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mt76: mt7915: improve wmm index allocation

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Typically all AP interfaces on a PHY will share the same WMM settings, while
sta/mesh interfaces will usually inherit the settings from a remote device.
In order minimize the likelihood of conflicting WMM settings, make all AP
interfaces share one slot, and all non-AP interfaces another one.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2021-11-25 10:47:14 +01:00
parent 70fb028707
commit 92610d6df8
1 changed files with 3 additions and 5 deletions
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8
drivers/net/wireless/mediatek/mt76/mt7915/main.c
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@ -218,11 +218,9 @@ static int mt7915_add_interface(struct ieee80211_hw *hw,
mvif->phy = phy;
mvif->band_idx = ext_phy;
if (dev->mt76.phy2)
mvif->wmm_idx = ext_phy * (MT7915_MAX_WMM_SETS / 2) +
mvif->idx % (MT7915_MAX_WMM_SETS / 2);
else
mvif->wmm_idx = mvif->idx % MT7915_MAX_WMM_SETS;
mvif->wmm_idx = vif->type != NL80211_IFTYPE_AP;
if (ext_phy)
mvif->wmm_idx += 2;
ret = mt7915_mcu_add_dev_info(phy, vif, true);
if (ret)