From c3e53b9a3efe300a7864ab1ccfbae239d50d0002 Mon Sep 17 00:00:00 2001
From: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Date: Wed, 14 Jun 2017 23:50:05 -0500
Subject: [PATCH] ibmvnic: Activate disabled RX buffer pools on reset

References: bsc#1044767
Patch-mainline: v4.13-rc1
Git-commit: c3e53b9a3efe300a7864ab1ccfbae239d50d0002

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@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Michal Suchanek <msuchanek@suse.de>
---
 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;
-- 
2.10.2