Public bug reported:
3D acceleration is not working at the moment in Xorg because the
LLVMpipe renderer is used. Instead, the correct Intel driver is used
when trying Wayland sessions.
shankao@schwifty:~$ glxinfo | grep -i opengl
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: llvmpipe (LLVM 5.0, 256 bits)
OpenGL core profile version string: 3.3 (Core Profile) Mesa 18.0.0-rc4
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 18.0.0-rc4
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 18.0.0-rc4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:
shankao@schwifty:~$
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: libegl-mesa0 18.0.0~rc4-1ubuntu3
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 12 15:06:16 2018
DistUpgraded: 2018-01-09 22:07:50,078 DEBUG Running PostInstallScript:
'./xorg_fix_proprietary.py'
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus: virtualbox, 5.2.8, 4.15.0-10-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA
controller])
Subsystem: Acer Incorporated [ALI] UHD Graphics 620 [1025:118c]
InstallationDate: Installed on 2018-01-09 (61 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64
(20170215.2)
MachineType: Acer Swift SF314-52
ProcEnviron:
LANGUAGE=en_SG:en
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_SG.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-10-generic
root=UUID=e60d0a36-2013-48c7-bf91-fd01764bae3b ro quiet splash vt.handoff=1
SourcePackage: mesa
UpgradeStatus: Upgraded to bionic on 2018-01-09 (61 days ago)
dmi.bios.date: 07/18/2017
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.06
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: Suntory_KL
dmi.board.vendor: KBL
dmi.board.version: V1.06
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnInsydeCorp.:bvrV1.06:bd07/18/2017:svnAcer:pnSwiftSF314-52:pvrV1.06:rvnKBL:rnSuntory_KL:rvrV1.06:cvnAcer:ct10:cvrChassisVersion:
dmi.product.family: Swift 3
dmi.product.name: Swift SF314-52
dmi.product.version: V1.06
dmi.sys.vendor: Acer
version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1
version.libdrm2: libdrm2 2.4.90-1
version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc4-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc4-1ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20171229-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
** Affects: mesa (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic regression reproducible ubuntu
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https://bugs.launchpad.net/bugs/1755097
Title:
LLVMpipe renderer used instead of Intel on Xorg sessions
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