diff options
| author | Ravikiran G Thirumalai <kiran@scalex86.org> | 2005-10-03 13:36:28 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-03 13:54:22 -0400 |
| commit | ddea7be0ec8d1374f0b483a81566ed56ec9f3905 (patch) | |
| tree | c04ca29bf4bcf047aacabcbce4d451817df155c3 /fs | |
| parent | 7d6322b4659216fff76619d3b4088eecbdfa46d5 (diff) | |
[PATCH] x86_64: Fix numa node topology detection for srat based x86_64 boxes
2.6.14-rc2 does not assign cpus to proper nodeids on our em64t numa boxen.
Our boxes use acpi srat for parsing the numa information.
srat_detect_node() used phys_proc_id[] to get to the cpu's local apic id,
but phys_proc_id[] represents the cpu<->initial_apic_id mapping. The
following patch fixes this problem. Now apicid_to_node[] is properly
indexed with the local apic id.
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Acked-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions