---

yaml
---
r: 169767
b: refs/heads/master
c: b23d576
h: refs/heads/master
i:
  169765: 6f3f5cf
  169763: 8dcc5c7
  169759: ddfb577
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 079d3f653134e2f2ac99dae28b08c0cc64268103
+refs/heads/master: b23d5767a5818caec8547d0bce1588b02bdecd30

trunk/tools/perf/Documentation/perf-kmem.txt

@@ -0,0 +1,44 @@
+perf-kmem(1)
+==============
+
+NAME
+----
+perf-kmem - Tool to trace/measure kernel memory(slab) properties
+
+SYNOPSIS
+--------
+[verse]
+'perf kmem' {record} [<options>]
+
+DESCRIPTION
+-----------
+There's two variants of perf kmem:
+
+  'perf kmem record <command>' to record the kmem events
+  of an arbitrary workload.
+
+  'perf kmem' to report kernel memory statistics.
+
+OPTIONS
+-------
+-i <file>::
+--input=<file>::
+	Select the input file (default: perf.data)
+
+--stat=<caller|alloc>::
+	Select per callsite or per allocation statistics
+
+-s <key[,key2...]>::
+--sort=<key[,key2...]>::
+	Sort the output (default: frag,hit,bytes)
+
+-l <num>::
+--line=<num>::
+	Print n lines only
+
+--raw-ip::
+	Print raw ip instead of symbol
+
+SEE ALSO
+--------
+linkperf:perf-record[1]

trunk/tools/perf/command-list.txt

@@ -14,3 +14,4 @@ perf-timechart			mainporcelain common
 perf-top			mainporcelain common
 perf-trace			mainporcelain common
 perf-probe			mainporcelain common
+perf-kmem			mainporcelain common