Acceleration lost after upgrading from 16.10 to 17.04

[Hadmut Danisch]

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)

[Timo Aaltonen (tjaalton)]

install xdiagnose and run 'apport-collect 1685811'

[Launchpad Janitor (janitor)]

[Expired for xorg-server (Ubuntu) because there has been no activity for 60 days.]