mt76: mt7921: add back connection monitor support

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Hw beacon cmd to the mt7921 firmware doesn't only filter out the beacon,
but also performs its own connection monitoring, including periodic
keep-alives to the AP and probing the AP on beacon loss. Will indicate
the host with the event when the firmware detects the connection is lost.

Fixes: 1d8efc741d ("mt76: mt7921: introduce Runtime PM support")
Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: YN Chen <yn.chen@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

...

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Sean Wang 2021-05-10 23:14:57 +08:00 • committed by Felix Fietkau

parent edb5aebc1c

commit 10de032a31

2 changed files with 27 additions and 9 deletions

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4

drivers/net/wireless/mediatek/mt76/mt7921/init.c

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32

drivers/net/wireless/mediatek/mt76/mt7921/mcu.c

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