diff options
Diffstat (limited to 'arch/x86/xen/enlighten_hvm.c')
| -rw-r--r-- | arch/x86/xen/enlighten_hvm.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/x86/xen/enlighten_hvm.c b/arch/x86/xen/enlighten_hvm.c index 42300941ec29..6448c5071117 100644 --- a/arch/x86/xen/enlighten_hvm.c +++ b/arch/x86/xen/enlighten_hvm.c @@ -9,6 +9,7 @@ #include <xen/events.h> #include <xen/interface/memory.h> +#include <asm/apic.h> #include <asm/cpu.h> #include <asm/smp.h> #include <asm/io_apic.h> @@ -242,15 +243,9 @@ static __init int xen_parse_no_vector_callback(char *arg) } early_param("xen_no_vector_callback", xen_parse_no_vector_callback); -bool __init xen_hvm_need_lapic(void) +static __init bool xen_x2apic_available(void) { - if (xen_pv_domain()) - return false; - if (!xen_hvm_domain()) - return false; - if (xen_feature(XENFEAT_hvm_pirqs) && xen_have_vector_callback) - return false; - return true; + return x2apic_supported(); } static __init void xen_hvm_guest_late_init(void) @@ -312,7 +307,7 @@ struct hypervisor_x86 x86_hyper_xen_hvm __initdata = { .detect = xen_platform_hvm, .type = X86_HYPER_XEN_HVM, .init.init_platform = xen_hvm_guest_init, - .init.x2apic_available = xen_x2apic_para_available, + .init.x2apic_available = xen_x2apic_available, .init.init_mem_mapping = xen_hvm_init_mem_mapping, .init.guest_late_init = xen_hvm_guest_late_init, .runtime.pin_vcpu = xen_pin_vcpu, |