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wifi: mt76: mt7996: add max mpdu len capability

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BugLink: https://bugs.launchpad.net/bugs/2111953

[ Upstream commit 1816ad9381e0c150e4c44ce6dd6ee2c52008a052 ]

Set max mpdu len to 11454 according to hardware capability.
Without this patch, the max ampdu length would be 3895 and count not get
expected performance.

Fixes: 348533eb96 ("wifi: mt76: mt7996: add EHT capability init")
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20250114101026.3587702-1-shayne.chen@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Manuel Diewald <manuel.diewald@canonical.com>
Signed-off-by: Mehmet Basaran <mehmet.basaran@canonical.com>
This commit is contained in:
Peter Chiu
2025-01-14 18:10:18 +08:00
committed by Mehmet Basaran
parent 7f73614ed7
commit 42f4d7619c
1 changed files with 3 additions and 1 deletions
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drivers/net/wireless/mediatek/mt76/mt7996/init.c
+3 -1
View File
@@ -1184,7 +1184,9 @@ mt7996_init_eht_caps(struct mt7996_phy *phy, enum nl80211_band band,
eht_cap_elem->mac_cap_info[0] =
IEEE80211_EHT_MAC_CAP0_EPCS_PRIO_ACCESS |
IEEE80211_EHT_MAC_CAP0_OM_CONTROL;
IEEE80211_EHT_MAC_CAP0_OM_CONTROL |
u8_encode_bits(IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_11454,
IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_MASK);
eht_cap_elem->phy_cap_info[0] =
IEEE80211_EHT_PHY_CAP0_NDP_4_EHT_LFT_32_GI |