diff options
| author |   Rajkumar Manoharan <rmanohar@qti.qualcomm.com> | 2015-03-15 20:36:20 +0530 |
|---|---|---|
| committer |   Kalle Valo <kvalo@qca.qualcomm.com> | 2015-03-23 17:15:59 +0200 |
| commit | 63fb32df9786733af85d243877d585ccad36490a (patch) | |
| tree | c1119947c0a7ba93b112800baf8392810f4a95e2 /drivers/net/wireless/ath/ath10k/thermal.c | |
| parent | ath10k: increase station kickout threshold (diff) | |
| download | linux-dev-63fb32df9786733af85d243877d585ccad36490a.tar.xz linux-dev-63fb32df9786733af85d243877d585ccad36490a.zip | |
ath10k: add debugfs entry to configure quiet period
Add support to configure quiet period (in milliseconds) via debugfs.
This is useful to experiment different quiet period values along with
different throttle ratio.
echo 100 > /sys/kernel/debug/ieee80211/phyX/ath10k/quiet_period
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/thermal.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/thermal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath10k/thermal.c b/drivers/net/wireless/ath/ath10k/thermal.c index 747fea7e975e..d3fd2ab4d86a 100644 --- a/drivers/net/wireless/ath/ath10k/thermal.c +++ b/drivers/net/wireless/ath/ath10k/thermal.c @@ -96,8 +96,7 @@ static int ath10k_thermal_set_cur_dutycycle(struct thermal_cooling_device *cdev, ret = -ENETDOWN; goto out; } - period = max(ATH10K_QUIET_PERIOD_MIN, - (ATH10K_QUIET_PERIOD_DEFAULT / num_bss)); + period = ar->thermal.quiet_period; duration = (period * duty_cycle) / 100; enabled = duration ? 1 : 0; @@ -207,6 +206,7 @@ int ath10k_thermal_register(struct ath10k *ar) } ar->thermal.cdev = cdev; + ar->thermal.quiet_period = ATH10K_QUIET_PERIOD_DEFAULT; /* Do not register hwmon device when temperature reading is not * supported by firmware |