On Sun, 22 Nov 2020, Christopher Lameter wrote: > > If you set acme_plus_kernel_only to one in said config file, you app will resolve the address using the kernel neighbour cache and the route resolution will go into the kernel and then "bounce" back to user space and ibacm through NetLink. > > Have not seen that in the RHEL7.8 version of ibacm. > Got version 33.0 from Redhat with the option. Set it but ibacm still times out when trying to contact the SM. ib_acme says: ib_acm_resolve_ip failed: Connection timed out ibmacm.log says acmp_process_wait_queue: notice - failing request acmp_process_timeouts: notice - dest 192.168.50.39
