https://bugs.freedesktop.org/show_bug.cgi?id=97123
Bug ID: 97123 Summary: [AMDGPU][CIK] Suspend to disk deadlocks system on resume always (Linus master + drm-next-4.9-wip) Product: DRI Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: shawn.starr@rogers.com
I've been testing AMDGPU with CIK (Bonaire), in drm-next-4.8-wip / drm-next-4.8, hibernation sometime worked sometime not.
With drm-next-4.9-wip (with Linus master merged), hibernation works, resume fails after image is loaded, system is deadlocked.
Is there any debugging I can do testing path?