> -----Original Message----- > From: David Marchand [mailto:david.march...@redhat.com] > Sent: Wednesday, July 24, 2019 11:59 AM > To: dev@dpdk.org > Cc: olivier.m...@6wind.com; sta...@dpdk.org; Lu, Wenzhuo > <wenzhuo...@intel.com>; Wu, Jingjing <jingjing...@intel.com>; Iremonger, > Bernard <bernard.iremon...@intel.com> > Subject: [PATCH] app/testpmd: fix eth packet dump for small buffers > > In the rather unlikely case where the first segment is too small to contain an > ethernet header, we can't go and directly dereference the mbuf data buffer. > > Using rte_pktmbuf_read is a little more expensive but this is still acceptable > for a debugging feature. > > Fixes: af75078fece3 ("first public release") > Cc: sta...@dpdk.org > > Signed-off-by: David Marchand <david.march...@redhat.com>
Acked-by: Bernard Iremonger <bernard.iremon...@intel.com>
