diff options
| author | David Rientjes <rientjes@google.com> | 2010-03-25 16:33:04 -0700 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-04-04 00:50:01 -0400 |
| commit | 0f9b75ef3722814134f307f51c19e0791da40e69 (patch) | |
| tree | c3d559132032330519f9ea9c81762becc1def9e6 /kernel/cpu.c | |
| parent | 2eaa9cfdf33b8d7fb7aff27792192e0019ae8fc6 (diff) | |
ACPI: NUMA: map pxms to low node ids
pxms are mapped to low node ids to maintain generic kernel use of
functions such as pxm_to_node() that are used to determine device
affinity. Otherwise, there is no pxm-to-node and node-to-pxm matching
rule for x86_64 users of NUMA emulation where a single pxm may be bound
to multiple NUMA nodes.
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'kernel/cpu.c')
0 files changed, 0 insertions, 0 deletions