From c89af1a30870e04986e2c8d24c0c765de0935f4b Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Mon, 17 May 2010 17:35:38 -0700 Subject: bnx2x: avoid TX timeout when stopping device When stop device call netif_carrier_off() just after disabling TX queue to avoid possibility of netdev watchdog warning and ->ndo_tx_timeout() invocation. Signed-off-by: Stanislaw Gruszka Acked-by: Eilon Greenstein Signed-off-by: David S. Miller --- drivers/net/bnx2x_main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index 2bc35c794aec..57ff5b3bcce6 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -8499,6 +8499,7 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode) /* Disable HW interrupts, NAPI and Tx */ bnx2x_netif_stop(bp, 1); + netif_carrier_off(bp->dev); del_timer_sync(&bp->timer); SHMEM_WR(bp, func_mb[BP_FUNC(bp)].drv_pulse_mb, @@ -8524,8 +8525,6 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode) bp->state = BNX2X_STATE_CLOSED; - netif_carrier_off(bp->dev); - /* The last driver must disable a "close the gate" if there is no * parity attention or "process kill" pending. */ @@ -13431,6 +13430,7 @@ static int bnx2x_eeh_nic_unload(struct bnx2x *bp) bp->rx_mode = BNX2X_RX_MODE_NONE; bnx2x_netif_stop(bp, 0); + netif_carrier_off(bp->dev); del_timer_sync(&bp->timer); bp->stats_state = STATS_STATE_DISABLED; @@ -13457,8 +13457,6 @@ static int bnx2x_eeh_nic_unload(struct bnx2x *bp) bp->state = BNX2X_STATE_CLOSED; - netif_carrier_off(bp->dev); - return 0; } -- cgit v1.2.3-59-g8ed1b