Re: [PATCH v6 08/16] ACPI / NUMA: add a stub function for node_to_pxm()
From: Wei Liu <wei.liu@kernel.org>
Date: 2021-02-04 18:44:55
Also in:
linux-acpi, lkml
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.
quoted hunk ↗ jump to hunk
--- 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