Messages in this thread | | | Date | Thu, 23 Feb 2012 19:48:59 +0100 | From | Riccardo Magliocchetti <> | Subject | Re: i915 regression with 3.3-rc3+git |
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Hello,
Il 23/02/2012 17:41, Jesse Barnes ha scritto: > On Fri, 17 Feb 2012 21:48:13 +0100 > Riccardo Magliocchetti<riccardo.magliocchetti@gmail.com> wrote: > >> Hello, >> >> i've upgraded from 3.2.0-rc7 to post 3.3.0-rc3 git >> 4903062b5485f0e2c286a23b44c9b59d9b017d53, attached you can find dmesg >> with drm.debug=0xfff >> >> This started to appear in logs: >> >> [drm:intel_framebuffer_init] *ERROR* unsupported pixel format >> >> X is getting a wrong resolution (log attached) and there's a lot of >> flickering, if i try to play a video the desktop turns black, the other >> ttys still works fine though. >> >> > > Can you check the drm-intel-fixes branch at > git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-intel.git? > It has a fix for laod detection that might help.
3.3-rc4 plus these two patches from drm-intel-fixes works great.
4e9bb47bd29e02f2daaa7bdb2a8ddf977bf76f06 [PATCH 2/2] drm/i915: fix a sprite watermark computation to avoid divide by zero if xpos<0 5ca0c34ae28344b6b4ca3036bc82f89c8db16a59 [PATCH 1/2] drm/i915: fix mode set on load pipe. (v2)
Thanks!
riccardo
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