diff options
Diffstat (limited to 'package/mac80211/patches/543-ath9k_interference_nf_cal.patch')
| -rw-r--r-- | package/mac80211/patches/543-ath9k_interference_nf_cal.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/package/mac80211/patches/543-ath9k_interference_nf_cal.patch b/package/mac80211/patches/543-ath9k_interference_nf_cal.patch new file mode 100644 index 0000000000..74bee3e149 --- /dev/null +++ b/package/mac80211/patches/543-ath9k_interference_nf_cal.patch @@ -0,0 +1,35 @@ +--- a/drivers/net/wireless/ath/ath9k/ath9k.h ++++ b/drivers/net/wireless/ath/ath9k/ath9k.h +@@ -423,6 +423,7 @@ int ath_beaconq_config(struct ath_softc + #define ATH_AP_SHORT_CALINTERVAL 100 /* 100 ms */ + #define ATH_ANI_POLLINTERVAL_OLD 100 /* 100 ms */ + #define ATH_ANI_POLLINTERVAL_NEW 1000 /* 1000 ms */ ++#define ATH_LONG_CALINTERVAL_INT 1000 /* 1000 ms */ + #define ATH_LONG_CALINTERVAL 30000 /* 30 seconds */ + #define ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes */ + +--- a/drivers/net/wireless/ath/ath9k/main.c ++++ b/drivers/net/wireless/ath/ath9k/main.c +@@ -396,7 +396,12 @@ void ath_ani_calibrate(unsigned long dat + bool shortcal = false; + bool aniflag = false; + unsigned int timestamp = jiffies_to_msecs(jiffies); +- u32 cal_interval, short_cal_interval; ++ u32 cal_interval, short_cal_interval, long_cal_interval; ++ ++ if (ah->caldata && ah->caldata->nfcal_interference) ++ long_cal_interval = ATH_LONG_CALINTERVAL_INT; ++ else ++ long_cal_interval = ATH_LONG_CALINTERVAL; + + short_cal_interval = (ah->opmode == NL80211_IFTYPE_AP) ? + ATH_AP_SHORT_CALINTERVAL : ATH_STA_SHORT_CALINTERVAL; +@@ -408,7 +413,7 @@ void ath_ani_calibrate(unsigned long dat + ath9k_ps_wakeup(sc); + + /* Long calibration runs independently of short calibration. */ +- if ((timestamp - common->ani.longcal_timer) >= ATH_LONG_CALINTERVAL) { ++ if ((timestamp - common->ani.longcal_timer) >= long_cal_interval) { + longcal = true; + ath_print(common, ATH_DBG_ANI, "longcal @%lu\n", jiffies); + common->ani.longcal_timer = timestamp; |