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-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7915/init.c3
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7915/mac.c49
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7915/main.c18
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h4
4 files changed, 42 insertions, 32 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
index e2b0ea33053c..6f200ab3ac28 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -592,6 +592,7 @@ int mt7915_register_ext_phy(struct mt7915_dev *dev)
if (phy)
return 0;
+ INIT_DELAYED_WORK(&phy->mac_work, mt7915_mac_work);
mt7915_cap_dbdc_enable(dev);
mphy = mt76_alloc_phy(&dev->mt76, sizeof(*phy), &mt7915_ops);
if (!mphy)
@@ -642,7 +643,7 @@ int mt7915_register_device(struct mt7915_dev *dev)
dev->phy.dev = dev;
dev->phy.mt76 = &dev->mt76.phy;
dev->mt76.phy.priv = &dev->phy;
- INIT_DELAYED_WORK(&dev->mt76.mac_work, mt7915_mac_work);
+ INIT_DELAYED_WORK(&dev->phy.mac_work, mt7915_mac_work);
INIT_LIST_HEAD(&dev->sta_poll_list);
spin_lock_init(&dev->sta_poll_lock);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index 751363b4b7a2..7ad7c2b7afdc 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1156,26 +1156,32 @@ mt7915_dma_reset(struct mt7915_dev *dev)
/* system error recovery */
void mt7915_mac_reset_work(struct work_struct *work)
{
+ struct mt7915_phy *phy2;
+ struct mt76_phy *ext_phy;
struct mt7915_dev *dev;
dev = container_of(work, struct mt7915_dev, reset_work);
+ ext_phy = dev->mt76.phy2;
+ phy2 = ext_phy ? ext_phy->priv : NULL;
if (!(READ_ONCE(dev->reset_state) & MT_MCU_CMD_STOP_DMA))
return;
ieee80211_stop_queues(mt76_hw(dev));
- if (dev->mt76.phy2)
- ieee80211_stop_queues(dev->mt76.phy2->hw);
+ if (ext_phy)
+ ieee80211_stop_queues(ext_phy->hw);
set_bit(MT76_RESET, &dev->mphy.state);
set_bit(MT76_MCU_RESET, &dev->mphy.state);
wake_up(&dev->mt76.mcu.wait);
- cancel_delayed_work_sync(&dev->mt76.mac_work);
+ cancel_delayed_work_sync(&dev->phy.mac_work);
+ if (phy2)
+ cancel_delayed_work_sync(&phy2->mac_work);
/* lock/unlock all queues to ensure that no tx is pending */
mt76_txq_schedule_all(&dev->mphy);
- if (dev->mt76.phy2)
- mt76_txq_schedule_all(dev->mt76.phy2);
+ if (ext_phy)
+ mt76_txq_schedule_all(ext_phy);
tasklet_disable(&dev->mt76.tx_tasklet);
napi_disable(&dev->mt76.napi[0]);
@@ -1211,8 +1217,8 @@ void mt7915_mac_reset_work(struct work_struct *work)
napi_schedule(&dev->mt76.napi[2]);
ieee80211_wake_queues(mt76_hw(dev));
- if (dev->mt76.phy2)
- ieee80211_wake_queues(dev->mt76.phy2->hw);
+ if (ext_phy)
+ ieee80211_wake_queues(ext_phy->hw);
mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_RESET_DONE);
mt7915_wait_reset_state(dev, MT_MCU_CMD_NORMAL_STATE);
@@ -1221,8 +1227,11 @@ void mt7915_mac_reset_work(struct work_struct *work)
mt7915_update_beacons(dev);
- ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work,
+ ieee80211_queue_delayed_work(mt76_hw(dev), &dev->phy.mac_work,
MT7915_WATCHDOG_TIME);
+ if (phy2)
+ ieee80211_queue_delayed_work(ext_phy->hw, &phy2->mac_work,
+ MT7915_WATCHDOG_TIME);
}
static void
@@ -1307,25 +1316,25 @@ void mt7915_mac_sta_stats_work(struct work_struct *work)
void mt7915_mac_work(struct work_struct *work)
{
- struct mt7915_dev *dev;
+ struct mt7915_phy *phy;
+ struct mt76_dev *mdev;
- dev = (struct mt7915_dev *)container_of(work, struct mt76_dev,
+ phy = (struct mt7915_phy *)container_of(work, struct mt7915_phy,
mac_work.work);
+ mdev = &phy->dev->mt76;
- mutex_lock(&dev->mt76.mutex);
- mt76_update_survey(&dev->mt76);
- if (++dev->mac_work_count == 5) {
- struct mt7915_phy *ext_phy = mt7915_ext_phy(dev);
+ mutex_lock(&mdev->mutex);
- mt7915_mac_update_mib_stats(&dev->phy);
- if (ext_phy)
- mt7915_mac_update_mib_stats(ext_phy);
+ mt76_update_survey(mdev);
+ if (++phy->mac_work_count == 5) {
+ phy->mac_work_count = 0;
- dev->mac_work_count = 0;
+ mt7915_mac_update_mib_stats(phy);
}
- mutex_unlock(&dev->mt76.mutex);
- ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work,
+ mutex_unlock(&mdev->mutex);
+
+ ieee80211_queue_delayed_work(phy->mt76->hw, &phy->mac_work,
MT7915_WATCHDOG_TIME);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
index 147ab7da7aa9..98567374c2c9 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
@@ -47,14 +47,12 @@ static int mt7915_start(struct ieee80211_hw *hw)
set_bit(MT76_STATE_RUNNING, &phy->mt76->state);
- if (running)
- goto out;
+ ieee80211_queue_delayed_work(hw, &phy->mac_work,
+ MT7915_WATCHDOG_TIME);
- mt7915_mac_reset_counters(phy);
+ if (!running)
+ mt7915_mac_reset_counters(phy);
- ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work,
- MT7915_WATCHDOG_TIME);
-out:
mutex_unlock(&dev->mt76.mutex);
return 0;
@@ -65,6 +63,8 @@ static void mt7915_stop(struct ieee80211_hw *hw)
struct mt7915_dev *dev = mt7915_hw_dev(hw);
struct mt7915_phy *phy = mt7915_hw_phy(hw);
+ cancel_delayed_work_sync(&phy->mac_work);
+
mutex_lock(&dev->mt76.mutex);
clear_bit(MT76_STATE_RUNNING, &phy->mt76->state);
@@ -75,8 +75,6 @@ static void mt7915_stop(struct ieee80211_hw *hw)
}
if (!mt7915_dev_running(dev)) {
- cancel_delayed_work_sync(&dev->mt76.mac_work);
-
mt7915_mcu_set_pm(dev, 0, 1);
mt7915_mcu_set_mac(dev, 0, false, false);
}
@@ -230,7 +228,7 @@ static int mt7915_set_channel(struct mt7915_phy *phy)
struct mt7915_dev *dev = phy->dev;
int ret;
- cancel_delayed_work_sync(&dev->mt76.mac_work);
+ cancel_delayed_work_sync(&phy->mac_work);
mutex_lock(&dev->mt76.mutex);
set_bit(MT76_RESET, &phy->mt76->state);
@@ -254,7 +252,7 @@ out:
mutex_unlock(&dev->mt76.mutex);
mt76_txq_schedule_all(phy->mt76);
- ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work,
+ ieee80211_queue_delayed_work(phy->mt76->hw, &phy->mac_work,
MT7915_WATCHDOG_TIME);
return ret;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
index 537fc126289f..5392292a838e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
@@ -141,6 +141,9 @@ struct mt7915_phy {
u32 ampdu_ref;
struct mib_stats mib;
+
+ struct delayed_work mac_work;
+ u8 mac_work_count;
};
struct mt7915_dev {
@@ -168,7 +171,6 @@ struct mt7915_dev {
s8 **rate_power; /* TODO: use mt76_rate_power */
- u8 mac_work_count;
bool fw_debug;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 18:41:42 +0000