#endif
};
+#define BNX2_RX_OFFSET (sizeof(struct l2_fhdr) + 2)
/*
* l2_context definition
#define BNX2_RPM_ACPI_PATTERN_CRC7_PATTERN_CRC7 (0xffffffffL<<0)
+/*
+ * rlup_reg definition
+ * offset: 0x2000
+ */
+#define BNX2_RLUP_RSS_CONFIG 0x0000201c
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_XI (0x3L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_OFF_XI (0L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_ALL_XI (1L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_IP_ONLY_XI (2L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_RES_XI (3L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_XI (0x3L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_OFF_XI (0L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_ALL_XI (1L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_IP_ONLY_XI (2L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_RES_XI (3L<<2)
+
+
/*
* rbuf_reg definition
* offset: 0x200000
#define BNX2_HC_TX_QUICK_CONS_TRIP_OFF (BNX2_HC_TX_QUICK_CONS_TRIP_1 - \
BNX2_HC_SB_CONFIG_1)
#define BNX2_HC_TX_TICKS_OFF (BNX2_HC_TX_TICKS_1 - BNX2_HC_SB_CONFIG_1)
+#define BNX2_HC_RX_QUICK_CONS_TRIP_OFF (BNX2_HC_RX_QUICK_CONS_TRIP_1 - \
+ BNX2_HC_SB_CONFIG_1)
+#define BNX2_HC_RX_TICKS_OFF (BNX2_HC_RX_TICKS_1 - BNX2_HC_SB_CONFIG_1)
/*
#define BNX2_RXP_FTQ_CTL_CUR_DEPTH (0x3ffL<<22)
#define BNX2_RXP_SCRATCH 0x000e0000
+#define BNX2_RXP_SCRATCH_RSS_TBL_SZ 0x000e0038
+#define BNX2_RXP_SCRATCH_RSS_TBL 0x000e003c
+#define BNX2_RXP_SCRATCH_RSS_TBL_MAX_ENTRIES 128
/*
#define MAX_ETHERNET_PACKET_SIZE 1514
#define MAX_ETHERNET_JUMBO_PACKET_SIZE 9014
-#define RX_COPY_THRESH 128
+#define BNX2_RX_COPY_THRESH 128
#define BNX2_MISC_ENABLE_DEFAULT 0x17ffffff
#define TX_CID 16
#define TX_TSS_CID 32
#define RX_CID 0
+#define RX_RSS_CID 4
+#define RX_MAX_RSS_RINGS 7
#define MB_TX_CID_ADDR MB_GET_CID_ADDR(TX_CID)
#define MB_RX_CID_ADDR MB_GET_CID_ADDR(RX_CID)
};
#define BNX2_MAX_MSIX_HW_VEC 9
-#define BNX2_MAX_MSIX_VEC 2
+#define BNX2_MAX_MSIX_VEC 9
#define BNX2_BASE_VEC 0
#define BNX2_TX_VEC 1
#define BNX2_TX_INT_NUM (BNX2_TX_VEC << BNX2_PCICFG_INT_ACK_CMD_INT_NUM_SHIFT)
char name[16];
};
-struct bnx2_napi {
- struct napi_struct napi ____cacheline_aligned;
- struct bnx2 *bp;
- struct status_block *status_blk;
- struct status_block_msix *status_blk_msix;
- u32 last_status_idx;
- u32 int_num;
+struct bnx2_tx_ring_info {
+ u32 tx_prod_bseq;
+ u16 tx_prod;
+ u32 tx_bidx_addr;
+ u32 tx_bseq_addr;
+
+ struct tx_bd *tx_desc_ring;
+ struct sw_bd *tx_buf_ring;
u16 tx_cons;
u16 hw_tx_cons;
+ dma_addr_t tx_desc_mapping;
+};
+
+struct bnx2_rx_ring_info {
u32 rx_prod_bseq;
u16 rx_prod;
u16 rx_cons;
+ u32 rx_bidx_addr;
+ u32 rx_bseq_addr;
+ u32 rx_pg_bidx_addr;
+
u16 rx_pg_prod;
u16 rx_pg_cons;
+ struct sw_bd *rx_buf_ring;
+ struct rx_bd *rx_desc_ring[MAX_RX_RINGS];
+ struct sw_pg *rx_pg_ring;
+ struct rx_bd *rx_pg_desc_ring[MAX_RX_PG_RINGS];
+
+ dma_addr_t rx_desc_mapping[MAX_RX_RINGS];
+ dma_addr_t rx_pg_desc_mapping[MAX_RX_PG_RINGS];
+};
+
+struct bnx2_napi {
+ struct napi_struct napi ____cacheline_aligned;
+ struct bnx2 *bp;
+ union {
+ struct status_block *msi;
+ struct status_block_msix *msix;
+ } status_blk;
+ u16 *hw_tx_cons_ptr;
+ u16 *hw_rx_cons_ptr;
+ u32 last_status_idx;
+ u32 int_num;
+
+ struct bnx2_rx_ring_info rx_ring;
+ struct bnx2_tx_ring_info tx_ring;
};
struct bnx2 {
BNX2_FLAG_USING_MSIX)
#define BNX2_FLAG_JUMBO_BROKEN 0x00000800
- /* Put tx producer and consumer fields in separate cache lines. */
-
- u32 tx_prod_bseq __attribute__((aligned(L1_CACHE_BYTES)));
- u16 tx_prod;
- u8 tx_vec;
- u32 tx_bidx_addr;
- u32 tx_bseq_addr;
-
struct bnx2_napi bnx2_napi[BNX2_MAX_MSIX_VEC];
#ifdef BCM_VLAN
struct vlan_group *vlgrp;
#endif
- u32 rx_offset;
u32 rx_buf_use_size; /* useable size */
u32 rx_buf_size; /* with alignment */
u32 rx_copy_thresh;
u32 rx_csum;
- struct sw_bd *rx_buf_ring;
- struct rx_bd *rx_desc_ring[MAX_RX_RINGS];
- struct sw_pg *rx_pg_ring;
- struct rx_bd *rx_pg_desc_ring[MAX_RX_PG_RINGS];
-
/* TX constants */
- struct tx_bd *tx_desc_ring;
- struct sw_bd *tx_buf_ring;
int tx_ring_size;
u32 tx_wake_thresh;
int current_interval;
struct timer_list timer;
struct work_struct reset_task;
- int in_reset_task;
/* Used to synchronize phy accesses. */
spinlock_t phy_lock;
u16 fw_wr_seq;
u16 fw_drv_pulse_wr_seq;
- dma_addr_t tx_desc_mapping;
-
-
int rx_max_ring;
int rx_ring_size;
- dma_addr_t rx_desc_mapping[MAX_RX_RINGS];
int rx_max_pg_ring;
int rx_pg_ring_size;
- dma_addr_t rx_pg_desc_mapping[MAX_RX_PG_RINGS];
u16 tx_quick_cons_trip;
u16 tx_quick_cons_trip_int;
u32 stats_ticks;
- struct status_block *status_blk;
dma_addr_t status_blk_mapping;
struct statistics_block *stats_blk;
struct bnx2_irq irq_tbl[BNX2_MAX_MSIX_VEC];
int irq_nvecs;
+
+ u8 num_tx_rings;
+ u8 num_rx_rings;
};
#define REG_RD(bp, offset) \
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