diff options
Diffstat (limited to 'lib/librte_eal/linuxapp/kni/kni_net.c')
| -rw-r--r-- | lib/librte_eal/linuxapp/kni/kni_net.c | 56 |
1 files changed, 33 insertions, 23 deletions
diff --git a/lib/librte_eal/linuxapp/kni/kni_net.c b/lib/librte_eal/linuxapp/kni/kni_net.c index db9f4898..9f9b798c 100644 --- a/lib/librte_eal/linuxapp/kni/kni_net.c +++ b/lib/librte_eal/linuxapp/kni/kni_net.c @@ -1,25 +1,6 @@ -/*- - * GPL LICENSE SUMMARY - * - * Copyright(c) 2010-2014 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * The full GNU General Public License is included in this distribution - * in the file called LICENSE.GPL. - * - * Contact Information: - * Intel Corporation +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright(c) 2010-2014 Intel Corporation. */ /* @@ -603,6 +584,22 @@ kni_net_change_mtu(struct net_device *dev, int new_mtu) return (ret == 0) ? req.result : ret; } +static void +kni_net_set_promiscusity(struct net_device *netdev, int flags) +{ + struct rte_kni_request req; + struct kni_dev *kni = netdev_priv(netdev); + + memset(&req, 0, sizeof(req)); + req.req_id = RTE_KNI_REQ_CHANGE_PROMISC; + + if (netdev->flags & IFF_PROMISC) + req.promiscusity = 1; + else + req.promiscusity = 0; + kni_net_process_request(kni, &req); +} + /* * Checks if the user space application provided the resp message */ @@ -668,12 +665,24 @@ kni_net_rebuild_header(struct sk_buff *skb) static int kni_net_set_mac(struct net_device *netdev, void *p) { + int ret; + struct rte_kni_request req; + struct kni_dev *kni; struct sockaddr *addr = p; + memset(&req, 0, sizeof(req)); + req.req_id = RTE_KNI_REQ_CHANGE_MAC_ADDR; + if (!is_valid_ether_addr((unsigned char *)(addr->sa_data))) return -EADDRNOTAVAIL; + + memcpy(req.mac_addr, addr->sa_data, netdev->addr_len); memcpy(netdev->dev_addr, addr->sa_data, netdev->addr_len); - return 0; + + kni = netdev_priv(netdev); + ret = kni_net_process_request(kni, &req); + + return (ret == 0 ? req.result : ret); } #ifdef HAVE_CHANGE_CARRIER_CB @@ -700,6 +709,7 @@ static const struct net_device_ops kni_net_netdev_ops = { .ndo_open = kni_net_open, .ndo_stop = kni_net_release, .ndo_set_config = kni_net_config, + .ndo_change_rx_flags = kni_net_set_promiscusity, .ndo_start_xmit = kni_net_tx, .ndo_change_mtu = kni_net_change_mtu, .ndo_do_ioctl = kni_net_ioctl, |