Commit 1586fed2 authored by ChunHao Lin's avatar ChunHao Lin Committed by Zheng Zengkai
Browse files

r8169: fix network lost after resume on DASH systems

stable inclusion
from stable-v6.6.3
commit a51260968b80af88713d14d9cc5df1c1e81f6077
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8LBQP

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=a51260968b80af88713d14d9cc5df1c1e81f6077



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commit 868c3b95afef4883bfb66c9397482da6840b5baf upstream.

Device that support DASH may be reseted or powered off during suspend.
So driver needs to handle DASH during system suspend and resume. Or
DASH firmware will influence device behavior and causes network lost.

Fixes: b646d900 ("r8169: magic.")
Cc: stable@vger.kernel.org
Reviewed-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: default avatarChunHao Lin <hau@realtek.com>
Link: https://lore.kernel.org/r/20231109173400.4573-3-hau@realtek.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parent ffebd7aa
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