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ionic: no link check while resetting queues

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If the driver is busy resetting queues after a change in
MTU or queue parameters, don't bother checking the link,
wait until the next watchdog cycle.

Fixes: 987c0871e8 ("ionic: check for linkup in watchdog")
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Acked-by: Jonathan Toppins <jtoppins@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shannon Nelson
2020-06-15 18:14:59 -07:00
committed by David S. Miller
parent e869e7a177
commit 3103b6feb4
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/pensando/ionic/ionic_lif.c
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@@ -96,7 +96,8 @@ static void ionic_link_status_check(struct ionic_lif *lif)
u16 link_status;
bool link_up;
if (!test_bit(IONIC_LIF_F_LINK_CHECK_REQUESTED, lif->state))
if (!test_bit(IONIC_LIF_F_LINK_CHECK_REQUESTED, lif->state) ||
test_bit(IONIC_LIF_F_QUEUE_RESET, lif->state))
return;
link_status = le16_to_cpu(lif->info->status.link_status);