Most, but not all, boots from cold, I get a Low Graphics Mode error
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-ati (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
After an update (kernel?), I have begun to receive the message "Running in Low Graphics Mode" at boot. I can tell it to use Default setting from the options it offers, and get by it, after which things look and work normally until a reboot, which may or may not occur correctly.
If I select extra graphics debug messages and display boot messages in Xdiagnose, this problem DOES NOT occur. If I deselect those, the problem begins again.
I don't know which update caused it, but it was somewhere around mid or early May.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3.1
ProcVersionSign
Uname: Linux 4.15.0-32-generic x86_64
.tmp.unity_
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: None
Date: Fri Aug 17 12:02:03 2018
DistUpgraded: 2016-12-17 18:57:41,412 DEBUG icon theme changed, re-reading
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 5.1.38, 4.15.0-30-generic, x86_64: installed
virtualbox, 5.1.38, 4.15.0-32-generic, x86_64: installed
virtualbox, 5.1.38, 4.4.0-133-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde PRO [Radeon HD 7750/8740 / R7 250E] [1002:683f] (prog-if 00 [VGA controller])
Subsystem: PC Partner Limited / Sapphire Technology Cape Verde PRO [Radeon HD 7750/8740 / R7 250E] [174b:e213]
InstallationDate: Installed on 2014-07-07 (1502 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
ProcEnviron:
LANGUAGE=en_US
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
UpgradeStatus: Upgraded to xenial on 2016-12-18 (607 days ago)
dmi.bios.date: 02/08/2012
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BHZ7710H.
dmi.board.name: DZ77BH-55K
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG39008-400
dmi.chassis.type: 3
dmi.modalias: dmi:bvnIntelCor
dmi.product.family: To be filled by O.E.M.
version.compiz: compiz 1:0.9.12.
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.91-2~16.04.1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Fri Aug 17 12:00:19 2018
xserver.configfile: default
xserver.devices:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.19.
affects: | xorg (Ubuntu) → xserver-xorg-video-ati (Ubuntu) |