100 static bool __send_ipi_mask_ex(const struct cpumask *mask, int vector)  in __send_ipi_mask_ex()  argument
118 	ipi_arg->vector = vector;  in __send_ipi_mask_ex()
139 static bool __send_ipi_mask(const struct cpumask *mask, int vector)  in __send_ipi_mask()  argument
145 	trace_hyperv_send_ipi_mask(mask, vector);  in __send_ipi_mask()
153 	if ((vector < HV_IPI_LOW_VECTOR) || (vector > HV_IPI_HIGH_VECTOR))  in __send_ipi_mask()
169 	ipi_arg.vector = vector;  in __send_ipi_mask()
187 	ret = hv_do_fast_hypercall16(HVCALL_SEND_IPI, ipi_arg.vector,  in __send_ipi_mask()
192 	return __send_ipi_mask_ex(mask, vector);  in __send_ipi_mask()
195 static bool __send_ipi_one(int cpu, int vector)  in __send_ipi_one()  argument
199 	trace_hyperv_send_ipi_one(cpu, vector);  in __send_ipi_one()
204 	if ((vector < HV_IPI_LOW_VECTOR) || (vector > HV_IPI_HIGH_VECTOR))  in __send_ipi_one()
208 		return __send_ipi_mask_ex(cpumask_of(cpu), vector);  in __send_ipi_one()
210 	return !hv_do_fast_hypercall16(HVCALL_SEND_IPI, vector, BIT_ULL(vp));  in __send_ipi_one()
213 static void hv_send_ipi(int cpu, int vector)  in hv_send_ipi()  argument
215 	if (!__send_ipi_one(cpu, vector))  in hv_send_ipi()
216 		orig_apic.send_IPI(cpu, vector);  in hv_send_ipi()
219 static void hv_send_ipi_mask(const struct cpumask *mask, int vector)  in hv_send_ipi_mask()  argument
221 	if (!__send_ipi_mask(mask, vector))  in hv_send_ipi_mask()
222 		orig_apic.send_IPI_mask(mask, vector);  in hv_send_ipi_mask()
225 static void hv_send_ipi_mask_allbutself(const struct cpumask *mask, int vector)  in hv_send_ipi_mask_allbutself()  argument
234 	if (!__send_ipi_mask(local_mask, vector))  in hv_send_ipi_mask_allbutself()
235 		orig_apic.send_IPI_mask_allbutself(mask, vector);  in hv_send_ipi_mask_allbutself()
238 static void hv_send_ipi_allbutself(int vector)  in hv_send_ipi_allbutself()  argument
240 	hv_send_ipi_mask_allbutself(cpu_online_mask, vector);  in hv_send_ipi_allbutself()
243 static void hv_send_ipi_all(int vector)  in hv_send_ipi_all()  argument
245 	if (!__send_ipi_mask(cpu_online_mask, vector))  in hv_send_ipi_all()
246 		orig_apic.send_IPI_all(vector);  in hv_send_ipi_all()
249 static void hv_send_ipi_self(int vector)  in hv_send_ipi_self()  argument
251 	if (!__send_ipi_one(smp_processor_id(), vector))  in hv_send_ipi_self()
252 		orig_apic.send_IPI_self(vector);  in hv_send_ipi_self()