https://bugzilla.kernel.org/show_bug.cgi?id=211277
--- Comment #63 from James Zhu (jam...@amd.com) --- (In reply to youling257 from comment #62) > (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. Can you check CONFIG_HSA_AMD setting in .config? By the way , see if the below link help you dump the error message during resume. https://stackoverflow.com/questions/9682306/android-how-to-get-kernel-logs-after-kernel-panic -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
