From bef829efa5b00d909136593931290345f88ca4e6 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 24 Jan 2015 22:45:28 +0000 Subject: ralink: fix ethernet feature TSO not work * fix TSO features verify on mt7621 firewrt board * improve tx clean up. no need to access uncached memory. also use TX_DTX register instead of read tx ring DONE bit * mt7621 need napi weight 64 to get more performance * remove netif_receive_skb, after kernel version 3.7 tcp4_gro_receive can handle tcp checksum. on rt2880 use iperf tcp LAN to WAN throughput test. with gro 135 Mbits/sec. without gro 80.4Mbits/sec. Signed-off-by: michael lee SVN-Revision: 44118 --- target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c | 1 - 1 file changed, 1 deletion(-) (limited to 'target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c') diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c index 43467310bd..ebe85b9a6a 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c @@ -63,7 +63,6 @@ struct fe_soc_data rt2880_data = { .fwd_config = rt2880_fwd_config, .pdma_glo_cfg = FE_PDMA_SIZE_8DWORDS, .checksum_bit = RX_DMA_L4VALID, - .tx_udf_bit = TX_DMA_UDF, .rx_int = FE_RX_DONE_INT, .tx_int = FE_TX_DONE_INT, .mdio_read = rt2880_mdio_read, -- cgit v1.2.3