| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.7 236/244] ionic: no link check while resetting queues | Date | Mon, 20 Jul 2020 17:38:27 +0200 |
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From: Shannon Nelson <snelson@pensando.io>
commit 3103b6feb4454646558eedc50ece728bc469f341 upstream.
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: 987c0871e8ae ("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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -85,7 +85,8 @@ static void ionic_link_status_check(stru 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; if (lif->ionic->is_mgmt_nic)
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