From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 54E1FC34E for ; Thu, 16 Jul 2015 15:25:45 +0200 (CEST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP; 16 Jul 2015 06:25:45 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.15,488,1432623600"; d="scan'208";a="748561701" Received: from lwang14-mobl6.amr.corp.intel.com ([10.127.188.51]) by fmsmga001.fm.intel.com with ESMTP; 16 Jul 2015 06:25:44 -0700 From: Liang-Min Larry Wang To: dev@dpdk.org Date: Thu, 16 Jul 2015 09:25:33 -0400 Message-Id: <1437053137-10460-2-git-send-email-liang-min.wang@intel.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1437053137-10460-1-git-send-email-liang-min.wang@intel.com> References: <1432946276-9424-1-git-send-email-liang-min.wang@intel.com> <1437053137-10460-1-git-send-email-liang-min.wang@intel.com> Cc: Liang-Min Larry Wang Subject: [dpdk-dev] [PATCH v17 1/5] ethdev: add api to support setting default mac addr X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Jul 2015 13:25:45 -0000 add new api: - rte_eth_dev_default_mac_addr_set the new api, rte_eth_dev_default_mac_addr_set, uses the existing dev_op, mac_addr_set, to enable setting mac addr from ethdev level. Signed-off-by: Liang-Min Larry Wang --- lib/librte_ether/rte_ethdev.c | 21 +++++++++++++++++++++ lib/librte_ether/rte_ethdev.h | 16 ++++++++++++++++ lib/librte_ether/rte_ether_version.map | 1 + 3 files changed, 38 insertions(+) diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c index ddf3658..a809718 100644 --- a/lib/librte_ether/rte_ethdev.c +++ b/lib/librte_ether/rte_ethdev.c @@ -2542,6 +2542,27 @@ rte_eth_dev_mac_addr_remove(uint8_t port_id, struct ether_addr *addr) } int +rte_eth_dev_default_mac_addr_set(uint8_t port_id, struct ether_addr *addr) +{ + struct rte_eth_dev *dev; + + VALID_PORTID_OR_ERR_RET(port_id, -ENODEV); + + if (!is_valid_assigned_ether_addr(addr)) + return -EINVAL; + + dev = &rte_eth_devices[port_id]; + FUNC_PTR_OR_ERR_RET(*dev->dev_ops->mac_addr_set, -ENOTSUP); + + /* Update default address in NIC data structure */ + ether_addr_copy(addr, &dev->data->mac_addrs[0]); + + (*dev->dev_ops->mac_addr_set)(dev, addr); + + return 0; +} + +int rte_eth_dev_set_vf_rxmode(uint8_t port_id, uint16_t vf, uint16_t rx_mode, uint8_t on) { diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index d76bbb3..57ad653 100644 --- a/lib/librte_ether/rte_ethdev.h +++ b/lib/librte_ether/rte_ethdev.h @@ -3021,6 +3021,22 @@ int rte_eth_dev_mac_addr_add(uint8_t port, struct ether_addr *mac_addr, int rte_eth_dev_mac_addr_remove(uint8_t port, struct ether_addr *mac_addr); /** + * Set the default MAC address. + * + * @param port + * The port identifier of the Ethernet device. + * @param mac_addr + * New default MAC address. + * @return + * - (0) if successful, or *mac_addr* didn't exist. + * - (-ENOTSUP) if hardware doesn't support. + * - (-ENODEV) if *port* invalid. + * - (-EINVAL) if MAC address is invalid. + */ +int rte_eth_dev_default_mac_addr_set(uint8_t port, struct ether_addr *mac_addr); + + +/** * Update Redirection Table(RETA) of Receive Side Scaling of Ethernet device. * * @param port diff --git a/lib/librte_ether/rte_ether_version.map b/lib/librte_ether/rte_ether_version.map index 39baf11..3c6cca8 100644 --- a/lib/librte_ether/rte_ether_version.map +++ b/lib/librte_ether/rte_ether_version.map @@ -109,6 +109,7 @@ DPDK_2.0 { DPDK_2.1 { global: + rte_eth_dev_default_mac_addr_set; rte_eth_dev_set_mc_addr_list; rte_eth_timesync_disable; rte_eth_timesync_enable; -- 2.1.4