Ubuntu
xserver-xorg-video-intel package

  1. Bug #398026
  2. Comment #48

Comment 48 for bug 398026

Revision history for this message
In , yakuizhao (yakui-zhao) wrote :

    The patch is already shipped in Eric's drm-intel-next tree.
commit bb66c5122b4300b475b585fffb811311f39f5431
Author: Zhao Yakui <email address hidden>
Date: Thu Sep 10 15:45:49 2009 +0800

    drm/i915: Write zero to DPLL_MD Reg for non-SDVO output

    From the test in comment #7 it seems that this issue can't be reproduced on the failing kernel(2.6.31-rc2). So this bug will be marked as resolved.

At the same time there exists the second issue that the monitor is still driven at a frequency which is higher than what it should be according to the EDID information. But there is no response from the bug reporter.

If the second issue still exists, please open a new bug and attach the xorg.0.log after applying the patch in comment #8.

thanks.