From 6d651b4e3d6de30fd31fce25fa8e4b4b39b2b3a7 Mon Sep 17 00:00:00 2001 From: Felix Fietkau <nbd@openwrt.org> Date: Tue, 13 Aug 2013 10:35:10 +0000 Subject: ar71xx: ethernet: reduce tx dma ring size further to improve cache footprint Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37765 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'target/linux/ar71xx/files/drivers') diff --git a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h index 83607b38bf..606c6f1c05 100644 --- a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h +++ b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h @@ -55,10 +55,10 @@ (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN) #define AG71XX_RX_BUF_SIZE (AG71XX_RX_PKT_SIZE + NET_SKB_PAD + NET_IP_ALIGN) -#define AG71XX_TX_RING_SIZE_DEFAULT 64 +#define AG71XX_TX_RING_SIZE_DEFAULT 32 #define AG71XX_RX_RING_SIZE_DEFAULT 128 -#define AG71XX_TX_RING_SIZE_MAX 128 +#define AG71XX_TX_RING_SIZE_MAX 32 #define AG71XX_RX_RING_SIZE_MAX 128 #ifdef CONFIG_AG71XX_DEBUG -- cgit v1.2.3