On 6/19/2018 7:23 PM, Dasha Kolistratova wrote: > Hi! I’m trying to launch NFF-GO (https://github.com/intel-go/nff-go) > on AWS instances and faced a problem (Program received signal SIGFPE, > Arithmetic exception.) which was caused by: > > > 0x00000000006f703c in ena_rss_init_default (adapter=0x7fffef399200) > > at > /home/ec2-user/projects/src/github.com/intel-go/nff-go/dpdk/dpdk-18.02/drivers/net/ena/ena_ethdev.c:571 > > 571 val = i % nb_rx_queues; > > > > nb_rx_queues is 0, cause our application does not receive and we do > not use rx queues. Could you please fix it by wrapping with 0 check > (and making val 0 if 0 queues) before division?
cc'ed ena maintainers. Also can you please submit a defect for this: https://bugs.dpdk.org/ Thanks, ferruh
