From: "Émeric Vigier" <emeric.vigier@savoirfairelinux.com>
To: Claudiu Manoil <claudiu.manoil@freescale.com>
Cc: "Romeo Cane (EXT-Other PT/Amadora)" <romeo.cane.ext@coriant.com>,
netdev@vger.kernel.org, David Miller <davem@davemloft.net>
Subject: Re: powerpc: net: gianfar ethernet broken on linux-3.10.29?
Date: Wed, 26 Mar 2014 10:04:15 -0400 (EDT) [thread overview]
Message-ID: <259837795.35930.1395842655728.JavaMail.root@mail> (raw)
In-Reply-To: <5332CFF1.5080402@freescale.com>
----- Mail original -----
> On 3/25/2014 9:26 PM, Émeric Vigier wrote:
> > Hi guys,
> >
> > I work on a Freescale MPC8347 custom board. I ported
> > u-boot-v2014.01 on it. My config is attached.
> > I ported linux-3.2.52 (long-term). DTS is attached.
> >
> [...]
> >
> > Do you guys see what could be wrong in my config?
> > Or what has changed in linux-3.{4,6,8,10} that could break my
> > ethernet?
> >
> > thanks,
> > Emeric
> >
>
> Hi Emeric,
>
> Thanks for the detailed logs.
> You may refer to Romeo's issue:
> http://permalink.gmane.org/gmane.linux.network/309587
Hi Claudiu,
This is it. It seems I haven't search enough on the web.
>
> There's this stable fix for the (older) TSEC controllers:
> commit 5eaedf31319d5f80eaaee1eec8dd18c0b452f0d1
> ("gianfar: Add backwards compatible Single Queue mode polling")
I cherry-picked it on 3.10.29 and it makes the job!
>
> that for some reason was not included in kernel 3.10
> (but it was included in kernel 3.11).
>
> Hi David,
> Can we have this gianfar fix included in kernel 3.10 as well?
> Is there anything I can do to help with this?
I second this. Thanks Claudiu!
>
> Thanks and regards,
> Claudiu
>
>
>
prev parent reply other threads:[~2014-03-26 14:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <2067855247.249513.1395772774452.JavaMail.root@mail>
2014-03-25 19:26 ` powerpc: net: gianfar ethernet broken on linux-3.10.29? Émeric Vigier
2014-03-26 13:02 ` Claudiu Manoil
2014-03-26 14:04 ` Émeric Vigier [this message]
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