wifi: rt2x00: restart beacon queue when hardware reset

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[ Upstream commit a11d965a21 ]

When a hardware reset is triggered, all registers are reset, so all
queues are forced to stop in hardware interface. However, mac80211
will not automatically stop the queue. If we don't manually stop the
beacon queue, the queue will be deadlocked and unable to start again.
This patch fixes the issue where Apple devices cannot connect to the
AP after calling ieee80211_restart_hw().

Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Acked-by: Stanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/TYAP286MB031530EB6D98DCE4DF20766CBCA4A@TYAP286MB0315.JPNP286.PROD.OUTLOOK.COM
Signed-off-by: Sasha Levin <sashal@kernel.org>

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This commit is contained in:

Shiji Yang 2023-11-04 16:58:00 +08:00 • committed by Greg Kroah-Hartman

parent 7b1bb9a40b

commit 04cfe4a5da

2 changed files with 14 additions and 0 deletions

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3

drivers/net/wireless/ralink/rt2x00/rt2x00dev.c

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11

drivers/net/wireless/ralink/rt2x00/rt2x00mac.c

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