apic_assist 91 arch/x86/hyperv/hv_apic.c if (hvp && (xchg(&hvp->apic_assist, 0) & 0x1)) apic_assist 547 arch/x86/include/asm/hyperv-tlfs.h __u32 apic_assist; apic_assist 22 tools/testing/selftests/kvm/include/evmcs.h __u32 apic_assist;