kernel-packages team mailing list archive

[Timo Aaltonen <tjaalton@xxxxxxxxxx>]

so it's a kernel regression, marking as such

** Also affects: linux (Ubuntu)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1242180

Title:
  saucy regression - three monitors no longer work

Status in “linux” package in Ubuntu:
  Confirmed
Status in “xserver-xorg-video-intel” package in Ubuntu:
  Confirmed

Bug description:
  I've just upgraded from raring.  There I had 3 monitors attached to my
  Intel HD Graphics 4000 (i7 3770 cpu) where it all works perfectly.
  (Two monitors are identical flanking my centre displayport monitor.)

  In saucy I can get any two monitors working, and any attempt to get
  all 3 working results in an error about setting crtc with a different
  number.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: xserver-xorg-video-intel 2:2.99.904-0ubuntu2
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic x86_64
  ApportVersion: 2.12.5-0ubuntu2
  Architecture: amd64
  Date: Sat Oct 19 14:28:59 2013
  MarkForUpload: True
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to saucy on 2013-10-19 (0 days ago)

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