On 5/18/22 15:36, Yuan Wang wrote:
If the VMDQ limits is 0, a divide-by-zero error occurs. This patch replaces throwing a floating point exception with a normal error message. Fixes: d19533e86f ("examples/vhost: copy old vhost example") Cc: sta...@dpdk.org Signed-off-by: Yuan Wang <yuanx.w...@intel.com> --- examples/vhost/main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/examples/vhost/main.c b/examples/vhost/main.c index c4d46de1c5..48d9f3802f 100644 --- a/examples/vhost/main.c +++ b/examples/vhost/main.c @@ -400,6 +400,10 @@ port_init(uint16_t port)return retval;} + if (dev_info.max_vmdq_pools == 0) { + RTE_LOG(ERR, VHOST_PORT, "Failed to get VMDQ info.\n"); + return -1; + }rxconf = &dev_info.default_rxconf;txconf = &dev_info.default_txconf;
Applied to dpdk-next-virtio/main. Thanks, Maxime
