ubuntu-x-swat team mailing list archive

[Lasse Makholm <783993@xxxxxxxxxxxxxxxxxx>]

I'm seeing this too. Clean install of 11.10 on a ThinkPad T520
(SandyBridge chip).

Using a vanilla GNOME 3 session (No Unity, no compiz) - same symptoms: X
hangs but machine is otherwise OK.

Alexandre mentioned VMWare... For me, this is semi-reliably reproducible
by running 3D applications in a Windows 7 guest using VMWare
workstation. Forcing S3TC texture compression to enabled is necessary to
get 3D acceleration in guests, which may be relevant...?

Let me know if there's anything I can do to help move this forward.

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https://bugs.launchpad.net/bugs/783993

Title:
  unity freezing periodicly [drm:drm_mode_getfb] *ERROR* invalid
  framebuffer id

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