1 files changed, 13 insertions, 57 deletions

diff --git a/tools/perf/arch/x86/util/mem-events.c b/tools/perf/arch/x86/util/mem-events.c
index 5fb41d50118d..f0e66a0151a0 100644
--- a/tools/perf/arch/x86/util/mem-events.c
+++ b/tools/perf/arch/x86/util/mem-events.c
@@ -7,25 +7,26 @@
 #include "linux/string.h"
 #include "env.h"
 
-static char mem_loads_name[100];
-static bool mem_loads_name__init;
-static char mem_stores_name[100];
-
 #define MEM_LOADS_AUX		0x8203
-#define MEM_LOADS_AUX_NAME     "{%s/mem-loads-aux/,%s/mem-loads,ldlat=%u/}:P"
 
-#define E(t, n, s) { .tag = t, .name = n, .sysfs_name = s }
+#define E(t, n, s, l, a) { .tag = t, .name = n, .sysfs_name = s, .ldlat = l, .aux_event = a }
 
 struct perf_mem_event perf_mem_events_intel[PERF_MEM_EVENTS__MAX] = {
-	E("ldlat-loads",	"%s/mem-loads,ldlat=%u/P",	"%s/events/mem-loads"),
-	E("ldlat-stores",	"%s/mem-stores/P",		"%s/events/mem-stores"),
-	E(NULL,			NULL,				NULL),
+	E("ldlat-loads",	"%s/mem-loads,ldlat=%u/P",	"%s/events/mem-loads",	true,	0),
+	E("ldlat-stores",	"%s/mem-stores/P",		"%s/events/mem-stores",	false,	0),
+	E(NULL,			NULL,				NULL,			false,	0),
+};
+
+struct perf_mem_event perf_mem_events_intel_aux[PERF_MEM_EVENTS__MAX] = {
+	E("ldlat-loads",	"{%s/mem-loads-aux/,%s/mem-loads,ldlat=%u/}:P",	"%s/events/mem-loads",	true,	MEM_LOADS_AUX),
+	E("ldlat-stores",	"%s/mem-stores/P",		"%s/events/mem-stores",	false,	0),
+	E(NULL,			NULL,				NULL,			false,	0),
 };
 
 struct perf_mem_event perf_mem_events_amd[PERF_MEM_EVENTS__MAX] = {
-	E(NULL,		NULL,		NULL),
-	E(NULL,		NULL,		NULL),
-	E("mem-ldst",	"ibs_op//",	"ibs_op"),
+	E(NULL,		NULL,		NULL,		false,	0),
+	E(NULL,		NULL,		NULL,		false,	0),
+	E("mem-ldst",	"%s//",		"ibs_op",	false,	0),
 };
 
 bool is_mem_loads_aux_event(struct evsel *leader)
@@ -40,48 +41,3 @@ bool is_mem_loads_aux_event(struct evsel *leader)
 
 	return leader->core.attr.config == MEM_LOADS_AUX;
 }
-
-const char *perf_mem_events__name(int i, const char *pmu_name)
-{
-	struct perf_mem_event *e;
-
-	if (x86__is_amd_cpu())
-		e = &perf_mem_events_amd[i];
-	else
-		e = &perf_mem_events_intel[i];
-
-	if (!e)
-		return NULL;
-
-	if (i == PERF_MEM_EVENTS__LOAD) {
-		if (mem_loads_name__init && !pmu_name)
-			return mem_loads_name;
-
-		if (!pmu_name) {
-			mem_loads_name__init = true;
-			pmu_name = "cpu";
-		}
-
-		if (perf_pmus__have_event(pmu_name, "mem-loads-aux")) {
-			scnprintf(mem_loads_name, sizeof(mem_loads_name),
-				  MEM_LOADS_AUX_NAME, pmu_name, pmu_name,
-				  perf_mem_events__loads_ldlat);
-		} else {
-			scnprintf(mem_loads_name, sizeof(mem_loads_name),
-				  e->name, pmu_name,
-				  perf_mem_events__loads_ldlat);
-		}
-		return mem_loads_name;
-	}
-
-	if (i == PERF_MEM_EVENTS__STORE) {
-		if (!pmu_name)
-			pmu_name = "cpu";
-
-		scnprintf(mem_stores_name, sizeof(mem_stores_name),
-			  e->name, pmu_name);
-		return mem_stores_name;
-	}
-
-	return e->name;
-}