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[Bug 493795] Re: [radeon KMS:M26:X700] broken display after resume (patch)


This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
lucid' to 'verification-done-lucid'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!

** Tags added: verification-needed-lucid

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  [radeon KMS:M26:X700] broken display after resume (patch)

Status in X.Org X server:
  Fix Released
Status in “linux” package in Ubuntu:
  Fix Released

Bug description:
  After resume, the screen is green with wrong resolution or black with
  flicker and blooming.

  This is fixed in drm-next:

  This will be a potential regression once KMS is default.

  ProblemType: Bug
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: i386
   /dev/snd/controlC0:  tormod     1358 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
   Card hw:0 'Intel'/'HDA Intel at 0xc8000000 irq 16'
     Mixer name	: 'Realtek ALC880'
     Components	: 'HDA:10ec0880,08800000,00090500 HDA:11c13026,11c13026,00100600'
     Controls      : 39
     Simple ctrls  : 23
  Date: Mon Dec  7 23:19:51 2009
  DistroRelease: Ubuntu 10.04
  HibernationDevice: RESUME=UUID=d6223bfb-d64e-4243-96d5-5d5a22c7d50f
   Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Acer, inc. TravelMate 8100
  Package: linux-image-2.6.32-6-generic 2.6.32-6.8
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-6-generic root=UUID=59b5106f-825d-4931-92d0-b6cd1eee4f49 ro quiet splash nohdparm
  ProcVersionSignature: Ubuntu 2.6.32-6.8-generic
  Regression: No
  RelatedPackageVersions: linux-firmware 1.27
  Reproducible: Yes
  SourcePackage: linux
  Tags: lucid
  TestedUpstream: Yes
  Uname: Linux 2.6.32-6-generic i686
  dmi.bios.date: 01/20/06
  dmi.bios.vendor: Acer
  dmi.bios.version: 3C25
  dmi.board.name: Kingfisher
  dmi.board.vendor: Acer, Inc.
  dmi.board.version: Not Applicable
  dmi.chassis.type: 1
  dmi.chassis.vendor: , Inc.
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAcer:bvr3C25:bd01/20/06:svnAcer,inc.:pnTravelMate8100:pvrNotApplicable:rvnAcer,Inc.:rnKingfisher:rvrNotApplicable:cvn,Inc.:ct1:cvrN/A:
  dmi.product.name: TravelMate 8100
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Acer, inc.

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