Messages in this thread | | | Date | Thu, 3 Jan 2013 16:36:08 +0100 | Subject | Re: 3.8-rc2: EFI framebuffer lock inversion... | From | Sedat Dilek <> |
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On Thu, Jan 3, 2013 at 3:11 PM, Sedat Dilek <sedat.dilek@gmail.com> wrote: > Hi Daniel, > > just wanted to test the fb-fix [2] from Alan and followed the thread in [1]. > Me is also working with i915 KMS. > > I looked at nouveau KMS driver and adapted the part for i915: > > drivers/gpu/drm/nouveau/nouveau_drm.c-200- /* remove conflicting > drivers (vesafb, efifb etc) */ > drivers/gpu/drm/nouveau/nouveau_drm.c:201: aper = alloc_apertures(3); > drivers/gpu/drm/nouveau/nouveau_drm.c-202- if (!aper) > drivers/gpu/drm/nouveau/nouveau_drm.c-203- return -ENOMEM; > > Untested by me, feel free to test. > > Maybe some of the i915 and/or fb driver experts can comment on the problem. >
That is the i915 part [---> i915_kick_out_firmware_fb()] where I looked at [1].
- Sedat -
[1] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blob;f=drivers/gpu/drm/i915/i915_dma.c;hb=refs/tags/v3.8-rc2#l1393
> Regards, > - Sedat - > > [1] http://marc.info/?t=135721787600001&r=1&w=2 > [2] https://patchwork.kernel.org/patch/1757061/
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