The post-processing script is reporting the wrong units. Correct it. This
patch updates vmscan-tracing-add-trace-event-when-a-page-is-written.patch
to include that information. The patches can be merged together.
Signed-off-by: Mel Gorman <mel@xxxxxxxxx>
---
.../trace/postprocess/trace-vmscan-postprocess.pl | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
index f87f56e..f1b70a8 100644
--- a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
+++ b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
@@ -584,7 +584,7 @@ sub dump_stats {
print "Direct reclaim write file async I/O: $total_direct_writepage_file_async\n";
print "Direct reclaim write anon async I/O: $total_direct_writepage_anon_async\n";
print "Wake kswapd requests: $total_wakeup_kswapd\n";
- printf "Time stalled direct reclaim: %-1.2f ms\n", $total_direct_latency;
+ printf "Time stalled direct reclaim: %-1.2f seconds\n", $total_direct_latency;
print "\n";
print "Kswapd wakeups: $total_kswapd_wake\n";
print "Kswapd pages scanned: $total_kswapd_nr_scanned\n";
@@ -592,7 +592,7 @@ sub dump_stats {
print "Kswapd reclaim write anon sync I/O: $total_kswapd_writepage_anon_sync\n";
print "Kswapd reclaim write file async I/O: $total_kswapd_writepage_file_async\n";
print "Kswapd reclaim write anon async I/O: $total_kswapd_writepage_anon_async\n";
- printf "Time kswapd awake: %-1.2f ms\n", $total_kswapd_latency;
+ printf "Time kswapd awake: %-1.2f seconds\n", $total_kswapd_latency;
}
sub aggregate_perprocesspid() {
--
1.7.1
--
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