From a5930632e1091edf2bab54c606b9a3877ce32d61 Mon Sep 17 00:00:00 2001 From: Chad Monroe Date: Mon, 8 Dec 2025 14:14:50 +0000 Subject: [PATCH] wifi: mt76: mt7996: increase txq memory limit to 32 MiB Prior to this change, both 2G and 6G radios would fall back to the mac80211 default of 4MB which is not enough for high data rates. Signed-off-by: Chad Monroe Link: https://patch.msgid.link/acfe2e25768b414518be2db22b1d3ba6f5db6fa1.1765203249.git.chad@monroe.io Signed-off-by: Felix Fietkau --- mt7996/init.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mt7996/init.c b/mt7996/init.c index e737c4fc..5f6d585a 100644 --- a/mt7996/init.c +++ b/mt7996/init.c @@ -539,6 +539,7 @@ mt7996_init_wiphy(struct ieee80211_hw *hw, struct mtk_wed_device *wed) ieee80211_hw_set(hw, SUPPORTS_MULTI_BSSID); hw->max_tx_fragments = 4; + wiphy->txq_memory_limit = 32 << 20; /* 32 MiB */ /* init led callbacks */ if (IS_ENABLED(CONFIG_MT76_LEDS)) {