[Bug 94338] Kernel DRM/i915 init sends eDP panel into self-test loop
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Tue Mar 1 10:26:41 UTC 2016
https://bugs.freedesktop.org/show_bug.cgi?id=94338
--- Comment #5 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
Some things I gathered from the logs/dumps:
- EDID read is nacked, DPCD works
- VBT block 40 says no EDID present, block 2 doesn't say that
- panel_type==2 based on block 40
- panel_type==2 has a 1024x768 mode which isn't what we want
- panel_type==0 would have the mode the BIOS used
--
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160301/556d1e36/attachment.html>
More information about the intel-gfx-bugs
mailing list