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ionic: Reset LIF device while restarting LIF

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Recovery from broken states can be hard.  If the LIF reset in
the fw_down path didn't work because the PCI link was broken,
the FW won't be in the right state for proper restart.  We can
fire another LIF reset in the fw_up path to be sure things
are clean on restart.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Link: https://lore.kernel.org/r/20240529000259.25775-3-shannon.nelson@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Shannon Nelson 2024-05-28 17:02:54 -07:00 committed by Jakub Kicinski
parent 3eb76e71b1
commit 8097a2f3d2
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/pensando/ionic/ionic_lif.c
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@ -3388,6 +3388,7 @@ static void ionic_lif_handle_fw_up(struct ionic_lif *lif)
* just need to reanimate it.
*/
ionic_init_devinfo(ionic);
ionic_reset(ionic);
err = ionic_identify(ionic);
if (err)
goto err_out;