perf/Documentation/perf-config.txt

11 'perf config' [<file-option>] [section.name[=value] ...]
13 'perf config' [<file-option>] -l | --list
211 		Can be overridden by the --proc-map-timeout option on supported
259 		supported by binutils, such as "intel", see the '-M' option help in the
264 		this option lets 'annotate' print a list of assembly code with the source code.
266 		If this option is 'true', they can be printed
274 		But if this option is 'false', source code of the part
288 		This option works with tui, stdio2 browsers.
304 		Default is true. This option is only applied to TUI.
308 		This option works with tui, stdio2 browsers.
329 		This option works with tui browser.
332 		When showing source code if this option is 'true',
341 		However if this option is 'false', they aren't printed as below.
350 		This option works with tui, stdio2 browsers.
362 		This option works with tui, stdio2 browsers.
365 		To compare two records on an instruction base, with this option
367 		in assembly code. If this option is 'true', total periods are printed
372 		But if this option is 'false', percent values for overhead are printed i.e.
377 		This option works with tui, stdio2, stdio browsers.
380 		By default perf annotate shows percentage of samples. This option
392 		This option works with tui, stdio2, stdio browsers.
399 		This option works with tui, stdio2 browsers.
409 		This option control the way to calculate overhead of filtered entries -
410 		that means the value of this option is effective only if there's a
426 		This option controls display of column headers (like 'Overhead' and 'Symbol')
427 		in 'report' and 'top'. If this option is false, they are hidden.
428 		This option is only applied to TUI.
439 		kernel space is controlled not by this option but by the
448 		flat and folded. This option controls a way to show overhead for each callchain
473 		This option controls print order of callchains. The default is
477 		If this option is not set and report.children or top.children is
478 		set to true (or the equivalent command line option is given),
479 		the default value of this option is changed to 'caller' for the
485 		The sort-key option determines a way to compare the callchains.
491 		small callchains under a certain overhead (threshold) and this option
512 		This option sets up the maximum allocation size of the internal
517 		If this option is true, 'perf report' cumulates callchains of children
522 		This option is to show event group information together.
540 		This option can change default stat behavior with empty results.
552 		applicable only for 'top' subcommand. This option ONLY setup
554 		the command line option -g must be specified.
558 		This option can assign a tool to view manual pages when 'help'
563 		or use different path using 'man.<tool>.path' config option.
572 		This option decides which allocator is to be analyzed if neither
573 		'--slab' nor '--page' option is used. Default is 'slab'.
577 		This option can be 'cache', 'no-cache', 'skip' or 'mmap'.
580 		But if this option is 'no-cache', it will not update the build-id cache.
586 		applicable only for 'record' subcommand. This option ONLY setup
588 		the command line option -g must be specified.
605 		This option sets the number of columns to sort the result.
655 		-F option is not specified. Possible values are 'function' and
666 	Any option defines a script that is added to the scripts menu
668 	The name of the option is the name, the value is a script command line.
702 		can be changed using this option. Ex, auxtrace.dumpdir=/tmp.
709 		Log size in bytes to output when using the option --itrace=d+e
710 		Refer 'itrace' option of linkperf:perf-script[1] or