diff --git a/tools/perf/util/env.c b/tools/perf/util/env.c
index 3baca06786fb73494cd6e4b7d410b046dba63e6f..2a91a10ccfcc081e0765f5c7e2985fd5d6d10563 100644
--- a/tools/perf/util/env.c
+++ b/tools/perf/util/env.c
@@ -2,6 +2,7 @@
 #include "cpumap.h"
 #include "debug.h"
 #include "env.h"
+#include "util/header.h"
 #include <linux/ctype.h>
 #include <linux/zalloc.h>
 #include "bpf-event.h"
@@ -256,6 +257,21 @@ int perf_env__read_cpu_topology_map(struct perf_env *env)
 	return 0;
 }
 
+int perf_env__read_cpuid(struct perf_env *env)
+{
+	char cpuid[128];
+	int err = get_cpuid(cpuid, sizeof(cpuid));
+
+	if (err)
+		return err;
+
+	free(env->cpuid);
+	env->cpuid = strdup(cpuid);
+	if (env->cpuid == NULL)
+		return ENOMEM;
+	return 0;
+}
+
 static int perf_env__read_arch(struct perf_env *env)
 {
 	struct utsname uts;
diff --git a/tools/perf/util/env.h b/tools/perf/util/env.h
index db40906e29373e40804f6aa140610345afb75277..a3059dc1abe5a6c24e7e95d1c825568ac394ddb2 100644
--- a/tools/perf/util/env.h
+++ b/tools/perf/util/env.h
@@ -104,6 +104,7 @@ void perf_env__exit(struct perf_env *env);
 
 int perf_env__set_cmdline(struct perf_env *env, int argc, const char *argv[]);
 
+int perf_env__read_cpuid(struct perf_env *env);
 int perf_env__read_cpu_topology_map(struct perf_env *env);
 
 void cpu_cache_level__free(struct cpu_cache_level *cache);