| From 3103b6feb4454646558eedc50ece728bc469f341 Mon Sep 17 00:00:00 2001 |
| From: Shannon Nelson <snelson@pensando.io> |
| Date: Mon, 15 Jun 2020 18:14:59 -0700 |
| Subject: ionic: no link check while resetting queues |
| |
| 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) |
