Hello, I'm having this same issue with my thinkpad z16 laptop, Ryzen 6850H and Radeon RX 6500M graphics card.
I do not use the laptop for gaming but for audio and video editing. I have not had trouble with any video editing software but I can easily reproduce the issue by loading up Ardour or Mixbus32C and either leaving it alone or working. After 15 minutes the screen freezes although audio will continue for a time. At this point Ardour or Mixbus will close and I can continue using the machine. If I load up either program again it will fail again, usually within a couple minutes and the whole laptop will freeze up until I ctrl-alt-F2 to get to a terminal prompt. The issue always happens when Im recording audio with an HDMI device attached and 90% of the time without HDMI I will attempt to set this kernel parameter amdgpu.mcbp=0 and report back. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2039868 Title: amdgpu reset during usage of firefox To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/2039868/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
