Public bug reported:
Hello!
I've replaced CPU from i5-8600K to i5-9600K and found that compiz
consuming circa 200% CPU all the time. I've searched X.org log and from
what I see there are no hardware acceleration in my system:
[ 8.308] (II) intel(0): SNA compiled: xserver-xorg-video-intel-hwe-16.04
2:2.99.917+git20171229-1~16.04.1 (Timo Aaltonen <tjaal...@debian.org>)
[ 8.308] (II) intel(0): SNA compiled for use with valgrind
[ 8.309] (WW) intel(0): Unknown chipset
[ 8.310] (II) intel(0): SNA initialized with disabled backend
[ 8.311] (WW) intel(0): loading DRI2 whilst acceleration is disabled.
[ 8.319] (EE) AIGLX error: Calling driver entry point failed
[ 8.320] (EE) AIGLX: reverting to software rendering
# lsb_release -rd
Description: Ubuntu 16.04.6 LTS
Release: 16.04
I've tried to load i195 with i915.alpha_support=1 but it didn't helps.
Display performance is very poor, sometime even mice pointer moves with lags
especially when browser-based applications like Skype or Slack are active.
# apt show xserver-xorg-video-intel-hwe-16.04
Package: xserver-xorg-video-intel-hwe-16.04
Version: 2:2.99.917+git20171229-1~16.04.1
My previous CPU had UHD630 as well so I guess that intel driver just
need some hint to understand that it is still the same hardware with
minor changes in naming or so.
Thank you.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3.1
ProcVersionSignature: Ubuntu 4.15.0-88.88~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-88-generic x86_64
.tmp.unity_support_test.1:
ApportVersion: 2.20.1-0ubuntu2.21
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Thu Feb 20 11:40:53 2020
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation Device [8086:3e98] (rev 02) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:8694]
InstallationDate: Installed on 2019-08-01 (202 days ago)
InstallationMedia: Ubuntu 16.04.6 LTS "Xenial Xerus" - Release amd64 (20190227)
MachineType: System manufacturer System Product Name
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-88-generic
root=UUID=e3b65cff-1991-4573-b276-1d072093f039 ro quiet splash
i915.alpha_support=1 vt.handoff=7
Renderer: Software
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/19/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2604
dmi.board.asset.tag: Default string
dmi.board.name: PRIME Q370M-C
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr2604:bd09/19/2019:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEQ370M-C:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.12.3+16.04.20180221-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.91-2~16.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.5-0ubuntu0~16.04.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.5-0ubuntu0~16.04.1
version.xserver-xorg-core: xserver-xorg-core N/A
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
xserver.bootTime: Thu Feb 20 11:39:21 2020
xserver.configfile: default
xserver.errors:
AIGLX error: Calling driver entry point failed
AIGLX: reverting to software rendering
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 26167
vendor IVM
xserver.version: 2:1.19.6-1ubuntu4.1~16.04.2
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 performance ubuntu xenial
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https://bugs.launchpad.net/bugs/1864008
Title:
No hardware acceleration on i5-9600K (UHD630) with HWE kernel and Xorg
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