Re: [dpdk-dev] [PATCH v3 4/6] mbuf: add a pktmbuf copy routine

2019-10-01 Thread Stephen Hemminger
On Tue, 1 Oct 2019 17:36:10 + Slava Ovsiienko wrote: > Hi, Stephen > > > -Original Message- > > From: dev On Behalf Of Stephen Hemminger > > Sent: Monday, September 30, 2019 22:21 > > To: dev@dpdk.org > > Cc: Stephen Hemminger > > Subj

Re: [dpdk-dev] [PATCH v3 4/6] mbuf: add a pktmbuf copy routine

2019-10-01 Thread Slava Ovsiienko
Hi, Stephen > -Original Message- > From: dev On Behalf Of Stephen Hemminger > Sent: Monday, September 30, 2019 22:21 > To: dev@dpdk.org > Cc: Stephen Hemminger > Subject: [dpdk-dev] [PATCH v3 4/6] mbuf: add a pktmbuf copy routine > > This is a commonly used ope

Re: [dpdk-dev] [PATCH v3 4/6] mbuf: add a pktmbuf copy routine

2019-10-01 Thread Andrew Rybchenko
On 9/30/19 10:20 PM, Stephen Hemminger wrote: This is a commonly used operation that surprisingly the DPDK has not supported. The new rte_pktmbuf_copy does a deep copy of packet. This is a complete copy including meta-data. It handles the case where the source mbuf comes from a pool with larger

[dpdk-dev] [PATCH v3 4/6] mbuf: add a pktmbuf copy routine

2019-09-30 Thread Stephen Hemminger
This is a commonly used operation that surprisingly the DPDK has not supported. The new rte_pktmbuf_copy does a deep copy of packet. This is a complete copy including meta-data. It handles the case where the source mbuf comes from a pool with larger data area than the destination pool. The routine