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path: root/drivers/net/cnic.h
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Diffstat (limited to 'drivers/net/cnic.h')
-rw-r--r--drivers/net/cnic.h51
1 files changed, 41 insertions, 10 deletions
diff --git a/drivers/net/cnic.h b/drivers/net/cnic.h
index 481618399b1f..676d008509c6 100644
--- a/drivers/net/cnic.h
+++ b/drivers/net/cnic.h
@@ -12,6 +12,13 @@
12#ifndef CNIC_H 12#ifndef CNIC_H
13#define CNIC_H 13#define CNIC_H
14 14
15#define HC_INDEX_ISCSI_EQ_CONS 6
16
17#define HC_INDEX_FCOE_EQ_CONS 3
18
19#define HC_SP_INDEX_ETH_ISCSI_CQ_CONS 5
20#define HC_SP_INDEX_ETH_ISCSI_RX_CQ_CONS 1
21
15#define KWQ_PAGE_CNT 4 22#define KWQ_PAGE_CNT 4
16#define KCQ_PAGE_CNT 16 23#define KCQ_PAGE_CNT 16
17 24
@@ -179,6 +186,14 @@ struct kcq_info {
179 u32 io_addr; 186 u32 io_addr;
180}; 187};
181 188
189struct iro {
190 u32 base;
191 u16 m1;
192 u16 m2;
193 u16 m3;
194 u16 size;
195};
196
182struct cnic_local { 197struct cnic_local {
183 198
184 spinlock_t cnic_ulp_lock; 199 spinlock_t cnic_ulp_lock;
@@ -213,6 +228,9 @@ struct cnic_local {
213 u16 rx_cons; 228 u16 rx_cons;
214 u16 tx_cons; 229 u16 tx_cons;
215 230
231 struct iro *iro_arr;
232#define IRO (((struct cnic_local *) dev->cnic_priv)->iro_arr)
233
216 struct cnic_dma kwq_info; 234 struct cnic_dma kwq_info;
217 struct kwqe **kwq; 235 struct kwqe **kwq;
218 236
@@ -231,12 +249,16 @@ struct cnic_local {
231 union { 249 union {
232 void *gen; 250 void *gen;
233 struct status_block_msix *bnx2; 251 struct status_block_msix *bnx2;
234 struct host_status_block *bnx2x; 252 struct host_hc_status_block_e1x *bnx2x_e1x;
253 /* index values - which counter to update */
254 #define SM_RX_ID 0
255 #define SM_TX_ID 1
235 } status_blk; 256 } status_blk;
236 257
237 struct host_def_status_block *bnx2x_def_status_blk; 258 struct host_sp_status_block *bnx2x_def_status_blk;
238 259
239 u32 status_blk_num; 260 u32 status_blk_num;
261 u32 bnx2x_igu_sb_id;
240 u32 int_num; 262 u32 int_num;
241 u32 last_status_idx; 263 u32 last_status_idx;
242 struct tasklet_struct cnic_irq_task; 264 struct tasklet_struct cnic_irq_task;
@@ -358,24 +380,33 @@ struct bnx2x_bd_chain_next {
358 (BNX2X_MAX_RCQ_DESC_CNT - 1)) ? \ 380 (BNX2X_MAX_RCQ_DESC_CNT - 1)) ? \
359 ((x) + 2) : ((x) + 1) 381 ((x) + 2) : ((x) + 1)
360 382
361#define BNX2X_DEF_SB_ID 16 383#define BNX2X_DEF_SB_ID HC_SP_SB_ID
362 384
363#define BNX2X_ISCSI_RX_SB_INDEX_NUM \ 385#define BNX2X_SHMEM_MF_BLK_OFFSET 0x7e4
364 ((HC_INDEX_DEF_U_ETH_ISCSI_RX_CQ_CONS << \
365 USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT) & \
366 USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER)
367 386
368#define BNX2X_SHMEM_ADDR(base, field) (base + \ 387#define BNX2X_SHMEM_ADDR(base, field) (base + \
369 offsetof(struct shmem_region, field)) 388 offsetof(struct shmem_region, field))
370 389
371#define CNIC_PORT(cp) ((cp)->func % PORT_MAX) 390#define BNX2X_SHMEM2_ADDR(base, field) (base + \
391 offsetof(struct shmem2_region, field))
392
393#define BNX2X_SHMEM2_HAS(base, field) \
394 ((base) && \
395 (CNIC_RD(dev, BNX2X_SHMEM2_ADDR(base, size)) > \
396 offsetof(struct shmem2_region, field)))
397
398#define CNIC_PORT(cp) ((cp)->pfid & 1)
372#define CNIC_FUNC(cp) ((cp)->func) 399#define CNIC_FUNC(cp) ((cp)->func)
373#define CNIC_E1HVN(cp) ((cp)->func >> 1) 400#define CNIC_E1HVN(cp) ((cp)->pfid >> 1)
374 401
375#define BNX2X_HW_CID(cp, x) (((CNIC_FUNC(cp) % PORT_MAX) << 23) | \ 402#define BNX2X_HW_CID(cp, x) ((CNIC_PORT(cp) << 23) | \
376 (CNIC_E1HVN(cp) << 17) | (x)) 403 (CNIC_E1HVN(cp) << 17) | (x))
377 404
378#define BNX2X_SW_CID(x) (x & 0x1ffff) 405#define BNX2X_SW_CID(x) (x & 0x1ffff)
379 406
407#define BNX2X_CL_QZONE_ID(cp, cli) \
408 (cli + (CNIC_PORT(cp) * ETH_MAX_RX_CLIENTS_E1H))
409
410#define TCP_TSTORM_OOO_DROP_AND_PROC_ACK (0<<4)
380#endif 411#endif
381 412