From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f193.google.com (mail-wr0-f193.google.com [209.85.128.193]) by dpdk.org (Postfix) with ESMTP id E073A1DBE for ; Mon, 23 Apr 2018 13:08:48 +0200 (CEST) Received: by mail-wr0-f193.google.com with SMTP id w3-v6so40068369wrg.2 for ; Mon, 23 Apr 2018 04:08:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=pQ0xcKbsCDTefYquHYm+0edQFmLtKeDyFlgGJiQTItk=; b=owETN7WZxAXHobqhTm/V08PjTI0I/GciU59ieTMc7MXbclSninWYfTz10chdR6i/md V4nK9HRpU69wqXVc6T6RH7d5RtxiDh3/S5J8HXz85AMKFhWaOYRJmZuYrqtDA9GT40pt MQCj7xiPKdX7DAzoeozajdC5a38EctEjVBNQ3BNz5uLmWm94NtQJlBCefIVvQ+0GVHFQ tgbAk+xxIwX2v8/gMIOOQa7biqbXoamSqlL+/GXeymr//jH05CPR3y3WVRh9PFawQ/fS 4q+vUMDcITyXLUWFEB7DsocWK8CyGrKqCNJBMcfHf+nXF1fA/jBoXOr2chcO3hUAjtI2 Zwuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=pQ0xcKbsCDTefYquHYm+0edQFmLtKeDyFlgGJiQTItk=; b=MvaUsURcWpspd8+9y3JTkRWNo6yP/v09iY4KnXkkIGdWoo5Zl4N3DiwARW4HPCo+Je mz+dcLm7f/PZW9iN6VQryq69RRhg1aVHSfvUHmzonZLoLwwSJlO15xvM2B8i+sF5/BWl h2PBqDA2+aU+MR79ZlW+I/ns+mX3OAVU7o6UAov0t0ge84Emqm44iVE9Mv0ba5iDy4uE NwJaAyRY0SRVKjWxSOyDX6XU8ht4FNILrLbG1rBEeAkk7GWSFuTwBQJ4QjjPDK05mMtC 25EHGeLRhfvfNnQeVuK4acRosq8JrsU22Y/zHKUWlr0Qrm55SoBBGsqctfeggOKRwFyW YaCQ== X-Gm-Message-State: ALQs6tB6SJi+og6PhVU3YwIIxBxNnXVe5kg5wCmMaqzKM56/OIc4z/jD 7GZKxttOj+0vnd30EU57RaODVVIWRg== X-Google-Smtp-Source: AIpwx48sJPS4PmKUJ4ttMjxgZVNyTAWs9volxasG6MCrx2knadR2BnZqB0HJ7aMBul9chrC4t7Q+ZQ== X-Received: by 2002:adf:b71a:: with SMTP id l26-v6mr17123911wre.115.1524481728386; Mon, 23 Apr 2018 04:08:48 -0700 (PDT) Received: from laranjeiro-vm.dev.6wind.com (host.78.145.23.62.rev.coltfrance.com. [62.23.145.78]) by smtp.gmail.com with ESMTPSA id n49-v6sm18642512wrn.50.2018.04.23.04.08.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 23 Apr 2018 04:08:47 -0700 (PDT) From: Nelio Laranjeiro To: dev@dpdk.org, Yongseok Koh Cc: Adrien Mazarguil Date: Mon, 23 Apr 2018 13:09:28 +0200 Message-Id: X-Mailer: git-send-email 2.17.0 In-Reply-To: References: In-Reply-To: References: Subject: [dpdk-dev] [PATCH v3 3/3] net/mlx5: implement multicast add list devop 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: , X-List-Received-Date: Mon, 23 Apr 2018 11:08:50 -0000 Signed-off-by: Nelio Laranjeiro --- drivers/net/mlx5/mlx5.c | 2 ++ drivers/net/mlx5/mlx5.h | 2 ++ drivers/net/mlx5/mlx5_defs.h | 5 ++++- drivers/net/mlx5/mlx5_mac.c | 29 +++++++++++++++++++++++++++++ 4 files changed, 37 insertions(+), 1 deletion(-) diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c index 68783c3ac..887924d07 100644 --- a/drivers/net/mlx5/mlx5.c +++ b/drivers/net/mlx5/mlx5.c @@ -277,6 +277,7 @@ const struct eth_dev_ops mlx5_dev_ops = { .mac_addr_remove = mlx5_mac_addr_remove, .mac_addr_add = mlx5_mac_addr_add, .mac_addr_set = mlx5_mac_addr_set, + .set_mc_addr_list = mlx5_set_mc_addr_list, .mtu_set = mlx5_dev_set_mtu, .vlan_strip_queue_set = mlx5_vlan_strip_queue_set, .vlan_offload_set = mlx5_vlan_offload_set, @@ -329,6 +330,7 @@ const struct eth_dev_ops mlx5_dev_ops_isolate = { .mac_addr_remove = mlx5_mac_addr_remove, .mac_addr_add = mlx5_mac_addr_add, .mac_addr_set = mlx5_mac_addr_set, + .set_mc_addr_list = mlx5_set_mc_addr_list, .mtu_set = mlx5_dev_set_mtu, .vlan_strip_queue_set = mlx5_vlan_strip_queue_set, .vlan_offload_set = mlx5_vlan_offload_set, diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h index 6ad41390a..64f025d22 100644 --- a/drivers/net/mlx5/mlx5.h +++ b/drivers/net/mlx5/mlx5.h @@ -203,6 +203,8 @@ void mlx5_mac_addr_remove(struct rte_eth_dev *dev, uint32_t index); int mlx5_mac_addr_add(struct rte_eth_dev *dev, struct ether_addr *mac, uint32_t index, uint32_t vmdq); int mlx5_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr); +int mlx5_set_mc_addr_list(struct rte_eth_dev *dev, + struct ether_addr *mc_addr_set, uint32_t nb_mc_addr); /* mlx5_rss.c */ diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h index e3aa03bef..5973742a7 100644 --- a/drivers/net/mlx5/mlx5_defs.h +++ b/drivers/net/mlx5/mlx5_defs.h @@ -15,8 +15,11 @@ /* Maximum number of simultaneous unicast MAC addresses. */ #define MLX5_MAX_UC_MAC_ADDRESSES 128 +/* Maximum number of simultaneous Multicast MAC addresses. */ +#define MLX5_MAX_MC_MAC_ADDRESSES 128 /* Maximum number of simultaneous MAC addresses. */ -#define MLX5_MAX_MAC_ADDRESSES MLX5_MAX_UC_MAC_ADDRESSES +#define MLX5_MAX_MAC_ADDRESSES \ + (MLX5_MAX_UC_MAC_ADDRESSES + MLX5_MAX_MC_MAC_ADDRESSES) /* Maximum number of simultaneous VLAN filters. */ #define MLX5_MAX_VLAN_IDS 128 diff --git a/drivers/net/mlx5/mlx5_mac.c b/drivers/net/mlx5/mlx5_mac.c index e9334ea4a..672a47619 100644 --- a/drivers/net/mlx5/mlx5_mac.c +++ b/drivers/net/mlx5/mlx5_mac.c @@ -201,3 +201,32 @@ mlx5_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr) dev->data->port_id); return mlx5_mac_addr_add(dev, mac_addr, 0, 0); } + +/** + * DPDK callback to set multicast addresses list. + * + * @see rte_eth_dev_set_mc_addr_list() + */ +int +mlx5_set_mc_addr_list(struct rte_eth_dev *dev, + struct ether_addr *mc_addr_set, uint32_t nb_mc_addr) +{ + uint32_t i; + int ret; + + if (nb_mc_addr >= MLX5_MAX_MC_MAC_ADDRESSES) { + rte_errno = ENOSPC; + return -rte_errno; + } + for (i = MLX5_MAX_UC_MAC_ADDRESSES; i != MLX5_MAX_MAC_ADDRESSES; ++i) + mlx5_internal_mac_addr_remove(dev, i); + i = MLX5_MAX_UC_MAC_ADDRESSES; + while (nb_mc_addr--) { + ret = mlx5_internal_mac_addr_add(dev, mc_addr_set++, i++); + if (ret) + return ret; + } + if (!dev->data->promiscuous) + return mlx5_traffic_restart(dev); + return 0; +} -- 2.17.0