https://bugzilla.kernel.org/show_bug.cgi?id=218305 --- Comment #41 from Mario Limonciello (AMD) (mario.limonciello@xxxxxxx) --- Created attachment 306075 --> https://bugzilla.kernel.org/attachment.cgi?id=306075&action=edit possible patch (v1) > It randomely gets stuck at 544MHz. Are you sure it's random? From the above discussions I believe it is triggered specifically from an event sent by the EC when changing the power adapter while suspended. > with the latest Kernel (6.8.2-arch2-1) Thanks. I've been waiting for feedback with kernel 6.8. And you have CONFIG_AMD_PMF set? > I just wanted to know if the fix is not official yet... There is no fix or workaround right now, like I said above this "looks" like a bug caused by HP's EC or BIOS. Assuming you tested with amd-pmf in place and it really is the same root cause described above (only by power adapter) I was thinking about it and this sounds like it could be a race condition. I do have an idea for a workaround. Can you see if this patch helps? -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
