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1/*2 * This file is part of the Chelsio T4 Ethernet driver for Linux.3 *4 * Copyright (c) 2015 Chelsio Communications, Inc. All rights reserved.5 *6 * This software is available to you under a choice of one of two7 * licenses. You may choose to be licensed under the terms of the GNU8 * General Public License (GPL) Version 2, available from the file9 * COPYING in the main directory of this source tree, or the10 * OpenIB.org BSD license below:11 *12 * Redistribution and use in source and binary forms, with or13 * without modification, are permitted provided that the following14 * conditions are met:15 *16 * - Redistributions of source code must retain the above17 * copyright notice, this list of conditions and the following18 * disclaimer.19 *20 * - Redistributions in binary form must reproduce the above21 * copyright notice, this list of conditions and the following22 * disclaimer in the documentation and/or other materials23 * provided with the distribution.24 *25 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,26 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF27 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND28 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS29 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN30 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN31 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE32 * SOFTWARE.33 */34 35#ifndef __CXGB4_FCOE_H__36#define __CXGB4_FCOE_H__37 38#ifdef CONFIG_CHELSIO_T4_FCOE39 40#define CXGB_FCOE_TXPKT_CSUM_START 2841#define CXGB_FCOE_TXPKT_CSUM_END 842 43/* fcoe flags */44enum {45 CXGB_FCOE_ENABLED = (1 << 0),46};47 48struct cxgb_fcoe {49 u8 flags;50};51 52int cxgb_fcoe_enable(struct net_device *);53int cxgb_fcoe_disable(struct net_device *);54bool cxgb_fcoe_sof_eof_supported(struct adapter *, struct sk_buff *);55 56#endif /* CONFIG_CHELSIO_T4_FCOE */57#endif /* __CXGB4_FCOE_H__ */58