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a2fbb9ea ET |
1 | /* bnx2x.h: Broadcom Everest network driver. |
2 | * | |
49d66772 | 3 | * Copyright (c) 2007-2008 Broadcom Corporation |
a2fbb9ea ET |
4 | * |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation. | |
8 | * | |
9 | * Written by: Eliezer Tamir <eliezert@broadcom.com> | |
10 | * Based on code from Michael Chan's bnx2 driver | |
11 | */ | |
12 | ||
13 | #ifndef BNX2X_H | |
14 | #define BNX2X_H | |
15 | ||
16 | /* error/debug prints */ | |
17 | ||
18 | #define DRV_MODULE_NAME "bnx2x" | |
19 | #define PFX DRV_MODULE_NAME ": " | |
20 | ||
21 | /* for messages that are currently off */ | |
22 | #define BNX2X_MSG_OFF 0 | |
23 | #define BNX2X_MSG_MCP 0x10000 /* was: NETIF_MSG_HW */ | |
24 | #define BNX2X_MSG_STATS 0x20000 /* was: NETIF_MSG_TIMER */ | |
25 | #define NETIF_MSG_NVM 0x40000 /* was: NETIF_MSG_HW */ | |
26 | #define NETIF_MSG_DMAE 0x80000 /* was: NETIF_MSG_HW */ | |
f1410647 ET |
27 | #define BNX2X_MSG_SP 0x100000 /* was: NETIF_MSG_INTR */ |
28 | #define BNX2X_MSG_FP 0x200000 /* was: NETIF_MSG_INTR */ | |
a2fbb9ea ET |
29 | |
30 | #define DP_LEVEL KERN_NOTICE /* was: KERN_DEBUG */ | |
31 | ||
32 | /* regular debug print */ | |
33 | #define DP(__mask, __fmt, __args...) do { \ | |
34 | if (bp->msglevel & (__mask)) \ | |
35 | printk(DP_LEVEL "[%s:%d(%s)]" __fmt, __FUNCTION__, \ | |
36 | __LINE__, bp->dev?(bp->dev->name):"?", ##__args); \ | |
37 | } while (0) | |
38 | ||
39 | /* for errors (never masked) */ | |
40 | #define BNX2X_ERR(__fmt, __args...) do { \ | |
41 | printk(KERN_ERR "[%s:%d(%s)]" __fmt, __FUNCTION__, \ | |
42 | __LINE__, bp->dev?(bp->dev->name):"?", ##__args); \ | |
43 | } while (0) | |
44 | ||
f1410647 ET |
45 | /* for logging (never masked) */ |
46 | #define BNX2X_LOG(__fmt, __args...) do { \ | |
47 | printk(KERN_NOTICE "[%s:%d(%s)]" __fmt, __FUNCTION__, \ | |
48 | __LINE__, bp->dev?(bp->dev->name):"?", ##__args); \ | |
49 | } while (0) | |
50 | ||
a2fbb9ea ET |
51 | /* before we have a dev->name use dev_info() */ |
52 | #define BNX2X_DEV_INFO(__fmt, __args...) do { \ | |
53 | if (bp->msglevel & NETIF_MSG_PROBE) \ | |
54 | dev_info(&bp->pdev->dev, __fmt, ##__args); \ | |
55 | } while (0) | |
56 | ||
57 | ||
58 | #ifdef BNX2X_STOP_ON_ERROR | |
59 | #define bnx2x_panic() do { \ | |
60 | bp->panic = 1; \ | |
61 | BNX2X_ERR("driver assert\n"); \ | |
62 | bnx2x_disable_int(bp); \ | |
63 | bnx2x_panic_dump(bp); \ | |
64 | } while (0) | |
65 | #else | |
66 | #define bnx2x_panic() do { \ | |
67 | BNX2X_ERR("driver assert\n"); \ | |
68 | bnx2x_panic_dump(bp); \ | |
69 | } while (0) | |
70 | #endif | |
71 | ||
72 | ||
73 | #define U64_LO(x) (((u64)x) & 0xffffffff) | |
74 | #define U64_HI(x) (((u64)x) >> 32) | |
75 | #define HILO_U64(hi, lo) (((u64)hi << 32) + lo) | |
76 | ||
77 | ||
78 | #define REG_ADDR(bp, offset) (bp->regview + offset) | |
79 | ||
80 | #define REG_RD(bp, offset) readl(REG_ADDR(bp, offset)) | |
81 | #define REG_RD8(bp, offset) readb(REG_ADDR(bp, offset)) | |
82 | #define REG_RD64(bp, offset) readq(REG_ADDR(bp, offset)) | |
83 | ||
84 | #define REG_WR(bp, offset, val) writel((u32)val, REG_ADDR(bp, offset)) | |
85 | #define REG_WR8(bp, offset, val) writeb((u8)val, REG_ADDR(bp, offset)) | |
86 | #define REG_WR16(bp, offset, val) writew((u16)val, REG_ADDR(bp, offset)) | |
87 | #define REG_WR32(bp, offset, val) REG_WR(bp, offset, val) | |
88 | ||
89 | #define REG_RD_IND(bp, offset) bnx2x_reg_rd_ind(bp, offset) | |
90 | #define REG_WR_IND(bp, offset, val) bnx2x_reg_wr_ind(bp, offset, val) | |
91 | ||
92 | #define REG_WR_DMAE(bp, offset, val, len32) \ | |
93 | do { \ | |
94 | memcpy(bnx2x_sp(bp, wb_data[0]), val, len32 * 4); \ | |
95 | bnx2x_write_dmae(bp, bnx2x_sp_mapping(bp, wb_data), \ | |
96 | offset, len32); \ | |
97 | } while (0) | |
98 | ||
99 | #define SHMEM_RD(bp, type) \ | |
100 | REG_RD(bp, bp->shmem_base + offsetof(struct shmem_region, type)) | |
101 | #define SHMEM_WR(bp, type, val) \ | |
102 | REG_WR(bp, bp->shmem_base + offsetof(struct shmem_region, type), val) | |
103 | ||
104 | #define NIG_WR(reg, val) REG_WR(bp, reg, val) | |
105 | #define EMAC_WR(reg, val) REG_WR(bp, emac_base + reg, val) | |
106 | #define BMAC_WR(reg, val) REG_WR(bp, GRCBASE_NIG + bmac_addr + reg, val) | |
107 | ||
108 | ||
109 | #define for_each_queue(bp, var) for (var = 0; var < bp->num_queues; var++) | |
110 | ||
111 | #define for_each_nondefault_queue(bp, var) \ | |
112 | for (var = 1; var < bp->num_queues; var++) | |
113 | #define is_multi(bp) (bp->num_queues > 1) | |
114 | ||
115 | ||
116 | struct regp { | |
117 | u32 lo; | |
118 | u32 hi; | |
119 | }; | |
120 | ||
121 | struct bmac_stats { | |
122 | struct regp tx_gtpkt; | |
123 | struct regp tx_gtxpf; | |
124 | struct regp tx_gtfcs; | |
125 | struct regp tx_gtmca; | |
126 | struct regp tx_gtgca; | |
127 | struct regp tx_gtfrg; | |
128 | struct regp tx_gtovr; | |
129 | struct regp tx_gt64; | |
130 | struct regp tx_gt127; | |
131 | struct regp tx_gt255; /* 10 */ | |
132 | struct regp tx_gt511; | |
133 | struct regp tx_gt1023; | |
134 | struct regp tx_gt1518; | |
135 | struct regp tx_gt2047; | |
136 | struct regp tx_gt4095; | |
137 | struct regp tx_gt9216; | |
138 | struct regp tx_gt16383; | |
139 | struct regp tx_gtmax; | |
140 | struct regp tx_gtufl; | |
141 | struct regp tx_gterr; /* 20 */ | |
142 | struct regp tx_gtbyt; | |
143 | ||
144 | struct regp rx_gr64; | |
145 | struct regp rx_gr127; | |
146 | struct regp rx_gr255; | |
147 | struct regp rx_gr511; | |
148 | struct regp rx_gr1023; | |
149 | struct regp rx_gr1518; | |
150 | struct regp rx_gr2047; | |
151 | struct regp rx_gr4095; | |
152 | struct regp rx_gr9216; /* 30 */ | |
153 | struct regp rx_gr16383; | |
154 | struct regp rx_grmax; | |
155 | struct regp rx_grpkt; | |
156 | struct regp rx_grfcs; | |
157 | struct regp rx_grmca; | |
158 | struct regp rx_grbca; | |
159 | struct regp rx_grxcf; | |
160 | struct regp rx_grxpf; | |
161 | struct regp rx_grxuo; | |
162 | struct regp rx_grjbr; /* 40 */ | |
163 | struct regp rx_grovr; | |
164 | struct regp rx_grflr; | |
165 | struct regp rx_grmeg; | |
166 | struct regp rx_grmeb; | |
167 | struct regp rx_grbyt; | |
168 | struct regp rx_grund; | |
169 | struct regp rx_grfrg; | |
170 | struct regp rx_grerb; | |
171 | struct regp rx_grfre; | |
172 | struct regp rx_gripj; /* 50 */ | |
173 | }; | |
174 | ||
175 | struct emac_stats { | |
176 | u32 rx_ifhcinoctets ; | |
177 | u32 rx_ifhcinbadoctets ; | |
178 | u32 rx_etherstatsfragments ; | |
179 | u32 rx_ifhcinucastpkts ; | |
180 | u32 rx_ifhcinmulticastpkts ; | |
181 | u32 rx_ifhcinbroadcastpkts ; | |
182 | u32 rx_dot3statsfcserrors ; | |
183 | u32 rx_dot3statsalignmenterrors ; | |
184 | u32 rx_dot3statscarriersenseerrors ; | |
185 | u32 rx_xonpauseframesreceived ; /* 10 */ | |
186 | u32 rx_xoffpauseframesreceived ; | |
187 | u32 rx_maccontrolframesreceived ; | |
188 | u32 rx_xoffstateentered ; | |
189 | u32 rx_dot3statsframestoolong ; | |
190 | u32 rx_etherstatsjabbers ; | |
191 | u32 rx_etherstatsundersizepkts ; | |
192 | u32 rx_etherstatspkts64octets ; | |
193 | u32 rx_etherstatspkts65octetsto127octets ; | |
194 | u32 rx_etherstatspkts128octetsto255octets ; | |
195 | u32 rx_etherstatspkts256octetsto511octets ; /* 20 */ | |
196 | u32 rx_etherstatspkts512octetsto1023octets ; | |
197 | u32 rx_etherstatspkts1024octetsto1522octets; | |
198 | u32 rx_etherstatspktsover1522octets ; | |
199 | ||
200 | u32 rx_falsecarriererrors ; | |
201 | ||
202 | u32 tx_ifhcoutoctets ; | |
203 | u32 tx_ifhcoutbadoctets ; | |
204 | u32 tx_etherstatscollisions ; | |
205 | u32 tx_outxonsent ; | |
206 | u32 tx_outxoffsent ; | |
207 | u32 tx_flowcontroldone ; /* 30 */ | |
208 | u32 tx_dot3statssinglecollisionframes ; | |
209 | u32 tx_dot3statsmultiplecollisionframes ; | |
210 | u32 tx_dot3statsdeferredtransmissions ; | |
211 | u32 tx_dot3statsexcessivecollisions ; | |
212 | u32 tx_dot3statslatecollisions ; | |
213 | u32 tx_ifhcoutucastpkts ; | |
214 | u32 tx_ifhcoutmulticastpkts ; | |
215 | u32 tx_ifhcoutbroadcastpkts ; | |
216 | u32 tx_etherstatspkts64octets ; | |
217 | u32 tx_etherstatspkts65octetsto127octets ; /* 40 */ | |
218 | u32 tx_etherstatspkts128octetsto255octets ; | |
219 | u32 tx_etherstatspkts256octetsto511octets ; | |
220 | u32 tx_etherstatspkts512octetsto1023octets ; | |
221 | u32 tx_etherstatspkts1024octetsto1522octet ; | |
222 | u32 tx_etherstatspktsover1522octets ; | |
223 | u32 tx_dot3statsinternalmactransmiterrors ; /* 46 */ | |
224 | }; | |
225 | ||
226 | union mac_stats { | |
227 | struct emac_stats emac; | |
228 | struct bmac_stats bmac; | |
229 | }; | |
230 | ||
231 | struct nig_stats { | |
232 | u32 brb_discard; | |
233 | u32 brb_packet; | |
234 | u32 brb_truncate; | |
235 | u32 flow_ctrl_discard; | |
236 | u32 flow_ctrl_octets; | |
237 | u32 flow_ctrl_packet; | |
238 | u32 mng_discard; | |
239 | u32 mng_octet_inp; | |
240 | u32 mng_octet_out; | |
241 | u32 mng_packet_inp; | |
242 | u32 mng_packet_out; | |
243 | u32 pbf_octets; | |
244 | u32 pbf_packet; | |
245 | u32 safc_inp; | |
246 | u32 done; | |
247 | u32 pad; | |
248 | }; | |
249 | ||
250 | struct bnx2x_eth_stats { | |
251 | u32 pad; /* to make long counters u64 aligned */ | |
252 | u32 mac_stx_start; | |
253 | u32 total_bytes_received_hi; | |
254 | u32 total_bytes_received_lo; | |
255 | u32 total_bytes_transmitted_hi; | |
256 | u32 total_bytes_transmitted_lo; | |
257 | u32 total_unicast_packets_received_hi; | |
258 | u32 total_unicast_packets_received_lo; | |
259 | u32 total_multicast_packets_received_hi; | |
260 | u32 total_multicast_packets_received_lo; | |
261 | u32 total_broadcast_packets_received_hi; | |
262 | u32 total_broadcast_packets_received_lo; | |
263 | u32 total_unicast_packets_transmitted_hi; | |
264 | u32 total_unicast_packets_transmitted_lo; | |
265 | u32 total_multicast_packets_transmitted_hi; | |
266 | u32 total_multicast_packets_transmitted_lo; | |
267 | u32 total_broadcast_packets_transmitted_hi; | |
268 | u32 total_broadcast_packets_transmitted_lo; | |
269 | u32 crc_receive_errors; | |
270 | u32 alignment_errors; | |
271 | u32 false_carrier_detections; | |
272 | u32 runt_packets_received; | |
273 | u32 jabber_packets_received; | |
274 | u32 pause_xon_frames_received; | |
275 | u32 pause_xoff_frames_received; | |
276 | u32 pause_xon_frames_transmitted; | |
277 | u32 pause_xoff_frames_transmitted; | |
278 | u32 single_collision_transmit_frames; | |
279 | u32 multiple_collision_transmit_frames; | |
280 | u32 late_collision_frames; | |
281 | u32 excessive_collision_frames; | |
282 | u32 control_frames_received; | |
283 | u32 frames_received_64_bytes; | |
284 | u32 frames_received_65_127_bytes; | |
285 | u32 frames_received_128_255_bytes; | |
286 | u32 frames_received_256_511_bytes; | |
287 | u32 frames_received_512_1023_bytes; | |
288 | u32 frames_received_1024_1522_bytes; | |
289 | u32 frames_received_1523_9022_bytes; | |
290 | u32 frames_transmitted_64_bytes; | |
291 | u32 frames_transmitted_65_127_bytes; | |
292 | u32 frames_transmitted_128_255_bytes; | |
293 | u32 frames_transmitted_256_511_bytes; | |
294 | u32 frames_transmitted_512_1023_bytes; | |
295 | u32 frames_transmitted_1024_1522_bytes; | |
296 | u32 frames_transmitted_1523_9022_bytes; | |
297 | u32 valid_bytes_received_hi; | |
298 | u32 valid_bytes_received_lo; | |
299 | u32 error_runt_packets_received; | |
300 | u32 error_jabber_packets_received; | |
301 | u32 mac_stx_end; | |
302 | ||
303 | u32 pad2; | |
304 | u32 stat_IfHCInBadOctets_hi; | |
305 | u32 stat_IfHCInBadOctets_lo; | |
306 | u32 stat_IfHCOutBadOctets_hi; | |
307 | u32 stat_IfHCOutBadOctets_lo; | |
308 | u32 stat_Dot3statsFramesTooLong; | |
309 | u32 stat_Dot3statsInternalMacTransmitErrors; | |
310 | u32 stat_Dot3StatsCarrierSenseErrors; | |
311 | u32 stat_Dot3StatsDeferredTransmissions; | |
312 | u32 stat_FlowControlDone; | |
313 | u32 stat_XoffStateEntered; | |
314 | ||
315 | u32 x_total_sent_bytes_hi; | |
316 | u32 x_total_sent_bytes_lo; | |
317 | u32 x_total_sent_pkts; | |
318 | ||
319 | u32 t_rcv_unicast_bytes_hi; | |
320 | u32 t_rcv_unicast_bytes_lo; | |
321 | u32 t_rcv_broadcast_bytes_hi; | |
322 | u32 t_rcv_broadcast_bytes_lo; | |
323 | u32 t_rcv_multicast_bytes_hi; | |
324 | u32 t_rcv_multicast_bytes_lo; | |
325 | u32 t_total_rcv_pkt; | |
326 | ||
327 | u32 checksum_discard; | |
328 | u32 packets_too_big_discard; | |
329 | u32 no_buff_discard; | |
330 | u32 ttl0_discard; | |
331 | u32 mac_discard; | |
332 | u32 mac_filter_discard; | |
333 | u32 xxoverflow_discard; | |
334 | u32 brb_truncate_discard; | |
335 | ||
336 | u32 brb_discard; | |
337 | u32 brb_packet; | |
338 | u32 brb_truncate; | |
339 | u32 flow_ctrl_discard; | |
340 | u32 flow_ctrl_octets; | |
341 | u32 flow_ctrl_packet; | |
342 | u32 mng_discard; | |
343 | u32 mng_octet_inp; | |
344 | u32 mng_octet_out; | |
345 | u32 mng_packet_inp; | |
346 | u32 mng_packet_out; | |
347 | u32 pbf_octets; | |
348 | u32 pbf_packet; | |
349 | u32 safc_inp; | |
350 | u32 driver_xoff; | |
351 | u32 number_of_bugs_found_in_stats_spec; /* just kidding */ | |
352 | }; | |
353 | ||
354 | #define MAC_STX_NA 0xffffffff | |
355 | ||
356 | #ifdef BNX2X_MULTI | |
357 | #define MAX_CONTEXT 16 | |
358 | #else | |
359 | #define MAX_CONTEXT 1 | |
360 | #endif | |
361 | ||
362 | union cdu_context { | |
363 | struct eth_context eth; | |
364 | char pad[1024]; | |
365 | }; | |
366 | ||
367 | #define MAX_DMAE_C 5 | |
368 | ||
369 | /* DMA memory not used in fastpath */ | |
370 | struct bnx2x_slowpath { | |
371 | union cdu_context context[MAX_CONTEXT]; | |
372 | struct eth_stats_query fw_stats; | |
373 | struct mac_configuration_cmd mac_config; | |
374 | struct mac_configuration_cmd mcast_config; | |
375 | ||
376 | /* used by dmae command executer */ | |
377 | struct dmae_command dmae[MAX_DMAE_C]; | |
378 | ||
379 | union mac_stats mac_stats; | |
380 | struct nig_stats nig; | |
381 | struct bnx2x_eth_stats eth_stats; | |
382 | ||
383 | u32 wb_comp; | |
384 | #define BNX2X_WB_COMP_VAL 0xe0d0d0ae | |
385 | u32 wb_data[4]; | |
386 | }; | |
387 | ||
388 | #define bnx2x_sp(bp, var) (&bp->slowpath->var) | |
389 | #define bnx2x_sp_check(bp, var) ((bp->slowpath) ? (&bp->slowpath->var) : NULL) | |
390 | #define bnx2x_sp_mapping(bp, var) \ | |
391 | (bp->slowpath_mapping + offsetof(struct bnx2x_slowpath, var)) | |
392 | ||
393 | ||
394 | struct sw_rx_bd { | |
395 | struct sk_buff *skb; | |
396 | DECLARE_PCI_UNMAP_ADDR(mapping) | |
397 | }; | |
398 | ||
399 | struct sw_tx_bd { | |
400 | struct sk_buff *skb; | |
401 | u16 first_bd; | |
402 | }; | |
403 | ||
404 | struct bnx2x_fastpath { | |
405 | ||
406 | struct napi_struct napi; | |
407 | ||
408 | struct host_status_block *status_blk; | |
409 | dma_addr_t status_blk_mapping; | |
410 | ||
411 | struct eth_tx_db_data *hw_tx_prods; | |
412 | dma_addr_t tx_prods_mapping; | |
413 | ||
414 | struct sw_tx_bd *tx_buf_ring; | |
415 | ||
416 | struct eth_tx_bd *tx_desc_ring; | |
417 | dma_addr_t tx_desc_mapping; | |
418 | ||
419 | struct sw_rx_bd *rx_buf_ring; | |
420 | ||
421 | struct eth_rx_bd *rx_desc_ring; | |
422 | dma_addr_t rx_desc_mapping; | |
423 | ||
424 | union eth_rx_cqe *rx_comp_ring; | |
425 | dma_addr_t rx_comp_mapping; | |
426 | ||
427 | int state; | |
428 | #define BNX2X_FP_STATE_CLOSED 0 | |
429 | #define BNX2X_FP_STATE_IRQ 0x80000 | |
430 | #define BNX2X_FP_STATE_OPENING 0x90000 | |
431 | #define BNX2X_FP_STATE_OPEN 0xa0000 | |
432 | #define BNX2X_FP_STATE_HALTING 0xb0000 | |
433 | #define BNX2X_FP_STATE_HALTED 0xc0000 | |
a2fbb9ea ET |
434 | |
435 | int index; | |
436 | ||
437 | u16 tx_pkt_prod; | |
438 | u16 tx_pkt_cons; | |
439 | u16 tx_bd_prod; | |
440 | u16 tx_bd_cons; | |
441 | u16 *tx_cons_sb; | |
442 | ||
443 | u16 fp_c_idx; | |
444 | u16 fp_u_idx; | |
445 | ||
446 | u16 rx_bd_prod; | |
447 | u16 rx_bd_cons; | |
448 | u16 rx_comp_prod; | |
449 | u16 rx_comp_cons; | |
450 | u16 *rx_cons_sb; | |
451 | ||
452 | unsigned long tx_pkt, | |
453 | rx_pkt, | |
454 | rx_calls; | |
455 | ||
456 | struct bnx2x *bp; /* parent */ | |
457 | }; | |
458 | ||
459 | #define bnx2x_fp(bp, nr, var) (bp->fp[nr].var) | |
460 | ||
461 | ||
462 | /* attn group wiring */ | |
463 | #define MAX_DYNAMIC_ATTN_GRPS 8 | |
464 | ||
465 | struct attn_route { | |
466 | u32 sig[4]; | |
467 | }; | |
468 | ||
469 | struct bnx2x { | |
470 | /* Fields used in the tx and intr/napi performance paths | |
471 | * are grouped together in the beginning of the structure | |
472 | */ | |
473 | struct bnx2x_fastpath *fp; | |
474 | void __iomem *regview; | |
475 | void __iomem *doorbells; | |
476 | ||
477 | struct net_device *dev; | |
478 | struct pci_dev *pdev; | |
479 | ||
480 | atomic_t intr_sem; | |
481 | struct msix_entry msix_table[MAX_CONTEXT+1]; | |
482 | ||
483 | int tx_ring_size; | |
484 | ||
485 | #ifdef BCM_VLAN | |
486 | struct vlan_group *vlgrp; | |
487 | #endif | |
488 | ||
489 | u32 rx_csum; | |
490 | u32 rx_offset; | |
491 | u32 rx_buf_use_size; /* useable size */ | |
492 | u32 rx_buf_size; /* with alignment */ | |
493 | #define ETH_OVREHEAD (ETH_HLEN + 8) /* 8 for CRC + VLAN */ | |
494 | #define ETH_MIN_PACKET_SIZE 60 | |
495 | #define ETH_MAX_PACKET_SIZE 1500 | |
496 | #define ETH_MAX_JUMBO_PACKET_SIZE 9600 | |
497 | ||
498 | struct host_def_status_block *def_status_blk; | |
499 | #define DEF_SB_ID 16 | |
500 | u16 def_c_idx; | |
501 | u16 def_u_idx; | |
502 | u16 def_t_idx; | |
503 | u16 def_x_idx; | |
504 | u16 def_att_idx; | |
505 | u32 attn_state; | |
506 | struct attn_route attn_group[MAX_DYNAMIC_ATTN_GRPS]; | |
507 | u32 aeu_mask; | |
508 | u32 nig_mask; | |
509 | ||
510 | /* slow path ring */ | |
511 | struct eth_spe *spq; | |
512 | dma_addr_t spq_mapping; | |
513 | u16 spq_prod_idx; | |
a2fbb9ea ET |
514 | struct eth_spe *spq_prod_bd; |
515 | struct eth_spe *spq_last_bd; | |
516 | u16 *dsb_sp_prod; | |
517 | u16 spq_left; /* serialize spq */ | |
518 | spinlock_t spq_lock; | |
519 | ||
520 | /* Flag for marking that there is either | |
521 | * STAT_QUERY or CFC DELETE ramrod pending | |
522 | */ | |
523 | u8 stat_pending; | |
524 | ||
c14423fe | 525 | /* End of fields used in the performance code paths */ |
a2fbb9ea ET |
526 | |
527 | int panic; | |
528 | int msglevel; | |
529 | ||
530 | u32 flags; | |
531 | #define PCIX_FLAG 1 | |
532 | #define PCI_32BIT_FLAG 2 | |
533 | #define ONE_TDMA_FLAG 4 /* no longer used */ | |
534 | #define NO_WOL_FLAG 8 | |
535 | #define USING_DAC_FLAG 0x10 | |
536 | #define USING_MSIX_FLAG 0x20 | |
537 | #define ASF_ENABLE_FLAG 0x40 | |
538 | ||
539 | int port; | |
540 | ||
541 | int pm_cap; | |
542 | int pcie_cap; | |
543 | ||
544 | /* Used to synchronize phy accesses */ | |
545 | spinlock_t phy_lock; | |
546 | ||
547 | struct work_struct reset_task; | |
a2fbb9ea ET |
548 | struct work_struct sp_task; |
549 | ||
550 | struct timer_list timer; | |
551 | int timer_interval; | |
552 | int current_interval; | |
553 | ||
554 | u32 shmem_base; | |
555 | ||
556 | u32 chip_id; | |
557 | /* chip num:16-31, rev:12-15, metal:4-11, bond_id:0-3 */ | |
558 | #define CHIP_ID(bp) (((bp)->chip_id) & 0xfffffff0) | |
559 | ||
560 | #define CHIP_NUM(bp) (((bp)->chip_id) & 0xffff0000) | |
a2fbb9ea ET |
561 | |
562 | #define CHIP_REV(bp) (((bp)->chip_id) & 0x0000f000) | |
563 | #define CHIP_REV_Ax 0x00000000 | |
564 | #define CHIP_REV_Bx 0x00001000 | |
565 | #define CHIP_REV_Cx 0x00002000 | |
566 | #define CHIP_REV_EMUL 0x0000e000 | |
567 | #define CHIP_REV_FPGA 0x0000f000 | |
568 | #define CHIP_REV_IS_SLOW(bp) ((CHIP_REV(bp) == CHIP_REV_EMUL) || \ | |
569 | (CHIP_REV(bp) == CHIP_REV_FPGA)) | |
570 | ||
571 | #define CHIP_METAL(bp) (((bp)->chip_id) & 0x00000ff0) | |
572 | #define CHIP_BOND_ID(bp) (((bp)->chip_id) & 0x0000000f) | |
573 | ||
574 | u16 fw_seq; | |
575 | u16 fw_drv_pulse_wr_seq; | |
576 | u32 fw_mb; | |
577 | ||
578 | u32 hw_config; | |
f1410647 ET |
579 | u32 board; |
580 | u32 serdes_config; | |
a2fbb9ea ET |
581 | u32 lane_config; |
582 | u32 ext_phy_config; | |
583 | #define XGXS_EXT_PHY_TYPE(bp) (bp->ext_phy_config & \ | |
584 | PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK) | |
585 | #define SERDES_EXT_PHY_TYPE(bp) (bp->ext_phy_config & \ | |
586 | PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK) | |
587 | ||
588 | u32 speed_cap_mask; | |
589 | u32 link_config; | |
590 | #define SWITCH_CFG_1G PORT_FEATURE_CON_SWITCH_1G_SWITCH | |
591 | #define SWITCH_CFG_10G PORT_FEATURE_CON_SWITCH_10G_SWITCH | |
592 | #define SWITCH_CFG_AUTO_DETECT PORT_FEATURE_CON_SWITCH_AUTO_DETECT | |
593 | #define SWITCH_CFG_ONE_TIME_DETECT \ | |
594 | PORT_FEATURE_CON_SWITCH_ONE_TIME_DETECT | |
595 | ||
596 | u8 ser_lane; | |
597 | u8 rx_lane_swap; | |
598 | u8 tx_lane_swap; | |
599 | ||
600 | u8 link_up; | |
f1410647 | 601 | u8 phy_link_up; |
a2fbb9ea ET |
602 | |
603 | u32 supported; | |
604 | /* link settings - missing defines */ | |
605 | #define SUPPORTED_2500baseT_Full (1 << 15) | |
a2fbb9ea ET |
606 | |
607 | u32 phy_flags; | |
608 | /*#define PHY_SERDES_FLAG 0x1*/ | |
609 | #define PHY_BMAC_FLAG 0x2 | |
610 | #define PHY_EMAC_FLAG 0x4 | |
611 | #define PHY_XGXS_FLAG 0x8 | |
612 | #define PHY_SGMII_FLAG 0x10 | |
613 | #define PHY_INT_MODE_MASK_FLAG 0x300 | |
614 | #define PHY_INT_MODE_AUTO_POLLING_FLAG 0x100 | |
615 | #define PHY_INT_MODE_LINK_READY_FLAG 0x200 | |
616 | ||
617 | u32 phy_addr; | |
618 | u32 phy_id; | |
619 | ||
620 | u32 autoneg; | |
621 | #define AUTONEG_CL37 SHARED_HW_CFG_AN_ENABLE_CL37 | |
622 | #define AUTONEG_CL73 SHARED_HW_CFG_AN_ENABLE_CL73 | |
623 | #define AUTONEG_BAM SHARED_HW_CFG_AN_ENABLE_BAM | |
624 | #define AUTONEG_PARALLEL \ | |
625 | SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION | |
626 | #define AUTONEG_SGMII_FIBER_AUTODET \ | |
627 | SHARED_HW_CFG_AN_EN_SGMII_FIBER_AUTO_DETECT | |
628 | #define AUTONEG_REMOTE_PHY SHARED_HW_CFG_AN_ENABLE_REMOTE_PHY | |
629 | ||
630 | u32 req_autoneg; | |
631 | #define AUTONEG_SPEED 0x1 | |
632 | #define AUTONEG_FLOW_CTRL 0x2 | |
633 | ||
634 | u32 req_line_speed; | |
635 | /* link settings - missing defines */ | |
636 | #define SPEED_12000 12000 | |
637 | #define SPEED_12500 12500 | |
638 | #define SPEED_13000 13000 | |
639 | #define SPEED_15000 15000 | |
640 | #define SPEED_16000 16000 | |
641 | ||
642 | u32 req_duplex; | |
643 | u32 req_flow_ctrl; | |
644 | #define FLOW_CTRL_AUTO PORT_FEATURE_FLOW_CONTROL_AUTO | |
645 | #define FLOW_CTRL_TX PORT_FEATURE_FLOW_CONTROL_TX | |
646 | #define FLOW_CTRL_RX PORT_FEATURE_FLOW_CONTROL_RX | |
647 | #define FLOW_CTRL_BOTH PORT_FEATURE_FLOW_CONTROL_BOTH | |
648 | #define FLOW_CTRL_NONE PORT_FEATURE_FLOW_CONTROL_NONE | |
649 | ||
a2fbb9ea ET |
650 | u32 advertising; |
651 | /* link settings - missing defines */ | |
652 | #define ADVERTISED_2500baseT_Full (1 << 15) | |
a2fbb9ea ET |
653 | |
654 | u32 link_status; | |
655 | u32 line_speed; | |
656 | u32 duplex; | |
657 | u32 flow_ctrl; | |
658 | ||
659 | u32 bc_ver; | |
660 | ||
661 | int flash_size; | |
662 | #define NVRAM_1MB_SIZE 0x20000 /* 1M bit in bytes */ | |
663 | #define NVRAM_TIMEOUT_COUNT 30000 | |
664 | #define NVRAM_PAGE_SIZE 256 | |
665 | ||
f1410647 ET |
666 | u8 wol; |
667 | ||
a2fbb9ea ET |
668 | int rx_ring_size; |
669 | ||
670 | u16 tx_quick_cons_trip_int; | |
671 | u16 tx_quick_cons_trip; | |
672 | u16 tx_ticks_int; | |
673 | u16 tx_ticks; | |
674 | ||
675 | u16 rx_quick_cons_trip_int; | |
676 | u16 rx_quick_cons_trip; | |
677 | u16 rx_ticks_int; | |
678 | u16 rx_ticks; | |
679 | ||
680 | u32 stats_ticks; | |
681 | ||
682 | int state; | |
683 | #define BNX2X_STATE_CLOSED 0x0 | |
684 | #define BNX2X_STATE_OPENING_WAIT4_LOAD 0x1000 | |
685 | #define BNX2X_STATE_OPENING_WAIT4_PORT 0x2000 | |
686 | #define BNX2X_STATE_OPEN 0x3000 | |
687 | #define BNX2X_STATE_CLOSING_WAIT4_HALT 0x4000 | |
688 | #define BNX2X_STATE_CLOSING_WAIT4_DELETE 0x5000 | |
689 | #define BNX2X_STATE_CLOSING_WAIT4_UNLOAD 0x6000 | |
690 | #define BNX2X_STATE_ERROR 0xF000 | |
691 | ||
692 | int num_queues; | |
693 | ||
694 | u32 rx_mode; | |
695 | #define BNX2X_RX_MODE_NONE 0 | |
696 | #define BNX2X_RX_MODE_NORMAL 1 | |
697 | #define BNX2X_RX_MODE_ALLMULTI 2 | |
698 | #define BNX2X_RX_MODE_PROMISC 3 | |
699 | #define BNX2X_MAX_MULTICAST 64 | |
700 | #define BNX2X_MAX_EMUL_MULTI 16 | |
701 | ||
702 | dma_addr_t def_status_blk_mapping; | |
703 | ||
704 | struct bnx2x_slowpath *slowpath; | |
705 | dma_addr_t slowpath_mapping; | |
706 | ||
707 | #ifdef BCM_ISCSI | |
708 | void *t1; | |
709 | dma_addr_t t1_mapping; | |
710 | void *t2; | |
711 | dma_addr_t t2_mapping; | |
712 | void *timers; | |
713 | dma_addr_t timers_mapping; | |
714 | void *qm; | |
715 | dma_addr_t qm_mapping; | |
716 | #endif | |
717 | ||
718 | char *name; | |
a2fbb9ea ET |
719 | |
720 | /* used to synchronize stats collecting */ | |
721 | int stats_state; | |
722 | #define STATS_STATE_DISABLE 0 | |
723 | #define STATS_STATE_ENABLE 1 | |
724 | #define STATS_STATE_STOP 2 /* stop stats on next iteration */ | |
725 | ||
726 | /* used by dmae command loader */ | |
727 | struct dmae_command dmae; | |
728 | int executer_idx; | |
729 | ||
730 | u32 old_brb_discard; | |
731 | struct bmac_stats old_bmac; | |
732 | struct tstorm_per_client_stats old_tclient; | |
733 | struct z_stream_s *strm; | |
734 | void *gunzip_buf; | |
735 | dma_addr_t gunzip_mapping; | |
736 | int gunzip_outlen; | |
737 | #define FW_BUF_SIZE 0x8000 | |
738 | ||
739 | }; | |
740 | ||
741 | ||
742 | /* DMAE command defines */ | |
743 | #define DMAE_CMD_SRC_PCI 0 | |
744 | #define DMAE_CMD_SRC_GRC DMAE_COMMAND_SRC | |
745 | ||
746 | #define DMAE_CMD_DST_PCI (1 << DMAE_COMMAND_DST_SHIFT) | |
747 | #define DMAE_CMD_DST_GRC (2 << DMAE_COMMAND_DST_SHIFT) | |
748 | ||
749 | #define DMAE_CMD_C_DST_PCI 0 | |
750 | #define DMAE_CMD_C_DST_GRC (1 << DMAE_COMMAND_C_DST_SHIFT) | |
751 | ||
752 | #define DMAE_CMD_C_ENABLE DMAE_COMMAND_C_TYPE_ENABLE | |
753 | ||
754 | #define DMAE_CMD_ENDIANITY_NO_SWAP (0 << DMAE_COMMAND_ENDIANITY_SHIFT) | |
755 | #define DMAE_CMD_ENDIANITY_B_SWAP (1 << DMAE_COMMAND_ENDIANITY_SHIFT) | |
756 | #define DMAE_CMD_ENDIANITY_DW_SWAP (2 << DMAE_COMMAND_ENDIANITY_SHIFT) | |
757 | #define DMAE_CMD_ENDIANITY_B_DW_SWAP (3 << DMAE_COMMAND_ENDIANITY_SHIFT) | |
758 | ||
759 | #define DMAE_CMD_PORT_0 0 | |
760 | #define DMAE_CMD_PORT_1 DMAE_COMMAND_PORT | |
761 | ||
762 | #define DMAE_CMD_SRC_RESET DMAE_COMMAND_SRC_RESET | |
763 | #define DMAE_CMD_DST_RESET DMAE_COMMAND_DST_RESET | |
764 | ||
765 | #define DMAE_LEN32_MAX 0x400 | |
766 | ||
767 | ||
768 | /* MC hsi */ | |
769 | #define RX_COPY_THRESH 92 | |
770 | #define BCM_PAGE_BITS 12 | |
771 | #define BCM_PAGE_SIZE (1 << BCM_PAGE_BITS) | |
772 | ||
773 | #define NUM_TX_RINGS 16 | |
774 | #define TX_DESC_CNT (BCM_PAGE_SIZE / sizeof(struct eth_tx_bd)) | |
775 | #define MAX_TX_DESC_CNT (TX_DESC_CNT - 1) | |
776 | #define NUM_TX_BD (TX_DESC_CNT * NUM_TX_RINGS) | |
777 | #define MAX_TX_BD (NUM_TX_BD - 1) | |
778 | #define MAX_TX_AVAIL (MAX_TX_DESC_CNT * NUM_TX_RINGS - 2) | |
779 | #define NEXT_TX_IDX(x) ((((x) & MAX_TX_DESC_CNT) == \ | |
780 | (MAX_TX_DESC_CNT - 1)) ? (x) + 2 : (x) + 1) | |
781 | #define TX_BD(x) ((x) & MAX_TX_BD) | |
782 | #define TX_BD_POFF(x) ((x) & MAX_TX_DESC_CNT) | |
783 | ||
784 | /* The RX BD ring is special, each bd is 8 bytes but the last one is 16 */ | |
785 | #define NUM_RX_RINGS 8 | |
786 | #define RX_DESC_CNT (BCM_PAGE_SIZE / sizeof(struct eth_rx_bd)) | |
787 | #define MAX_RX_DESC_CNT (RX_DESC_CNT - 2) | |
788 | #define RX_DESC_MASK (RX_DESC_CNT - 1) | |
789 | #define NUM_RX_BD (RX_DESC_CNT * NUM_RX_RINGS) | |
790 | #define MAX_RX_BD (NUM_RX_BD - 1) | |
791 | #define MAX_RX_AVAIL (MAX_RX_DESC_CNT * NUM_RX_RINGS - 2) | |
792 | #define NEXT_RX_IDX(x) ((((x) & RX_DESC_MASK) == \ | |
793 | (MAX_RX_DESC_CNT - 1)) ? (x) + 3 : (x) + 1) | |
794 | #define RX_BD(x) ((x) & MAX_RX_BD) | |
795 | ||
796 | #define NUM_RCQ_RINGS (NUM_RX_RINGS * 2) | |
797 | #define RCQ_DESC_CNT (BCM_PAGE_SIZE / sizeof(union eth_rx_cqe)) | |
798 | #define MAX_RCQ_DESC_CNT (RCQ_DESC_CNT - 1) | |
799 | #define NUM_RCQ_BD (RCQ_DESC_CNT * NUM_RCQ_RINGS) | |
800 | #define MAX_RCQ_BD (NUM_RCQ_BD - 1) | |
801 | #define MAX_RCQ_AVAIL (MAX_RCQ_DESC_CNT * NUM_RCQ_RINGS - 2) | |
802 | #define NEXT_RCQ_IDX(x) ((((x) & MAX_RCQ_DESC_CNT) == \ | |
803 | (MAX_RCQ_DESC_CNT - 1)) ? (x) + 2 : (x) + 1) | |
804 | #define RCQ_BD(x) ((x) & MAX_RCQ_BD) | |
805 | ||
806 | ||
807 | /* used on a CID received from the HW */ | |
808 | #define SW_CID(x) (le32_to_cpu(x) & \ | |
809 | (COMMON_RAMROD_ETH_RX_CQE_CID >> 1)) | |
810 | #define CQE_CMD(x) (le32_to_cpu(x) >> \ | |
811 | COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT) | |
812 | ||
813 | #define BD_UNMAP_ADDR(bd) HILO_U64(le32_to_cpu((bd)->addr_hi), \ | |
814 | le32_to_cpu((bd)->addr_lo)) | |
815 | #define BD_UNMAP_LEN(bd) (le16_to_cpu((bd)->nbytes)) | |
816 | ||
817 | ||
818 | #define STROM_ASSERT_ARRAY_SIZE 50 | |
819 | ||
820 | ||
821 | #define MDIO_INDIRECT_REG_ADDR 0x1f | |
822 | #define MDIO_SET_REG_BANK(bp, reg_bank) \ | |
823 | bnx2x_mdio22_write(bp, MDIO_INDIRECT_REG_ADDR, reg_bank) | |
824 | ||
825 | #define MDIO_ACCESS_TIMEOUT 1000 | |
826 | ||
827 | ||
828 | /* must be used on a CID before placing it on a HW ring */ | |
829 | #define HW_CID(bp, x) (x | (bp->port << 23)) | |
830 | ||
831 | #define SP_DESC_CNT (BCM_PAGE_SIZE / sizeof(struct eth_spe)) | |
832 | #define MAX_SP_DESC_CNT (SP_DESC_CNT - 1) | |
833 | ||
834 | #define ATTN_NIG_FOR_FUNC (1L << 8) | |
835 | #define ATTN_SW_TIMER_4_FUNC (1L << 9) | |
836 | #define GPIO_2_FUNC (1L << 10) | |
837 | #define GPIO_3_FUNC (1L << 11) | |
838 | #define GPIO_4_FUNC (1L << 12) | |
839 | #define ATTN_GENERAL_ATTN_1 (1L << 13) | |
840 | #define ATTN_GENERAL_ATTN_2 (1L << 14) | |
841 | #define ATTN_GENERAL_ATTN_3 (1L << 15) | |
842 | #define ATTN_GENERAL_ATTN_4 (1L << 13) | |
843 | #define ATTN_GENERAL_ATTN_5 (1L << 14) | |
844 | #define ATTN_GENERAL_ATTN_6 (1L << 15) | |
845 | ||
846 | #define ATTN_HARD_WIRED_MASK 0xff00 | |
847 | #define ATTENTION_ID 4 | |
848 | ||
849 | ||
850 | #define BNX2X_BTR 3 | |
851 | #define MAX_SPQ_PENDING 8 | |
852 | ||
853 | ||
0e39e645 ET |
854 | #define BNX2X_NUM_STATS 34 |
855 | #define BNX2X_NUM_TESTS 1 | |
a2fbb9ea ET |
856 | |
857 | ||
858 | #define DPM_TRIGER_TYPE 0x40 | |
859 | #define DOORBELL(bp, cid, val) \ | |
860 | do { \ | |
861 | writel((u32)val, (bp)->doorbells + (BCM_PAGE_SIZE * cid) + \ | |
862 | DPM_TRIGER_TYPE); \ | |
863 | } while (0) | |
864 | ||
25047950 ET |
865 | /* PCIE link and speed */ |
866 | #define PCICFG_LINK_WIDTH 0x1f00000 | |
867 | #define PCICFG_LINK_WIDTH_SHIFT 20 | |
868 | #define PCICFG_LINK_SPEED 0xf0000 | |
869 | #define PCICFG_LINK_SPEED_SHIFT 16 | |
a2fbb9ea | 870 | |
f1410647 | 871 | #define BMAC_CONTROL_RX_ENABLE 2 |
96fc1784 ET |
872 | |
873 | #define pbd_tcp_flags(skb) (ntohl(tcp_flag_word(tcp_hdr(skb)))>>16 & 0xff) | |
874 | ||
a2fbb9ea ET |
875 | /* stuff added to make the code fit 80Col */ |
876 | ||
877 | #define TPA_TYPE_START ETH_FAST_PATH_RX_CQE_START_FLG | |
878 | #define TPA_TYPE_END ETH_FAST_PATH_RX_CQE_END_FLG | |
879 | #define TPA_TYPE(cqe) (cqe->fast_path_cqe.error_type_flags & \ | |
880 | (TPA_TYPE_START | TPA_TYPE_END)) | |
881 | #define BNX2X_RX_SUM_OK(cqe) \ | |
882 | (!(cqe->fast_path_cqe.status_flags & \ | |
883 | (ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG | \ | |
884 | ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG))) | |
885 | ||
886 | #define BNX2X_RX_SUM_FIX(cqe) \ | |
887 | ((le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) & \ | |
888 | PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) == \ | |
889 | (1 << PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT)) | |
890 | ||
891 | ||
892 | #define MDIO_AN_CL73_OR_37_COMPLETE \ | |
893 | (MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_AUTONEG_COMPLETE | \ | |
894 | MDIO_GP_STATUS_TOP_AN_STATUS1_CL37_AUTONEG_COMPLETE) | |
895 | ||
896 | #define GP_STATUS_PAUSE_RSOLUTION_TXSIDE \ | |
897 | MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_TXSIDE | |
898 | #define GP_STATUS_PAUSE_RSOLUTION_RXSIDE \ | |
899 | MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_RXSIDE | |
900 | #define GP_STATUS_SPEED_MASK \ | |
901 | MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_MASK | |
902 | #define GP_STATUS_10M MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10M | |
903 | #define GP_STATUS_100M MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_100M | |
904 | #define GP_STATUS_1G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G | |
905 | #define GP_STATUS_2_5G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_2_5G | |
906 | #define GP_STATUS_5G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_5G | |
907 | #define GP_STATUS_6G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_6G | |
908 | #define GP_STATUS_10G_HIG \ | |
909 | MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_HIG | |
910 | #define GP_STATUS_10G_CX4 \ | |
911 | MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_CX4 | |
912 | #define GP_STATUS_12G_HIG \ | |
913 | MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12G_HIG | |
914 | #define GP_STATUS_12_5G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12_5G | |
915 | #define GP_STATUS_13G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_13G | |
916 | #define GP_STATUS_15G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_15G | |
917 | #define GP_STATUS_16G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_16G | |
918 | #define GP_STATUS_1G_KX MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G_KX | |
919 | #define GP_STATUS_10G_KX4 \ | |
920 | MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_KX4 | |
921 | ||
922 | #define LINK_10THD LINK_STATUS_SPEED_AND_DUPLEX_10THD | |
923 | #define LINK_10TFD LINK_STATUS_SPEED_AND_DUPLEX_10TFD | |
924 | #define LINK_100TXHD LINK_STATUS_SPEED_AND_DUPLEX_100TXHD | |
925 | #define LINK_100T4 LINK_STATUS_SPEED_AND_DUPLEX_100T4 | |
926 | #define LINK_100TXFD LINK_STATUS_SPEED_AND_DUPLEX_100TXFD | |
927 | #define LINK_1000THD LINK_STATUS_SPEED_AND_DUPLEX_1000THD | |
928 | #define LINK_1000TFD LINK_STATUS_SPEED_AND_DUPLEX_1000TFD | |
929 | #define LINK_1000XFD LINK_STATUS_SPEED_AND_DUPLEX_1000XFD | |
930 | #define LINK_2500THD LINK_STATUS_SPEED_AND_DUPLEX_2500THD | |
931 | #define LINK_2500TFD LINK_STATUS_SPEED_AND_DUPLEX_2500TFD | |
932 | #define LINK_2500XFD LINK_STATUS_SPEED_AND_DUPLEX_2500XFD | |
933 | #define LINK_10GTFD LINK_STATUS_SPEED_AND_DUPLEX_10GTFD | |
934 | #define LINK_10GXFD LINK_STATUS_SPEED_AND_DUPLEX_10GXFD | |
935 | #define LINK_12GTFD LINK_STATUS_SPEED_AND_DUPLEX_12GTFD | |
936 | #define LINK_12GXFD LINK_STATUS_SPEED_AND_DUPLEX_12GXFD | |
937 | #define LINK_12_5GTFD LINK_STATUS_SPEED_AND_DUPLEX_12_5GTFD | |
938 | #define LINK_12_5GXFD LINK_STATUS_SPEED_AND_DUPLEX_12_5GXFD | |
939 | #define LINK_13GTFD LINK_STATUS_SPEED_AND_DUPLEX_13GTFD | |
940 | #define LINK_13GXFD LINK_STATUS_SPEED_AND_DUPLEX_13GXFD | |
941 | #define LINK_15GTFD LINK_STATUS_SPEED_AND_DUPLEX_15GTFD | |
942 | #define LINK_15GXFD LINK_STATUS_SPEED_AND_DUPLEX_15GXFD | |
943 | #define LINK_16GTFD LINK_STATUS_SPEED_AND_DUPLEX_16GTFD | |
944 | #define LINK_16GXFD LINK_STATUS_SPEED_AND_DUPLEX_16GXFD | |
945 | ||
f1410647 | 946 | #define NIG_STATUS_XGXS0_LINK10G \ |
a2fbb9ea | 947 | NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK10G |
f1410647 | 948 | #define NIG_STATUS_XGXS0_LINK_STATUS \ |
a2fbb9ea | 949 | NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK_STATUS |
f1410647 | 950 | #define NIG_STATUS_XGXS0_LINK_STATUS_SIZE \ |
a2fbb9ea | 951 | NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK_STATUS_SIZE |
f1410647 | 952 | #define NIG_STATUS_SERDES0_LINK_STATUS \ |
a2fbb9ea ET |
953 | NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_SERDES0_LINK_STATUS |
954 | #define NIG_MASK_MI_INT \ | |
955 | NIG_MASK_INTERRUPT_PORT0_REG_MASK_EMAC0_MISC_MI_INT | |
956 | #define NIG_MASK_XGXS0_LINK10G \ | |
957 | NIG_MASK_INTERRUPT_PORT0_REG_MASK_XGXS0_LINK10G | |
958 | #define NIG_MASK_XGXS0_LINK_STATUS \ | |
959 | NIG_MASK_INTERRUPT_PORT0_REG_MASK_XGXS0_LINK_STATUS | |
960 | #define NIG_MASK_SERDES0_LINK_STATUS \ | |
961 | NIG_MASK_INTERRUPT_PORT0_REG_MASK_SERDES0_LINK_STATUS | |
962 | ||
963 | #define XGXS_RESET_BITS \ | |
964 | (MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_RSTB_HW | \ | |
965 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_IDDQ | \ | |
966 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_PWRDWN | \ | |
967 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_PWRDWN_SD | \ | |
968 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_TXD_FIFO_RSTB) | |
969 | ||
970 | #define SERDES_RESET_BITS \ | |
971 | (MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_RSTB_HW | \ | |
972 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_IDDQ | \ | |
973 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_PWRDWN | \ | |
974 | MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_PWRDWN_SD) | |
975 | ||
976 | ||
977 | #define BNX2X_MC_ASSERT_BITS \ | |
978 | (GENERAL_ATTEN_OFFSET(TSTORM_FATAL_ASSERT_ATTENTION_BIT) | \ | |
979 | GENERAL_ATTEN_OFFSET(USTORM_FATAL_ASSERT_ATTENTION_BIT) | \ | |
980 | GENERAL_ATTEN_OFFSET(CSTORM_FATAL_ASSERT_ATTENTION_BIT) | \ | |
981 | GENERAL_ATTEN_OFFSET(XSTORM_FATAL_ASSERT_ATTENTION_BIT)) | |
982 | ||
983 | #define BNX2X_MCP_ASSERT \ | |
984 | GENERAL_ATTEN_OFFSET(MCP_FATAL_ASSERT_ATTENTION_BIT) | |
985 | ||
986 | #define BNX2X_DOORQ_ASSERT \ | |
987 | AEU_INPUTS_ATTN_BITS_DOORBELLQ_HW_INTERRUPT | |
988 | ||
989 | #define HW_INTERRUT_ASSERT_SET_0 \ | |
990 | (AEU_INPUTS_ATTN_BITS_TSDM_HW_INTERRUPT | \ | |
991 | AEU_INPUTS_ATTN_BITS_TCM_HW_INTERRUPT | \ | |
992 | AEU_INPUTS_ATTN_BITS_TSEMI_HW_INTERRUPT | \ | |
993 | AEU_INPUTS_ATTN_BITS_PBF_HW_INTERRUPT) | |
994 | #define HW_PRTY_ASSERT_SET_0 (AEU_INPUTS_ATTN_BITS_BRB_PARITY_ERROR | \ | |
995 | AEU_INPUTS_ATTN_BITS_PARSER_PARITY_ERROR | \ | |
996 | AEU_INPUTS_ATTN_BITS_TSDM_PARITY_ERROR | \ | |
997 | AEU_INPUTS_ATTN_BITS_SEARCHER_PARITY_ERROR |\ | |
998 | AEU_INPUTS_ATTN_BITS_TSEMI_PARITY_ERROR) | |
999 | #define HW_INTERRUT_ASSERT_SET_1 \ | |
1000 | (AEU_INPUTS_ATTN_BITS_QM_HW_INTERRUPT | \ | |
1001 | AEU_INPUTS_ATTN_BITS_TIMERS_HW_INTERRUPT | \ | |
1002 | AEU_INPUTS_ATTN_BITS_XSDM_HW_INTERRUPT | \ | |
1003 | AEU_INPUTS_ATTN_BITS_XCM_HW_INTERRUPT | \ | |
1004 | AEU_INPUTS_ATTN_BITS_XSEMI_HW_INTERRUPT | \ | |
1005 | AEU_INPUTS_ATTN_BITS_USDM_HW_INTERRUPT | \ | |
1006 | AEU_INPUTS_ATTN_BITS_UCM_HW_INTERRUPT | \ | |
1007 | AEU_INPUTS_ATTN_BITS_USEMI_HW_INTERRUPT | \ | |
1008 | AEU_INPUTS_ATTN_BITS_UPB_HW_INTERRUPT | \ | |
1009 | AEU_INPUTS_ATTN_BITS_CSDM_HW_INTERRUPT | \ | |
1010 | AEU_INPUTS_ATTN_BITS_CCM_HW_INTERRUPT) | |
1011 | #define HW_PRTY_ASSERT_SET_1 (AEU_INPUTS_ATTN_BITS_PBCLIENT_PARITY_ERROR |\ | |
1012 | AEU_INPUTS_ATTN_BITS_QM_PARITY_ERROR | \ | |
1013 | AEU_INPUTS_ATTN_BITS_XSDM_PARITY_ERROR | \ | |
1014 | AEU_INPUTS_ATTN_BITS_XSEMI_PARITY_ERROR | \ | |
1015 | AEU_INPUTS_ATTN_BITS_DOORBELLQ_PARITY_ERROR |\ | |
1016 | AEU_INPUTS_ATTN_BITS_VAUX_PCI_CORE_PARITY_ERROR |\ | |
1017 | AEU_INPUTS_ATTN_BITS_DEBUG_PARITY_ERROR | \ | |
1018 | AEU_INPUTS_ATTN_BITS_USDM_PARITY_ERROR | \ | |
1019 | AEU_INPUTS_ATTN_BITS_USEMI_PARITY_ERROR | \ | |
1020 | AEU_INPUTS_ATTN_BITS_UPB_PARITY_ERROR | \ | |
1021 | AEU_INPUTS_ATTN_BITS_CSDM_PARITY_ERROR) | |
1022 | #define HW_INTERRUT_ASSERT_SET_2 \ | |
1023 | (AEU_INPUTS_ATTN_BITS_CSEMI_HW_INTERRUPT | \ | |
1024 | AEU_INPUTS_ATTN_BITS_CDU_HW_INTERRUPT | \ | |
1025 | AEU_INPUTS_ATTN_BITS_DMAE_HW_INTERRUPT | \ | |
1026 | AEU_INPUTS_ATTN_BITS_PXPPCICLOCKCLIENT_HW_INTERRUPT |\ | |
1027 | AEU_INPUTS_ATTN_BITS_MISC_HW_INTERRUPT) | |
1028 | #define HW_PRTY_ASSERT_SET_2 (AEU_INPUTS_ATTN_BITS_CSEMI_PARITY_ERROR | \ | |
1029 | AEU_INPUTS_ATTN_BITS_PXP_PARITY_ERROR | \ | |
1030 | AEU_INPUTS_ATTN_BITS_PXPPCICLOCKCLIENT_PARITY_ERROR |\ | |
1031 | AEU_INPUTS_ATTN_BITS_CFC_PARITY_ERROR | \ | |
1032 | AEU_INPUTS_ATTN_BITS_CDU_PARITY_ERROR | \ | |
1033 | AEU_INPUTS_ATTN_BITS_IGU_PARITY_ERROR | \ | |
1034 | AEU_INPUTS_ATTN_BITS_MISC_PARITY_ERROR) | |
1035 | ||
1036 | ||
1037 | #define ETH_RX_ERROR_FALGS (ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG | \ | |
1038 | ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG | \ | |
1039 | ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG) | |
1040 | ||
1041 | ||
1042 | #define MULTI_FLAGS \ | |
1043 | (TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY | \ | |
1044 | TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY | \ | |
1045 | TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY | \ | |
1046 | TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY | \ | |
1047 | TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_ENABLE) | |
1048 | ||
1049 | #define MULTI_MASK 0x7f | |
1050 | ||
1051 | ||
1052 | #define U_SB_ETH_RX_CQ_INDEX HC_INDEX_U_ETH_RX_CQ_CONS | |
1053 | #define C_SB_ETH_TX_CQ_INDEX HC_INDEX_C_ETH_TX_CQ_CONS | |
1054 | #define C_DEF_SB_SP_INDEX HC_INDEX_DEF_C_ETH_SLOW_PATH | |
1055 | ||
1056 | #define BNX2X_RX_SB_INDEX \ | |
1057 | &fp->status_blk->u_status_block.index_values[U_SB_ETH_RX_CQ_INDEX] | |
1058 | ||
1059 | #define BNX2X_TX_SB_INDEX \ | |
1060 | &fp->status_blk->c_status_block.index_values[C_SB_ETH_TX_CQ_INDEX] | |
1061 | ||
1062 | #define BNX2X_SP_DSB_INDEX \ | |
1063 | &bp->def_status_blk->c_def_status_block.index_values[C_DEF_SB_SP_INDEX] | |
1064 | ||
1065 | ||
1066 | #define CAM_IS_INVALID(x) \ | |
1067 | (x.target_table_entry.flags == TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE) | |
1068 | ||
1069 | #define CAM_INVALIDATE(x) \ | |
1070 | x.target_table_entry.flags = TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE | |
1071 | ||
1072 | ||
1073 | /* MISC_REG_RESET_REG - this is here for the hsi to work don't touch */ | |
1074 | ||
1075 | #endif /* bnx2x.h */ |