diff options
Diffstat (limited to 'arch/x86/include/asm/hypervisor.h')
| -rw-r--r-- | arch/x86/include/asm/hypervisor.h | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h index b518c750993..86095ed1413 100644 --- a/arch/x86/include/asm/hypervisor.h +++ b/arch/x86/include/asm/hypervisor.h @@ -25,6 +25,7 @@ extern void init_hypervisor(struct cpuinfo_x86 *c); extern void init_hypervisor_platform(void); +extern bool hypervisor_x2apic_available(void); /* * x86 hypervisor information @@ -41,6 +42,9 @@ struct hypervisor_x86 { /* Platform setup (run once per boot) */ void (*init_platform)(void); + + /* X2APIC detection (run once per boot) */ + bool (*x2apic_available)(void); }; extern const struct hypervisor_x86 *x86_hyper; @@ -51,13 +55,4 @@ extern const struct hypervisor_x86 x86_hyper_ms_hyperv; extern const struct hypervisor_x86 x86_hyper_xen_hvm; extern const struct hypervisor_x86 x86_hyper_kvm; -static inline bool hypervisor_x2apic_available(void) -{ - if (kvm_para_available()) - return true; - if (xen_x2apic_para_available()) - return true; - return false; -} - #endif |