Public bug reported:
Recently I upgraded my machine and moved my GPU over from the old (Intel
something) to the new machine (AMD Ryzen 7 5700X, B550 motherboard). I
did a fresh Ubuntu install (server) and added packages to get my GUI
rolling (lightdm + awesomewm), just like before.
The graphics cards is a "Gigabyte GV-R928XOC-3GD Rev. 2.0" which has the
R9 280X chip (TAHITI / Southern Islands). On my old system, I could play
games with Vulkan, but with this system it doesn't work.
If I run the 'default' setup, it uses the 'radeon' kernel module. The
first couple of seconds I get reasonable performance (glxgears @ 60
FPS), then it suddenly drop to 4 and motion is almost not visible).
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: xorg (not installed)
Uname: Linux 5.18.0-051800-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckResult: pass
Date: Tue May 24 06:49:56 2022
DistUpgraded: Fresh install
DistroCodename: jammy
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Tahiti XT [Radeon HD 7970/8970 OEM / R9
280X] [1002:6798] (prog-if 00 [VGA controller])
Subsystem: Gigabyte Technology Co., Ltd Tahiti XTL [Radeon R9 280X OC]
[1458:3001]
InstallationDate: Installed on 2022-05-14 (9 days ago)
InstallationMedia: Ubuntu-Server 22.04 LTS "Jammy Jellyfish" - Release amd64
(20220421)
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.18.0-051800-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/25/2022
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: P2.30
dmi.board.name: B550 Phantom Gaming-ITX/ax
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvrP2.30:bd02/25/2022:br5.17:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB550PhantomGaming-ITX/ax:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.:
dmi.product.family: To Be Filled By O.E.M.
dmi.product.name: To Be Filled By O.E.M.
dmi.product.sku: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.110-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 22.0.1-1ubuntu2
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.3-2ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2build3
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug jammy performance ubuntu uec-images
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https://bugs.launchpad.net/bugs/1975566
Title:
radeon / amdgpu bad performance or panics
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