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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-07-05 17:08:17 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-07-12 06:00:39 +0300
commit53fe4ba1da92892f5a76fdc51b699eeb6b808a3a (patch)
treea0ce3e3efa69bb35ef4719f7b4e67b5ada304a3d /tools/perf/Documentation/perf-annotate.txt
parentc09615f29c70d4155986f55097a99ad8f2036ca1 (diff)
downloadlinux-53fe4ba1da92892f5a76fdc51b699eeb6b808a3a.tar.xz
perf annotate: Introduce --stdio-color to setup the color output mode selection
'perf annotate --stdio' will colorize entries with most hits and possibly some other aspects of its output, but those colors gets suppressed if we redirect the output to a non-tty, allow keeping the colors by adding a new option, --stdio-color, now this use case will also output escape sequences for colors: $ perf annotate --stdio-color | more Based-on-a-patch-by: Peter Zijlstra <peterz@infradead.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-sjrnixani5pg6qez640gaxhf@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation/perf-annotate.txt')
-rw-r--r--tools/perf/Documentation/perf-annotate.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt
index 778f54d4d0bd..8ffbd272952d 100644
--- a/tools/perf/Documentation/perf-annotate.txt
+++ b/tools/perf/Documentation/perf-annotate.txt
@@ -61,6 +61,13 @@ OPTIONS
--stdio:: Use the stdio interface.
+--stdio-color::
+ 'always', 'never' or 'auto', allowing configuring color output
+ via the command line, in addition to via "color.ui" .perfconfig.
+ Use '--stdio-color always' to generate color even when redirecting
+ to a pipe or file. Using just '--stdio-color' is equivalent to
+ using 'always'.
+
--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