[Bug 109345] drm-next-2018-12-14 -Linux PPC

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu May 2 03:44:44 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=109345

--- Comment #24 from Christian Zigotzky <chzigotzky at xenosoft.de> ---
(In reply to Alex Deucher from comment #23)
> (In reply to Christian Zigotzky from comment #22)
> > Again. Did you modify the behaviour of the initialisation of two graphics
> > cards in the DRM updates 'drm-next-2018-12-14'? If you say no, then I can
> > look in the PowerPC updates. You need to know if there was a change or you
> > don't know what you published. It's not the task for the enduser to look in
> > your code or bisect the code because you don't know the changes. It is
> > always the same. You changed the code and after that we have issues and we
> > endusers and first level support have to figure out where the problem is.
> > And if we don't figure out the issue then the issue remains. It's easy to
> > write that you don't have this platform.
> 
> No, the only changes were changes in comments, removing some unused code and
> changes in the shared ttm module that touched all drivers that use ttm.

Thank you for your reply! OK, we know that without the DRM updates 2018-12-14
the 2 graphics cards work together without any problems. With which good and
bad commit should I start bisecting?

@Allan
I have to compile a lot of test kernels but I can’t test them because I don’t
have these two graphics cards. Please test all test kernels.

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