ionic: bypass firmware cmds when stuck in reset

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[ Upstream commit ca5fdf9a7c ]

If the driver or firmware is stuck in reset state, don't bother
trying to use adminq commands.  This speeds up shutdown and
prevents unnecessary timeouts and error messages.

This includes a bit of rework on ionic_adminq_post_wait()
and ionic_adminq_post_wait_nomsg() to both use
__ionic_adminq_post_wait() which can do the checks needed in
both cases.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Shannon Nelson 2023-12-11 10:57:59 -08:00 • committed by Greg Kroah-Hartman

parent 434fcaf372

commit 238ec612a2

3 changed files with 20 additions and 7 deletions

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4

drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c

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3

drivers/net/ethernet/pensando/ionic/ionic_lif.c

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20

drivers/net/ethernet/pensando/ionic/ionic_main.c

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