X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fkvm.h;h=ec74bddff0f190239007b2a891a439d22f54eead;hb=454dadeee1da67a4212c28ca06131f5394490b4d;hp=a8b3e9a04ded477db0339a25323bab609c1c842f;hpb=c94ac1ac8ad4a732df9bc7adaa18114b3024d5aa;p=lttng-modules.git

diff --git a/instrumentation/events/lttng-module/kvm.h b/instrumentation/events/lttng-module/kvm.h
index a8b3e9a0..ec74bddf 100644
--- a/instrumentation/events/lttng-module/kvm.h
+++ b/instrumentation/events/lttng-module/kvm.h
@@ -84,6 +84,22 @@ LTTNG_TRACEPOINT_EVENT(kvm_ack_irq,
 	{ KVM_TRACE_MMIO_READ, "read" }, \
 	{ KVM_TRACE_MMIO_WRITE, "write" }
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0))
+
+LTTNG_TRACEPOINT_EVENT(kvm_mmio,
+	TP_PROTO(int type, int len, u64 gpa, void *val),
+	TP_ARGS(type, len, gpa, val),
+
+	TP_FIELDS(
+		ctf_integer(u32, type, type)
+		ctf_integer(u32, len, len)
+		ctf_integer(u64, gpa, gpa)
+		ctf_sequence_hex(unsigned char, val, val, u32, len)
+	)
+)
+
+#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0)) */
+
 LTTNG_TRACEPOINT_EVENT(kvm_mmio,
 	TP_PROTO(int type, int len, u64 gpa, u64 val),
 	TP_ARGS(type, len, gpa, val),
@@ -96,6 +112,8 @@ LTTNG_TRACEPOINT_EVENT(kvm_mmio,
 	)
 )
 
+#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0)) */
+
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
 
 #define kvm_fpu_load_symbol	\