diff options
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 649880d2bb1..7ed9cdfa115 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -12760,19 +12760,6 @@ static int bnx2x_eeh_nic_unload(struct bnx2x *bp) return 0; } -static void bnx2x_eeh_recover(struct bnx2x *bp) -{ - u32 val; - - mutex_init(&bp->port.phy_mutex); - - - val = SHMEM_RD(bp, validity_map[BP_PORT(bp)]); - if ((val & (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB)) - != (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB)) - BNX2X_ERR("BAD MCP validity signature\n"); -} - /** * bnx2x_io_error_detected - called when PCI error is detected * @pdev: Pointer to PCI device @@ -12841,6 +12828,10 @@ static pci_ers_result_t bnx2x_io_slot_reset(struct pci_dev *pdev) if (netif_running(dev)) { BNX2X_ERR("IO slot reset --> driver unload\n"); + + /* MCP should have been reset; Need to wait for validity */ + bnx2x_init_shmem(bp); + if (IS_PF(bp) && SHMEM2_HAS(bp, drv_capabilities_flag)) { u32 v; @@ -12899,8 +12890,6 @@ static void bnx2x_io_resume(struct pci_dev *pdev) rtnl_lock(); - bnx2x_eeh_recover(bp); - bp->fw_seq = SHMEM_RD(bp, func_mb[BP_FW_MB_IDX(bp)].drv_mb_header) & DRV_MSG_SEQ_NUMBER_MASK; |