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| author | Greg KH <gregkh@suse.de> | 2005-09-12 12:10:59 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-12 12:10:59 -0700 |
| commit | ad2c10f8f00d3fe2e37dd8a107e7cf4ac0459489 (patch) | |
| tree | 5571f6a5784f51efddf9c1ee0408894cd63a460f /arch/i386/kernel/srat.c | |
| parent | 6b7839007098a6b5612d31690e11277d4242e6ae (diff) | |
| parent | 2ade81473636b33aaac64495f89a7dc572c529f0 (diff) | |
| download | linux-ad2c10f8f00d3fe2e37dd8a107e7cf4ac0459489.tar.bz2 | |
Merge ../torvalds-2.6/
Diffstat (limited to 'arch/i386/kernel/srat.c')
| -rw-r--r-- | arch/i386/kernel/srat.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/i386/kernel/srat.c b/arch/i386/kernel/srat.c index 7b3b27d64409..516bf5653b02 100644 --- a/arch/i386/kernel/srat.c +++ b/arch/i386/kernel/srat.c @@ -213,12 +213,18 @@ static __init void node_read_chunk(int nid, struct node_memory_chunk_s *memory_c node_end_pfn[nid] = memory_chunk->end_pfn; } +static u8 pxm_to_nid_map[MAX_PXM_DOMAINS];/* _PXM to logical node ID map */ + +int pxm_to_node(int pxm) +{ + return pxm_to_nid_map[pxm]; +} + /* Parse the ACPI Static Resource Affinity Table */ static int __init acpi20_parse_srat(struct acpi_table_srat *sratp) { u8 *start, *end, *p; int i, j, nid; - u8 pxm_to_nid_map[MAX_PXM_DOMAINS];/* _PXM to logical node ID map */ u8 nid_to_pxm_map[MAX_NUMNODES];/* logical node ID to _PXM map */ start = (u8 *)(&(sratp->reserved) + 1); /* skip header */ |