On Fri, 20 Nov 2020, Håkon Bugge wrote: > > Oh great. I did not know. Will work with them to get things sorted out. > Inside Oracle, we're only using it for resolving IB routes. A cache for > address resolution already exists in the kernel. There is a config > option to disable address resolution from user-space > (acme_plus_kernel_only). The app that we have runs in user space. Can it use the cache? Is the cache only in Mellanox OFED? I heard that it was removed. This is an an option while building ibacm? And yes we need it to resolve IB routes. Can you share a working config?