ath9k: Add a simple virtual wiphy scheduler
This is a very simple scheduler that goes through the wiphys and
schedules one at a time every N milliseconds (current default value:
500 ms). This is enough for initial testing, but there are number of
areas where a more complex scheduler can improve operations greatly.
Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h
index 983f53d..f0b105a 100644
--- a/drivers/net/wireless/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath9k/ath9k.h
@@ -569,6 +569,9 @@
struct work_struct chan_work;
int wiphy_select_failures;
unsigned long wiphy_select_first_fail;
+ struct delayed_work wiphy_work;
+ unsigned long wiphy_scheduler_int;
+ int wiphy_scheduler_index;
struct tasklet_struct intr_tq;
struct tasklet_struct bcon_tasklet;
@@ -713,10 +716,12 @@
int ath9k_wiphy_pause(struct ath_wiphy *aphy);
int ath9k_wiphy_unpause(struct ath_wiphy *aphy);
int ath9k_wiphy_select(struct ath_wiphy *aphy);
+void ath9k_wiphy_set_scheduler(struct ath_softc *sc, unsigned int msec_int);
void ath9k_wiphy_chan_work(struct work_struct *work);
bool ath9k_wiphy_started(struct ath_softc *sc);
void ath9k_wiphy_pause_all_forced(struct ath_softc *sc,
struct ath_wiphy *selected);
bool ath9k_wiphy_scanning(struct ath_softc *sc);
+void ath9k_wiphy_work(struct work_struct *work);
#endif /* ATH9K_H */