linux_dsm_epyc7002/drivers/net/ethernet/pensando
Shannon Nelson b59eabd23e ionic: tame the watchdog timer on reconfig
Even with moving netif_tx_disable() to an earlier point when
taking down the queues for a reconfiguration, we still end
up with the occasional netdev watchdog Tx Timeout complaint.
The old method of using netif_trans_update() works fine for
queue 0, but has no effect on the remaining queues.  Using
netif_device_detach() allows us to signal to the watchdog to
ignore us for the moment.

Fixes: beead698b1 ("ionic: Add the basic NDO callbacks for netdev support")
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Acked-by: Jonathan Toppins <jtoppins@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-06-20 17:26:33 -07:00
..
ionic ionic: tame the watchdog timer on reconfig 2020-06-20 17:26:33 -07:00
Kconfig ionic: select CONFIG_NET_DEVLINK 2019-10-01 09:24:05 -07:00
Makefile