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acpi: numa: Export node_to_pxm()

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node_to_pxm() is used by hv_numa_node_to_pxm_info().
That helper will be used by Hyper-V root partition module code
when CONFIG_MSHV_ROOT=m.

Signed-off-by: Nuno Das Neves <nunodasneves@linux.microsoft.com>
Reviewed-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Easwar Hariharan <eahariha@linux.microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Reviewed-by: Tianyu Lan <tiala@microsoft.com>
Link: https://lore.kernel.org/r/1741980536-3865-6-git-send-email-nunodasneves@linux.microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Message-ID: <1741980536-3865-6-git-send-email-nunodasneves@linux.microsoft.com>
This commit is contained in:
Nuno Das Neves 2025-03-14 12:28:51 -07:00 • committed by Wei Liu
parent af37bc759f
commit 4ee23f3a4a
1 changed files with 1 additions and 0 deletions
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1
drivers/acpi/numa/srat.c
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@ -51,6 +51,7 @@ int node_to_pxm(int node)
return PXM_INVAL;
return node_to_pxm_map[node];
}
EXPORT_SYMBOL_GPL(node_to_pxm);
static void __acpi_map_pxm_to_node(int pxm, int node)
{