[Nouveau] [Bug 90423] [NVAA]: Shutdown (poweroff) get stuck when runtime PM is enabled

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90423

Peter Wu <peter at lekensteyn.nl> changed:

           What    |Removed                     |Added
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                 CC|                            |peter at lekensteyn.nl

--- Comment #4 from Peter Wu <peter at lekensteyn.nl> ---
The provided acpidump does contain the Nvidia DSM method
(9d95a0a0-0060-4d48-b34d-7e5fea129fd4) with function 3 (used for switchable
graphics).

What if you enable vga_switcheroo in your kernel .config?

If the Nvidia device goes into runtime sleep (after 5 seconds idle, not driving
a console or anything) and is then runtime resumed, does it also hang?

Is suspend/resume working?

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