ubuntustudio-bugs team mailing list archive

[Nazo <lovesyao@xxxxxxxxx>]

*** This bug is a duplicate of bug 1071530 ***
    https://bugs.launchpad.net/bugs/1071530

** This bug has been marked a duplicate of bug 1071530
   X Error of failed request:  BadAlloc (insufficient resources for operation)

-- 
You received this bug notification because you are a member of Ubuntu
Studio Bugs, which is subscribed to blender in Ubuntu.
Matching subscriptions: ubuntustudio-bugs: blender
https://bugs.launchpad.net/bugs/1068945

Title:
  regression: blender won't start on optimus systems without nvidia
  enabled

Status in blender package in Ubuntu:
  New

Bug description:
  With v2.62-1 from precise, I was able to start blender with or without
  the nvidia chipset enabled.  However, with quantal and blender 2.63a-
  1ubuntu1 I have to enable the nvidia chipset or the application will
  not start.  The problem persists even when the nvidia chipset is
  completely disabled (not seen by the system at all).

  System: Lenovo Thinkpad W530

  Mode - Optimus

  $ lspci | grep -i vga
  00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
  01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [Quadro K2000M] (rev ff)

  * w/ Nvidia OFF
  $ blender
  connect failed: No such file or directory
  Xlib:  extension "NV-GLX" missing on display ":0.0".
  X Error of failed request:  BadAlloc (insufficient resources for operation)
    Major opcode of failed request:  154 (GLX)
    Minor opcode of failed request:  3 (X_GLXCreateContext)
    Serial number of failed request:  139
    Current serial number in output stream:  140

  * w/ Nvidia ON
  $ optirun blender
  # runs fine

  Mode - Integrated Graphics

  $ lspci | grep -i vga
  00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)

  $ blender
  connect failed: No such file or directory
  Xlib:  extension "NV-GLX" missing on display ":0.0".
  X Error of failed request:  BadAlloc (insufficient resources for operation)
    Major opcode of failed request:  154 (GLX)
    Minor opcode of failed request:  3 (X_GLXCreateContext)
    Serial number of failed request:  139
    Current serial number in output stream:  140

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: blender 2.63a-1ubuntu1
  ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
  Uname: Linux 3.5.0-17-generic x86_64
  ApportVersion: 2.6.1-0ubuntu3
  Architecture: amd64
  Date: Fri Oct 19 21:01:12 2012
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: blender
  UpgradeStatus: Upgraded to quantal on 2012-10-12 (7 days ago)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/blender/+bug/1068945/+subscriptions