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[Bug 537741] Re: NV18 GPU lockup with Nouveau

 

** Description changed:

  Binary package hint: xorg
  
  Ubuntu Lucid, amd64
  Attempted with multiple Xorg/Nouveau versions and with different kernel flavors (generic, preempt, -16).
- Whenever something graphically intensive happens (except, apparently, video), a gpu lockup occurs, freezing X but allowing use of SysRq commands. Only occurs with an NV18 card; NV17 works fine, for example.
+ Whenever something graphically intensive happens (except, apparently, video) like compositing, a gpu lockup occurs, freezing X and even terminal switching but allowing use of SysRq commands. Can sometimes switch terminals by first pressing Alt-SysRq-K. Only occurs with an NV18 card; NV17 works fine, for example.
  
  Note: bug was filed while using xorg-edgers version; however, it also
  applies to normal Lucid (pre-)release packages.
  
  ProblemType: Bug
  Architecture: amd64
  Date: Thu Mar 11 15:23:39 2010
  DistroRelease: Ubuntu 10.04
  DkmsStatus: Error: [Errno 2] No such file or directory
  Package: xorg 1:7.5+3ubuntu1
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=9d4febcd-17ce-4be0-8748-796131edf0af ro quiet splash
  ProcEnviron:
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
  SourcePackage: xorg
  Uname: Linux 2.6.32-16-generic x86_64
  dmi.bios.date: 11/12/2004
  dmi.bios.vendor: Phoenix Technologies, LTD
  dmi.bios.version: 6.00 PG
  dmi.board.name: AV8 (VIA K8T800P-8237)
  dmi.board.vendor: http://www.abit.com.tw/
  dmi.board.version: 1.x
  dmi.chassis.type: 3
  dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd11/12/2004:svn:pn:pvr:rvnhttp//www.abit.com.tw/:rnAV8(VIAK8T800P-8237):rvr1.x:cvn:ct3:cvr:
  system:
-  distro:             Ubuntu
-  codename:           lucid
-  architecture:       x86_64
-  kernel:             2.6.32-16-generic
+  distro:             Ubuntu
+  codename:           lucid
+  architecture:       x86_64
+  kernel:             2.6.32-16-generic

-- 
NV18 GPU lockup with Nouveau
https://bugs.launchpad.net/bugs/537741
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References