[PATCH v3 4/5] app/testpmd: add commands to dump mbuf history

Thomas Monjalon thomas at monjalon.net
Mon Oct 13 17:31:11 CEST 2025


01/10/2025 10:20, Stephen Hemminger:
> Most testpmd commands use spaces not underline as word separator.

I agree.

The existing dump commands should also use a space separator.


> On Wed, Oct 1, 2025, 01:39 Thomas Monjalon <thomas at monjalon.net> wrote:
> > From: Shani Peretz <shperetz at nvidia.com>
> >
> > Dump the mbuf history to the console or to a file.
> >
> > The dump will contain:
> > - Operation history for each mbuf
> > - Summary and statistics about all mbufs
> >
> > Dump the history of all mbuf pools:
> > testpmd> dump_mbuf_history_all
> >
> > Dump the history of one mbuf pool:
> > testpmd> dump_mbuf_history_single_mempool <mempool_name> [file_name]
> >
> > Dump the history of one mbuf:
> > testpmd> dump_mbuf_history_single
> >
> > Signed-off-by: Shani Peretz <shperetz at nvidia.com>





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