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Date: Wed, 14 Jun 2017 23:50:05 -0500 From: Thomas Falcon <tlfalcon@...ux.vnet.ibm.com> To: netdev@...r.kernel.org Cc: nfont@...ux.vnet.ibm.com, jallen@...ux.vnet.ibm.com, davem@...emloft.net, Thomas Falcon <tlfalcon@...ux.vnet.ibm.com> Subject: [PATCH 1/5 net-next v2] 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 <tlfalcon@...ux.vnet.ibm.com> --- 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 7e585fd..000cd15 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; -- 1.8.5.6
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