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 #define IH_VMID_0_LUT 0x3D40u 27 28 #define BIF_DOORBELL_CNTL 0x530Cu 29 30 #define SRBM_GFX_CNTL 0xE44 31 #define PIPEID(x) ((x) << 0) 32 #define MEID(x) ((x) << 2) 33 #define VMID(x) ((x) << 4) 34 #define QUEUEID(x) ((x) << 8) 35 36 #define SQ_CONFIG 0x8C00 37 38 #define SH_MEM_BASES 0x8C28 39 /* if PTR32, these are the bases for scratch and lds */ 40 #define PRIVATE_BASE(x) ((x) << 0) /* scratch */ 41 #define SHARED_BASE(x) ((x) << 16) /* LDS */ 42 #define SH_MEM_APE1_BASE 0x8C2C 43 /* if PTR32, this is the base location of GPUVM */ 44 #define SH_MEM_APE1_LIMIT 0x8C30 45 /* if PTR32, this is the upper limit of GPUVM */ 46 #define SH_MEM_CONFIG 0x8C34 47 #define PTR32 (1 << 0) 48 #define PRIVATE_ATC (1 << 1) 49 #define ALIGNMENT_MODE(x) ((x) << 2) 50 #define SH_MEM_ALIGNMENT_MODE_DWORD 0 51 #define SH_MEM_ALIGNMENT_MODE_DWORD_STRICT 1 52 #define SH_MEM_ALIGNMENT_MODE_STRICT 2 53 #define SH_MEM_ALIGNMENT_MODE_UNALIGNED 3 54 #define DEFAULT_MTYPE(x) ((x) << 4) 55 #define APE1_MTYPE(x) ((x) << 7) 56 57 /* valid for both DEFAULT_MTYPE and APE1_MTYPE */ 58 #define MTYPE_CACHED 0 59 #define MTYPE_NONCACHED 3 60 61 62 #define SH_STATIC_MEM_CONFIG 0x9604u 63 64 #define TC_CFG_L1_LOAD_POLICY0 0xAC68 65 #define TC_CFG_L1_LOAD_POLICY1 0xAC6C 66 #define TC_CFG_L1_STORE_POLICY 0xAC70 67 #define TC_CFG_L2_LOAD_POLICY0 0xAC74 68 #define TC_CFG_L2_LOAD_POLICY1 0xAC78 69 #define TC_CFG_L2_STORE_POLICY0 0xAC7C 70 #define TC_CFG_L2_STORE_POLICY1 0xAC80 71 #define TC_CFG_L2_ATOMIC_POLICY 0xAC84 72 #define TC_CFG_L1_VOLATILE 0xAC88 73 #define TC_CFG_L2_VOLATILE 0xAC8C 74 75 #define CP_PQ_WPTR_POLL_CNTL 0xC20C 76 #define WPTR_POLL_EN (1 << 31) 77 78 #define CPC_INT_CNTL 0xC2D0 79 #define CP_ME1_PIPE0_INT_CNTL 0xC214 80 #define CP_ME1_PIPE1_INT_CNTL 0xC218 81 #define CP_ME1_PIPE2_INT_CNTL 0xC21C 82 #define CP_ME1_PIPE3_INT_CNTL 0xC220 83 #define CP_ME2_PIPE0_INT_CNTL 0xC224 84 #define CP_ME2_PIPE1_INT_CNTL 0xC228 85 #define CP_ME2_PIPE2_INT_CNTL 0xC22C 86 #define CP_ME2_PIPE3_INT_CNTL 0xC230 87 #define DEQUEUE_REQUEST_INT_ENABLE (1 << 13) 88 #define WRM_POLL_TIMEOUT_INT_ENABLE (1 << 17) 89 #define PRIV_REG_INT_ENABLE (1 << 23) 90 #define TIME_STAMP_INT_ENABLE (1 << 26) 91 #define GENERIC2_INT_ENABLE (1 << 29) 92 #define GENERIC1_INT_ENABLE (1 << 30) 93 #define GENERIC0_INT_ENABLE (1 << 31) 94 #define CP_ME1_PIPE0_INT_STATUS 0xC214 95 #define CP_ME1_PIPE1_INT_STATUS 0xC218 96 #define CP_ME1_PIPE2_INT_STATUS 0xC21C 97 #define CP_ME1_PIPE3_INT_STATUS 0xC220 98 #define CP_ME2_PIPE0_INT_STATUS 0xC224 99 #define CP_ME2_PIPE1_INT_STATUS 0xC228 100 #define CP_ME2_PIPE2_INT_STATUS 0xC22C 101 #define CP_ME2_PIPE3_INT_STATUS 0xC230 102 #define DEQUEUE_REQUEST_INT_STATUS (1 << 13) 103 #define WRM_POLL_TIMEOUT_INT_STATUS (1 << 17) 104 #define PRIV_REG_INT_STATUS (1 << 23) 105 #define TIME_STAMP_INT_STATUS (1 << 26) 106 #define GENERIC2_INT_STATUS (1 << 29) 107 #define GENERIC1_INT_STATUS (1 << 30) 108 #define GENERIC0_INT_STATUS (1 << 31) 109 110 #define CP_HPD_EOP_BASE_ADDR 0xC904 111 #define CP_HPD_EOP_BASE_ADDR_HI 0xC908 112 #define CP_HPD_EOP_VMID 0xC90C 113 #define CP_HPD_EOP_CONTROL 0xC910 114 #define EOP_SIZE(x) ((x) << 0) 115 #define EOP_SIZE_MASK (0x3f << 0) 116 #define CP_MQD_BASE_ADDR 0xC914 117 #define CP_MQD_BASE_ADDR_HI 0xC918 118 #define CP_HQD_ACTIVE 0xC91C 119 #define CP_HQD_VMID 0xC920 120 121 #define CP_HQD_PERSISTENT_STATE 0xC924u 122 #define DEFAULT_CP_HQD_PERSISTENT_STATE (0x33U << 8) 123 #define PRELOAD_REQ (1 << 0) 124 125 #define CP_HQD_PIPE_PRIORITY 0xC928u 126 #define CP_HQD_QUEUE_PRIORITY 0xC92Cu 127 #define CP_HQD_QUANTUM 0xC930u 128 #define QUANTUM_EN 1U 129 #define QUANTUM_SCALE_1MS (1U << 4) 130 #define QUANTUM_DURATION(x) ((x) << 8) 131 132 #define CP_HQD_PQ_BASE 0xC934 133 #define CP_HQD_PQ_BASE_HI 0xC938 134 #define CP_HQD_PQ_RPTR 0xC93C 135 #define CP_HQD_PQ_RPTR_REPORT_ADDR 0xC940 136 #define CP_HQD_PQ_RPTR_REPORT_ADDR_HI 0xC944 137 #define CP_HQD_PQ_WPTR_POLL_ADDR 0xC948 138 #define CP_HQD_PQ_WPTR_POLL_ADDR_HI 0xC94C 139 #define CP_HQD_PQ_DOORBELL_CONTROL 0xC950 140 #define DOORBELL_OFFSET(x) ((x) << 2) 141 #define DOORBELL_OFFSET_MASK (0x1fffff << 2) 142 #define DOORBELL_SOURCE (1 << 28) 143 #define DOORBELL_SCHD_HIT (1 << 29) 144 #define DOORBELL_EN (1 << 30) 145 #define DOORBELL_HIT (1 << 31) 146 #define CP_HQD_PQ_WPTR 0xC954 147 #define CP_HQD_PQ_CONTROL 0xC958 148 #define QUEUE_SIZE(x) ((x) << 0) 149 #define QUEUE_SIZE_MASK (0x3f << 0) 150 #define RPTR_BLOCK_SIZE(x) ((x) << 8) 151 #define RPTR_BLOCK_SIZE_MASK (0x3f << 8) 152 #define MIN_AVAIL_SIZE(x) ((x) << 20) 153 #define PQ_ATC_EN (1 << 23) 154 #define PQ_VOLATILE (1 << 26) 155 #define NO_UPDATE_RPTR (1 << 27) 156 #define UNORD_DISPATCH (1 << 28) 157 #define ROQ_PQ_IB_FLIP (1 << 29) 158 #define PRIV_STATE (1 << 30) 159 #define KMD_QUEUE (1 << 31) 160 161 #define DEFAULT_RPTR_BLOCK_SIZE RPTR_BLOCK_SIZE(5) 162 #define DEFAULT_MIN_AVAIL_SIZE MIN_AVAIL_SIZE(3) 163 164 #define CP_HQD_IB_BASE_ADDR 0xC95Cu 165 #define CP_HQD_IB_BASE_ADDR_HI 0xC960u 166 #define CP_HQD_IB_RPTR 0xC964u 167 #define CP_HQD_IB_CONTROL 0xC968u 168 #define IB_ATC_EN (1U << 23) 169 #define DEFAULT_MIN_IB_AVAIL_SIZE (3U << 20) 170 171 #define AQL_ENABLE 1 172 173 #define CP_HQD_DEQUEUE_REQUEST 0xC974 174 #define DEQUEUE_REQUEST_DRAIN 1 175 #define DEQUEUE_REQUEST_RESET 2 176 #define DEQUEUE_INT (1U << 8) 177 178 #define CP_HQD_SEMA_CMD 0xC97Cu 179 #define CP_HQD_MSG_TYPE 0xC980u 180 #define CP_HQD_ATOMIC0_PREOP_LO 0xC984u 181 #define CP_HQD_ATOMIC0_PREOP_HI 0xC988u 182 #define CP_HQD_ATOMIC1_PREOP_LO 0xC98Cu 183 #define CP_HQD_ATOMIC1_PREOP_HI 0xC990u 184 #define CP_HQD_HQ_SCHEDULER0 0xC994u 185 #define CP_HQD_HQ_SCHEDULER1 0xC998u 186 187 188 #define CP_MQD_CONTROL 0xC99C 189 #define MQD_VMID(x) ((x) << 0) 190 #define MQD_VMID_MASK (0xf << 0) 191 #define MQD_CONTROL_PRIV_STATE_EN (1U << 8) 192 193 #define SDMA_RB_VMID(x) (x << 24) 194 #define SDMA_RB_ENABLE (1 << 0) 195 #define SDMA_RB_SIZE(x) ((x) << 1) /* log2 */ 196 #define SDMA_RPTR_WRITEBACK_ENABLE (1 << 12) 197 #define SDMA_RPTR_WRITEBACK_TIMER(x) ((x) << 16) /* log2 */ 198 #define SDMA_OFFSET(x) (x << 0) 199 #define SDMA_DB_ENABLE (1 << 28) 200 #define SDMA_ATC (1 << 0) 201 #define SDMA_VA_PTR32 (1 << 4) 202 #define SDMA_VA_SHARED_BASE(x) (x << 8) 203 204 #define GRBM_GFX_INDEX 0x30800 205 #define INSTANCE_INDEX(x) ((x) << 0) 206 #define SH_INDEX(x) ((x) << 8) 207 #define SE_INDEX(x) ((x) << 16) 208 #define SH_BROADCAST_WRITES (1 << 29) 209 #define INSTANCE_BROADCAST_WRITES (1 << 30) 210 #define SE_BROADCAST_WRITES (1 << 31) 211 212 #define SQC_CACHES 0x30d20 213 #define SQC_POLICY 0x8C38u 214 #define SQC_VOLATILE 0x8C3Cu 215 216 #define CP_PERFMON_CNTL 0x36020 217 218 #define ATC_VMID0_PASID_MAPPING 0x339Cu 219 #define ATC_VMID_PASID_MAPPING_UPDATE_STATUS 0x3398u 220 #define ATC_VMID_PASID_MAPPING_VALID (1U << 31) 221 222 #define ATC_VM_APERTURE0_CNTL 0x3310u 223 #define ATS_ACCESS_MODE_NEVER 0 224 #define ATS_ACCESS_MODE_ALWAYS 1 225 226 #define ATC_VM_APERTURE0_CNTL2 0x3318u 227 #define ATC_VM_APERTURE0_HIGH_ADDR 0x3308u 228 #define ATC_VM_APERTURE0_LOW_ADDR 0x3300u 229 #define ATC_VM_APERTURE1_CNTL 0x3314u 230 #define ATC_VM_APERTURE1_CNTL2 0x331Cu 231 #define ATC_VM_APERTURE1_HIGH_ADDR 0x330Cu 232 #define ATC_VM_APERTURE1_LOW_ADDR 0x3304u 233 234 #endif 235