KVM_HC_SEND_IPI 470 arch/x86/kernel/kvm.c ret = kvm_hypercall4(KVM_HC_SEND_IPI, (unsigned long)ipi_bitmap, KVM_HC_SEND_IPI 480 arch/x86/kernel/kvm.c ret = kvm_hypercall4(KVM_HC_SEND_IPI, (unsigned long)ipi_bitmap, KVM_HC_SEND_IPI 7494 arch/x86/kvm/x86.c case KVM_HC_SEND_IPI: