From cf72ed09181bade3ce3286d7d7f1ee79d39a9b09 Mon Sep 17 00:00:00 2001 From: Ferruh Yigit Date: Wed, 10 Oct 2018 12:42:22 +0100 Subject: [PATCH] app/testpmd: display devargs in port info output Devargs may affect how device works but currently we don't have a way to observe provided devargs. Add ability to print device argument as part of port info, For example, for "--vdev net_pcap0,iface=lo" output will be " ********************* Infos for port 1 ********************* MAC address: 02:70:63:61:70:00 Device name: net_pcap0 Driver name: net_pcap Devargs: iface=lo .... " or for "-w0000:86:00.1,queue-num-per-vf=8", " ********************* Infos for port 0 ********************* MAC address: 3C:FD:FE:AB:B4:41 Device name: 0000:86:00.1 Driver name: net_i40e Devargs: queue-num-per-vf=8 .... " `Devargs` line may not be printed at all if devargs is not provided for that device. Signed-off-by: Ferruh Yigit Acked-by: Bernard Iremonger --- app/test-pmd/config.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c index cce5260982..0fa5a39e2a 100644 --- a/app/test-pmd/config.c +++ b/app/test-pmd/config.c @@ -410,6 +410,8 @@ port_infos_display(portid_t port_id) rte_eth_dev_get_name_by_port(port_id, name); printf("\nDevice name: %s", name); printf("\nDriver name: %s", dev_info.driver_name); + if (dev_info.device->devargs && dev_info.device->devargs->args) + printf("\nDevargs: %s", dev_info.device->devargs->args); printf("\nConnect to socket: %u", port->socket_id); if (port_numa[port_id] != NUMA_NO_CONFIG) { -- 2.20.1