https://bugzilla.kernel.org/show_bug.cgi?id=211277 --- Comment #62 from youling257@xxxxxxxxx --- (In reply to James Zhu from comment #61) > (In reply to youling257 from comment #60) > > Created attachment 298889 [details] > > dmesg5.15.txt > > > > (In reply to James Zhu from comment #59) > > > (In reply to youling257 from comment #58) > > > > drm/amdgpu: move iommu_resume before ip init/resume cause suspend to > disk > > > > resume failed on my amdgpu 3400g. > > > > > > Can you share whole demsg log? Regards! James > > > > when resume failed have to force shutdown, how to output dmesg? > > only has boot log dmesg. > > after reboot, you can find under /var/log/kern.log and /var/log/syslog based > on timestamp. you can just attach kern.log my userspace is androidx86, running androidx86 with linux 5.15 and mesa21 on amdgpu, no /var/log. git bisect linux kernel 5.15rc1 and rc2, bad commit is drm/amdgpu: move iommu_resume before ip init/resume. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.