[PATCH 1/2] perf annotate-data: Show offset and size in hex

[Namhyung Kim <namhyung@kernel.org>]

It'd be better to have them in hex to check cacheline alignment.

 Percent     offset       size  field
  100.00          0      0x1c0  struct cfs_rq    {
    0.00          0       0x10      struct load_weight  load {
    0.00          0        0x8          long unsigned int       weight;
    0.00        0x8        0x4          u32     inv_weight;
                                    };
    0.00       0x10        0x4      unsigned int        nr_running;
   14.56       0x14        0x4      unsigned int        h_nr_running;
    0.00       0x18        0x4      unsigned int        idle_nr_running;
    0.00       0x1c        0x4      unsigned int        idle_h_nr_running;
  ...

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
 tools/perf/ui/browsers/annotate-data.c | 4 ++--
 tools/perf/util/annotate-data.c        | 2 +-
 tools/perf/util/sort.c                 | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/perf/ui/browsers/annotate-data.c b/tools/perf/ui/browsers/annotate-data.c
index f563a3bb072c..cd562a8822b7 100644
--- a/tools/perf/ui/browsers/annotate-data.c
+++ b/tools/perf/ui/browsers/annotate-data.c
@@ -427,12 +427,12 @@ static void browser__write(struct ui_browser *uib, void *entry, int row)
 
 	/* print type info */
 	if (be->indent == 0 && !member->var_name) {
-		ui_browser__printf(uib, " %10d %10d  %s%s",
+		ui_browser__printf(uib, " %#10x %#10x  %s%s",
 				   member->offset, member->size,
 				   member->type_name,
 				   list_empty(&member->children) || be->folded? ";" : " {");
 	} else {
-		ui_browser__printf(uib, " %10d %10d  %*s%s\t%s%s",
+		ui_browser__printf(uib, " %#10x %#10x  %*s%s\t%s%s",
 				   member->offset, member->size,
 				   be->indent * 4, "", member->type_name,
 				   member->var_name ?: "",
diff --git a/tools/perf/util/annotate-data.c b/tools/perf/util/annotate-data.c
index aa330c7d8edd..25105b3b9a13 100644
--- a/tools/perf/util/annotate-data.c
+++ b/tools/perf/util/annotate-data.c
@@ -1660,7 +1660,7 @@ static void print_annotated_data_type(struct annotated_data_type *mem_type,
 		nr_events++;
 	}
 
-	printf(" %10d %10d  %*s%s\t%s",
+	printf(" %#10x %#10x  %*s%s\t%s",
 	       member->offset, member->size, indent, "", member->type_name,
 	       member->var_name ?: "");
 
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index c4046d5d1749..d315308f9170 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -2312,7 +2312,7 @@ static int hist_entry__typeoff_snprintf(struct hist_entry *he, char *bf,
 				 he->mem_type_off, true);
 	buf[4095] = '\0';
 
-	return repsep_snprintf(bf, size, "%s %+d (%s)", he_type->self.type_name,
+	return repsep_snprintf(bf, size, "%s +%#x (%s)", he_type->self.type_name,
 			       he->mem_type_off, buf);
 }
 
-- 
2.46.0.184.g6999bdac58-goog