Messages in this thread | | | Date | Sun, 14 Dec 2014 02:07:19 +0100 | Subject | Re: [Regression] 83f45fc turns machine's screen off | From | Emmanuel Benisty <> |
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Hi Daniel,
> On Mon, Nov 10, 2014 at 10:19 PM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote: >> Adding relevant mailing lists. >> >> >> On Sat, Nov 8, 2014 at 7:34 PM, Emmanuel Benisty <benisty.e@gmail.com> wrote: >>> Hi, >>> >>> The following commit permanently turns my screen off when x server is >>> started (i3 330M Ironlake): >>> >>> [83f45fc360c8e16a330474860ebda872d1384c8c] drm: Don't grab an fb >>> reference for the idr >>> >>> Reverting this commit fixed the issue. >> >> This is definitely unexpected. I think we need a bit more data to >> figure out what's going on here: >> - Please boot with drm.debug=0xe added to your kernel cmdline and grab >> the dmesg right after boot-up for both a working or broken kernel. > > Please see attached files. > >> - Are you using any special i915 cmdline options? > > Nope.
Is there anything else I could provide to help fixing this issue? It's still in Linus' tree.
Thanks in advance.
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