[Bug 97363] [drm:ironlake_crtc_compute_clock [i915]] *ERROR* Couldn't find PLL settings for mode!

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 6 20:18:59 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=97363

--- Comment #14 from Robin Müller <rm1990 at gmx.de> ---
(In reply to Ville Syrjala from comment #13)
> (In reply to Robin Müller from comment #12)
> > Created attachment 126253 [details]
> > drm-debug-opregion_panel_type_stuff
> > 
> > I just build a kernel form the given branch and enabled the debugging for
> > the drm module. The attachment contains all debug logs of the drm. Hope this
> > helps to find the cause of this bug.
> 
> Thanks. I pushed a new patch to the branch which I think should get us back
> on track with your machine. So please pull again, and retest.
> 
> I don't really know if it's any more correct than the current code though,
> and I don't yet know if it works for the original machine that needs the
> opregion panel type.

Thanks, this patch did the trick. After applying the patch the error is gone
and my display manager starts again :-)

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