On Fri, 13 Dec 2024 at 14:46, Jerome Forissier <[email protected]> wrote: > > Add documentation for the 'trace wipe' command. > > Signed-off-by: Jerome Forissier <[email protected]> > --- > doc/develop/trace.rst | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/doc/develop/trace.rst b/doc/develop/trace.rst > index 546862020b1..d3c8628d124 100644 > --- a/doc/develop/trace.rst > +++ b/doc/develop/trace.rst > @@ -163,6 +163,17 @@ you will see the time taken by each function shown > against its exit record. > u-boot-1 [000] 3.116466: funcgraph_entry: 0.063 > us | memset(); > u-boot-1 [000] 3.116539: funcgraph_exit: 0.143 > us | } > > +The `trace wipe` command may be used to clear the trace buffer. It leaves > +tracing in its current enable state. This command is convenient when tracing > a > +single command, for example: > + > +.. code-block:: console > + > + => trace pause; trace wipe > + => trace resume; dhcp; trace pause > + => trace stats > + ... > + > Flame graph > ----------- > > -- > 2.43.0 >
Acked-by: Ilias Apalodimas <[email protected]>
