diff options
Diffstat (limited to 'include/asm-x86/smp.h')
| -rw-r--r-- | include/asm-x86/smp.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index b4c5143d7f8..d02e6eacee3 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -3,12 +3,24 @@ #ifndef __ASSEMBLY__ #include <linux/cpumask.h> #include <linux/init.h> +#include <asm/percpu.h> extern cpumask_t cpu_callout_map; extern int smp_num_siblings; extern unsigned int num_processors; +extern u16 x86_cpu_to_apicid_init[]; +extern u16 x86_bios_cpu_apicid_init[]; +extern void *x86_cpu_to_apicid_early_ptr; +extern void *x86_bios_cpu_apicid_early_ptr; + +DECLARE_PER_CPU(cpumask_t, cpu_sibling_map); +DECLARE_PER_CPU(cpumask_t, cpu_core_map); +DECLARE_PER_CPU(u16, cpu_llc_id); +DECLARE_PER_CPU(u16, x86_cpu_to_apicid); +DECLARE_PER_CPU(u16, x86_bios_cpu_apicid); + /* * Trampoline 80x86 program as an array. */ |