Commit 0aba93e2 authored by Michael S. Tsirkin's avatar Michael S. Tsirkin Committed by David S. Miller

bnx2x: set gso_type

In LRO mode, bnx2x set gso_size but not gso type.
This leads to crashes in macvtap.
Commit cbf1de72
queued for 3.9 includes a more complete fix.
This is a minimal patch to avoid the crash, for 3.8.
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Acked-by: default avatarDmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bd69ba79
...@@ -504,13 +504,11 @@ static int bnx2x_fill_frag_skb(struct bnx2x *bp, struct bnx2x_fastpath *fp, ...@@ -504,13 +504,11 @@ static int bnx2x_fill_frag_skb(struct bnx2x *bp, struct bnx2x_fastpath *fp,
skb_shinfo(skb)->gso_size = bnx2x_set_lro_mss(bp, skb_shinfo(skb)->gso_size = bnx2x_set_lro_mss(bp,
tpa_info->parsing_flags, len_on_bd); tpa_info->parsing_flags, len_on_bd);
/* set for GRO */ skb_shinfo(skb)->gso_type =
if (fp->mode == TPA_MODE_GRO) (GET_FLAG(tpa_info->parsing_flags,
skb_shinfo(skb)->gso_type = PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) ==
(GET_FLAG(tpa_info->parsing_flags, PRS_FLAG_OVERETH_IPV6) ?
PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) == SKB_GSO_TCPV6 : SKB_GSO_TCPV4;
PRS_FLAG_OVERETH_IPV6) ?
SKB_GSO_TCPV6 : SKB_GSO_TCPV4;
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment