diff options
| author | Jérôme Pouiller <jerome.pouiller@silabs.com> | 2020-07-01 17:07:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-03 10:33:08 +0200 |
| commit | 01d2ffa4d916d5884c89b1db0d79fd43c08bb708 (patch) | |
| tree | 92ef0c179887c50e576ef6a68bc807ace51b831c /drivers/staging/wfx/sta.h | |
| parent | e5da5fbd7741162c51a70ffad4316be12e1bb010 (diff) | |
staging: wfx: add a debugfs entry to force ps_timeout
In some advanced usage or debug scenarios, it could interesting to
change the value of ps_timeout or eventually to force use of PS-Poll
frames.
The wext API (used by iwconfig) provide a way to change ps_timeout.
However, this API is obsolete and it seems a little weird to use (it
seems it does apply the change, so the user have to disable then
re-enable de power save)
On side of nl80211, there is no way to change the ps_timeout.
This patch provides a file in debugfs to change the value of ps_timeout.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200701150707.222985-13-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wfx/sta.h')
| -rw-r--r-- | drivers/staging/wfx/sta.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/wfx/sta.h b/drivers/staging/wfx/sta.h index 43808cef4785..6b15a64ac9e2 100644 --- a/drivers/staging/wfx/sta.h +++ b/drivers/staging/wfx/sta.h @@ -66,6 +66,7 @@ void wfx_cooling_timeout_work(struct work_struct *work); void wfx_suspend_hot_dev(struct wfx_dev *wdev, enum sta_notify_cmd cmd); void wfx_suspend_resume_mc(struct wfx_vif *wvif, enum sta_notify_cmd cmd); void wfx_event_report_rssi(struct wfx_vif *wvif, u8 raw_rcpi_rssi); +int wfx_update_pm(struct wfx_vif *wvif); // Other Helpers void wfx_reset(struct wfx_vif *wvif); |