Re: Linux 2.6.28-rc1] ACPI Warning (nspredef-0852)[...]

Zhao Yakui
2008-10-28T07:11:55Z

On Mon, 2008-10-27 at 13:19 -0700, Maciej Rutecki wrote:
> 2008/10/25 Maciej Rutecki <maciej.rutecki@gmail.com>:
> > Suspend to ram, but another machine (previous PC, now laptop) and
> > another problem:
> >
> > ACPI: EC: missing confirmations, switch off interrupt mode.
> > ACPI Exception (evregion-0419): AE_TIME, Returned by Handler for
> > [EmbeddedControl] [20080926]
> > ACPI Error (psparse-0524): Method parse/execution failed [\_TZ_.C31E]
> > (Node f7019858), AE_TIME
> > ACPI Error (psparse-0524): Method parse/execution failed
> > [\_TZ_.TZ3_._TMP] (Node f7019ed0), AE_TIME
> >
> > It doesn't happened immediately after s2ram but is correlation between
> > s2ram and this error.
Will you please confirm whether the following issue exists on the
previous kernel? For example: 2.6.27-rc6 or 2.6.27.2

> ACPI Exception (evregion-0419): AE_TIME, Returned by Handler for
> [EmbeddedControl] [20080926]
> ACPI Error (psparse-0524): Method parse/execution failed [\_TZ_.C31E]
> (Node f7019858), AE_TIME
> ACPI Error (psparse-0524): Method parse/execution failed
> [\_TZ_.TZ3_._TMP] (Node f7019ed0), AE_TIME

If there is no such problem on the early kernel, maybe it is a
regression.

Thanks.
> I was wrong; it happens not only after suspend to ram but sometimes
> after normal boot.
>
>