@@ -568,6 +568,8 @@ int kvm_pv_send_ipi(struct kvm *kvm, unsigned long ipi_bitmap_low,
int cluster_size = op_64_bit ? 64 : 32;
int count = 0;
+ trace_kvm_pv_send_ipi(irq.vector, min, ipi_bitmap_low, ipi_bitmap_high);
+
irq.vector = icr & APIC_VECTOR_MASK;
irq.delivery_mode = icr & APIC_MODE_MASK;
irq.level = (icr & APIC_INT_ASSERT) != 0;
@@ -1462,6 +1462,31 @@ TRACE_EVENT(kvm_hv_send_ipi_ex,
__entry->vector, __entry->format,
__entry->valid_bank_mask)
);
+
+/*
+ * Tracepoints for kvm_pv_send_ipi.
+ */
+TRACE_EVENT(kvm_pv_send_ipi,
+ TP_PROTO(u32 vector, u32 min, unsigned long ipi_bitmap_low, unsigned long ipi_bitmap_high),
+ TP_ARGS(vector, min, ipi_bitmap_low, ipi_bitmap_high),
+
+ TP_STRUCT__entry(
+ __field(u32, vector)
+ __field(u32, min)
+ __field(unsigned long, ipi_bitmap_low)
+ __field(unsigned long, ipi_bitmap_high)
+ ),
+
+ TP_fast_assign(
+ __entry->vector = vector;
+ __entry->min = min;
+ __entry->ipi_bitmap_low = ipi_bitmap_low;
+ __entry->ipi_bitmap_high = ipi_bitmap_high;
+ ),
+
+ TP_printk("vector %d min 0x%x ipi_bitmap_low 0x%lx ipi_bitmap_high 0x%lx",
+ __entry->vector, __entry->min, __entry->ipi_bitmap_low, __entry->ipi_bitmap_high)
+);
#endif /* _TRACE_KVM_H */
#undef TRACE_INCLUDE_PATH