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-rw-r--r--tools/perf/Documentation/perf-script.txt7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/perf/Documentation/perf-script.txt b/tools/perf/Documentation/perf-script.txt
index 005e51df855e..ff086ef05a0c 100644
--- a/tools/perf/Documentation/perf-script.txt
+++ b/tools/perf/Documentation/perf-script.txt
@@ -132,9 +132,9 @@ OPTIONS
Comma separated list of fields to print. Options are:
comm, tid, pid, time, cpu, event, trace, ip, sym, dso, dsoff, addr, symoff,
srcline, period, iregs, uregs, brstack, brstacksym, flags, bpf-output,
- brstackinsn, brstackinsnlen, brstackoff, callindent, insn, disasm,
+ brstackinsn, brstackinsnlen, brstackdisasm, brstackoff, callindent, insn, disasm,
insnlen, synth, phys_addr, metric, misc, srccode, ipc, data_page_size,
- code_page_size, ins_lat, machine_pid, vcpu, cgroup, retire_lat.
+ code_page_size, ins_lat, machine_pid, vcpu, cgroup, retire_lat,
Field list can be prepended with the type, trace, sw or hw,
to indicate to which event type the field list applies.
@@ -257,6 +257,9 @@ OPTIONS
can’t know the next sequential instruction after an unconditional branch unless
you calculate that based on its length.
+ brstackdisasm acts like brstackinsn, but will print disassembled instructions if
+ perf is built with the capstone library.
+
The brstackoff field will print an offset into a specific dso/binary.
With the metric option perf script can compute metrics for