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authorMichael S. Tsirkin <mst@redhat.com>2013-02-07 03:13:22 +0000
committerDavid S. Miller <davem@davemloft.net>2013-02-10 20:14:13 -0500
commit0aba93e2b9fb0be4f4dd1b52ef10d789edf15f74 (patch)
treed7b0904cf9f44ab1fa5caaca7ba912ad0e944c9e /drivers
parentbd69ba798e21a39748d95942f6191a4f7c9611fc (diff)
downloadlinaro-lsk-0aba93e2b9fb0be4f4dd1b52ef10d789edf15f74.tar.gz
bnx2x: set gso_type
In LRO mode, bnx2x set gso_size but not gso type. This leads to crashes in macvtap. Commit cbf1de72324a8105ddcc3d9ce9acbc613faea17e queued for 3.9 includes a more complete fix. This is a minimal patch to avoid the crash, for 3.8. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index f771ddfba64..a5edac8df67 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -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,
tpa_info->parsing_flags, len_on_bd);
- /* set for GRO */
- if (fp->mode == TPA_MODE_GRO)
- skb_shinfo(skb)->gso_type =
- (GET_FLAG(tpa_info->parsing_flags,
- PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) ==
- PRS_FLAG_OVERETH_IPV6) ?
- SKB_GSO_TCPV6 : SKB_GSO_TCPV4;
+ skb_shinfo(skb)->gso_type =
+ (GET_FLAG(tpa_info->parsing_flags,
+ PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) ==
+ PRS_FLAG_OVERETH_IPV6) ?
+ SKB_GSO_TCPV6 : SKB_GSO_TCPV4;
}