diff options
Diffstat (limited to 'drivers/net/bnx2.c')
| -rw-r--r-- | drivers/net/bnx2.c | 49 |
1 files changed, 33 insertions, 16 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 667f4196dc2..949d7a9dcf9 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -58,11 +58,11 @@ #include "bnx2_fw.h" #define DRV_MODULE_NAME "bnx2" -#define DRV_MODULE_VERSION "2.0.9" -#define DRV_MODULE_RELDATE "April 27, 2010" +#define DRV_MODULE_VERSION "2.0.15" +#define DRV_MODULE_RELDATE "May 4, 2010" #define FW_MIPS_FILE_06 "bnx2/bnx2-mips-06-5.0.0.j6.fw" #define FW_RV2P_FILE_06 "bnx2/bnx2-rv2p-06-5.0.0.j3.fw" -#define FW_MIPS_FILE_09 "bnx2/bnx2-mips-09-5.0.0.j9.fw" +#define FW_MIPS_FILE_09 "bnx2/bnx2-mips-09-5.0.0.j15.fw" #define FW_RV2P_FILE_09_Ax "bnx2/bnx2-rv2p-09ax-5.0.0.j10.fw" #define FW_RV2P_FILE_09 "bnx2/bnx2-rv2p-09-5.0.0.j10.fw" @@ -247,6 +247,7 @@ static const struct flash_spec flash_5709 = { MODULE_DEVICE_TABLE(pci, bnx2_pci_tbl); static void bnx2_init_napi(struct bnx2 *bp); +static void bnx2_del_napi(struct bnx2 *bp); static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_tx_ring_info *txr) { @@ -656,19 +657,11 @@ bnx2_netif_stop(struct bnx2 *bp, bool stop_cnic) if (stop_cnic) bnx2_cnic_stop(bp); if (netif_running(bp->dev)) { - int i; - bnx2_napi_disable(bp); netif_tx_disable(bp->dev); - /* prevent tx timeout */ - for (i = 0; i < bp->dev->num_tx_queues; i++) { - struct netdev_queue *txq; - - txq = netdev_get_tx_queue(bp->dev, i); - txq->trans_start = jiffies; - } } bnx2_disable_int_sync(bp); + netif_carrier_off(bp->dev); /* prevent tx timeout */ } static void @@ -677,6 +670,10 @@ bnx2_netif_start(struct bnx2 *bp, bool start_cnic) if (atomic_dec_and_test(&bp->intr_sem)) { if (netif_running(bp->dev)) { netif_tx_wake_all_queues(bp->dev); + spin_lock_bh(&bp->phy_lock); + if (bp->link_up) + netif_carrier_on(bp->dev); + spin_unlock_bh(&bp->phy_lock); bnx2_napi_enable(bp); bnx2_enable_int(bp); if (start_cnic) @@ -6274,6 +6271,7 @@ open_err: bnx2_free_skbs(bp); bnx2_free_irq(bp); bnx2_free_mem(bp); + bnx2_del_napi(bp); return rc; } @@ -6301,14 +6299,23 @@ static void bnx2_dump_state(struct bnx2 *bp) { struct net_device *dev = bp->dev; + u32 mcp_p0, mcp_p1; netdev_err(dev, "DEBUG: intr_sem[%x]\n", atomic_read(&bp->intr_sem)); - netdev_err(dev, "DEBUG: EMAC_TX_STATUS[%08x] RPM_MGMT_PKT_CTRL[%08x]\n", + netdev_err(dev, "DEBUG: EMAC_TX_STATUS[%08x] EMAC_RX_STATUS[%08x]\n", REG_RD(bp, BNX2_EMAC_TX_STATUS), + REG_RD(bp, BNX2_EMAC_RX_STATUS)); + netdev_err(dev, "DEBUG: RPM_MGMT_PKT_CTRL[%08x]\n", REG_RD(bp, BNX2_RPM_MGMT_PKT_CTRL)); + if (CHIP_NUM(bp) == CHIP_NUM_5709) { + mcp_p0 = BNX2_MCP_STATE_P0; + mcp_p1 = BNX2_MCP_STATE_P1; + } else { + mcp_p0 = BNX2_MCP_STATE_P0_5708; + mcp_p1 = BNX2_MCP_STATE_P1_5708; + } netdev_err(dev, "DEBUG: MCP_STATE_P0[%08x] MCP_STATE_P1[%08x]\n", - bnx2_reg_rd_ind(bp, BNX2_MCP_STATE_P0), - bnx2_reg_rd_ind(bp, BNX2_MCP_STATE_P1)); + bnx2_reg_rd_ind(bp, mcp_p0), bnx2_reg_rd_ind(bp, mcp_p1)); netdev_err(dev, "DEBUG: HC_STATS_INTERRUPT_STATUS[%08x]\n", REG_RD(bp, BNX2_HC_STATS_INTERRUPT_STATUS)); if (bp->flags & BNX2_FLAG_USING_MSIX) @@ -6532,6 +6539,7 @@ bnx2_close(struct net_device *dev) bnx2_free_irq(bp); bnx2_free_skbs(bp); bnx2_free_mem(bp); + bnx2_del_napi(bp); bp->link_up = 0; netif_carrier_off(bp->dev); bnx2_set_power_state(bp, PCI_D3hot); @@ -8222,7 +8230,16 @@ bnx2_bus_string(struct bnx2 *bp, char *str) return str; } -static void __devinit +static void +bnx2_del_napi(struct bnx2 *bp) +{ + int i; + + for (i = 0; i < bp->irq_nvecs; i++) + netif_napi_del(&bp->bnx2_napi[i].napi); +} + +static void bnx2_init_napi(struct bnx2 *bp) { int i; |