dst_rect.width,
  93                                 plane_state->dst_rect.height,
  94                                 plane_state->clip_rect.x,
  95                                 plane_state->clip_rect.y,
  96                                 plane_state->clip_rect.width,
  97                                 plane_state->clip_rect.height);
  98
  99                 SURFACE_TRACE(
 100                                 "plane_state->plane_size.grph.surface_size.x = %d;\n"
 101                                 "plane_state->plane_size.grph.surface_size.y = %d;\n"
 102                                 "plane_state->plane_size.grph.surface_size.width = %d;\n"
 103                                 "plane_state->plane_size.grph.surface_size.height = %d;\n"
 104                                 "plane_state->plane_size.grph.surface_pitch = %d;\n",
 105                                 plane_state->plane_size.grph.surface_size.x,
 106                                 plane_state->plane_size.grph.surface_size.y,
 107                                 plane_state->plane_size.grph.surface_size.width,
 108                                 plane_state->plane_size.grph.surface_size.height,
 109                                 plane_state->plane_size.grph.surface_pitch);
 110
 111
 112                 SURFACE_TRACE(
 113                                 "plane_state->tiling_info.gfx8.num_banks = %d;\n"
 114                                 "plane_state->tiling_info.gfx8.bank_width = %d;\n"
 115                                 "plane_state->tiling_info.gfx8.bank_width_c = %d;\n"
 116                                 "plane_state->tiling_info.gfx8.bank_height = %d;\n"
 117                                 "plane_state->tiling_info.gfx8.bank_height_c = %d;\n"
 118                                 "plane_state->tiling_info.gfx8.tile_aspect = %d;\n"
 119                                 "plane_state->tiling_info.gfx8.tile_aspect_c = %d;\n"
 120                                 "plane_state->tiling_info.gfx8.tile_split = %d;\n"
 121                                 "plane_state->tiling_info.gfx8.tile_split_c = %d;\n"
 122                                 "plane_state->tiling_info.gfx8.tile_mode = %d;\n"
 123                                 "plane_state->tiling_info.gfx8.tile_mode_c = %d;\n",
 124                                 plane_state->tiling_info.gfx8.num_banks,
 125                                 plane_state->tiling_info.gfx8.bank_width,
 126                                 plane_state->tiling_info.gfx8.bank_width_c,
 127                                 plane_state->tiling_info.gfx8.bank_height,
 128                                 plane_state->tiling_info.gfx8.bank_height_c,
 129                                 plane_state->tiling_info.gfx8.tile_aspect,
 130                                 plane_state->tiling_info.gfx8.tile_aspect_c,
 131                                 plane_state->tiling_info.gfx8.tile_split,
 132                                 plane_state->tiling_info.gfx8.tile_split_c,
 133                                 plane_state->tiling_info.gfx8.tile_mode,
 134                                 plane_state->tiling_info.gfx8.tile_mode_c);
 135
 136                 SURFACE_TRACE(
 137                                 "plane_state->tiling_info.gfx8.pipe_config = %d;\n"
 138                                 "plane_state->tiling_info.gfx8.array_mode = %d;\n"
 139                                 "plane_state->color_space = %d;\n"
 140                                 "plane_state->dcc.enable = %d;\n"
 141                                 "plane_state->format = %d;\n"
 142                                 "plane_state->rotation = %d;\n"
 143                                 "plane_state->stereo_format = %d;\n",
 144                                 plane_state->tiling_info.gfx8.pipe_config,
 145                                 plane_state->tiling_info.gfx8.array_mode,
 146                                 plane_state->color_space,
 147                                 plane_state->dcc.enable,
 148                                 plane_state->format,
 149                                 plane_state->rotation,
 150                                 plane_state->stereo_format);
 151
 152                 SURFACE_TRACE("plane_state->tiling_info.gfx9.swizzle = %d;\n",
 153                                 plane_state->tiling_info.gfx9.swizzle);
 154
 155                 SURFACE_TRACE("\n");
 156         }
 157         SURFACE_TRACE("\n");
 158 }
 159
 160 void update_surface_trace(
 161                 const struct dc *dc,
 162                 const struct dc_surface_update *updates,
 163                 int surface_count)
 164 {
 165         int i;
 166         struct core_dc *core_dc = DC_TO_CORE(dc);
 167         struct dal_logger *logger =  core_dc->ctx->logger;
 168
 169         for (i = 0; i < surface_count; i++) {
 170                 const struct dc_surface_update *update = &updates[i];
 171
 172                 SURFACE_TRACE("Update %d\n", i);
 173                 if (update->flip_addr) {
 174                         SURFACE_TRACE("flip_addr->address.type = %d;\n"
 175                                         "flip_addr->address.grph.addr.quad_part = 0x%X;\n"
 176                                         "flip_addr->address.grph.meta_addr.quad_part = 0x%X;\n"
 177                                         "flip_addr->flip_immediate = %d;\n",
 178                                         update->flip_addr->address.type,
 179                                         update->flip_addr->address.grph.addr.quad_part,
 180                                         update->flip_addr->address.grph.meta_addr.quad_part,
 181                                         update->flip_addr->flip_immediate);
 182                 }
 183
 184                 if (update->plane_info) {
 185                         SURFACE_TRACE(
 186                                         "plane_info->color_space = %d;\n"
 187                                         "plane_info->format = %d;\n"
 188                                         "plane_info->plane_size.grph.surface_pitch = %d;\n"
 189                                         "plane_info->plane_size.grph.surface_size.height = %d;\n"
 190                                         "plane_info->plane_size.grph.surface_size.width = %d;\n"
 191                                         "plane_info->plane_size.grph.surface_size.x = %d;\n"
 192                                         "plane_info->plane_size.grph.surface_size.y = %d;\n"
 193                                         "plane_info->rotation = %d;\n",
 194                                         update->plane_info->color_space,
 195                                         update->plane_info->format,
 196                                         update->plane_info->plane_size.grph.surface_pitch,
 197                                         update->plane_info->plane_size.grph.surface_size.height,
 198                                         update->plane_info->plane_size.grph.surface_size.width,
 199                                         update->plane_info->plane_size.grph.surface_size.x,
 200                                         update->plane_info->plane_size.grph.surface_size.y,
 201                                         update->plane_info->rotation,
 202                                         update->plane_info->stereo_format);
 203
 204                         SURFACE_TRACE(
 205                                         "plane_info->tiling_info.gfx8.num_banks = %d;\n"
 206                                         "plane_info->tiling_info.gfx8.bank_width = %d;\n"
 207                                         "plane_info->tiling_info.gfx8.bank_width_c = %d;\n"
 208                                         "plane_info->tiling_info.gfx8.bank_height = %d;\n"
 209                                         "plane_info->tiling_info.gfx8.bank_height_c = %d;\n"
 210                                         "plane_info->tiling_info.gfx8.tile_aspect = %d;\n"
 211                                         "plane_info->tiling_info.gfx8.tile_aspect_c = %d;\n"
 212                                         "plane_info->tiling_info.gfx8.tile_split = %d;\n"
 213                                         "plane_info->tiling_info.gfx8.tile_split_c = %d;\n"
 214                                         "plane_info->tiling_info.gfx8.tile_mode = %d;\n"
 215                                         "plane_info->tiling_info.gfx8.tile_mode_c = %d;\n",
 216                                         update->plane_info->tiling_info.gfx8.num_banks,
 217                                         update->plane_info->tiling_info.gfx8.bank_width,
 218                                         update->plane_info->tiling_info.gfx8.bank_width_c,
 219                                         update->plane_info->tiling_info.gfx8.bank_height,
 220                                         update->plane_info->tiling_info.gfx8.bank_height_c,
 221                                         update->plane_info->tiling_info.gfx8.tile_aspect,
 222                                         update->plane_info->tiling_info.gfx8.tile_aspect_c,
 223                                         update->plane_info->tiling_info.gfx8.tile_split,
 224                                         update->plane_info->tiling_info.gfx8.tile_split_c,
 225                                         update->plane_info->tiling_info.gfx8.tile_mode,
 226                                         update->plane_info->tiling_info.gfx8.tile_mode_c);
 227
 228                         SURFACE_TRACE(
 229                                         "plane_info->tiling_info.gfx8.pipe_config = %d;\n"
 230                                         "plane_info->tiling_info.gfx8.array_mode = %d;\n"
 231                                         "plane_info->visible = %d;\n"
 232                                         "plane_info->per_pixel_alpha = %d;\n",
 233                                         update->plane_info->tiling_info.gfx8.pipe_config,
 234                                         update->plane_info->tiling_info.gfx8.array_mode,
 235                                         update->plane_info->visible,
 236                                         update->plane_info->per_pixel_alpha);
 237
 238                         SURFACE_TRACE("surface->tiling_info.gfx9.swizzle = %d;\n",
 239                                         update->plane_info->tiling_info.gfx9.swizzle);
 240                 }
 241
 242                 if (update->scaling_info) {
 243                         SURFACE_TRACE(
 244                                         "scaling_info->src_rect.x = %d;\n"
 245                                         "scaling_info->src_rect.y = %d;\n"
 246                                         "scaling_info->src_rect.width = %d;\n"
 247                                         "scaling_info->src_rect.height = %d;\n"
 248                                         "scaling_info->dst_rect.x = %d;\n"
 249                                         "scaling_info->dst_rect.y = %d;\n"
 250                                         "scaling_info->dst_rect.width = %d;\n"
 251                                         "scaling_info->dst_rect.height = %d;\n"
 252                                         "scaling_info->clip_rect.x = %d;\n"
 253                                         "scaling_info->clip_rect.y = %d;\n"
 254                                         "scaling_info->clip_rect.width = %d;\n"
 255                                         "scaling_info->clip_rect.height = %d;\n"
 256                                         "scaling_info->scaling_quality.h_taps = %d;\n"
 257                                         "scaling_info->scaling_quality.v_taps = %d;\n"
 258                                         "scaling_info->scaling_quality.h_taps_c = %d;\n"
 259                                         "scaling_info->scaling_quality.v_taps_c = %d;\n",
 260                                         update->scaling_info->src_rect.x,
 261                                         update->scaling_info->src_rect.y,
 262                                         update->scaling_info->src_rect.width,
 263                                         update->scaling_info->src_rect.height,
 264                                         update->scaling_info->dst_rect.x,
 265                                         update->scaling_info->dst_rect.y,
 266                                         update->scaling_info->dst_rect.width,
 267                                         update->scaling_info->dst_rect.height,
 268                                         update->scaling_info->clip_rect.x,
 269                                         update->scaling_info->clip_rect.y,
 270                                         update->scaling_info->clip_rect.width,
 271                                         update->scaling_info->clip_rect.height,
 272                                         update->scaling_info->scaling_quality.h_taps,
 273                                         update->scaling_info->scaling_quality.v_taps,
 274                                         update->scaling_info->scaling_quality.h_taps_c,
 275                                         update->scaling_info->scaling_quality.v_taps_c);
 276                 }
 277                 SURFACE_TRACE("\n");
 278         }
 279         SURFACE_TRACE("\n");
 280 }
 281
 282 void post_surface_trace(const struct dc *dc)
 283 {
 284         struct core_dc *core_dc = DC_TO_CORE(dc);
 285         struct dal_logger *logger =  core_dc->ctx->logger;
 286
 287         SURFACE_TRACE("post surface process.\n");
 288
 289 }
 290
 291 void context_timing_trace(
 292                 const struct dc *dc,
 293                 struct resource_context *res_ctx)
 294 {
 295         int i;
 296         struct core_dc *core_dc = DC_TO_CORE(dc);
 297         struct dal_logger *logger =  core_dc->ctx->logger;
 298         int h_pos[MAX_PIPES], v_pos[MAX_PIPES];
 299         struct crtc_position position;
 300         unsigned int underlay_idx = core_dc->res_pool->underlay_pipe_index;
 301
 302
 303         for (i = 0; i < core_dc->res_pool->pipe_count; i++) {
 304                 struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
 305                 /* get_position() returns CRTC vertical/horizontal counter
 306                  * hence not applicable for underlay pipe
 307                  */
 308                 if (pipe_ctx->stream == NULL
 309                                  || pipe_ctx->pipe_idx == underlay_idx)
 310                         continue;
 311
 312                 pipe_ctx->tg->funcs->get_position(pipe_ctx->tg, &position);
 313                 h_pos[i] = position.horizontal_count;
 314                 v_pos[i] = position.vertical_count;
 315         }
 316         for (i = 0; i < core_dc->res_pool->pipe_count; i++) {
 317                 struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
 318
 319                 if (pipe_ctx->stream == NULL)
 320                         continue;
 321
 322                 TIMING_TRACE("OTG_%d   H_tot:%d  V_tot:%d   H_pos:%d  V_pos:%d\n",
 323                                 pipe_ctx->tg->inst,
 324                                 pipe_ctx->stream->timing.h_total,
 325                                 pipe_ctx->stream->timing.v_total,
 326                                 h_pos[i], v_pos[i]);
 327         }
 328 }
 329
 330 void context_clock_trace(
 331                 const struct dc *dc,
 332                 struct validate_context *context)
 333 {
 334 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 335         struct core_dc *core_dc = DC_TO_CORE(dc);
 336         struct dal_logger *logger =  core_dc->ctx->logger;
 337
 338         CLOCK_TRACE("Current: dispclk_khz:%d  dppclk_div:%d  dcfclk_khz:%d\n"
 339                         "dcfclk_deep_sleep_khz:%d  fclk_khz:%d\n"
 340                         "dram_ccm_us:%d  min_active_dram_ccm_us:%d\n",
 341                         context->bw.dcn.calc_clk.dispclk_khz,
 342                         context->bw.dcn.calc_clk.dppclk_div,
 343                         context->bw.dcn.calc_clk.dcfclk_khz,
 344                         context->bw.dcn.calc_clk.dcfclk_deep_sleep_khz,
 345                         context->bw.dcn.calc_clk.fclk_khz,
 346                         context->bw.dcn.calc_clk.dram_ccm_us,
 347                         context->bw.dcn.calc_clk.min_active_dram_ccm_us);
 348         CLOCK_TRACE("Calculated: dispclk_khz:%d  dppclk_div:%d  dcfclk_khz:%d\n"
 349                         "dcfclk_deep_sleep_khz:%d  fclk_khz:%d\n"
 350                         "dram_ccm_us:%d  min_active_dram_ccm_us:%d\n",
 351                         context->bw.dcn.calc_clk.dispclk_khz,
 352                         context->bw.dcn.calc_clk.dppclk_div,
 353                         context->bw.dcn.calc_clk.dcfclk_khz,
 354                         context->bw.dcn.calc_clk.dcfclk_deep_sleep_khz,
 355                         context->bw.dcn.calc_clk.fclk_khz,
 356                         context->bw.dcn.calc_clk.dram_ccm_us,
 357                         context->bw.dcn.calc_clk.min_active_dram_ccm_us);
 358 #endif
 359 }