From 731070da2c2ac278ac2966302afffffb130f48dd Mon Sep 17 00:00:00 2001 From: Peter Chiu Date: Tue, 14 Jan 2025 18:10:18 +0800 Subject: [PATCH] wifi: mt76: mt7996: add max mpdu len capability 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: 348533eb968d ("wifi: mt76: mt7996: add EHT capability init") Signed-off-by: Peter Chiu Signed-off-by: Shayne Chen Link: https://patch.msgid.link/20250114101026.3587702-1-shayne.chen@mediatek.com Signed-off-by: Felix Fietkau --- mt7996/init.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/mt7996/init.c b/mt7996/init.c index 696ff53c..b44770c4 100644 --- a/mt7996/init.c +++ b/mt7996/init.c @@ -1308,7 +1308,9 @@ 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 |