13/04/2020 16:21, xiangxia.m....@gmail.com: > The order of mempool initiation affects mempool index in the > rte_mempool_ops_table. For example, when building APPs with: > > $ gcc -lrte_mempool_bucket -lrte_mempool_ring ... > > The "bucket" mempool will be registered firstly, and its index > in table is 0 while the index of "ring" mempool is 1. DPDK > uses the mk/rte.app.mk to build APPs, and others, for example, > Open vSwitch, use the libdpdk.a or libdpdk.so to build it. > The mempool lib linked in dpdk and Open vSwitch is different.
We are supposed to use pkg-config to link DPDK. Does the problem appear between a DPDK compiled with meson and an application linked with pkg-config information? If the problem really needs to be solved, the EAL patch (first of this series) needs to be discussed and reviewed carefully. I don't imagine it being done in 20.05.
