openwrt-xburst/package/mac80211/patches/512-ath9k_reduce_rxbuf.patch

--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -121,7 +121,7 @@ void ath_descdma_cleanup(struct ath_soft
 /* RX / TX */
 /***********/
 
-#define ATH_RXBUF               512
+#define ATH_RXBUF               256
 #define ATH_TXBUF               512
 #define ATH_TXBUF_RESERVE       5
 #define ATH_MAX_QDEPTH          (ATH_TXBUF / 4 - ATH_TXBUF_RESERVE)
ath9k: reduce the number of rx buffers, 512 is excessively high, 128 should work just as well, and will use a lot less memory git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27029 3c298f89-4303-0410-b956-a3cf2f4a3e73 2011-05-30 16:38:54 +03:00			`--- a/drivers/net/wireless/ath/ath9k/ath9k.h`
			`+++ b/drivers/net/wireless/ath/ath9k/ath9k.h`
mac80211: update to wireless-testing 2011-11-15 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29240 3c298f89-4303-0410-b956-a3cf2f4a3e73 2011-11-18 13:27:19 +02:00			`@@ -121,7 +121,7 @@ void ath_descdma_cleanup(struct ath_soft`
ath9k: reduce the number of rx buffers, 512 is excessively high, 128 should work just as well, and will use a lot less memory git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27029 3c298f89-4303-0410-b956-a3cf2f4a3e73 2011-05-30 16:38:54 +03:00			`/* RX / TX */`
			`/***********/`

			`-#define ATH_RXBUF 512`
ath9k: increase rx buffers for improved performance with 3x3 chipsets git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30868 3c298f89-4303-0410-b956-a3cf2f4a3e73 2012-03-10 14:59:46 +02:00			`+#define ATH_RXBUF 256`
ath9k: reduce the number of rx buffers, 512 is excessively high, 128 should work just as well, and will use a lot less memory git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27029 3c298f89-4303-0410-b956-a3cf2f4a3e73 2011-05-30 16:38:54 +03:00			`#define ATH_TXBUF 512`
			`#define ATH_TXBUF_RESERVE 5`
			`#define ATH_MAX_QDEPTH (ATH_TXBUF / 4 - ATH_TXBUF_RESERVE)`