wifi: mt76: mt7996: set correct beamformee SS capability

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According to IEEE P802.11be/D6.0 Table 9-417n, beamformee SS field stands
for the maximum number of spatial streams that the STA can receive in an
EHT sounding NDP minus 1, and the minimum value of this field is 3.

This value indicates the decoding capability of a beamformee, which is
independent of current antenna settings. Correct the value for mt7996
and mt7992 chipsets based on their HW capability.

Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20240816094635.2391-6-shayne.chen@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Howard Hsu 2024-08-16 17:46:30 +08:00 • committed by Felix Fietkau

parent e1f4847fdb

commit 0cca3fe745

1 changed files with 17 additions and 6 deletions

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23

drivers/net/wireless/mediatek/mt76/mt7996/init.c

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