diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-08-13 10:35:10 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-08-13 10:35:10 +0000 |
| commit | 615f2c6b766d8ff832c8a17265a70d6b3db6d61f (patch) | |
| tree | a72db81001a9770d0a6b647c991fcdd101ab043b /target | |
| parent | 699cfc99d5f828020cfcd29ee8b99984135cf4c6 (diff) | |
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
Diffstat (limited to 'target')
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h | 4 |
1 files changed, 2 insertions, 2 deletions
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 |