* net/mlx5e: Force CHECKSUM_UNNECESSARY for short ethernet frames for 4.19.17
@ 2019-01-22 18:42 Ivan Babrou
2019-01-22 18:50 ` Greg KH
0 siblings, 1 reply; 4+ messages in thread
From: Ivan Babrou @ 2019-01-22 18:42 UTC (permalink / raw)
To: stable
Cc: Ignat Korchagin, xiyou.wangcong, edumazet, tariqt,
nikola.ciprich, saeedm
Hey,
This issue on 4.19 makes us sad:
* https://bugzilla.kernel.org/show_bug.cgi?id=201849
* https://www.mail-archive.com/netdev@vger.kernel.org/msg253346.html
Luckily, fix for this landed in v5.0-rc3:
* https://patchwork.ozlabs.org/patch/1027838/
It doesn't apply cleanly on v4.19.16, so I made a backported version:
* https://github.com/bobrik/linux/commit/1c7cbb3cb62cf
This fixed the issue for us and we'd like to have the fix included in
v4.19.17 in some way. There are four patches in the series applied to
v5.0-rc3, I'm not sure if others need to be backported as well.
Thanks!
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: net/mlx5e: Force CHECKSUM_UNNECESSARY for short ethernet frames for 4.19.17
2019-01-22 18:42 net/mlx5e: Force CHECKSUM_UNNECESSARY for short ethernet frames for 4.19.17 Ivan Babrou
@ 2019-01-22 18:50 ` Greg KH
2019-01-22 18:58 ` Ivan Babrou
0 siblings, 1 reply; 4+ messages in thread
From: Greg KH @ 2019-01-22 18:50 UTC (permalink / raw)
To: Ivan Babrou
Cc: stable, Ignat Korchagin, xiyou.wangcong, edumazet, tariqt,
nikola.ciprich, saeedm
On Tue, Jan 22, 2019 at 10:42:27AM -0800, Ivan Babrou wrote:
> Hey,
>
> This issue on 4.19 makes us sad:
>
> * https://bugzilla.kernel.org/show_bug.cgi?id=201849
> * https://www.mail-archive.com/netdev@vger.kernel.org/msg253346.html
>
> Luckily, fix for this landed in v5.0-rc3:
>
> * https://patchwork.ozlabs.org/patch/1027838/
>
> It doesn't apply cleanly on v4.19.16, so I made a backported version:
>
> * https://github.com/bobrik/linux/commit/1c7cbb3cb62cf
>
> This fixed the issue for us and we'd like to have the fix included in
> v4.19.17 in some way. There are four patches in the series applied to
> v5.0-rc3, I'm not sure if others need to be backported as well.
And it's already in the next round of networking patches to be queued
up, please check:
https://patchwork.ozlabs.org/bundle/davem/stable/?series=&submitter=&state=*&q=&archive=
before being so sad :)
thanks,
greg k-h
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: net/mlx5e: Force CHECKSUM_UNNECESSARY for short ethernet frames for 4.19.17
2019-01-22 18:50 ` Greg KH
@ 2019-01-22 18:58 ` Ivan Babrou
2019-01-22 19:27 ` Greg KH
0 siblings, 1 reply; 4+ messages in thread
From: Ivan Babrou @ 2019-01-22 18:58 UTC (permalink / raw)
To: Greg KH
Cc: stable, Ignat Korchagin, xiyou.wangcong, edumazet, tariqt,
nikola.ciprich, saeedm
Ah, I only looked at your stable queue:
* https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-4.19
Great to see that it's queued :)
On Tue, Jan 22, 2019 at 10:50 AM Greg KH <greg@kroah.com> wrote:
>
> On Tue, Jan 22, 2019 at 10:42:27AM -0800, Ivan Babrou wrote:
> > Hey,
> >
> > This issue on 4.19 makes us sad:
> >
> > * https://bugzilla.kernel.org/show_bug.cgi?id=201849
> > * https://www.mail-archive.com/netdev@vger.kernel.org/msg253346.html
> >
> > Luckily, fix for this landed in v5.0-rc3:
> >
> > * https://patchwork.ozlabs.org/patch/1027838/
> >
> > It doesn't apply cleanly on v4.19.16, so I made a backported version:
> >
> > * https://github.com/bobrik/linux/commit/1c7cbb3cb62cf
> >
> > This fixed the issue for us and we'd like to have the fix included in
> > v4.19.17 in some way. There are four patches in the series applied to
> > v5.0-rc3, I'm not sure if others need to be backported as well.
>
> And it's already in the next round of networking patches to be queued
> up, please check:
> https://patchwork.ozlabs.org/bundle/davem/stable/?series=&submitter=&state=*&q=&archive=
> before being so sad :)
>
> thanks,
>
> greg k-h
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: net/mlx5e: Force CHECKSUM_UNNECESSARY for short ethernet frames for 4.19.17
2019-01-22 18:58 ` Ivan Babrou
@ 2019-01-22 19:27 ` Greg KH
0 siblings, 0 replies; 4+ messages in thread
From: Greg KH @ 2019-01-22 19:27 UTC (permalink / raw)
To: Ivan Babrou
Cc: stable, Ignat Korchagin, xiyou.wangcong, edumazet, tariqt,
nikola.ciprich, saeedm
On Tue, Jan 22, 2019 at 10:58:45AM -0800, Ivan Babrou wrote:
> Ah, I only looked at your stable queue:
>
> * https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-4.19
>
> Great to see that it's queued :)
Yet another reason for this patch to get merged soon:
https://lore.kernel.org/lkml/20190122184632.GA32510@kroah.com/T/#u
:)
^ permalink raw reply [flat|nested] 4+ messages in thread
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2019-01-22 18:42 net/mlx5e: Force CHECKSUM_UNNECESSARY for short ethernet frames for 4.19.17 Ivan Babrou
2019-01-22 18:50 ` Greg KH
2019-01-22 18:58 ` Ivan Babrou
2019-01-22 19:27 ` Greg KH
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