[Bug 69128] [IVB dp dongle] Aplle miniDP-to-VGA fails link training

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=69128

shui yangwei <yangweix.shui at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |NEW

--- Comment #6 from shui yangwei <yangweix.shui at intel.com> ---
(In reply to comment #5)
> Please try intel-dp-fixes branch of git://gitorious.org/jani/drm.git. It's
> intel-drm-nightly plus some DP aux fixes.

I fetched intel-dp-fixes branch of this repo to Daniel's tree, then build a
kernel, this issue come up again.

The commit witch I test is:
commit c030533419ec5f9ce042bafb6f40368f310181f8
Author: Jani Nikula <jani.nikula at intel.com>
Date:   Wed Sep 11 14:46:20 2013 +0300

    drm/i915/dp: read DPCD PSR capability only on eDP

    Reduce AUX transactions for non-eDP.

    Signed-off-by: Jani Nikula <jani.nikula at intel.com>

-- 
You are receiving this mail because:
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: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20130913/c557564c/attachment.html>