1 files changed, 61 insertions, 1 deletions

diff --git a/tools/perf/util/values.c b/tools/perf/util/values.c
index 8551c0b8b233..614cfaf4712a 100644
--- a/tools/perf/util/values.c
+++ b/tools/perf/util/values.c
@@ -126,7 +126,8 @@ void perf_read_values_add_value(struct perf_read_values *values,
         values->value[tindex][cindex] = value;
 }
 
-void perf_read_values_display(FILE *fp, struct perf_read_values *values)
+static void perf_read_values__display_pretty(FILE *fp,
+                                             struct perf_read_values *values)
 {
         int i, j;
         int pidwidth, tidwidth;
@@ -169,3 +170,62 @@ void perf_read_values_display(FILE *fp, struct perf_read_values *values)
                 fprintf(fp, "\n");
         }
 }
+
+static void perf_read_values__display_raw(FILE *fp,
+                                          struct perf_read_values *values)
+{
+        int width, pidwidth, tidwidth, namewidth, rawwidth, countwidth;
+        int i, j;
+
+        tidwidth = 3; /* TID */
+        pidwidth = 3; /* PID */
+        namewidth = 4; /* "Name" */
+        rawwidth = 3; /* "Raw" */
+        countwidth = 5; /* "Count" */
+
+        for (i = 0; i < values->threads; i++) {
+                width = snprintf(NULL, 0, "%d", values->pid[i]);
+                if (width > pidwidth)
+                        pidwidth = width;
+                width = snprintf(NULL, 0, "%d", values->tid[i]);
+                if (width > tidwidth)
+                        tidwidth = width;
+        }
+        for (j = 0; j < values->counters; j++) {
+                width = strlen(values->countername[j]);
+                if (width > namewidth)
+                        namewidth = width;
+                width = snprintf(NULL, 0, "%llx", values->counterrawid[j]);
+                if (width > rawwidth)
+                        rawwidth = width;
+        }
+        for (i = 0; i < values->threads; i++) {
+                for (j = 0; j < values->counters; j++) {
+                        width = snprintf(NULL, 0, "%Lu", values->value[i][j]);
+                        if (width > countwidth)
+                                countwidth = width;
+                }
+        }
+
+        fprintf(fp, "# %*s  %*s  %*s  %*s  %*s\n",
+                pidwidth, "PID", tidwidth, "TID",
+                namewidth, "Name", rawwidth, "Raw",
+                countwidth, "Count");
+        for (i = 0; i < values->threads; i++)
+                for (j = 0; j < values->counters; j++)
+                        fprintf(fp, "  %*d  %*d  %*s  %*llx  %*Lu\n",
+                                pidwidth, values->pid[i],
+                                tidwidth, values->tid[i],
+                                namewidth, values->countername[j],
+                                rawwidth, values->counterrawid[j],
+                                countwidth, values->value[i][j]);
+}
+
+void perf_read_values_display(FILE *fp, struct perf_read_values *values,
+                              int raw)
+{
+        if (raw)
+                perf_read_values__display_raw(fp, values);
+        else
+                perf_read_values__display_pretty(fp, values);
+}