mac80211: Determine dynamic PS timeout based on ps-qos network latency
Determine the dynamic PS timeout based on the configured ps-qos network
latency. For backwards wext compatibility, allow the dynamic PS timeout
configured by the cfg80211 to overrule the automatically determined value.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 7dc5a67..c26de6c 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -668,6 +668,9 @@
* @dynamic_ps_timeout: The dynamic powersave timeout (in ms), see the
* powersave documentation below. This variable is valid only when
* the CONF_PS flag is set.
+ * @dynamic_ps_forced_timeout: The dynamic powersave timeout (in ms) configured
+ * by cfg80211 (essentially, wext) If set, this value overrules the value
+ * chosen by mac80211 based on ps qos network latency.
*
* @power_level: requested transmit power (in dBm)
*
@@ -687,7 +690,7 @@
*/
struct ieee80211_conf {
u32 flags;
- int power_level, dynamic_ps_timeout;
+ int power_level, dynamic_ps_timeout, dynamic_ps_forced_timeout;
int max_sleep_period;
u16 listen_interval;