lkml.org 
[lkml]   [2014]   [Mar]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: i915 resume-from-hibernation problems on resume with current Linus' tree
On Fri, 21 Mar 2014, Daniel Vetter wrote:

> > So I am still seeing this with current Linus' tree rather regularly (but
> > it's not deterministic enough for a reliable bisect).
> >
> > Unfortunately I haven't received any patches to test; what do you propose?
> > Would reporting this on bugs.freedesktop.org instead of ranting here
> > change anything?
>
> Yeah, filing a bug on fdo to keep track of this should help. Please
> add a [gm45 regression] tag to the summary so that it shows up in our
> queries at the right spot ;-)
>
> One thing to test would be to give -nightly (or drm-intel-testing as
> of today) a shot. We've merged a few patches recently to slightly
> improve the ring init sequence in the generic code, they might
> actually help here. Sorry for not correlating them with your patch
> when I've merged them, only just realized this now.

I just tested current Linus' tree + drm-intel-testing (HEAD == 14347c2
("drm-intel-nightly: 2014y-03m-21d-16h-13m-30s integration manifest")),
and on 3rd suspend-resume cycle I got the ring initialization failure
again, with Xorg going crazy afterwards. So unfortunately it's still
unfixed.

Now submitted as

https://bugs.freedesktop.org/show_bug.cgi?id=76554

as well.

Thanks,

--
Jiri Kosina
SUSE Labs


\
 
 \ /
  Last update: 2014-03-24 15:21    [W:0.067 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site