Messages in this thread | | | Date | Thu, 18 Sep 2014 12:03:29 +0100 | From | "Carlos R. Mafra" <> | Subject | Re: [Intel-gfx] External monitor issues with 3.17-rc4 and i915 module |
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On Wed, 17 Sep 2014 at 11:39:57 +0300, Jani Nikula wrote: > On Tue, 16 Sep 2014, "Carlos R. Mafra" <crmafra@gmail.com> wrote: > > Hi, the same happens with 3.17-rc5. The kernel is unfortunately > > unusable with my external monitor because after some plug, unplug > > and suspend to RAM cycles the behaviour is not good (sometimes > > it freezes, sometimes X needs a restart). > > > > Sorry to ask, but is there someone looking at this? I can provide > > more information if necessary. > > Please file a new bug against DRM/Intel at [1] so we don't lose track of > it.
https://bugs.freedesktop.org/show_bug.cgi?id=84038
> Is this a regression? Which version worked? Can you do a bisect?
On v3.16.1 the warning is different and I get fewer. On v3.12.18 it works, but the kernel has other issues there related to wireless so I don't use it that often.
I could try to bisect the first appearance of any warning, but it would require some time (this is my work laptop).
> Please attach full dmesg with drm.debug=0xe module parameter set from > early boot to the problem.
It is attached in the bug report at freedesktop now.
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