I have problem when I try dpdk ovs with DPDK 1.7. DPDK 1.7 alone working well.
Drive I installed is compiled with T=x86_64-ivshmem-linuxapp-gcc. I am not sure when I using DPDK ovs, how to debug at DPDK 1.7.0 code. I guess I need to enable to print PMD_DEBUG_TRACE message. At this point, DPDK ovs message is only printed. I too suspect it is problem with port_conf message. Not sure. First I need to know how to use PMD_DEBUG_TRACE with DPDK_ovs. You understand my question? Thanks again On Thu, Jul 24, 2014 at 2:51 PM, Thomas Monjalon <thomas.monjalon at 6wind.com> wrote: > 2014-07-24 14:44, Thomas Monjalon: > > 2014-07-24 14:34, sothy shan: > > > Second, any clue why rte_eth_dev_configure give an error with code -22? > > > > It depends of your driver. > > Example: #define IXGBE_ERR_NO_SAN_ADDR_PTR -22 > > It's more probably -EINVAL without driver dependency. > It means there is a mistake in your configuration. > PMD_DEBUG_TRACE will help you. > > -- > Thomas >
