2016-10-24 19:32:42

by Mauro Carvalho Chehab

[permalink] [raw]
Subject: Re: solo6010 modprobe lockup since e1ceb25a (v4.3 regression)

Em Wed, 28 Sep 2016 07:21:44 +0200
[email protected] (Krzysztof Hałasa) escreveu:

> Andrey Utkin <[email protected]> writes:
>
> > Lockup happens only on 6010. In provided log you can see that 6110
> > passes just fine right before 6010. Also if 6010 PCI ID is removed from
> > solo6x10 driver's devices list, the freeze doesn't happen.
>
> Probably explains why I don't see lockups :-)
>
> I will have a look.

Any news on this? Should the patch be applied or not? If not, are there
any other patch to fix this regression?

Thanks,
Mauro


2016-10-24 20:56:32

by Andrey Utkin

[permalink] [raw]
Subject: Re: solo6010 modprobe lockup since e1ceb25a (v4.3 regression)

On Mon, Oct 24, 2016 at 05:32:33PM -0200, Mauro Carvalho Chehab wrote:
> Em Wed, 28 Sep 2016 07:21:44 +0200
> [email protected] (Krzysztof Hałasa) escreveu:
>
> > Andrey Utkin <[email protected]> writes:
> >
> > > Lockup happens only on 6010. In provided log you can see that 6110
> > > passes just fine right before 6010. Also if 6010 PCI ID is removed from
> > > solo6x10 driver's devices list, the freeze doesn't happen.
> >
> > Probably explains why I don't see lockups :-)
> >
> > I will have a look.
>
> Any news on this? Should the patch be applied or not? If not, are there
> any other patch to fix this regression?

Actual patch is

Subject: [PATCH v2] media: solo6x10: fix lockup by avoiding delayed register write
Message-Id: <[email protected]>
Date: Sat, 22 Oct 2016 16:34:36 +0100