hak5
/
wifipineapple-openwrt
mirror of https://github.com/hak5/wifipineapple-openwrt.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

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
master
Felix Fietkau 2011-05-30 13:38:54 +00:00
parent 9af744afe8
commit 21e17d3230
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
package/mac80211/patches/512-ath9k_reduce_rxbuf.patch Normal file
View File

@ -0,0 +1,11 @@
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -119,7 +119,7 @@ void ath_descdma_cleanup(struct ath_soft
/* RX / TX */
/***********/
-#define ATH_RXBUF 512
+#define ATH_RXBUF 128
#define ATH_TXBUF 512
#define ATH_TXBUF_RESERVE 5
#define ATH_MAX_QDEPTH (ATH_TXBUF / 4 - ATH_TXBUF_RESERVE)