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Diffstat (limited to 'package/kernel/mac80211/patches/556-ath9k_ani_revert.patch')
-rw-r--r--package/kernel/mac80211/patches/556-ath9k_ani_revert.patch74
1 files changed, 0 insertions, 74 deletions
diff --git a/package/kernel/mac80211/patches/556-ath9k_ani_revert.patch b/package/kernel/mac80211/patches/556-ath9k_ani_revert.patch
deleted file mode 100644
index 006f393..0000000
--- a/package/kernel/mac80211/patches/556-ath9k_ani_revert.patch
+++ /dev/null
@@ -1,74 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ani.h
-+++ b/drivers/net/wireless/ath/ath9k/ani.h
-@@ -20,8 +20,12 @@
- #define BEACON_RSSI(ahp) (ahp->stats.avgbrssi)
-
- /* units are errors per second */
--#define ATH9K_ANI_OFDM_TRIG_HIGH 1000
-+#define ATH9K_ANI_OFDM_TRIG_HIGH 3500
-+#define ATH9K_ANI_OFDM_TRIG_HIGH_BELOW_INI 1000
-+
- #define ATH9K_ANI_OFDM_TRIG_LOW 400
-+#define ATH9K_ANI_OFDM_TRIG_LOW_ABOVE_INI 900
-+
- #define ATH9K_ANI_CCK_TRIG_HIGH 600
- #define ATH9K_ANI_CCK_TRIG_LOW 300
-
---- a/drivers/net/wireless/ath/ath9k/ani.c
-+++ b/drivers/net/wireless/ath/ath9k/ani.c
-@@ -177,14 +177,17 @@ static void ath9k_hw_set_ofdm_nil(struct
- BEACON_RSSI(ah) <= ATH9K_ANI_RSSI_THR_HIGH)
- weak_sig = true;
-
-- /*
-- * OFDM Weak signal detection is always enabled for AP mode.
-- */
-- if (ah->opmode != NL80211_IFTYPE_AP &&
-- aniState->ofdmWeakSigDetect != weak_sig) {
-- ath9k_hw_ani_control(ah,
-- ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION,
-- entry_ofdm->ofdm_weak_signal_on);
-+ if (aniState->ofdmWeakSigDetect != weak_sig)
-+ ath9k_hw_ani_control(ah,
-+ ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION,
-+ entry_ofdm->ofdm_weak_signal_on);
-+
-+ if (aniState->ofdmNoiseImmunityLevel >= ATH9K_ANI_OFDM_DEF_LEVEL) {
-+ ah->config.ofdm_trig_high = ATH9K_ANI_OFDM_TRIG_HIGH;
-+ ah->config.ofdm_trig_low = ATH9K_ANI_OFDM_TRIG_LOW_ABOVE_INI;
-+ } else {
-+ ah->config.ofdm_trig_high = ATH9K_ANI_OFDM_TRIG_HIGH_BELOW_INI;
-+ ah->config.ofdm_trig_low = ATH9K_ANI_OFDM_TRIG_LOW;
- }
- }
-
-@@ -420,25 +423,12 @@ void ath9k_hw_ani_monitor(struct ath_hw
- ofdmPhyErrRate, aniState->cckNoiseImmunityLevel,
- cckPhyErrRate, aniState->ofdmsTurn);
-
-- if (aniState->listenTime > 5 * ah->aniperiod) {
-- /*
-- * Check if we need to lower immunity if
-- * 5 ani_periods have passed.
-- */
-- if (ofdmPhyErrRate <= ah->config.ofdm_trig_low &&
-- cckPhyErrRate <= ah->config.cck_trig_low) {
-+ if (aniState->listenTime > ah->aniperiod) {
-+ if (cckPhyErrRate < ah->config.cck_trig_low &&
-+ ofdmPhyErrRate < ah->config.ofdm_trig_low) {
- ath9k_hw_ani_lower_immunity(ah);
- aniState->ofdmsTurn = !aniState->ofdmsTurn;
-- }
-- ath9k_ani_restart(ah);
-- } else if (aniState->listenTime > ah->aniperiod) {
-- /*
-- * Check if immunity has to be raised,
-- * (either OFDM or CCK).
-- */
-- if (ofdmPhyErrRate > ah->config.ofdm_trig_high &&
-- (cckPhyErrRate <= ah->config.cck_trig_high ||
-- aniState->ofdmsTurn)) {
-+ } else if (ofdmPhyErrRate > ah->config.ofdm_trig_high) {
- ath9k_hw_ani_ofdm_err_trigger(ah);
- aniState->ofdmsTurn = false;
- } else if (cckPhyErrRate > ah->config.cck_trig_high) {