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-rw-r--r--drivers/net/ethernet/cisco/enic/enic_main.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index 5213bc01a6e9..243d5c5fd5e3 100644
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1939,6 +1939,8 @@ static int enic_open(struct net_device *netdev)
}
for (i = 0; i < enic->rq_count; i++) {
+ /* enable rq before updating rq desc */
+ vnic_rq_enable(&enic->rq[i]);
vnic_rq_fill(&enic->rq[i], enic_rq_alloc_buf);
/* Need at least one buffer on ring to get going */
if (vnic_rq_desc_used(&enic->rq[i]) == 0) {
@@ -1950,8 +1952,6 @@ static int enic_open(struct net_device *netdev)
for (i = 0; i < enic->wq_count; i++)
vnic_wq_enable(&enic->wq[i]);
- for (i = 0; i < enic->rq_count; i++)
- vnic_rq_enable(&enic->rq[i]);
if (!enic_is_dynamic(enic) && !enic_is_sriov_vf(enic))
enic_dev_add_station_addr(enic);
@@ -1977,8 +1977,12 @@ static int enic_open(struct net_device *netdev)
return 0;
err_out_free_rq:
- for (i = 0; i < enic->rq_count; i++)
+ for (i = 0; i < enic->rq_count; i++) {
+ err = vnic_rq_disable(&enic->rq[i]);
+ if (err)
+ return err;
vnic_rq_clean(&enic->rq[i], enic_free_rq_buf);
+ }
enic_dev_notify_unset(enic);
err_out_free_intr:
enic_unset_affinity_hint(enic);