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:

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 
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 12 15:06:16 2018
DistUpgraded: 2018-01-09 22:07:50,078 DEBUG Running PostInstallScript: 
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
 Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA 
   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 
MachineType: Acer Swift SF314-52
 PATH=(custom, no user)
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) 07/18/2017
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.06
dmi.board.asset.tag: Type2 - Board Asset Tag 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:bvnInsydeCorp.:bvrV1.06:bd07/18/2017:svnAcer:pnSwiftSF314-52:pvrV1.06:rvnKBL:rnSuntory_KL:rvrV1.06:cvnAcer:ct10:cvrChassisVersion: Swift 3 Swift SF314-52
dmi.product.version: V1.06
dmi.sys.vendor: Acer
version.compiz: compiz 1:
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 
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

You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to mesa in Ubuntu.

  LLVMpipe renderer used instead of Intel on Xorg sessions

To manage notifications about this bug go to:

Mailing list:
Post to     :
Unsubscribe :
More help   :

Reply via email to