This commit extends netdev_dpdk_get_status API to include additional driver-related information: if_type and if_descr.
Signed-off-by: Przemyslaw Szczerbik <[email protected]> --- lib/netdev-dpdk.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c index ea17b97..2126882 100644 --- a/lib/netdev-dpdk.c +++ b/lib/netdev-dpdk.c @@ -32,6 +32,7 @@ #include <rte_mbuf.h> #include <rte_meter.h> #include <rte_virtio_net.h> +#include <rte_version.h> #include "dirs.h" #include "dp-packet.h" @@ -150,6 +151,11 @@ typedef uint8_t dpdk_port_t; #define VHOST_ENQ_RETRY_NUM 8 #define IF_NAME_SZ (PATH_MAX > IFNAMSIZ ? PATH_MAX : IFNAMSIZ) +/* ifType value '6' is used for all ethernet-like interfaces, regardless of +* speed or link-layer encapsulation in use. +* Cf. IETF RFC 3635 Section 3.2.4. */ +#define IF_TYPE_ETHERNETCSMACD 6 + static const struct rte_eth_conf port_conf = { .rxmode = { .mq_mode = ETH_MQ_RX_RSS, @@ -2381,6 +2387,11 @@ netdev_dpdk_get_status(const struct netdev *netdev, struct smap *args) dev_info.max_hash_mac_addrs); smap_add_format(args, "max_vfs", "%u", dev_info.max_vfs); smap_add_format(args, "max_vmdq_pools", "%u", dev_info.max_vmdq_pools); + /* Once DPDK library supports retrieving ifType we should get this value + * directly from DPDK rather than hardcoding it. */ + smap_add_format(args, "if_type", "%"PRIu32, IF_TYPE_ETHERNETCSMACD); + smap_add_format(args, "if_descr", "%s %s", rte_version(), + dev_info.driver_name); if (dev_info.pci_dev) { smap_add_format(args, "pci-vendor_id", "0x%u", -- 1.8.3.1 -------------------------------------------------------------- Intel Research and Development Ireland Limited Registered in Ireland Registered Office: Collinstown Industrial Park, Leixlip, County Kildare Registered Number: 308263 This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
