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Re: Suspend on Dell XPS 9550
I keep trying, one of my biggest issues is the lack of an indication of
how far along I would be in the asm code if it is actually running.
I tried 'sti; lidt 0; int $0x21' to initiate a reboot, but that just
hangs, which is how it fails in resume anyway, so not distinguishable.
Alternate suggestions welcome :-)
I know that the OpenBSD code works for the same machine, so I am slowly
introducing changes to make it identical, testing on the machine that
can suspend, then testing on the machine which can't.
(Diff so far: http://coypu.sdf.org/acpi3.diff)
Unfortunately that got me nothing thus far, but at least it will help
narrow down the number of possible things.
from 16bit, openbsd points the segment registers to a particular
address, where as we rely on something granted by ACPI (which might be
flaky), but changing it hasn't worked out for me yet.
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