Thanks, it makes sense. I'll get around to it "eventually". On Thu, 2023-11-02 at 11:04 +0100, Thomas Monjalon wrote: > Hello, > > While looking at Seastar, I see it uses this patch on top of DPDK: > > build: add meson options of max_memseg_lists > > RTE_MAX_MEMSEG_LISTS = 128 is not enough for high-memory > machines, > in our case, we need to increase it to 8192. > so add an option so user can override it. > > https://github.com/scylladb/dpdk/commit/cafaa3cf457584de > > I think we could allow to configure this at runtime, > as we did already for RTE_MAX_MEMZONE: > we've added rte_memzone_max_set() / rte_memzone_max_get(). > > Opinions, comments, volunteers? > >
