74 lines
2.5 KiB
C
74 lines
2.5 KiB
C
|
/*
|
||
|
|
* This file is part of the Chelsio T4/T5/T6 Ethernet driver for Linux.
|
||
|
|
*
|
||
|
|
* Copyright (c) 2017 Chelsio Communications, Inc. All rights reserved.
|
||
|
|
*
|
||
|
|
* This software is available to you under a choice of one of two
|
||
|
|
* licenses. You may choose to be licensed under the terms of the GNU
|
||
|
|
* General Public License (GPL) Version 2, available from the file
|
||
|
|
* COPYING in the main directory of this source tree, or the
|
||
|
|
* OpenIB.org BSD license below:
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or
|
||
|
|
* without modification, are permitted provided that the following
|
||
|
|
* conditions are met:
|
||
|
|
*
|
||
|
|
* - Redistributions of source code must retain the above
|
||
|
|
* copyright notice, this list of conditions and the following
|
||
|
|
* disclaimer.
|
||
|
|
*
|
||
|
|
* - Redistributions in binary form must reproduce the above
|
||
|
|
* copyright notice, this list of conditions and the following
|
||
|
|
* disclaimer in the documentation and/or other materials
|
||
|
|
* provided with the distribution.
|
||
|
|
*
|
||
|
|
* 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 __T4_TCB_H
|
||
|
|
#define __T4_TCB_H
|
||
|
|
|
||
|
|
#define TCB_SMAC_SEL_W 0
|
||
|
|
#define TCB_SMAC_SEL_S 24
|
||
|
|
#define TCB_SMAC_SEL_M 0xffULL
|
||
|
|
#define TCB_SMAC_SEL_V(x) ((x) << TCB_SMAC_SEL_S)
|
||
|
|
|
||
|
|
#define TCB_T_FLAGS_W 1
|
||
|
|
|
||
|
|
#define TF_DROP_S 22
|
||
|
|
#define TF_DIRECT_STEER_S 23
|
||
|
|
#define TF_LPBK_S 59
|
||
|
|
|
||
|
|
#define TF_CCTRL_ECE_S 60
|
||
|
|
#define TF_CCTRL_CWR_S 61
|
||
|
|
#define TF_CCTRL_RFR_S 62
|
||
|
|
|
||
|
|
#define TCB_RSS_INFO_W 3
|
||
|
|
#define TCB_RSS_INFO_S 0
|
||
|
|
#define TCB_RSS_INFO_M 0x3ffULL
|
||
|
|
#define TCB_RSS_INFO_V(x) ((x) << TCB_RSS_INFO_S)
|
||
|
|
|
||
|
|
#define TCB_TIMESTAMP_W 5
|
||
|
|
#define TCB_TIMESTAMP_S 0
|
||
|
|
#define TCB_TIMESTAMP_M 0xffffffffULL
|
||
|
|
#define TCB_TIMESTAMP_V(x) ((x) << TCB_TIMESTAMP_S)
|
||
|
|
|
||
|
|
#define TCB_RTT_TS_RECENT_AGE_W 6
|
||
|
|
#define TCB_RTT_TS_RECENT_AGE_S 0
|
||
|
|
#define TCB_RTT_TS_RECENT_AGE_M 0xffffffffULL
|
||
|
|
#define TCB_RTT_TS_RECENT_AGE_V(x) ((x) << TCB_RTT_TS_RECENT_AGE_S)
|
||
|
|
|
||
|
|
#define TCB_SND_UNA_RAW_W 10
|
||
|
|
#define TCB_RX_FRAG2_PTR_RAW_W 27
|
||
|
|
#define TCB_RX_FRAG3_LEN_RAW_W 29
|
||
|
|
#define TCB_RX_FRAG3_START_IDX_OFFSET_RAW_W 30
|
||
|
|
#define TCB_PDU_HDR_LEN_W 31
|
||
|
|
#endif /* __T4_TCB_H */
|