cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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txheader.h (887B)

      1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
      2/* Copyright (c) 2015-2018 Mellanox Technologies. All rights reserved */
      3
      4#ifndef _MLXSW_TXHEADER_H
      5#define _MLXSW_TXHEADER_H
      6
      7#define MLXSW_TXHDR_LEN 0x10
      8#define MLXSW_TXHDR_VERSION_0 0
      9#define MLXSW_TXHDR_VERSION_1 1
     10
     11enum {
     12	MLXSW_TXHDR_ETH_CTL,
     13	MLXSW_TXHDR_ETH_DATA,
     14};
     15
     16#define MLXSW_TXHDR_PROTO_ETH 1
     17
     18enum {
     19	MLXSW_TXHDR_ETCLASS_0,
     20	MLXSW_TXHDR_ETCLASS_1,
     21	MLXSW_TXHDR_ETCLASS_2,
     22	MLXSW_TXHDR_ETCLASS_3,
     23	MLXSW_TXHDR_ETCLASS_4,
     24	MLXSW_TXHDR_ETCLASS_5,
     25	MLXSW_TXHDR_ETCLASS_6,
     26	MLXSW_TXHDR_ETCLASS_7,
     27};
     28
     29enum {
     30	MLXSW_TXHDR_RDQ_OTHER,
     31	MLXSW_TXHDR_RDQ_EMAD = 0x1f,
     32};
     33
     34#define MLXSW_TXHDR_CTCLASS3 0
     35#define MLXSW_TXHDR_CPU_SIG 0
     36#define MLXSW_TXHDR_SIG 0xE0E0
     37#define MLXSW_TXHDR_STCLASS_NONE 0
     38
     39enum {
     40	MLXSW_TXHDR_NOT_EMAD,
     41	MLXSW_TXHDR_EMAD,
     42};
     43
     44enum {
     45	MLXSW_TXHDR_TYPE_DATA,
     46	MLXSW_TXHDR_TYPE_CONTROL = 6,
     47};
     48
     49#endif