From b46fabc279881624a4422c7e4fc176378fdee6f9 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 6 Jul 2011 09:06:56 +0000 Subject: [PATCH] ath9k: fix some more "DMA failed to stop in 10 ms" issues on AR913x (#9654) SVN-Revision: 27482 --- package/mac80211/patches/560-ath9k_rx_stop.patch | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 package/mac80211/patches/560-ath9k_rx_stop.patch diff --git a/package/mac80211/patches/560-ath9k_rx_stop.patch b/package/mac80211/patches/560-ath9k_rx_stop.patch new file mode 100644 index 0000000000..17c4c28e42 --- /dev/null +++ b/package/mac80211/patches/560-ath9k_rx_stop.patch @@ -0,0 +1,13 @@ +--- a/drivers/net/wireless/ath/ath9k/mac.c ++++ b/drivers/net/wireless/ath/ath9k/mac.c +@@ -737,7 +737,9 @@ bool ath9k_hw_stopdmarecv(struct ath_hw + + if (!AR_SREV_9300_20_OR_LATER(ah)) { + mac_status = REG_READ(ah, AR_DMADBG_7) & 0x7f0; +- if (mac_status == 0x1c0 && mac_status == last_mac_status) { ++ if (mac_status == last_mac_status && ++ (mac_status == 0x1c0 || ++ (AR_SREV_9100(ah) && mac_status == 0x020))) { + *reset = true; + break; + } -- 2.30.2