Messages in this thread | | | Date | Tue, 10 Dec 2013 11:12:02 +0100 | From | Jiri Olsa <> | Subject | Re: [PATCH 1/2] perf report: Add --header/--header-only options |
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On Tue, Dec 10, 2013 at 09:12:10AM +0900, Namhyung Kim wrote: > On Mon, 9 Dec 2013 11:02:49 +0100, Jiri Olsa wrote: > > Currently the perf.data header is always displayed for stdio > > output, which is no always useful. > > > > Disabling header information by default and adding following > > options to control header output: > > --header - display header information (old default) > > --header-only - display header information only w/o further > > processing, forces stdio output > > > [SNIP] > > +--header > > + Show perf.data header. > > This explanation looks too terse. How about this? > > Show header information in the perf.data file. This includes > various information like hostname, os and perf version, cpu/mem > info, perf command line, event list and so on. Currently only > --stdio output supports this feature.
sounds good, I will use it
thanks, jirka
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