Bug 100141

Summary:	[AMDGPU][CIK][4.10/4.11-rc1] Regression - Hibernation does not respect 'reboot' option in /sys/power/disk
Product:	DRI	Reporter:	Shawn Starr <shawn.starr>
Component:	DRM/AMDgpu	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED WORKSFORME	QA Contact:
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Shawn Starr 2017-03-09 20:02:26 UTC

AMDGPU used to respect rebooting after hibernation, now when you specify this, it performs writing pages to disk then freezes.

If I perform a hard power off then back on, hibernation will resume correctly.

Please test for 'reboot' when using /sys/power/disk

Comment 1 Michel Dänzer 2017-03-10 01:24:24 UTC

It's not the amdgpu driver's responsibility to perform the reboot. It's possible that an amdgpu bug somehow prevents the reboot from occurring though. Does this problem not happen when the amdgpu driver is blacklisted?

Comment 2 Shawn Starr 2017-07-17 20:33:41 UTC

This can be closed, its been working for several kernel versions.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.