diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2020-07-03 10:15:46 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-07-21 19:01:16 +0200 |
| commit | de5ff3c9d1a2d6ecbe4b8d29565430e7ce29bac2 (patch) | |
| tree | f4d232e343c7590992cb8e338ba2e632bfc95b3d /drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h | |
| parent | 940a0c63e0c3df5881ff4a034501638de01a63a9 (diff) | |
mt76: mt7615: introduce pm_power_save delayed work
Introduce runtime-pm power_save delayed work used to enable
low-power after an inactivity period
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h index ec91b729a25c..3c5cd7f0ea1e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h @@ -19,6 +19,7 @@ #define MT7615_WTBL_STA (MT7615_WTBL_RESERVED - \ MT7615_MAX_INTERFACES) +#define MT7615_PM_TIMEOUT (HZ / 12) #define MT7615_WATCHDOG_TIME (HZ / 10) #define MT7615_HW_SCAN_TIMEOUT (HZ / 10) #define MT7615_RESET_TIMEOUT (30 * HZ) @@ -299,9 +300,12 @@ struct mt7615_dev { #endif struct { + bool enable; + struct work_struct wake_work; struct completion wake_cmpl; + struct delayed_work ps_work; unsigned long last_activity; } pm; }; @@ -435,6 +439,8 @@ void mt7615_mac_set_rates(struct mt7615_phy *phy, struct mt7615_sta *sta, struct ieee80211_tx_rate *rates); void mt7615_pm_wake_work(struct work_struct *work); int mt7615_pm_wake(struct mt7615_dev *dev); +void mt7615_pm_power_save_sched(struct mt7615_dev *dev); +void mt7615_pm_power_save_work(struct work_struct *work); int mt7615_mcu_del_wtbl_all(struct mt7615_dev *dev); int mt7615_mcu_set_chan_info(struct mt7615_phy *phy, int cmd); int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue, @@ -499,7 +505,7 @@ static inline void mt7615_mutex_acquire(struct mt7615_dev *dev) static inline void mt7615_mutex_release(struct mt7615_dev *dev) __releases(&dev->mt76.mutex) { - dev->pm.last_activity = jiffies; + mt7615_pm_power_save_sched(dev); mutex_unlock(&dev->mt76.mutex); } |