Messages in this thread | | | From | Jani Nikula <> | Subject | Re: [Intel-gfx] [Bug 3.15-rc2] intel framebuffer broken | Date | Tue, 22 Apr 2014 14:54:03 +0300 |
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On Mon, 21 Apr 2014, Knut Petersen <Knut_Petersen@t-online.de> wrote: > Booting kernel 3.15-rc2 on an AOpen i915GMm-hfs, I see the framebuffer broken. > Only about the upper left quarter of the monitor is used for displaying the boot messages, > these (and the cursor) are replicated at the right of that area.
Is this before or after i915.ko is loaded?
> Approximately the lower half of the monitor stays black. The output of the xserver > is not affected.
Most likely the fastest way to root cause is to bisect, please do. To keep track of all the bugs we have, please file a bug on DRM/Intel at [1] and while at it attach dmesg with drm.debug=0xe from the boot.
BR, Jani.
[1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI
-- Jani Nikula, Intel Open Source Technology Center
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