Re: [REGRESSION] [2.6.39-rc3] Wrong resolution in framebuffer and X Window
From: Maciej Rutecki <hidden>
Date: 2011-04-21 17:22:20
Also in:
dri-devel, lkml
(add LKML) On niedziela, 17 kwietnia 2011 o 18:04:04 Maciej Rutecki wrote:
Hi Last known good: 2.6.38 Failing kernel: 2.6.39-rc3 Subsystem: Intel graphics driver. Description: PC should work with 1440x900 resolution. But console (and after) X Window start work with 1024x768. I attach dmesg and Xorg.0.log with drm.debug log_buf_lenM options: http://unixy.pl/maciek/download/kernel/2.6.39-rc1/zlom/kms/ seems that driver cannot detect resolution higher than 1024x768. Also I boot kernel replace "i915.modeset=1" with "nomodeset" option: http://unixy.pl/maciek/download/kernel/2.6.39-rc1/zlom/nomodeset/ But then X Window fails to start and got message: "(EE) No devices detected." Config for 2.6.39-rc3: http://unixy.pl/maciek/download/kernel/2.6.39-rc1/zlom/config-2.6.39-rc3 Best regards
Device: 00:02.0 VGA compatible controller: Intel Corporation 82G33/G31 Express Integrated Graphics Controller (rev 02) -- Maciej Rutecki http://www.maciek.unixy.pl