xorg uses software (llvmpipe) rendering, while Wayland does HW accel on the intel card
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
On the same system, glxinfo shows software rendering on xorg where it shows hardware rendering under Wayland
$glxinfo
...
Extended renderer info (GLX_MESA_
Vendor: VMware, Inc. (0xffffffff)
Device: llvmpipe (LLVM 5.0, 256 bits) (0xffffffff)
Version: 18.0.0
Accelerated: no
Video memory: 15963MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 3.3
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.0
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xserver-
ProcVersionSign
Uname: Linux 4.15.0-20-generic x86_64
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon May 21 09:41:34 2018
DistUpgraded: 2018-05-03 21:29:28,287 DEBUG failed to SystemUnLock() (E:Not locked)
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 5.2.10, 4.13.0-39-generic, x86_64: installed
virtualbox, 5.2.10, 4.15.0-20-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:807c]
InstallationDate: Installed on 2018-01-17 (123 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
MachineType: HP HP EliteBook 820 G3
ProcKernelCmdLine: BOOT_IMAGE=
Renderer: Software
SourcePackage: xserver-
UpgradeStatus: Upgraded to bionic on 2018-05-03 (17 days ago)
dmi.bios.date: 01/30/2018
dmi.bios.vendor: HP
dmi.bios.version: N75 Ver. 01.24
dmi.board.name: 807C
dmi.board.vendor: HP
dmi.board.version: KBC Version 85.77
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:
dmi.product.family: 103C_5336AN HP EliteBook
dmi.product.name: HP EliteBook 820 G3
dmi.sys.vendor: HP
version.compiz: compiz 1:0.9.13.
version.libdrm2: libdrm2 2.4.91-2
version.
version.
version.
version.
version.
version.
version.
---
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
DistUpgraded: 2018-05-03 21:29:28,287 DEBUG failed to SystemUnLock() (E:Not locked)
DistroCodename: bionic
DistroRelease: Ubuntu 18.04
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 5.2.10, 4.13.0-39-generic, x86_64: installed
virtualbox, 5.2.10, 4.15.0-20-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Skylake GT2 [HD Graphics 520] [103c:807c]
InstallationDate: Installed on 2018-01-17 (124 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
MachineType: HP HP EliteBook 820 G3
Package: xserver-
PackageArchitec
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
Renderer: Software
Tags: bionic ubuntu
Uname: Linux 4.15.0-20-generic x86_64
UpgradeStatus: Upgraded to bionic on 2018-05-03 (17 days ago)
UserGroups: adm cdrom dip docker lpadmin monetdb plugdev sambashare sudo video
_MarkForUpload: True
dmi.bios.date: 01/30/2018
dmi.bios.vendor: HP
dmi.bios.version: N75 Ver. 01.24
dmi.board.name: 807C
dmi.board.vendor: HP
dmi.board.version: KBC Version 85.77
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:
dmi.product.family: 103C_5336AN HP EliteBook
dmi.product.name: HP EliteBook 820 G3
dmi.sys.vendor: HP
version.compiz: compiz 1:0.9.13.
version.libdrm2: libdrm2 2.4.91-2
version.
version.
version.
version.
version.
version.
version.
tags: | added: x11-session |
apport information