diff options
| author | Shayne Chen <shayne.chen@mediatek.com> | 2022-01-14 17:49:11 +0800 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2022-02-03 13:57:59 +0100 |
| commit | d3bc111307447a2a4fa2d276ce75530732c29358 (patch) | |
| tree | 2cfedbc085b969fdd0efc8cad30e243015dbc7c7 | |
| parent | 4ad65a54617c87bbf43ce677274fe2e65048dfbf (diff) | |
mt76: mt7915: set bssinfo/starec command when adding interface
bssinfo/starec disabled commands are sent during removing interface.
However, if we don't set corresponding enabled commands before
removing interface, the fw may enter an exception state due to
some NULL structs.
For example, the following commands can cause fw timeout in our newer
chips:
ifconfig wlan0/mon0 up
ifconfig wlan0/mon0 down
Fix this by setting enabled commands once interface added.
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index b45b75f98c4d..41b0a4d8b93e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -257,6 +257,9 @@ static int mt7915_add_interface(struct ieee80211_hw *hw, mt7915_init_bitrate_mask(vif); memset(&mvif->cap, -1, sizeof(mvif->cap)); + mt7915_mcu_add_bss_info(phy, vif, true); + mt7915_mcu_add_sta(dev, vif, NULL, true); + out: mutex_unlock(&dev->mt76.mutex); |