From c3e53b9a3efe300a7864ab1ccfbae239d50d0002 Mon Sep 17 00:00:00 2001 From: Thomas Falcon Date: Wed, 14 Jun 2017 23:50:05 -0500 Subject: [PATCH] ibmvnic: Activate disabled RX buffer pools on reset RX buffer pools are disabled while awaiting a device reset if firmware indicates that the resource is closed. This patch fixes a bug where pools were not being subsequently enabled after the device reset, causing the device to become inoperable. Signed-off-by: Thomas Falcon Signed-off-by: David S. Miller --- drivers/net/ethernet/ibm/ibmvnic.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 78fdd4f0e341..99c552a79e9d 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -383,6 +383,7 @@ static int reset_rx_pools(struct ibmvnic_adapter *adapter) atomic_set(&rx_pool->available, 0); rx_pool->next_alloc = 0; rx_pool->next_free = 0; + rx_pool->active = 1; } return 0;