mac80211: brcmfmac: backport scheduled scan cleanup and chip support

[openwrt/openwrt.git] / package / kernel / mac80211 / patches / 510-ath9k_intr_mitigation_tweak.patch

diff --git a/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch b/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch
index 647bde2ca0e998e0c4b435f40381a596a79af1c5..d2a3b9657065cd6b7abf41297e7bc5b76b58b6ce 100644 (file)
--- a/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch
+++ b/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch
@@ -1,13 +1,18 @@
 --- a/drivers/net/wireless/ath/ath9k/hw.c
 +++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -2010,8 +2010,8 @@ int ath9k_hw_reset(struct ath_hw *ah, st
-               REG_WRITE(ah, AR_OBS, 8);
+@@ -390,13 +390,8 @@ static void ath9k_hw_init_config(struct
  
-       if (ah->config.rx_intr_mitigation) {
--              REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 500);
--              REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 2000);
-+              REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 250);
-+              REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 500);
-       }
+       ah->config.rx_intr_mitigation = true;
  
-       if (ah->config.tx_intr_mitigation) {
+-      if (AR_SREV_9300_20_OR_LATER(ah)) {
+-              ah->config.rimt_last = 500;
+-              ah->config.rimt_first = 2000;
+-      } else {
+-              ah->config.rimt_last = 250;
+-              ah->config.rimt_first = 700;
+-      }
++      ah->config.rimt_last = 250;
++      ah->config.rimt_first = 500;
+ 
+       if (AR_SREV_9462(ah) || AR_SREV_9565(ah))
+               ah->config.pll_pwrsave = 7;