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| author |   Mike Travis <travis@sgi.com> | 2007-10-19 20:35:03 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2007-10-19 20:35:03 +0200 |
| commit | 71b31233a215be27e2efbcc0e739cbebb0bde078 (patch) | |
| tree | 3143e0964ab6a439dc5cc0aac24557828ba51c11 /arch/x86/kernel/cpu/perfctr-watchdog.c | |
| parent | x86: convert cpu_llc_id to be a per cpu variable (diff) | |
| download | wireguard-linux-71b31233a215be27e2efbcc0e739cbebb0bde078.tar.xz wireguard-linux-71b31233a215be27e2efbcc0e739cbebb0bde078.zip | |
x86: acpi use cpu_physical_id
This is from an earlier message from Christoph Lameter:
processor_core.c currently tries to determine the apicid by special casing
for IA64 and x86. The desired information is readily available via
cpu_physical_id()
on IA64, i386 and x86_64.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Additionally, boot_cpu_id needed to be exported to fix compile errors in
dma code when !CONFIG_SMP.
Signed-off-by: Mike Travis <travis@sgi.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Cc: Len Brown <lenb@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/x86/kernel/cpu/perfctr-watchdog.c')
0 files changed, 0 insertions, 0 deletions