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[Bug 1260128] Re: Nvidia-prime produces unbearable visual stutter

To: desktop-packages@xxxxxxxxxxxxxxxxxxx
From: Doug McMahon <1260128@xxxxxxxxxxxxxxxxxx>
Date: Sat, 30 Jan 2016 21:06:46 -0000
Reply-to: Bug 1260128 <1260128@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

** Tags added: any-hope xenial

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Packages, which is subscribed to nvidia-prime in Ubuntu.
https://bugs.launchpad.net/bugs/1260128

Title:
  Nvidia-prime produces unbearable visual stutter

Status in nvidia-graphics-drivers-331 package in Ubuntu:
  Triaged
Status in nvidia-prime package in Ubuntu:
  Triaged

Bug description:
  I've installed NVIDIA-Prime v0.5 on Ubuntu 14.04 with all required
  dependencies, on a Clevo 355STQ with a 765m.

  My issue is that whilst the new switching feature works very well, it
  still produces an extremely noticable amount of visual stuttering. In
  graphical and applications and games I can produce very large frames-
  per-second numbers yet the amount of visual tear makes the program
  unusable. Vsync/Sync to Vblank/vblank_mode=1 also does not work as
  intended, with tearing still present.

  Has anyone else had this issue or found a fix?

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