From patchwork Thu Jan 27 09:21:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhang, Ke1X" X-Patchwork-Id: 106603 X-Patchwork-Delegate: qi.z.zhang@intel.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 315B5A0350; Thu, 27 Jan 2022 10:24:54 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1822C42782; Thu, 27 Jan 2022 10:24:54 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id 235244067C for ; Thu, 27 Jan 2022 10:24:52 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643275493; x=1674811493; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=mFtiL0LKPT2N/j1+VCrZK+aMxJRcorb7W24Yx9Wz3GY=; b=G5Nc4d1hT1IARDZnz6Ljzinktn9Z0kfRiIZC3UYA/Z6z6nevAJ8KSB6f j/EWUY7JHCo8uwyw+toajgTLQwlCahwpgszq3auUK+dCfhAxejkEZjkh1 pou+/UVGhwVe/o0arwi6kkf9b24QuY9O2u3zHsyvqqEHohBz1JPTlBiZ8 GjZLyCoZ0HXY4WYb/pzzJtzWwhAG6zvXydV79Q6ysOryUer1K+JC+x0ts p+poTxtgofr4ewEiCN6cy2yguJwEhbZ1UZ4uLz4Z6pBsYye6Io1xFn0qI sN024W1ZrTG/68PTJLaYfUAfHYTNaIwHTPZCIgaWPJrOUQ6Mnjk9XY7nW Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10239"; a="245637850" X-IronPort-AV: E=Sophos;i="5.88,320,1635231600"; d="scan'208";a="245637850" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jan 2022 01:24:52 -0800 X-IronPort-AV: E=Sophos;i="5.88,320,1635231600"; d="scan'208";a="674655348" Received: from intel-corei7-64.sh.intel.com (HELO localhost.localdomain) ([10.239.251.104]) by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jan 2022 01:24:50 -0800 From: Ke Zhang To: qiming.yang@intel.com, qi.z.zhang@intel.com Cc: dev@dpdk.org Subject: [PATCH] net/ice: configure the VLAN filter for VFs on DCF representor Date: Thu, 27 Jan 2022 09:21:44 +0000 Message-Id: <20220127092144.372126-1-ke1x.zhang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org this feature need to update ice kernel driver (newer than v1.8.0_3) Signed-off-by: Ke Zhang --- drivers/net/ice/ice_dcf_vf_representor.c | 51 ++++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/drivers/net/ice/ice_dcf_vf_representor.c b/drivers/net/ice/ice_dcf_vf_representor.c index 26d29b5bee..bb353fb45f 100644 --- a/drivers/net/ice/ice_dcf_vf_representor.c +++ b/drivers/net/ice/ice_dcf_vf_representor.c @@ -513,6 +513,56 @@ ice_dcf_vf_repr_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) } return ret; } +static int +ice_dcf_add_del_vlan_v2(struct rte_eth_dev *dev, uint16_t vlanid, bool add) +{ + struct ice_dcf_vf_repr *repr = dev->data->dev_private; + struct ice_dcf_hw *hw = ice_dcf_vf_repr_hw(repr); + struct virtchnl_vlan_filter_list_v2 vlan_filter; + struct dcf_virtchnl_cmd args; + struct virtchnl_vlan *vlan_setting; + int err; + + vlan_setting = &vlan_filter.filters[0].outer; + memset(&vlan_filter, 0, sizeof(vlan_filter)); + vlan_filter.vport_id = hw->vf_vsi_map[repr->vf_id] & ~VIRTCHNL_DCF_VF_VSI_VALID; + vlan_filter.num_elements = 1; + vlan_setting->tpid = RTE_ETHER_TYPE_VLAN; + vlan_setting->tci = vlanid; + + memset(&args, 0, sizeof(args)); + args.v_op = add ? VIRTCHNL_OP_ADD_VLAN_V2 : VIRTCHNL_OP_DEL_VLAN_V2; + args.req_msg = (uint8_t *)&vlan_filter; + args.req_msglen = sizeof(vlan_filter); + + err = ice_dcf_execute_virtchnl_cmd(hw, &args); + if (err) { + PMD_DRV_LOG(ERR, "Fail to execute command %s", + add ? "OP_ADD_ETH_ADDR" : "OP_DEL_ETH_ADDR"); + return err; + } + return 0; +} + +static int +ice_dcf_vf_repr_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on) +{ + struct ice_dcf_vf_repr *repr = dev->data->dev_private; + int err; + + if (!ice_dcf_vlan_offload_ena(repr)) { + PMD_DRV_LOG(ERR, "It is not VLAN_V2"); + return -ENOTSUP; + } + + err = ice_dcf_add_del_vlan_v2(dev, vlan_id, on); + if (err) { + PMD_DRV_LOG(ERR, "Failed to set vlan filter, err:%d", err); + return -ENOTSUP; + } + return 0; +} + static const struct eth_dev_ops ice_dcf_vf_repr_dev_ops = { .dev_configure = ice_dcf_vf_repr_dev_configure, .dev_start = ice_dcf_vf_repr_dev_start, @@ -531,6 +581,7 @@ static const struct eth_dev_ops ice_dcf_vf_repr_dev_ops = { .vlan_tpid_set = ice_dcf_vf_repr_vlan_tpid_set, .stats_reset = ice_dcf_vf_repr_stats_reset, .stats_get = ice_dcf_vf_repr_stats_get, + .vlan_filter_set = ice_dcf_vf_repr_vlan_filter_set, }; int