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opreport (1)
>> opreport (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
NAME
opreport - produce symbol or binary image summaries
SYNOPSIS
opreport
[
options
]
[profile specification]
DESCRIPTION
opreport
outputs binary image summaries, or per-symbol data, from OProfile profiling
sessions.
OPTIONS
--accumulated / -a
Accumulate sample and percentage counts in the symbol list.
--debug-info / -g
Show source file and line for each symbol.
--demangle / -D none|smart|normal
none: no demangling. normal: use default demangler (default) smart: use
pattern-matching to make C++ symbol demangling more readable.
--callgraph / -c
Show call graph information if available.
--details / -d
Show per-instruction details for all selected symbols.
--exclude-dependent / -x
Do not include application-specific images for libraries, kernel modules
and the kernel. This option only makes sense if the profile session
used --separate.
--exclude-symbols / -e [symbols]
Exclude all the symbols in the given comma-separated list.
--global-percent / -%
Make all percentages relative to the whole profile.
--help / -? / --usage
Show help message.
--image-path / -p [paths]
Comma-separated list of additional paths to search for binaries.
This is needed to find modules in kernels 2.6 and upwards.
--include-symbols / -i [symbols]
Only include symbols in the given comma-separated list.
--long-filenames / -l
Output full paths instead of basenames.
--merge / -m [lib,cpu,tid,tgid,unitmask,all]
Merge any profiles separated in a --separate session.
--no-header
Don't output a header detailing profiling parameters.
--output-file / -o [file]
Output to the given file instead of stdout.
--reverse-sort / -r
Reverse the sort from the default.
--show-address / -w
Show each symbol's VMA address.
--sort / -s [vma,sample,symbol,debug,image]
Sort the list of symbols by, respectively, symbol address,
number of samples, symbol name, debug filename and line number,
binary image filename.
--symbols / -l
List per-symbol information instead of a binary image summary.
--threshold / -t [percentage]
Only output data for symbols that have more than the given percentage
of total samples.
--verbose / -V [options]
Give verbose debugging output.
--version / -v
Show version.
ENVIRONMENT
No special environment variables are recognised by opreport.
