1 files changed, 34 insertions, 7 deletions

diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h
index e850a7d332be..6b06ab8748dd 100644
--- a/arch/x86/kvm/trace.h
+++ b/arch/x86/kvm/trace.h
@@ -415,15 +415,14 @@ TRACE_EVENT(kvm_apic_ipi,
 );
 
 TRACE_EVENT(kvm_apic_accept_irq,
-            TP_PROTO(__u32 apicid, __u16 dm, __u8 tm, __u8 vec, bool coalesced),
-            TP_ARGS(apicid, dm, tm, vec, coalesced),
+            TP_PROTO(__u32 apicid, __u16 dm, __u8 tm, __u8 vec),
+            TP_ARGS(apicid, dm, tm, vec),
 
         TP_STRUCT__entry(
                 __field(        __u32,          apicid          )
                 __field(        __u16,          dm              )
                 __field(        __u8,           tm              )
                 __field(        __u8,           vec             )
-                __field(        bool,           coalesced       )
         ),
 
         TP_fast_assign(
@@ -431,14 +430,12 @@ TRACE_EVENT(kvm_apic_accept_irq,
                 __entry->dm             = dm;
                 __entry->tm             = tm;
                 __entry->vec            = vec;
-                __entry->coalesced      = coalesced;
         ),
 
-        TP_printk("apicid %x vec %u (%s|%s)%s",
+        TP_printk("apicid %x vec %u (%s|%s)",
                   __entry->apicid, __entry->vec,
                   __print_symbolic((__entry->dm >> 8 & 0x7), kvm_deliver_mode),
-                  __entry->tm ? "level" : "edge",
-                  __entry->coalesced ? " (coalesced)" : "")
+                  __entry->tm ? "level" : "edge")
 );
 
 TRACE_EVENT(kvm_eoi,
@@ -850,6 +847,36 @@ TRACE_EVENT(kvm_track_tsc,
 
 #endif /* CONFIG_X86_64 */
 
+TRACE_EVENT(kvm_ple_window,
+        TP_PROTO(bool grow, unsigned int vcpu_id, int new, int old),
+        TP_ARGS(grow, vcpu_id, new, old),
+
+        TP_STRUCT__entry(
+                __field(                bool,      grow         )
+                __field(        unsigned int,   vcpu_id         )
+                __field(                 int,       new         )
+                __field(                 int,       old         )
+        ),
+
+        TP_fast_assign(
+                __entry->grow           = grow;
+                __entry->vcpu_id        = vcpu_id;
+                __entry->new            = new;
+                __entry->old            = old;
+        ),
+
+        TP_printk("vcpu %u: ple_window %d (%s %d)",
+                  __entry->vcpu_id,
+                  __entry->new,
+                  __entry->grow ? "grow" : "shrink",
+                  __entry->old)
+);
+
+#define trace_kvm_ple_window_grow(vcpu_id, new, old) \
+        trace_kvm_ple_window(true, vcpu_id, new, old)
+#define trace_kvm_ple_window_shrink(vcpu_id, new, old) \
+        trace_kvm_ple_window(false, vcpu_id, new, old)
+
 #endif /* _TRACE_KVM_H */
 
 #undef TRACE_INCLUDE_PATH