diff options
| author | Rohit Seth <rohitseth@google.com> | 2006-06-26 13:58:17 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 19:48:19 +0200 |
| commit | f3fa8ebc25129bb69929e20b0c84049c39029d8d (patch) | |
| tree | 56b0df80a38128ca91a2e613d30c594e2e54f7c7 /include | |
| parent | [PATCH] x86_64: Calgary IOMMU - Calgary specific bits (diff) | |
| download | linux-f3fa8ebc25129bb69929e20b0c84049c39029d8d.tar.xz linux-f3fa8ebc25129bb69929e20b0c84049c39029d8d.zip | |
[PATCH] x86_64: moving phys_proc_id and cpu_core_id to cpuinfo_x86
Most of the fields of cpuinfo are defined in cpuinfo_x86 structure.
This patch moves the phys_proc_id and cpu_core_id for each processor to
cpuinfo_x86 structure as well.
Signed-off-by: Rohit Seth <rohitseth@google.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86_64/processor.h | 4 | ||||
| -rw-r--r-- | include/asm-x86_64/smp.h | 2 | ||||
| -rw-r--r-- | include/asm-x86_64/topology.h | 6 |
3 files changed, 6 insertions, 6 deletions
diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h index e583f0d95209..3b3c1217fe61 100644 --- a/include/asm-x86_64/processor.h +++ b/include/asm-x86_64/processor.h @@ -69,7 +69,11 @@ struct cpuinfo_x86 { cpumask_t llc_shared_map; /* cpus sharing the last level cache */ #endif __u8 apicid; +#ifdef CONFIG_SMP __u8 booted_cores; /* number of cores as seen by OS */ + __u8 phys_proc_id; /* Physical Processor id. */ + __u8 cpu_core_id; /* Core id. */ +#endif } ____cacheline_aligned; #define X86_VENDOR_INTEL 0 diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h index 7686b9b25aef..6805e1feb300 100644 --- a/include/asm-x86_64/smp.h +++ b/include/asm-x86_64/smp.h @@ -53,8 +53,6 @@ extern int smp_call_function_single(int cpuid, void (*func) (void *info), extern cpumask_t cpu_sibling_map[NR_CPUS]; extern cpumask_t cpu_core_map[NR_CPUS]; -extern u8 phys_proc_id[NR_CPUS]; -extern u8 cpu_core_id[NR_CPUS]; extern u8 cpu_llc_id[NR_CPUS]; #define SMP_TRAMPOLINE_BASE 0x6000 diff --git a/include/asm-x86_64/topology.h b/include/asm-x86_64/topology.h index d4009f8dade0..c4e46e7fa7ba 100644 --- a/include/asm-x86_64/topology.h +++ b/include/asm-x86_64/topology.h @@ -55,10 +55,8 @@ extern int __node_distance(int, int); #endif #ifdef CONFIG_SMP -#define topology_physical_package_id(cpu) \ - (phys_proc_id[cpu] == BAD_APICID ? -1 : phys_proc_id[cpu]) -#define topology_core_id(cpu) \ - (cpu_core_id[cpu] == BAD_APICID ? 0 : cpu_core_id[cpu]) +#define topology_physical_package_id(cpu) (cpu_data[cpu].phys_proc_id) +#define topology_core_id(cpu) (cpu_data[cpu].cpu_core_id) #define topology_core_siblings(cpu) (cpu_core_map[cpu]) #define topology_thread_siblings(cpu) (cpu_sibling_map[cpu]) #endif |