SUSE-RU-2016:2754-1: moderate: Recommended update for libqt5-qtwebengine

[sle-updates at lists.suse.com]

   SUSE Recommended Update: Recommended update for libqt5-qtwebengine
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Announcement ID:    SUSE-RU-2016:2754-1
Rating:             moderate
References:         #1005323 #997171 
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP2
                    SUSE Linux Enterprise Server 12-SP2
                    SUSE Linux Enterprise Desktop 12-SP2
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   An update that has two recommended fixes can now be
   installed.

Description:


   This update for libqt5-qtwebengine disables the use of the GPU when the
   Nouveau OpenGL driver is detected. This is necessary because Nouveau
   doesn't support rendering from different threads. Also, two new
   environment variables can be used to control this behavior:

   - QT_WEBENGINE_DISABLE_GPU can be used to force the disabling of the GPU;
     and
   - QT_WEBENGINE_DISABLE_NOUVEAU_WORKAROUND can be used to disable the
     detection
     of Nouveau, making it easier for users to try with newer Nouveau
      releases.


Patch Instructions:

   To install this SUSE Recommended Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Software Development Kit 12-SP2:

      zypper in -t patch SUSE-SLE-SDK-12-SP2-2016-1624=1

   - SUSE Linux Enterprise Server 12-SP2:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2016-1624=1

   - SUSE Linux Enterprise Desktop 12-SP2:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2016-1624=1

   To bring your system up-to-date, use "zypper patch".


Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP2 (x86_64):

      libqt5-qtwebengine-debuginfo-5.6.1-9.1
      libqt5-qtwebengine-debugsource-5.6.1-9.1
      libqt5-qtwebengine-devel-5.6.1-9.1

   - SUSE Linux Enterprise Software Development Kit 12-SP2 (noarch):

      libqt5-qtwebengine-private-headers-devel-5.6.1-9.1

   - SUSE Linux Enterprise Server 12-SP2 (x86_64):

      libqt5-qtwebengine-5.6.1-9.1
      libqt5-qtwebengine-debuginfo-5.6.1-9.1
      libqt5-qtwebengine-debugsource-5.6.1-9.1

   - SUSE Linux Enterprise Desktop 12-SP2 (x86_64):

      libqt5-qtwebengine-5.6.1-9.1
      libqt5-qtwebengine-debuginfo-5.6.1-9.1
      libqt5-qtwebengine-debugsource-5.6.1-9.1


References:

   https://bugzilla.suse.com/1005323
   https://bugzilla.suse.com/997171