https://bugzilla.kernel.org/show_bug.cgi?id=214431 Bug ID: 214431 Summary: [AMDGPU] Graphic lockups and various ECC errors on Radeon VII Product: Drivers Version: 2.5 Kernel Version: 5.14.0 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: ted437@xxxxxxxxx Regression: No Created attachment 298837 --> https://bugzilla.kernel.org/attachment.cgi?id=298837&action=edit Lockup while using an internet browser Not a kernel programmer or good at tracing issues, but I'll do my best. I orignally posted here https://bugzilla.kernel.org/show_bug.cgi?id=211277 but was told to post a new bug. I'll bring some context. Radeon VII on Fedora 35 Kernel 5.14.0. Issues introduced in 5.14.0-rc7. 3 monitors connected via 3 Display Port connections. Power managment seems to be borked as well as I can hear my fans ramp up at different times. Grahpic lockups typically happen monitors suspend or waking up from sleep. Today I had one during regular usage. Booting with `pci=noats` reduces the graphic artifacts noted here -- https://bugzilla.kernel.org/show_bug.cgi?id=211277#c48 -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
