On Thu, 2013-02-07 at 01:02 +0200, Michael S. Tsirkin wrote:
> qlcnic set gso_size but not gso type. This leads to crashes
> in macvtap.
>
> Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
> ---
> This one I only compiled - don't have qlogic hardware.
>
> 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 bb4311e..370049c 100644
> --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
> +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c
> @@ -1043,8 +1043,13 @@ 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 == ETH_P_IPV6)
Are you sure its not 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);
--
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