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path: root/drivers/infiniband/hw/usnic/usnic_common_pkt_hdr.h
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/*
 * Copyright (c) 2013, Cisco Systems, Inc. All rights reserved.
 *
 * This program is free software; you may redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 */

#ifndef USNIC_CMN_PKT_HDR_H
#define USNIC_CMN_PKT_HDR_H

#define USNIC_ROCE_ETHERTYPE		(0x8915)
#define USNIC_ROCE_GRH_VER              (8)
#define USNIC_PROTO_VER                 (1)
#define USNIC_ROCE_GRH_VER_SHIFT        (4)

#endif /* USNIC_COMMON_PKT_HDR_H */