1 files changed, 15 insertions, 8 deletions

diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 5de405d45230..75183a4518e6 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -150,13 +150,13 @@ static int add_event_total(struct perf_session *session,
         return 0;
 }
 
-static int process_sample_event(event_t *event, struct perf_session *session)
+static int process_sample_event(event_t *event, struct sample_data *sample,
+                                struct perf_session *session)
 {
-        struct sample_data data = { .period = 1, };
         struct addr_location al;
         struct perf_event_attr *attr;
 
-        if (event__preprocess_sample(event, session, &al, &data, NULL) < 0) {
+        if (event__preprocess_sample(event, session, &al, sample, NULL) < 0) {
                 fprintf(stderr, "problem processing %d event, skipping it.\n",
                         event->header.type);
                 return -1;
@@ -165,14 +165,14 @@ static int process_sample_event(event_t *event, struct perf_session *session)
         if (al.filtered || (hide_unresolved && al.sym == NULL))
                 return 0;
 
-        if (perf_session__add_hist_entry(session, &al, &data)) {
+        if (perf_session__add_hist_entry(session, &al, sample)) {
                 pr_debug("problem incrementing symbol period, skipping event\n");
                 return -1;
         }
 
-        attr = perf_header__find_attr(data.id, &session->header);
+        attr = perf_header__find_attr(sample->id, &session->header);
 
-        if (add_event_total(session, &data, attr)) {
+        if (add_event_total(session, sample, attr)) {
                 pr_debug("problem adding event period\n");
                 return -1;
         }
@@ -180,7 +180,8 @@ static int process_sample_event(event_t *event, struct perf_session *session)
         return 0;
 }
 
-static int process_read_event(event_t *event, struct perf_session *session __used)
+static int process_read_event(event_t *event, struct sample_data *sample __used,
+                              struct perf_session *session __used)
 {
         struct perf_event_attr *attr;
 
@@ -243,6 +244,8 @@ static struct perf_event_ops event_ops = {
         .event_type = event__process_event_type,
         .tracing_data = event__process_tracing_data,
         .build_id = event__process_build_id,
+        .ordered_samples = true,
+        .ordering_requires_timestamps = true,
 };
 
 extern volatile int session_done;
@@ -307,7 +310,7 @@ static int __cmd_report(void)
 
         signal(SIGINT, sig_handler);
 
-        session = perf_session__new(input_name, O_RDONLY, force, false);
+        session = perf_session__new(input_name, O_RDONLY, force, false, &event_ops);
         if (session == NULL)
                 return -ENOMEM;
 
@@ -442,6 +445,8 @@ static const struct option options[] = {
                     "dump raw trace in ASCII"),
         OPT_STRING('k', "vmlinux", &symbol_conf.vmlinux_name,
                    "file", "vmlinux pathname"),
+        OPT_STRING(0, "kallsyms", &symbol_conf.kallsyms_name,
+                   "file", "kallsyms pathname"),
         OPT_BOOLEAN('f', "force", &force, "don't complain, do it"),
         OPT_BOOLEAN('m', "modules", &symbol_conf.use_modules,
                     "load module symbols - WARNING: use only with -k and LIVE kernel"),
@@ -478,6 +483,8 @@ static const struct option options[] = {
                    "columns '.' is reserved."),
         OPT_BOOLEAN('U', "hide-unresolved", &hide_unresolved,
                     "Only display entries resolved to a symbol"),
+        OPT_STRING(0, "symfs", &symbol_conf.symfs, "directory",
+                    "Look for files with symbols relative to this directory"),
         OPT_END()
 };