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[Bug 1391422] Re: GeForce 820M running very hot in Ubuntu

To: touch-packages@xxxxxxxxxxxxxxxxxxx
From: "Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>
Date: Sat, 17 Jan 2015 15:47:22 -0000
Reply-to: Bug 1391422 <1391422@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

Lars Hansson, could you please boot into a live environment via
http://cdimage.ubuntu.com/daily-live/current/ and then run the apport-
collect?

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https://bugs.launchpad.net/bugs/1391422

Title:
  GeForce 820M running very hot in Ubuntu

Status in xorg package in Ubuntu:
  Incomplete

Bug description:
  Ubuntu release: Ubuntu 14.10
  Wine: 1:1.6.2-0ubuntu6
  GPU: Intel HD 4000+Nvidia GeForce 820M
  Nvidia drivers: nvidia-331-updates

  Expected behaviour: GPU temperature should not be excessively high
  when running OpenGL games.

  What happens: The GPU temperature gets very high when running OpenGL games. For example, running "The Talos Principle Public Beta" from Steam in Ubuntu the GPU temperature will go up to 95-98C but running the same in Windows 8.1 (on the same laptop)  the temperature stays below 80.
  The same thing happens when running other games and games in wine.

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