1/* 2 * Copyright 2014 Advanced Micro Devices, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 */ 22 23#ifndef CIK_REGS_H 24#define CIK_REGS_H 25 26/* if PTR32, these are the bases for scratch and lds */ 27#define PRIVATE_BASE(x) ((x) << 0) /* scratch */ 28#define SHARED_BASE(x) ((x) << 16) /* LDS */ 29#define PTR32 (1 << 0) 30#define ALIGNMENT_MODE(x) ((x) << 2) 31#define SH_MEM_ALIGNMENT_MODE_UNALIGNED 3 32#define DEFAULT_MTYPE(x) ((x) << 4) 33#define APE1_MTYPE(x) ((x) << 7) 34 35/* valid for both DEFAULT_MTYPE and APE1_MTYPE */ 36#define MTYPE_CACHED 0 37#define MTYPE_NONCACHED 3 38 39#define DEFAULT_CP_HQD_PERSISTENT_STATE (0x33U << 8) 40#define PRELOAD_REQ (1 << 0) 41 42#define MQD_CONTROL_PRIV_STATE_EN (1U << 8) 43 44#define DEFAULT_MIN_IB_AVAIL_SIZE (3U << 20) 45 46#define IB_ATC_EN (1U << 23) 47 48#define QUANTUM_EN 1U 49#define QUANTUM_SCALE_1MS (1U << 4) 50#define QUANTUM_DURATION(x) ((x) << 8) 51 52#define RPTR_BLOCK_SIZE(x) ((x) << 8) 53#define MIN_AVAIL_SIZE(x) ((x) << 20) 54#define DEFAULT_RPTR_BLOCK_SIZE RPTR_BLOCK_SIZE(5) 55#define DEFAULT_MIN_AVAIL_SIZE MIN_AVAIL_SIZE(3) 56 57#define PQ_ATC_EN (1 << 23) 58#define NO_UPDATE_RPTR (1 << 27) 59 60#define DOORBELL_OFFSET(x) ((x) << 2) 61#define DOORBELL_EN (1 << 30) 62 63#define PRIV_STATE (1 << 30) 64#define KMD_QUEUE (1 << 31) 65 66#define AQL_ENABLE 1 67 68#define GRBM_GFX_INDEX 0x30800 69 70#define ATC_VMID_PASID_MAPPING_VALID (1U << 31) 71 72#endif 73