Contributors: 4
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Daniele Ceraolo Spurio |
52 |
89.66% |
1 |
25.00% |
| Matt Roper |
3 |
5.17% |
1 |
25.00% |
| Lucas De Marchi |
2 |
3.45% |
1 |
25.00% |
| Matthew Brost |
1 |
1.72% |
1 |
25.00% |
| Total |
58 |
|
4 |
|
/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2024 Intel Corporation
*/
#ifndef _XE_MFX_COMMANDS_H_
#define _XE_MFX_COMMANDS_H_
#include "instructions/xe_instr_defs.h"
#define MFX_CMD_SUBTYPE REG_GENMASK(28, 27) /* A.K.A cmd pipe */
#define MFX_CMD_OPCODE REG_GENMASK(26, 24)
#define MFX_CMD_SUB_OPCODE REG_GENMASK(23, 16)
#define MFX_FLAGS_AND_LEN REG_GENMASK(15, 0)
#define XE_MFX_INSTR(subtype, op, sub_op) \
(XE_INSTR_VIDEOPIPE | \
REG_FIELD_PREP(MFX_CMD_SUBTYPE, subtype) | \
REG_FIELD_PREP(MFX_CMD_OPCODE, op) | \
REG_FIELD_PREP(MFX_CMD_SUB_OPCODE, sub_op))
#define MFX_WAIT XE_MFX_INSTR(1, 0, 0)
#define MFX_WAIT_DW0_PXP_SYNC_CONTROL_FLAG REG_BIT(9)
#define MFX_WAIT_DW0_MFX_SYNC_CONTROL_FLAG REG_BIT(8)
#define CRYPTO_KEY_EXCHANGE XE_MFX_INSTR(2, 6, 9)
#endif