ubuntu-x-swat team mailing list archive

[Bryce Harrington <bryce@xxxxxxxxxxxxxxxxxxx>]

** Description changed:

  Binary package hint: libgl1-mesa-dri
  
  I upgraded xorg-edgers packages on 2009-08-29 16:16 MEST.
  This changed among others this package:
  libgl1-mesa-dri (7.6.0~git20090825.87f83e19-0ubuntu0tormod) to 7.6.0~git20090829.00413d87-0ubuntu0tormod2.  
  A downgrade of all the xorg-edgers ppa packages and subsequent package by package upgrade along with digging in the history of synaptics ascertained that it is this particular upgrade of libgl1-mesa-dri  that caused screen corruption in blender as shown in the attached video. Along with that Extreme Tux Racer lost half its performance.
  
  The above is an edit/complete rewrite of the original bug report.  My
  comments in the comment section below show what led to this rewrite. The
  rest here below is original.
  
  Please let me know if you need further information or testing to resolve
  this regression.
  
  ProblemType: Bug
  Architecture: amd64
  Date: Wed Sep  2 10:14:08 2009
  DistroRelease: Ubuntu 9.10
  MachineType: Acer Extensa 5630
  Package: xorg 1:7.4+3ubuntu5
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-9-generic root=UUID=c8f90551-03c2-4d41-93e1-df346762f95b ro quiet splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.31-9.29-generic
  RelatedPackageVersions:
   xserver-xorg 1:7.4+3ubuntu5
   libgl1-mesa-glx 7.6.0+git20090901.a8cbb156-0ubuntu0tormod
   libdrm2 2.4.12+git20090825.ce6c68dc-0ubuntu0tormod3
   xserver-xorg-video-intel 2:2.8.1+git20090829.7c48c21b-0ubuntu0tormod
   xserver-xorg-video-ati N/A
  SourcePackage: xorg
  Uname: Linux 2.6.31-9-generic x86_64
  XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
  dmi.bios.date: 12/05/2008
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.25
  dmi.board.name: Homa
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.25:bd12/05/2008:svnAcer:pnExtensa5630:pvr0100:rvnAcer:rnHoma:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Extensa 5630
  dmi.product.version: 0100
  dmi.sys.vendor: Acer
  fglrx: Not loaded
  system:
   distro:             Ubuntu
   architecture:       x86_64kernel:             2.6.31-9-generic
+ 
+ [lspci]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
+     	Subsystem: Acer Incorporated [ALI] Device [1025:013c]

-- 
xorg-edgers regression: screen corruption in blender
https://bugs.launchpad.net/bugs/423047
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