Commit 0f51305e authored by Arkadiusz Kubalewski's avatar Arkadiusz Kubalewski Committed by Zheng Zengkai
Browse files

i40e: Fix logic of disabling queues

stable inclusion
from stable-5.10.56
commit e090ffdf056361230797fc170b226bd6ab81b4aa
bugzilla: 176004 https://gitee.com/openeuler/kernel/issues/I4DYZ4

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e090ffdf056361230797fc170b226bd6ab81b4aa



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[ Upstream commit 65662a8d ]

Correct the message flow between driver and firmware when disabling
queues.

Previously in case of PF reset (due to required reinit after reconfig),
the error like: "VSI seid 397 Tx ring 60 disable timeout" could show up
occasionally. The error was not a real issue of hardware or firmware,
it was caused by wrong sequence of messages invoked by the driver.

Fixes: 41c445ff ("i40e: main driver core")
Signed-off-by: default avatarAleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: default avatarArkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Tested-by: default avatarTony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarChen Jun <chenjun102@huawei.com>
Acked-by: default avatarWeilong Chen <chenweilong@huawei.com>
Signed-off-by: default avatarChen Jun <chenjun102@huawei.com>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parent 7b0e8b4c
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