On Wed, 12 Apr 2023 at 13:05, Pavel Skripkin <paskrip...@gmail.com> wrote: > > Guide shows incorrect usage of proftool, which is confusing. If proftool > is used w/o '-o' argument it complains like following > > $ ./sandbox/tools/proftool -m sandbox/System.map -t trace dump-ftrace > > trace.dat > Must provide trace data, System.map file and output file > Usage: proftool [-cmtv] <cmd> <profdata> > > s/>/-o/ fixes it and proftool outputs decoded data to trace.dat > > Signed-off-by: Pavel Skripkin <paskrip...@gmail.com> > --- > doc/develop/trace.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Simon Glass <s...@chromium.org>
