Current kernel: 4.7.0-0.rc0.git2.3.fc23.x86_64 with CIK enabled in AMDGPU. If I use the following command: echo disk > /sys/power/state The laptop deadlocks and never attempts to freeze/write memory to disk. This has never worked for me with AMDGPU with CIK enabled, so I don't know if there's a point to bisect from.
Tested: Sun Jun 5 commits from agd5f's drm-next-4.8-wip Suspend to ram works: echo mem > /sys/power/state Suspend to disk works: echo disk > /sys/power/state Restoring from suspend disk image worked. This can be closed now.
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