perf config: Document variables for 'tui' and 'gtk' sections in man page

Explain 'tui' and 'gtk' sections and these variables.

'top', 'report' and 'annotate'

Signed-off-by: Taeung Song <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt
index 80517823b7e539918cad7c10834201184ea39c15..ccbdb64696a792f9b3786ab1092bd8f5d5e30fbc 100644 (file)
--- a/tools/perf/Documentation/perf-config.txt
+++ b/tools/perf/Documentation/perf-config.txt
@@ -144,6 +144,16 @@ colors.*::
                Colors for headers in the output of a sub-commands (top, report).
                Default values are 'white', 'blue'.
 
+tui.*, gtk.*::
+       Subcommands that can be configured here are 'top', 'report' and 'annotate'.
+       These values are booleans, for example:
+
+       [tui]
+               top = true
+
+       will make the TUI be the default for the 'top' subcommand. Those will be
+       available if the required libs were detected at tool build time.
+
 SEE ALSO
 --------
 linkperf:perf[1]