[Bug 100141] [AMDGPU][CIK][4.10/4.11-rc1] Regression - Hibernation does not respect 'reboot' option in /sys/power/disk

[Bug 100141] [AMDGPU][CIK][4.10/4.11-rc1] Regression - Hibernation does not respect 'reboot' option in /sys/power/disk

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https://bugs.freedesktop.org/show_bug.cgi?id=100141

            Bug ID: 100141
           Summary: [AMDGPU][CIK][4.10/4.11-rc1] Regression - Hibernation
                    does not respect 'reboot' option in /sys/power/disk
           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

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

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[Bug 100141] [AMDGPU][CIK][4.10/4.11-rc1] Regression - Hibernation does not respect 'reboot' option in /sys/power/disk

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https://bugs.freedesktop.org/show_bug.cgi?id=100141

--- Comment #1 from Michel Dänzer <michel@daenzer.net> ---
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?

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[Bug 100141] [AMDGPU][CIK][4.10/4.11-rc1] Regression - Hibernation does not respect 'reboot' option in /sys/power/disk

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https://bugs.freedesktop.org/show_bug.cgi?id=100141

Shawn Starr <shawn.starr@rogers.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |WORKSFORME
             Status|NEW                         |RESOLVED

--- Comment #2 from Shawn Starr <shawn.starr@rogers.com> ---
This can be closed, its been working for several kernel versions.

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