diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt')
-rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 60 |
1 files changed, 38 insertions, 22 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 38bbd7631fca..cf730ec92a0f 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -7336,6 +7336,36 @@ hwrm_cfa_adv_qcaps_exit: return rc; } +static int __bnxt_alloc_fw_health(struct bnxt *bp) +{ + if (bp->fw_health) + return 0; + + bp->fw_health = kzalloc(sizeof(*bp->fw_health), GFP_KERNEL); + if (!bp->fw_health) + return -ENOMEM; + + return 0; +} + +static int bnxt_alloc_fw_health(struct bnxt *bp) +{ + int rc; + + if (!(bp->fw_cap & BNXT_FW_CAP_HOT_RESET) && + !(bp->fw_cap & BNXT_FW_CAP_ERROR_RECOVERY)) + return 0; + + rc = __bnxt_alloc_fw_health(bp); + if (rc) { + bp->fw_cap &= ~BNXT_FW_CAP_HOT_RESET; + bp->fw_cap &= ~BNXT_FW_CAP_ERROR_RECOVERY; + return rc; + } + + return 0; +} + static int bnxt_map_fw_health_regs(struct bnxt *bp) { struct bnxt_fw_health *fw_health = bp->fw_health; @@ -10966,23 +10996,6 @@ static void bnxt_init_dflt_coal(struct bnxt *bp) bp->stats_coal_ticks = BNXT_DEF_STATS_COAL_TICKS; } -static void bnxt_alloc_fw_health(struct bnxt *bp) -{ - if (bp->fw_health) - return; - - if (!(bp->fw_cap & BNXT_FW_CAP_HOT_RESET) && - !(bp->fw_cap & BNXT_FW_CAP_ERROR_RECOVERY)) - return; - - bp->fw_health = kzalloc(sizeof(*bp->fw_health), GFP_KERNEL); - if (!bp->fw_health) { - netdev_warn(bp->dev, "Failed to allocate fw_health\n"); - bp->fw_cap &= ~BNXT_FW_CAP_HOT_RESET; - bp->fw_cap &= ~BNXT_FW_CAP_ERROR_RECOVERY; - } -} - static int bnxt_fw_init_one_p1(struct bnxt *bp) { int rc; @@ -11029,11 +11042,14 @@ static int bnxt_fw_init_one_p2(struct bnxt *bp) netdev_warn(bp->dev, "hwrm query adv flow mgnt failure rc: %d\n", rc); - bnxt_alloc_fw_health(bp); - rc = bnxt_hwrm_error_recovery_qcfg(bp); - if (rc) - netdev_warn(bp->dev, "hwrm query error recovery failure rc: %d\n", - rc); + if (bnxt_alloc_fw_health(bp)) { + netdev_warn(bp->dev, "no memory for firmware error recovery\n"); + } else { + rc = bnxt_hwrm_error_recovery_qcfg(bp); + if (rc) + netdev_warn(bp->dev, "hwrm query error recovery failure rc: %d\n", + rc); + } rc = bnxt_hwrm_func_drv_rgtr(bp, NULL, 0, false); if (rc) |