> On Sep 21, 2025, at 10:41 PM, Kevin Oberman <[email protected]> wrote: > > On Sun, Sep 21, 2025 at 7:24 PM Yasuhiro Kimura <[email protected]> wrote: > From: Kevin Oberman <[email protected]> > Subject: ACPI error after update to n280504-1f2a65222b88 > Date: Sun, 21 Sep 2025 18:45:07 -0700 > > > Since updating my 16.0 system on Friday, I am getting lots of this errors: > > acpi0: request to enter state NONE failed (err 22)
`err 22` means `EINVAL`, which points to this block of code from
`sys/dev/acpica/acpi.c`:
```
3193 acpi_ReqSleepState(struct acpi_softc *sc, int state)
3194 {
3195 #if defined(__amd64__) || defined(__i386__)
3196 struct apm_clone_data *clone;
3197 ACPI_STATUS status;
3198
3199 if (state < ACPI_STATE_S1 || state > ACPI_S_STATES_MAX)
3200 return (EINVAL);
```
What state are you trying to enter? You might have not be entering the
mode, which could be why you’re hitting that message (some defensive code might
be missing).
I wonder if this commit is related:
https://cgit.FreeBSD.org/src/commit/?id=506b36c4fdde0b402cc730b41a9d9d20130e1bca
<https://cgit.freebsd.org/src/commit/?id=506b36c4fdde0b402cc730b41a9d9d20130e1bca>
(CCed obiwac@).
Cheers,
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