Re: commit 'ACPICA: Minimize the differences between linux GPE code and ACPICA code base' breaks EC GPE on my system

Rafael J. Wysocki
2010-06-11T19:52:14Z

On Friday, June 11, 2010, Maxim Levitsky wrote:
> On Fri, 2010-06-11 at 21:23 +0200, Rafael J. Wysocki wrote:
> > On Friday, June 11, 2010, Maxim Levitsky wrote:
> > > Just bisected it.
> > >
> > > I also tried linux-acpi-next/test, and no change.
> > >
> > > The sympthoms are that EC does't sent any GPEs, and therefore battery
> > > insert/removal events don't show up.
> > >
> > > It can be see by doing 'grep . /sys/firmware/acpi/interrupts/*'
> > > With regression the line is shown like this:
> > >
> > >
> > > /sys/firmware/acpi/interrupts/gpe1C: 1 enabled
> > >
> > > Without regression it is
> > >
> > > /sys/firmware/acpi/interrupts/gpe1C: 22889 enabled
> > >
> > > and steadily increasing.
> > >
> > > After suspend/resume, regression disappears.
> >
> > Hmm.
> >
> > Can you please apply the following patches:
> >
> > https://patchwork.kernel.org/patch/104903/
> > https://patchwork.kernel.org/patch/104912/
> > https://patchwork.kernel.org/patch/104909/
> > https://patchwork.kernel.org/patch/104911/
> > https://patchwork.kernel.org/patch/104910/
> >
> > on top of current -git and see if the problem is still there?
> >
> > Rafael
>
> These patch don't apply nether on top of linus tree nor on top of
> acpi-test tree (which includes these?)

Yes, acpi-test contains them, so you can test that tree. I'm not sure why
they don't apply on top of the Linus' tree, though.

Rafael