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[Bug 1492682] [NEW] FGLRX (2:15.200-0ubuntu0.5) OpenGL context memory leak.

 

Public bug reported:

This issue is effecting Linux Mint 17.2 KDE Rafaela (Ubuntu 14.04 LTS)

The 'fglrx' driver set  (2:15.200-0ubuntu0.5) appears to  have a memory
leak issue when setting the 'Compositing type' in KDE to OpenGL 2.0/3.1.
It will slowly bleed memory until 'xorg' is using gigs of memory. This
issue does 'not' appear when using the open source driver set xserver-
xorg-video-ati

I am unable to isolate the problem but it appears that opening  a OpenGL
context is part of the issue.

This also may be related to following 'confirmed' bug report.
https://bugs.launchpad.net/ubuntu/+source/fglrx-installer-updates/+bug/1442921?comments=all

** Affects: fglrx-installer-updates (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1492682

Title:
  FGLRX  (2:15.200-0ubuntu0.5) OpenGL context memory leak.

Status in fglrx-installer-updates package in Ubuntu:
  New

Bug description:
  This issue is effecting Linux Mint 17.2 KDE Rafaela (Ubuntu 14.04 LTS)

  The 'fglrx' driver set  (2:15.200-0ubuntu0.5) appears to  have a
  memory leak issue when setting the 'Compositing type' in KDE to OpenGL
  2.0/3.1. It will slowly bleed memory until 'xorg' is using gigs of
  memory. This issue does 'not' appear when using the open source driver
  set xserver-xorg-video-ati

  I am unable to isolate the problem but it appears that opening  a
  OpenGL context is part of the issue.

  This also may be related to following 'confirmed' bug report.
  https://bugs.launchpad.net/ubuntu/+source/fglrx-installer-updates/+bug/1442921?comments=all

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