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wifi: mt76: mt7996: only set vif teardown cmds at remove interface

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Only send commands that disable vif when removing interface, this
reduces some unnecessary bss_info and sta_rec commands, especially for
station interface.

Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Shayne Chen 2023-08-17 16:01:52 +08:00 committed by Felix Fietkau
parent 84f313b739
commit 11ca016397
1 changed files with 6 additions and 15 deletions
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21
drivers/net/wireless/mediatek/mt76/mt7996/main.c
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@ -248,8 +248,8 @@ static void mt7996_remove_interface(struct ieee80211_hw *hw,
struct mt7996_phy *phy = mt7996_hw_phy(hw);
int idx = msta->wcid.idx;
mt7996_mcu_add_bss_info(phy, vif, false);
mt7996_mcu_add_sta(dev, vif, NULL, false);
mt7996_mcu_add_bss_info(phy, vif, false);
if (vif == phy->monitor_vif)
phy->monitor_vif = NULL;
@ -570,17 +570,13 @@ static void mt7996_bss_info_changed(struct ieee80211_hw *hw,
/* station mode uses BSSID to map the wlan entry to a peer,
* and then peer references bss_info_rfch to set bandwidth cap.
*/
if (changed & BSS_CHANGED_BSSID &&
vif->type == NL80211_IFTYPE_STATION) {
bool join = !is_zero_ether_addr(info->bssid);
mt7996_mcu_add_bss_info(phy, vif, join);
mt7996_mcu_add_sta(dev, vif, NULL, join);
if ((changed & BSS_CHANGED_BSSID && !is_zero_ether_addr(info->bssid)) ||
(changed & BSS_CHANGED_ASSOC && vif->cfg.assoc) ||
(changed & BSS_CHANGED_BEACON_ENABLED && info->enable_beacon)) {
mt7996_mcu_add_bss_info(phy, vif, true);
mt7996_mcu_add_sta(dev, vif, NULL, true);
}
if (changed & BSS_CHANGED_ASSOC)
mt7996_mcu_add_bss_info(phy, vif, vif->cfg.assoc);
if (changed & BSS_CHANGED_ERP_CTS_PROT)
mt7996_mac_enable_rtscts(dev, vif, info->use_cts_prot);
@ -601,11 +597,6 @@ static void mt7996_bss_info_changed(struct ieee80211_hw *hw,
mvif->basic_rates_idx =
mt7996_get_rates_table(hw, vif, false, false);
if (changed & BSS_CHANGED_BEACON_ENABLED && info->enable_beacon) {
mt7996_mcu_add_bss_info(phy, vif, true);
mt7996_mcu_add_sta(dev, vif, NULL, true);
}
/* ensure that enable txcmd_mode after bss_info */
if (changed & (BSS_CHANGED_QOS | BSS_CHANGED_BEACON_ENABLED))
mt7996_mcu_set_tx(dev, vif);