diff options
Diffstat (limited to 'arch/x86/kernel/apic_64.c')
| -rw-r--r-- | arch/x86/kernel/apic_64.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c index 8b0fad47a5d..274ebabf49a 100644 --- a/arch/x86/kernel/apic_64.c +++ b/arch/x86/kernel/apic_64.c @@ -91,6 +91,9 @@ unsigned long mp_lapic_addr; unsigned int boot_cpu_physical_apicid = -1U; EXPORT_SYMBOL(boot_cpu_physical_apicid); +DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID; +EXPORT_PER_CPU_SYMBOL(x86_bios_cpu_apicid); + unsigned int __cpuinitdata maxcpus = NR_CPUS; /* * Get the LAPIC version |