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Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x.h')
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x.h83
1 files changed, 61 insertions, 22 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
index 8c73d34b2ff1..2c9ee552dffc 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
@@ -1,6 +1,6 @@
/* bnx2x.h: Broadcom Everest network driver.
*
- * Copyright (c) 2007-2011 Broadcom Corporation
+ * Copyright (c) 2007-2012 Broadcom Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -23,8 +23,8 @@
* (you will need to reboot afterwards) */
/* #define BNX2X_STOP_ON_ERROR */
-#define DRV_MODULE_VERSION "1.70.35-0"
-#define DRV_MODULE_RELDATE "2011/11/10"
+#define DRV_MODULE_VERSION "1.72.10-0"
+#define DRV_MODULE_RELDATE "2012/02/20"
#define BNX2X_BC_VER 0x040200
#if defined(CONFIG_DCB)
@@ -58,18 +58,22 @@
#define DRV_MODULE_NAME "bnx2x"
/* for messages that are currently off */
-#define BNX2X_MSG_OFF 0
-#define BNX2X_MSG_MCP 0x010000 /* was: NETIF_MSG_HW */
-#define BNX2X_MSG_STATS 0x020000 /* was: NETIF_MSG_TIMER */
-#define BNX2X_MSG_NVM 0x040000 /* was: NETIF_MSG_HW */
-#define BNX2X_MSG_DMAE 0x080000 /* was: NETIF_MSG_HW */
-#define BNX2X_MSG_SP 0x100000 /* was: NETIF_MSG_INTR */
-#define BNX2X_MSG_FP 0x200000 /* was: NETIF_MSG_INTR */
+#define BNX2X_MSG_OFF 0x0
+#define BNX2X_MSG_MCP 0x0010000 /* was: NETIF_MSG_HW */
+#define BNX2X_MSG_STATS 0x0020000 /* was: NETIF_MSG_TIMER */
+#define BNX2X_MSG_NVM 0x0040000 /* was: NETIF_MSG_HW */
+#define BNX2X_MSG_DMAE 0x0080000 /* was: NETIF_MSG_HW */
+#define BNX2X_MSG_SP 0x0100000 /* was: NETIF_MSG_INTR */
+#define BNX2X_MSG_FP 0x0200000 /* was: NETIF_MSG_INTR */
+#define BNX2X_MSG_IOV 0x0800000
+#define BNX2X_MSG_IDLE 0x2000000 /* used for idle check*/
+#define BNX2X_MSG_ETHTOOL 0x4000000
+#define BNX2X_MSG_DCB 0x8000000
/* regular debug print */
#define DP(__mask, fmt, ...) \
do { \
- if (bp->msg_enable & (__mask)) \
+ if (unlikely(bp->msg_enable & (__mask))) \
pr_notice("[%s:%d(%s)]" fmt, \
__func__, __LINE__, \
bp->dev ? (bp->dev->name) : "?", \
@@ -78,14 +82,14 @@ do { \
#define DP_CONT(__mask, fmt, ...) \
do { \
- if (bp->msg_enable & (__mask)) \
+ if (unlikely(bp->msg_enable & (__mask))) \
pr_cont(fmt, ##__VA_ARGS__); \
} while (0)
/* errors debug print */
#define BNX2X_DBG_ERR(fmt, ...) \
do { \
- if (netif_msg_probe(bp)) \
+ if (unlikely(netif_msg_probe(bp))) \
pr_err("[%s:%d(%s)]" fmt, \
__func__, __LINE__, \
bp->dev ? (bp->dev->name) : "?", \
@@ -108,7 +112,7 @@ do { \
/* before we have a dev->name use dev_info() */
#define BNX2X_DEV_INFO(fmt, ...) \
do { \
- if (netif_msg_probe(bp)) \
+ if (unlikely(netif_msg_probe(bp))) \
dev_info(&bp->pdev->dev, fmt, ##__VA_ARGS__); \
} while (0)
@@ -341,6 +345,7 @@ union db_prod {
#define SGE_PAGE_SIZE PAGE_SIZE
#define SGE_PAGE_SHIFT PAGE_SHIFT
#define SGE_PAGE_ALIGN(addr) PAGE_ALIGN((typeof(PAGE_SIZE))(addr))
+#define SGE_PAGES (SGE_PAGE_SIZE * PAGES_PER_SGE)
/* SGE ring related macros */
#define NUM_RX_SGE_PAGES 2
@@ -445,6 +450,8 @@ struct bnx2x_agg_info {
u16 vlan_tag;
u16 len_on_bd;
u32 rxhash;
+ u16 gro_size;
+ u16 full_page;
};
#define Q_STATS_OFFSET32(stat_name) \
@@ -473,6 +480,11 @@ struct bnx2x_fp_txdata {
int txq_index;
};
+enum bnx2x_tpa_mode_t {
+ TPA_MODE_LRO,
+ TPA_MODE_GRO
+};
+
struct bnx2x_fastpath {
struct bnx2x *bp; /* parent */
@@ -489,6 +501,8 @@ struct bnx2x_fastpath {
dma_addr_t status_blk_mapping;
+ enum bnx2x_tpa_mode_t mode;
+
u8 max_cos; /* actual number of active tx coses */
struct bnx2x_fp_txdata txdata[BNX2X_MULTI_TX_COS];
@@ -540,6 +554,7 @@ struct bnx2x_fastpath {
struct ustorm_per_queue_stats old_uclient;
struct xstorm_per_queue_stats old_xclient;
struct bnx2x_eth_q_stats eth_q_stats;
+ struct bnx2x_eth_q_stats_old eth_q_stats_old;
/* The size is calculated using the following:
sizeof name field from netdev structure +
@@ -1046,7 +1061,6 @@ struct bnx2x_slowpath {
struct nig_stats nig_stats;
struct host_port_stats port_stats;
struct host_func_stats func_stats;
- struct host_func_stats func_stats_base;
u32 wb_comp;
u32 wb_data[4];
@@ -1088,7 +1102,8 @@ enum bnx2x_recovery_state {
BNX2X_RECOVERY_DONE,
BNX2X_RECOVERY_INIT,
BNX2X_RECOVERY_WAIT,
- BNX2X_RECOVERY_FAILED
+ BNX2X_RECOVERY_FAILED,
+ BNX2X_RECOVERY_NIC_LOADING
};
/*
@@ -1158,6 +1173,13 @@ enum {
};
+struct bnx2x_prev_path_list {
+ u8 bus;
+ u8 slot;
+ u8 path;
+ struct list_head list;
+};
+
struct bnx2x {
/* Fields used in the tx and intr/napi performance paths
* are grouped together in the beginning of the structure
@@ -1198,6 +1220,9 @@ struct bnx2x {
#define ETH_MIN_PACKET_SIZE 60
#define ETH_MAX_PACKET_SIZE 1500
#define ETH_MAX_JUMBO_PACKET_SIZE 9600
+/* TCP with Timestamp Option (32) + IPv6 (40) */
+#define ETH_MAX_TPA_HEADER_SIZE 72
+#define ETH_MIN_TPA_HEADER_SIZE 40
/* Max supported alignment is 256 (8 shift) */
#define BNX2X_RX_ALIGN_SHIFT min(8, L1_CACHE_SHIFT)
@@ -1268,6 +1293,7 @@ struct bnx2x {
#define NO_MCP_FLAG (1 << 9)
#define BP_NOMCP(bp) (bp->flags & NO_MCP_FLAG)
+#define GRO_ENABLE_FLAG (1 << 10)
#define MF_FUNC_DIS (1 << 11)
#define OWN_CNIC_IRQ (1 << 12)
#define NO_ISCSI_OOO_FLAG (1 << 13)
@@ -1316,6 +1342,8 @@ struct bnx2x {
u8 wol;
+ bool gro_check;
+
int rx_ring_size;
u16 tx_quick_cons_trip_int;
@@ -1461,6 +1489,11 @@ struct bnx2x {
u16 stats_counter;
struct bnx2x_eth_stats eth_stats;
+ struct host_func_stats func_stats;
+ struct bnx2x_eth_stats_old eth_stats_old;
+ struct bnx2x_net_stats_old net_stats_old;
+ struct bnx2x_fw_port_stats_old fw_stats_old;
+ bool stats_init;
struct z_stream_s *strm;
void *gunzip_buf;
@@ -2073,8 +2106,6 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms,
#define BNX2X_VPD_LEN 128
#define VENDOR_ID_LEN 4
-int bnx2x_close(struct net_device *dev);
-
/* Congestion management fairness mode */
#define CMNG_FNS_NONE 0
#define CMNG_FNS_MINMAX 1
@@ -2094,14 +2125,22 @@ void bnx2x_set_ethtool_ops(struct net_device *netdev);
void bnx2x_notify_link_changed(struct bnx2x *bp);
-#define BNX2X_MF_PROTOCOL(bp) \
+#define BNX2X_MF_SD_PROTOCOL(bp) \
((bp)->mf_config[BP_VN(bp)] & FUNC_MF_CFG_PROTOCOL_MASK)
#ifdef BCM_CNIC
-#define BNX2X_IS_MF_PROTOCOL_ISCSI(bp) \
- (BNX2X_MF_PROTOCOL(bp) == FUNC_MF_CFG_PROTOCOL_ISCSI)
+#define BNX2X_IS_MF_SD_PROTOCOL_ISCSI(bp) \
+ (BNX2X_MF_SD_PROTOCOL(bp) == FUNC_MF_CFG_PROTOCOL_ISCSI)
+
+#define BNX2X_IS_MF_SD_PROTOCOL_FCOE(bp) \
+ (BNX2X_MF_SD_PROTOCOL(bp) == FUNC_MF_CFG_PROTOCOL_FCOE)
+
+#define IS_MF_ISCSI_SD(bp) (IS_MF_SD(bp) && BNX2X_IS_MF_SD_PROTOCOL_ISCSI(bp))
+#define IS_MF_FCOE_SD(bp) (IS_MF_SD(bp) && BNX2X_IS_MF_SD_PROTOCOL_FCOE(bp))
-#define IS_MF_ISCSI_SD(bp) (IS_MF_SD(bp) && BNX2X_IS_MF_PROTOCOL_ISCSI(bp))
+#define IS_MF_STORAGE_SD(bp) (IS_MF_SD(bp) && \
+ (BNX2X_IS_MF_SD_PROTOCOL_ISCSI(bp) || \
+ BNX2X_IS_MF_SD_PROTOCOL_FCOE(bp)))
#endif
#endif /* bnx2x.h */
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-21 20:46:12 +0300