From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 233C9A09FF; Mon, 28 Dec 2020 13:38:36 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 2C7AECAD6; Mon, 28 Dec 2020 13:34:02 +0100 (CET) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 31487CA42 for ; Mon, 28 Dec 2020 13:33:37 +0100 (CET) Received: from Internal Mail-Server by MTLPINE1 (envelope-from talshn@nvidia.com) with SMTP; 28 Dec 2020 14:33:33 +0200 Received: from nvidia.com (l-wincomp04-vm.mtl.labs.mlnx [10.237.1.5]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 0BSCXWnU001295; Mon, 28 Dec 2020 14:33:33 +0200 From: Tal Shnaiderman To: dev@dpdk.org Cc: thomas@monjalon.net, matan@nvidia.com, rasland@nvidia.com, ophirmu@nvidia.com Date: Mon, 28 Dec 2020 14:32:42 +0200 Message-Id: <20201228123302.3608-16-talshn@nvidia.com> X-Mailer: git-send-email 2.16.1.windows.4 In-Reply-To: <20201228123302.3608-1-talshn@nvidia.com> References: <20201217173037.11396-2-talshn@nvidia.com> <20201228123302.3608-1-talshn@nvidia.com> Subject: [dpdk-dev] [PATCH v2 15/35] net/mlx5/windws: add VLAN stubs X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Ophir Munk This commit adds stubs to VLAN VM operations. It is the Windows equivalent implementation of [1]. The Linux implementation was based on Netlink APIs which are not supported in Windows. [1] commit 7af10d29a4a0 ("net/mlx5/linux: refactor VLAN") Signed-off-by: Ophir Munk Acked-by: Matan Azrad --- drivers/net/mlx5/windows/meson.build | 1 + drivers/net/mlx5/windows/mlx5_vlan_os.c | 83 +++++++++++++++++++++++++++++++++ 2 files changed, 84 insertions(+) create mode 100644 drivers/net/mlx5/windows/mlx5_vlan_os.c diff --git a/drivers/net/mlx5/windows/meson.build b/drivers/net/mlx5/windows/meson.build index b5d9f0ee04..87e34d3cda 100644 --- a/drivers/net/mlx5/windows/meson.build +++ b/drivers/net/mlx5/windows/meson.build @@ -6,5 +6,6 @@ sources += files( 'mlx5_os.c', 'mlx5_mp_os.c', 'mlx5_ethdev_os.c', + 'mlx5_vlan_os.c', ) diff --git a/drivers/net/mlx5/windows/mlx5_vlan_os.c b/drivers/net/mlx5/windows/mlx5_vlan_os.c new file mode 100644 index 0000000000..d3b11e0001 --- /dev/null +++ b/drivers/net/mlx5/windows/mlx5_vlan_os.c @@ -0,0 +1,83 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright 2020 Mellanox Technologies, Ltd + */ + +#include +#include +#include +#include + +/* + * Not needed by this file; included to work around the lack of off_t + * definition for mlx5dv.h with unpatched rdma-core versions. + */ +#include + +#include +#include + +#include +#include + +/* + * Release VLAN network device, created for VM workaround. + * + * @param[in] dev + * Ethernet device object, Netlink context provider. + * @param[in] vlan + * Object representing the network device to release. + */ +void +mlx5_vlan_vmwa_release(struct rte_eth_dev *dev, + struct mlx5_vf_vlan *vlan) +{ + RTE_SET_USED(dev); + RTE_SET_USED(vlan); +} + +/** + * Acquire VLAN interface with specified tag for VM workaround. + * + * @param[in] dev + * Ethernet device object, Netlink context provider. + * @param[in] vlan + * Object representing the network device to acquire. + */ +void +mlx5_vlan_vmwa_acquire(struct rte_eth_dev *dev, + struct mlx5_vf_vlan *vlan) +{ + RTE_SET_USED(dev); + RTE_SET_USED(vlan); +} + +/* + * Create per ethernet device VLAN VM workaround context + * + * @param dev + * Pointer to Ethernet device structure. + * @param ifindex + * Interface index. + * + * @Return + * Pointer to mlx5_nl_vlan_vmwa_context + */ +void * +mlx5_vlan_vmwa_init(struct rte_eth_dev *dev, uint32_t ifindex) +{ + RTE_SET_USED(dev); + RTE_SET_USED(ifindex); + return NULL; +} + +/* + * Destroy per ethernet device VLAN VM workaround context + * + * @param dev + * Pointer to VM context + */ +void +mlx5_vlan_vmwa_exit(void *vmctx) +{ + RTE_SET_USED(vmctx); +} -- 2.16.1.windows.4