wifi: mt76: mt7925: add support to set ifs time by mcu command

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There's a race between driver and fw on some tx/rx control registers
when setting ifs, which will cause accidental hw queue pause problems.
Avoid this by setting ifs time with bss_info mcu command.

Fixes: c948b5da6b ("wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips")
Co-developed-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Ming Yen Hsieh 2023-12-29 11:09:36 +08:00 • committed by Felix Fietkau

parent 9300ae0cd9

commit 8536ef0aea

3 changed files with 53 additions and 1 deletions

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2

drivers/net/wireless/mediatek/mt76/mt7925/main.c

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33

drivers/net/wireless/mediatek/mt76/mt7925/mcu.c

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19

drivers/net/wireless/mediatek/mt76/mt7925/mcu.h

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