Re: [PATCHv2-net-3.8 2/3] qlcnic: set gso_type

[Jitendra Kalsaria]

On 2/7/13 5:13 AM, "Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:

>qlcnic set gso_size but not gso type. This leads to crashes
>in macvtap.
>
>Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
>---
> drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
>b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
>index 6f82812..09aa310 100644
>--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
>+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
>@@ -986,8 +986,13 @@ qlcnic_process_lro(struct qlcnic_adapter *adapter,
> 	th->seq = htonl(seq_number);
> 	length = skb->len;
> 
>-	if (adapter->flags & QLCNIC_FW_LRO_MSS_CAP)
>+	if (adapter->flags & QLCNIC_FW_LRO_MSS_CAP) {
> 		skb_shinfo(skb)->gso_size = qlcnic_get_lro_sts_mss(sts_data1);
>+		if (skb->protocol == htons(ETH_P_IPV6))
>+			skb_shinfo(skb)->gso_type = SKB_GSO_TCPV6;
>+		else
>+			skb_shinfo(skb)->gso_type = SKB_GSO_TCPV4;
>+	}
> 
> 	if (vid != 0xffff)
> 		__vlan_hwaccel_put_tag(skb, vid);
>-- 
>MST

Thanks!

Acked-by: Jitendra Kalsaria <jitendra.kalsaria@xxxxxxxxxx>


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