This is a note to let you know that I've just added the patch titled
wifi: mt76: mt7915: call mt7915_mcu_set_thermal_throttling() only after init_work
to the 6.2-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-call-mt7915_mcu_set_thermal_throttl.patch
and it can be found in the queue-6.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 424ff89f6c4980bae638b9f32eda1072af4046b4
Author: Howard Hsu <howard-yh.hsu@xxxxxxxxxxxx>
Date: Wed Dec 14 10:28:06 2022 +0800
wifi: mt76: mt7915: call mt7915_mcu_set_thermal_throttling() only after init_work
[ Upstream commit 7d12b38ab6f6b77198cd3a66db19587bbdd3308c ]
Enable thermal management by default shall not be executed during mcu
init. This causes thermal configuration being reset to the firmware
default settings.
Fixes: 0063b86c9120 ("mt76: mt7915e: Enable thermal management by default")
Reviewed-by: Ryder Lee <ryder.lee@xxxxxxxxxxxx>
Signed-off-by: Howard Hsu <howard-yh.hsu@xxxxxxxxxxxx>
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
index c810c31fbd6e9..41019ba24a048 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -201,8 +201,7 @@ static int mt7915_thermal_init(struct mt7915_phy *phy)
phy->throttle_temp[0] = 110;
phy->throttle_temp[1] = 120;
- return mt7915_mcu_set_thermal_throttling(phy,
- MT7915_THERMAL_THROTTLE_MAX);
+ return 0;
}
static void mt7915_led_set_config(struct led_classdev *led_cdev,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
index 0511d6a505b09..98af032eba097 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
@@ -57,6 +57,12 @@ int mt7915_run(struct ieee80211_hw *hw)
mt7915_mac_enable_nf(dev, phy->mt76->band_idx);
}
+ ret = mt7915_mcu_set_thermal_throttling(phy,
+ MT7915_THERMAL_THROTTLE_MAX);
+
+ if (ret)
+ goto out;
+
ret = mt76_connac_mcu_set_rts_thresh(&dev->mt76, 0x92b,
phy->mt76->band_idx);
if (ret)
