From 628592ccdbbb5bb751217cf02e2e7abb500d7ffe Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Mon, 23 Apr 2007 17:06:40 -0700 Subject: [PATCH] [NETDRV]: Perform missing csum_offset conversions When csum_offset was introduced we did a conversion from csum to csum_offset where applicable. A couple of drivers were missed in this process. It was harmless to begin with since the two fields coincided. Now that we've made them different with the addition of csum_start, the missed drivers must be converted or they can't send packets out at all that require checksum offload. Signed-off-by: Herbert Xu Signed-off-by: David S. Miller --- drivers/net/atl1/atl1_main.c | 2 +- drivers/net/e1000/e1000_main.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/atl1/atl1_main.c b/drivers/net/atl1/atl1_main.c index d60c221733..4b1d4d153e 100644 --- a/drivers/net/atl1/atl1_main.c +++ b/drivers/net/atl1/atl1_main.c @@ -1328,7 +1328,7 @@ static int atl1_tx_csum(struct atl1_adapter *adapter, struct sk_buff *skb, if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) { cso = skb_transport_offset(skb); - css = cso + skb->csum; + css = cso + skb->csum_offset; if (unlikely(cso & 0x1)) { printk(KERN_DEBUG "%s: payload offset != even number\n", atl1_driver_name); diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index 610216ec49..48e2ade704 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -2959,7 +2959,8 @@ e1000_tx_csum(struct e1000_adapter *adapter, struct e1000_tx_ring *tx_ring, context_desc->lower_setup.ip_config = 0; context_desc->upper_setup.tcp_fields.tucss = css; - context_desc->upper_setup.tcp_fields.tucso = css + skb->csum; + context_desc->upper_setup.tcp_fields.tucso = + css + skb->csum_offset; context_desc->upper_setup.tcp_fields.tucse = 0; context_desc->tcp_seg_setup.data = 0; context_desc->cmd_and_length = cpu_to_le32(E1000_TXD_CMD_DEXT); -- 2.39.5