106 static bool __send_ipi_mask_ex(const struct cpumask *mask, int vector,  in __send_ipi_mask_ex()  argument
123 	ipi_arg->vector = vector;  in __send_ipi_mask_ex()
156 static bool __send_ipi_mask(const struct cpumask *mask, int vector,  in __send_ipi_mask()  argument
164 	trace_hyperv_send_ipi_mask(mask, vector);  in __send_ipi_mask()
183 	if (vector < HV_IPI_LOW_VECTOR || vector > HV_IPI_HIGH_VECTOR)  in __send_ipi_mask()
199 	ipi_arg.vector = vector;  in __send_ipi_mask()
219 	status = hv_do_fast_hypercall16(HVCALL_SEND_IPI, ipi_arg.vector,  in __send_ipi_mask()
224 	return __send_ipi_mask_ex(mask, vector, exclude_self);  in __send_ipi_mask()
227 static bool __send_ipi_one(int cpu, int vector)  in __send_ipi_one()  argument
232 	trace_hyperv_send_ipi_one(cpu, vector);  in __send_ipi_one()
243 	if (vector < HV_IPI_LOW_VECTOR || vector > HV_IPI_HIGH_VECTOR)  in __send_ipi_one()
247 		return __send_ipi_mask_ex(cpumask_of(cpu), vector, false);  in __send_ipi_one()
249 	status = hv_do_fast_hypercall16(HVCALL_SEND_IPI, vector, BIT_ULL(vp));  in __send_ipi_one()
253 static void hv_send_ipi(int cpu, int vector)  in hv_send_ipi()  argument
255 	if (!__send_ipi_one(cpu, vector))  in hv_send_ipi()
256 		orig_apic.send_IPI(cpu, vector);  in hv_send_ipi()
259 static void hv_send_ipi_mask(const struct cpumask *mask, int vector)  in hv_send_ipi_mask()  argument
261 	if (!__send_ipi_mask(mask, vector, false))  in hv_send_ipi_mask()
262 		orig_apic.send_IPI_mask(mask, vector);  in hv_send_ipi_mask()
265 static void hv_send_ipi_mask_allbutself(const struct cpumask *mask, int vector)  in hv_send_ipi_mask_allbutself()  argument
267 	if (!__send_ipi_mask(mask, vector, true))  in hv_send_ipi_mask_allbutself()
268 		orig_apic.send_IPI_mask_allbutself(mask, vector);  in hv_send_ipi_mask_allbutself()
271 static void hv_send_ipi_allbutself(int vector)  in hv_send_ipi_allbutself()  argument
273 	hv_send_ipi_mask_allbutself(cpu_online_mask, vector);  in hv_send_ipi_allbutself()
276 static void hv_send_ipi_all(int vector)  in hv_send_ipi_all()  argument
278 	if (!__send_ipi_mask(cpu_online_mask, vector, false))  in hv_send_ipi_all()
279 		orig_apic.send_IPI_all(vector);  in hv_send_ipi_all()
282 static void hv_send_ipi_self(int vector)  in hv_send_ipi_self()  argument
284 	if (!__send_ipi_one(smp_processor_id(), vector))  in hv_send_ipi_self()
285 		orig_apic.send_IPI_self(vector);  in hv_send_ipi_self()