This is a note to let you know that I've just added the patch titled wifi: mt76: mt7915: fix reporting of TX AGGR histogram to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: wifi-mt76-mt7915-fix-reporting-of-tx-aggr-histogram.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit b2e7cab9e95d6f0ed31039a66ff9d94dcda2632f Author: Lorenzo Bianconi <lorenzo@xxxxxxxxxx> Date: Wed Nov 2 13:35:01 2022 +0100 wifi: mt76: mt7915: fix reporting of TX AGGR histogram [ Upstream commit 528d13e7f033b54d50e0077922dd52f005d648cf ] Fix stats clash between bins [4-7] in 802.11 tx aggregation histogram. Fixes: e57b7901469fc ("mt76: add mac80211 driver for MT7915 PCIe-based chipsets") Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx> Signed-off-by: Felix Fietkau <nbd@xxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index 7ae9c4bd9c86..e6bf6e04d4b9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -1609,7 +1609,7 @@ void mt7915_mac_update_stats(struct mt7915_phy *phy) aggr0 = phy->band_idx ? ARRAY_SIZE(dev->mt76.aggr_stats) / 2 : 0; if (is_mt7915(&dev->mt76)) { - for (i = 0, aggr1 = aggr0 + 4; i < 4; i++) { + for (i = 0, aggr1 = aggr0 + 8; i < 4; i++) { val = mt76_rr(dev, MT_MIB_MB_SDR1(phy->band_idx, (i << 4))); mib->ba_miss_cnt += FIELD_GET(MT_MIB_BA_MISS_COUNT_MASK, val);