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SubjectRe: [PATCH v6 08/16] ACPI / NUMA: add a stub function for node_to_pxm()
On Thu, Feb 4, 2021 at 7:41 PM Wei Liu <wei.liu@kernel.org> wrote:
>
> On Wed, Feb 03, 2021 at 03:04:27PM +0000, Wei Liu wrote:
> > There is already a stub function for pxm_to_node but conversion to the
> > other direction is missing.
> >
> > It will be used by Microsoft Hypervisor code later.
> >
> > Signed-off-by: Wei Liu <wei.liu@kernel.org>
>
> Hi ACPI maintainers, if you're happy with this patch I can take it via
> the hyperv-next tree, given the issue is discovered when pxm_to_node is
> called in our code.

Yes, you can.

Thanks!

>
> > ---
> > v6: new
> > ---
> > include/acpi/acpi_numa.h | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/include/acpi/acpi_numa.h b/include/acpi/acpi_numa.h
> > index a4c6ef809e27..40a91ce87e04 100644
> > --- a/include/acpi/acpi_numa.h
> > +++ b/include/acpi/acpi_numa.h
> > @@ -30,6 +30,10 @@ static inline int pxm_to_node(int pxm)
> > {
> > return 0;
> > }
> > +static inline int node_to_pxm(int node)
> > +{
> > + return 0;
> > +}
> > #endif /* CONFIG_ACPI_NUMA */
> >
> > #ifdef CONFIG_ACPI_HMAT
> > --
> > 2.20.1
> >

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