Public bug reported:
Hi,
on my ASRock Beebox N3150,
00:02.0 VGA compatible controller: Intel Corporation Atom/Celeron/Pentium
Processor x5-E8000/J3xxx/N3xxx Integrated Graphics Controller (rev 21)
the graphics became significantly slower after upgrading from 16.10 to 17.04.
Swapping windows or desktops does not really happen instantly anymore and
became a process with sometimes visible progress. It looks as if the hardware
acceleration was lost during update.
regards
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: xserver-xorg-core 2:1.19.3-1ubuntu1
ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8
Uname: Linux 4.10.0-19-generic x86_64
NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
CurrentDesktop: XFCE
Date: Mon Apr 24 16:23:56 2017
InstallationDate: Installed on 2016-04-22 (367 days ago)
InstallationMedia: Lubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420)
SourcePackage: xorg-server
UpgradeStatus: Upgraded to zesty on 2017-04-18 (5 days ago)
** Affects: xorg-server (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug zesty
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https://bugs.launchpad.net/bugs/1685811
Title:
Acceleration lost after upgrading from 16.10 to 17.04
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