[Bug 105760] [4.17-rc1] RIP: smu7_populate_single_firmware_entry.isra.6+0x57/0xc0 [amdgpu] RSP: ffffa17901efb930

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105760

--- Comment #53 from Thomas Martitz <kugel at rockbox.org> ---
Alright, after some digging I found that that the ACPI address of my dgpu is
\_SB_.PCI0.RP01.PXSX

Then I used https://github.com/mkottman/acpi_call to execute
\_SB_.PCI0.RP01.PXSX._PR3 as you suggested, but it reported an error
(NOT_FOUND). The examples in that repo suggest that _PS3 or _OFF might also
work. _PS3 gave NOT_FOUND too, but I could execute _OFF without error. In other
examples there are more calls necessary though, e.g. NVOP or _DSM, but how can
I know what's needed?

To power back on, _ON seems to be working.

So, what do you suggest I should try with these methods exactly?

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