Re: [PATCH net] hyperv: Fix the NETIF_F_SG flag setting in netvsc

From: David Miller
Date: Wed Jul 17 2013 - 14:57:23 EST


From: KY Srinivasan <kys@xxxxxxxxxxxxx>
Date: Wed, 17 Jul 2013 11:40:41 +0000

>
>
>> -----Original Message-----
>> From: Haiyang Zhang [mailto:haiyangz@xxxxxxxxxxxxx]
>> Sent: Wednesday, July 17, 2013 2:01 AM
>> To: davem@xxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx
>> Cc: Haiyang Zhang; KY Srinivasan; olaf@xxxxxxxxx; jasowang@xxxxxxxxxx; linux-
>> kernel@xxxxxxxxxxxxxxx; devel@xxxxxxxxxxxxxxxxxxxxxx
>> Subject: [PATCH net] hyperv: Fix the NETIF_F_SG flag setting in netvsc
>>
>> SG mode is not currently supported by netvsc, so remove this flag for now.
>> Otherwise, it will be unconditionally enabled by commit ec5f0615642
>> "Kill link between CSUM and SG features"
>> Previously, the SG feature is disabled because CSUM is not set here.
>>
>> Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
>> Reviewed-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
>
> We would need to apply this patch to 3.9 and 3.10 as well that are currently broken.

I have already queued this patch up for -stable submission.
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