kernel-packages team mailing list archive

[Robert Hooker <sarvatt@xxxxxxxxx>]

The patch was reverted upstream unfortunately in
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c6930992948adf0f8fc1f6ff1da51c5002a2cf95
so it's not really appropriate to backport to trusty


Revert "drm/i915: reverse dp link param selection, prefer fast over wide again"
This reverts commit 38aecea0ccbb909d635619cba22f1891e589b434.

This breaks Haswell Thinkpad + Lenovo dock in SST mode with a HDMI
monitor attached.

Before this we can 1920x1200 mode, after this we only ever get 1024x768, and
a lot of deferring.

This didn't revert clean, but this should be fine.

bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1117008
Cc: stable@xxxxxxxxxxxxxxx # v3.15
Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx>

** Bug watch added: Red Hat Bugzilla #1117008
   https://bugzilla.redhat.com/show_bug.cgi?id=1117008

** Changed in: linux (Ubuntu)
       Status: Incomplete => Won't Fix

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https://bugs.launchpad.net/bugs/1348466

Title:
  [hsw DP] Ubuntu 12.04 unable to use external monitor through edock

Status in “linux” package in Ubuntu:
  Won't Fix

Bug description:
  this bug is filed to track an upstream bug
  http://www.libreoffice.org/bugzilla/show_bug.cgi?id=73694

  It will be good if we can pull the patch from the upstream bug for
  Ubuntu kernel

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