FS#70047 : [linux][amdgpu][radeontop] linux-5.11.7 radeontop causes hardlock

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FS#70047 - [linux][amdgpu][radeontop] linux-5.11.7 radeontop causes hardlock

Attached to Project: Arch Linux
Opened by Andreas (poison) - Thursday, 18 March 2021, 01:30 GMT
Last edited by David Thurstenson (thurstylark) - Saturday, 12 March 2022, 20:47 GMT

Task Type	Bug Report
Category	Kernel
Status	Closed
Assigned To	Jan Alexander Steffens (heftig) David Runge (dvzrv)
Architecture	All
Severity	Low
Priority	Normal
Reported Version
Due in Version	Undecided
Due Date	Undecided
Percent Complete
Votes	1 Gunnar Bretthauer (Taijian) (2021-03-20)
Private	No

Details

Description:
On linux-5.11.* radeontop causes a hardlock after a few seconds.
Tried a few times but no log entry manages to hit the disk and cannot ssh into machine.
Works fine on linux-5.10.*

Additional info:
GPU: 6900XT

* package version(s)
linux-5.11.7-arch1-1
radeontop-1.3-2 / radeontop-git

* config and/or log files etc.
attached journalctl -b-1

* link to upstream bug report, if any
none

Steps to reproduce:
start radeontop, wait for up to a minute.