Re: [dpdk-dev] [PATCH v7 1/2] mbuf: support attaching external buffer to mbuf

2018-04-27 Thread Andrew Rybchenko
On 04/27/2018 03:01 AM, Yongseok Koh wrote: This patch introduces a new way of attaching an external buffer to a mbuf. Attaching an external buffer is quite similar to mbuf indirection in replacing buffer addresses and length of a mbuf, but a few differences: - When an indirect mbuf is attach

[dpdk-dev] [PATCH v7 1/2] mbuf: support attaching external buffer to mbuf

2018-04-26 Thread Yongseok Koh
This patch introduces a new way of attaching an external buffer to a mbuf. Attaching an external buffer is quite similar to mbuf indirection in replacing buffer addresses and length of a mbuf, but a few differences: - When an indirect mbuf is attached, refcnt of the direct mbuf would be 2 as