From: Xin Long
Date: Thu, 14 Jun 2018 07:37:02 +0800
> Now sctp GSO uses skb_gro_receive() to append the data into head
> skb frag_list. However it actually only needs very few code from
> skb_gro_receive(). Besides, NAPI_GRO_CB has to be set while most
> of its members are not needed here.
>
>
On Wed, Jun 13, 2018 at 07:05:59PM -0700, David Miller wrote:
> From: Neil Horman
> Date: Wed, 13 Jun 2018 20:46:43 -0400
>
> > Do you have any performance numbers to compare with and without this
> > patch? Adding a function like this implies that any fixes that go
> > into skb_gro_receive now
On Thu, Jun 14, 2018 at 09:21:52AM +0800, Xin Long wrote:
> On Thu, Jun 14, 2018 at 8:46 AM, Neil Horman wrote:
> > On Thu, Jun 14, 2018 at 07:37:02AM +0800, Xin Long wrote:
> >> Now sctp GSO uses skb_gro_receive() to append the data into head
> >> skb frag_list. However it actually only needs ver
From: Neil Horman
Date: Wed, 13 Jun 2018 20:46:43 -0400
> Do you have any performance numbers to compare with and without this
> patch? Adding a function like this implies that any fixes that go
> into skb_gro_receive now need to be evaluated for this function too,
> which means theres an implie
On Thu, Jun 14, 2018 at 8:46 AM, Neil Horman wrote:
> On Thu, Jun 14, 2018 at 07:37:02AM +0800, Xin Long wrote:
>> Now sctp GSO uses skb_gro_receive() to append the data into head
>> skb frag_list. However it actually only needs very few code from
>> skb_gro_receive(). Besides, NAPI_GRO_CB has to
On Thu, Jun 14, 2018 at 07:37:02AM +0800, Xin Long wrote:
> Now sctp GSO uses skb_gro_receive() to append the data into head
> skb frag_list. However it actually only needs very few code from
> skb_gro_receive(). Besides, NAPI_GRO_CB has to be set while most
> of its members are not needed here.
>
On Thu, Jun 14, 2018 at 07:37:02AM +0800, Xin Long wrote:
> Now sctp GSO uses skb_gro_receive() to append the data into head
> skb frag_list. However it actually only needs very few code from
> skb_gro_receive(). Besides, NAPI_GRO_CB has to be set while most
> of its members are not needed here.
>
Now sctp GSO uses skb_gro_receive() to append the data into head
skb frag_list. However it actually only needs very few code from
skb_gro_receive(). Besides, NAPI_GRO_CB has to be set while most
of its members are not needed here.
This patch is to add sctp_packet_gso_append() to build GSO frames
i
