bnx2x, cnic, bnx2i: use new FW/HSI

This is the new FW HSI blob and the relevant definitions without logic changes.
It also included code adaptation for new HSI. New features are not enabled.

New FW/HSI includes:
- Support for 57712 HW
- Future support for VF (not used)
- Improvements in FW interrupts scheme
- FW FCoE hooks (stubs for future usage)

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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 @@
 #ifndef CNIC_H
 #define CNIC_H
 
+#define HC_INDEX_ISCSI_EQ_CONS                  6
+
+#define HC_INDEX_FCOE_EQ_CONS                   3
+
+#define HC_SP_INDEX_ETH_ISCSI_CQ_CONS           5
+#define HC_SP_INDEX_ETH_ISCSI_RX_CQ_CONS        1
+
 #define KWQ_PAGE_CNT    4
 #define KCQ_PAGE_CNT    16
 
@@ -179,6 +186,14 @@ struct kcq_info {
         u32             io_addr;
 };
 
+struct iro {
+        u32 base;
+        u16 m1;
+        u16 m2;
+        u16 m3;
+        u16 size;
+};
+
 struct cnic_local {
 
         spinlock_t cnic_ulp_lock;
@@ -213,6 +228,9 @@ struct cnic_local {
         u16             rx_cons;
         u16             tx_cons;
 
+        struct iro              *iro_arr;
+#define IRO (((struct cnic_local *) dev->cnic_priv)->iro_arr)
+
         struct cnic_dma         kwq_info;
         struct kwqe             **kwq;
 
@@ -231,12 +249,16 @@ struct cnic_local {
         union {
                 void                            *gen;
                 struct status_block_msix        *bnx2;
-                struct host_status_block        *bnx2x;
+                struct host_hc_status_block_e1x *bnx2x_e1x;
+                /* index values - which counter to update */
+                #define SM_RX_ID                0
+                #define SM_TX_ID                1
         } status_blk;
 
-        struct host_def_status_block    *bnx2x_def_status_blk;
+        struct host_sp_status_block     *bnx2x_def_status_blk;
 
         u32                             status_blk_num;
+        u32                             bnx2x_igu_sb_id;
         u32                             int_num;
         u32                             last_status_idx;
         struct tasklet_struct           cnic_irq_task;
@@ -358,24 +380,33 @@ struct bnx2x_bd_chain_next {
                 (BNX2X_MAX_RCQ_DESC_CNT - 1)) ?                         \
                 ((x) + 2) : ((x) + 1)
 
-#define BNX2X_DEF_SB_ID                 16
+#define BNX2X_DEF_SB_ID                 HC_SP_SB_ID
 
-#define BNX2X_ISCSI_RX_SB_INDEX_NUM                                     \
-                ((HC_INDEX_DEF_U_ETH_ISCSI_RX_CQ_CONS << \
-                  USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT) & \
-                 USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER)
+#define BNX2X_SHMEM_MF_BLK_OFFSET       0x7e4
 
 #define BNX2X_SHMEM_ADDR(base, field)   (base + \
                                          offsetof(struct shmem_region, field))
 
-#define CNIC_PORT(cp)                   ((cp)->func % PORT_MAX)
+#define BNX2X_SHMEM2_ADDR(base, field)  (base + \
+                                         offsetof(struct shmem2_region, field))
+
+#define BNX2X_SHMEM2_HAS(base, field)                           \
+                ((base) &&                                      \
+                 (CNIC_RD(dev, BNX2X_SHMEM2_ADDR(base, size)) > \
+                  offsetof(struct shmem2_region, field)))
+
+#define CNIC_PORT(cp)                   ((cp)->pfid & 1)
 #define CNIC_FUNC(cp)                   ((cp)->func)
-#define CNIC_E1HVN(cp)                  ((cp)->func >> 1)
+#define CNIC_E1HVN(cp)                  ((cp)->pfid >> 1)
 
-#define BNX2X_HW_CID(cp, x)             (((CNIC_FUNC(cp) % PORT_MAX) << 23) | \
+#define BNX2X_HW_CID(cp, x)             ((CNIC_PORT(cp) << 23) | \
                                          (CNIC_E1HVN(cp) << 17) | (x))
 
 #define BNX2X_SW_CID(x)                 (x & 0x1ffff)
 
+#define BNX2X_CL_QZONE_ID(cp, cli)                                      \
+                (cli + (CNIC_PORT(cp) * ETH_MAX_RX_CLIENTS_E1H))
+
+#define TCP_TSTORM_OOO_DROP_AND_PROC_ACK        (0<<4)
 #endif