Commit e7146bb4 authored by Felix Fietkau's avatar Felix Fietkau Committed by Zheng Zengkai
Browse files

mac80211: fix rx reordering with non explicit / psmp ack policy

stable inclusion
from stable-v5.10.118
commit a0f5ff20496bea104bc0d3d791fdb3813fcee989
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I5L686

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=a0f5ff20496bea104bc0d3d791fdb3813fcee989



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[ Upstream commit 5e469ed9 ]

When the QoS ack policy was set to non explicit / psmp ack, frames are treated
as not being part of a BA session, which causes extra latency on reordering.
Fix this by only bypassing reordering for packets with no-ack policy

Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20220420105038.36443-1-nbd@nbd.name


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
Acked-by: default avatarXie XiuQi <xiexiuqi@huawei.com>
parent 987ef01a
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