On Fri, 4 Dec 2020 13:07:01 +0000 Pranab Das <pranab_...@affirmednetworks.com> wrote:
> Hi > > I am wondering if the secondary DPDK processes can access the mbufs that are > attached using rte_pktmbuf_attach_extbuf(). > The DPDK primary process allocates the buffer pool from the heap. Is there > any example application that you can refer to ? > > Thank you very much > > > * PKDas When external buffers are used, they should come from memory that is visible and mapped in both primary and secondary process (i.e hugepages). It is possible that a buggy driver or application would not do that.
