diff options
Diffstat (limited to 'tools/perf/Documentation/perf-annotate.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-annotate.txt | 78 |
1 files changed, 75 insertions, 3 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt index 5164a655c39..e9cd39a92dc 100644 --- a/tools/perf/Documentation/perf-annotate.txt +++ b/tools/perf/Documentation/perf-annotate.txt @@ -8,7 +8,7 @@ perf-annotate - Read perf.data (created by perf record) and display annotated co SYNOPSIS -------- [verse] -'perf annotate' [-i <file> | --input=file] symbol_name +'perf annotate' [-i <file> | --input=file] [symbol_name] DESCRIPTION ----------- @@ -22,8 +22,80 @@ OPTIONS ------- -i:: --input=:: - Input file name. (default: perf.data) + Input file name. (default: perf.data unless stdin is a fifo) + +-d:: +--dsos=<dso[,dso...]>:: + Only consider symbols in these dsos. +-s:: +--symbol=<symbol>:: + Symbol to annotate. + +-f:: +--force:: + Don't complain, do it. + +-v:: +--verbose:: + Be more verbose. (Show symbol address, etc) + +-D:: +--dump-raw-trace:: + Dump raw trace in ASCII. + +-k:: +--vmlinux=<file>:: + vmlinux pathname. + +-m:: +--modules:: + Load module symbols. WARNING: use only with -k and LIVE kernel. + +-l:: +--print-line:: + Print matching source lines (may be slow). + +-P:: +--full-paths:: + Don't shorten the displayed pathnames. + +--stdio:: Use the stdio interface. + +--tui:: Use the TUI interface. Use of --tui requires a tty, if one is not + present, as when piping to other commands, the stdio interface is + used. This interfaces starts by centering on the line with more + samples, TAB/UNTAB cycles through the lines with more samples. + +--gtk:: Use the GTK interface. + +-C:: +--cpu:: Only report samples for the list of CPUs provided. Multiple CPUs can + be provided as a comma-separated list with no space: 0,1. Ranges of + CPUs are specified with -: 0-2. Default is to report samples on all + CPUs. + +--asm-raw:: + Show raw instruction encoding of assembly instructions. + +--source:: + Interleave source code with assembly code. Enabled by default, + disable with --no-source. + +--symfs=<directory>:: + Look for files with symbols relative to this directory. + +-M:: +--disassembler-style=:: Set disassembler style for objdump. + +--objdump=<path>:: + Path to objdump binary. + +--skip-missing:: + Skip symbols that cannot be annotated. + +--group:: + Show event group information together SEE ALSO -------- -linkperf:perf-record[1] +linkperf:perf-record[1], linkperf:perf-report[1] |