[Bug 96571] [CHV] Backlight init fails on Surface 3 if module load order is wrong

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jul 12 17:17:50 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=96571

--- Comment #30 from Shobhit <shobhit.kumar at intel.com> ---
So I believe with the patches to enable LPSS PWM, the backlight is working now
which was the main issue in this bug ? Now this has become a different problem
with display itself not coming up on surface 3. 

The display driver has generic support to enable any DSI panel. So there should
not be any specific code needed. The VBT has panel dependent information which
driver will use to enable it. Can you attach the VBT dump.
/sys/kernel/debug/dri/0/i915_vbt

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160712/21e66e67/attachment-0001.html>


More information about the intel-gfx-bugs mailing list