perf/Documentation/perf-kmem.txt

1 perf-kmem(1)
5 ----
6 perf-kmem - Tool to trace/measure kernel memory properties
9 --------
14 -----------
23 -------
24 -i <file>::
25 --input=<file>::
28 -f::
29 --force::
32 -v::
33 --verbose::
36 --caller::
37 	Show per-callsite statistics
39 --alloc::
40 	Show per-allocation statistics
42 -s <key[,key2...]>::
43 --sort=<key[,key2...]>::
48 	mode selection options - i.e. --slab, --page, --alloc and/or --caller.
50 -l <num>::
51 --line=<num>::
54 --raw-ip::
57 --slab::
60 --page::
63 --live::
66 	instead.  (This option works with --page option only)
68 --time=<start>,<stop>::
71 	string is ',x.y') then analysis starts at the beginning of the file. If
72 	stop time is not given (i.e, time string is 'x.y,') then analysis goes
76 --------
77 linkperf:perf-record[1]