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 SOC15_H
24#define SOC15_H
25
26#define GFX9_NUM_GFX_RINGS 1
27#define GFX9_NUM_COMPUTE_RINGS 8
28
29/*
30 * PM4
31 */
32#define PACKET_TYPE0 0
33#define PACKET_TYPE1 1
34#define PACKET_TYPE2 2
35#define PACKET_TYPE3 3
36
37#define CP_PACKET_GET_TYPE(h) (((h) >> 30) & 3)
38#define CP_PACKET_GET_COUNT(h) (((h) >> 16) & 0x3FFF)
39#define CP_PACKET0_GET_REG(h) ((h) & 0xFFFF)
40#define CP_PACKET3_GET_OPCODE(h) (((h) >> 8) & 0xFF)
41#define PACKET0(reg, n) ((PACKET_TYPE0 << 30) | \
42 ((reg) & 0xFFFF) | \
43 ((n) & 0x3FFF) << 16)
44#define CP_PACKET2 0x80000000
45#define PACKET2_PAD_SHIFT 0
46#define PACKET2_PAD_MASK (0x3fffffff << 0)
47
48#define PACKET2(v) (CP_PACKET2 | REG_SET(PACKET2_PAD, (v)))
49
50#define PACKET3(op, n) ((PACKET_TYPE3 << 30) | \
51 (((op) & 0xFF) << 8) | \
52 ((n) & 0x3FFF) << 16)
53
54#define PACKET3_COMPUTE(op, n) (PACKET3(op, n) | 1 << 1)
55
56#define PACKETJ_CONDITION_CHECK0 0
57#define PACKETJ_CONDITION_CHECK1 1
58#define PACKETJ_CONDITION_CHECK2 2
59#define PACKETJ_CONDITION_CHECK3 3
60#define PACKETJ_CONDITION_CHECK4 4
61#define PACKETJ_CONDITION_CHECK5 5
62#define PACKETJ_CONDITION_CHECK6 6
63#define PACKETJ_CONDITION_CHECK7 7
64
65#define PACKETJ_TYPE0 0
66#define PACKETJ_TYPE1 1
67#define PACKETJ_TYPE2 2
68#define PACKETJ_TYPE3 3
69#define PACKETJ_TYPE4 4
70#define PACKETJ_TYPE5 5
71#define PACKETJ_TYPE6 6
72#define PACKETJ_TYPE7 7
73
74#define PACKETJ(reg, r, cond, type) ((reg & 0x3FFFF) | \
75 ((r & 0x3F) << 18) | \
76 ((cond & 0xF) << 24) | \
77 ((type & 0xF) << 28))
78
79/* Packet 3 types */
80#define PACKET3_NOP 0x10
81#define PACKET3_SET_BASE 0x11
82#define PACKET3_BASE_INDEX(x) ((x) << 0)
83#define CE_PARTITION_BASE 3
84#define PACKET3_CLEAR_STATE 0x12
85#define PACKET3_INDEX_BUFFER_SIZE 0x13
86#define PACKET3_DISPATCH_DIRECT 0x15
87#define PACKET3_DISPATCH_INDIRECT 0x16
88#define PACKET3_ATOMIC_GDS 0x1D
89#define PACKET3_ATOMIC_MEM 0x1E
90#define PACKET3_OCCLUSION_QUERY 0x1F
91#define PACKET3_SET_PREDICATION 0x20
92#define PACKET3_REG_RMW 0x21
93#define PACKET3_COND_EXEC 0x22
94#define PACKET3_PRED_EXEC 0x23
95#define PACKET3_DRAW_INDIRECT 0x24
96#define PACKET3_DRAW_INDEX_INDIRECT 0x25
97#define PACKET3_INDEX_BASE 0x26
98#define PACKET3_DRAW_INDEX_2 0x27
99#define PACKET3_CONTEXT_CONTROL 0x28
100#define PACKET3_INDEX_TYPE 0x2A
101#define PACKET3_DRAW_INDIRECT_MULTI 0x2C
102#define PACKET3_DRAW_INDEX_AUTO 0x2D
103#define PACKET3_NUM_INSTANCES 0x2F
104#define PACKET3_DRAW_INDEX_MULTI_AUTO 0x30
105#define PACKET3_INDIRECT_BUFFER_CONST 0x33
106#define PACKET3_STRMOUT_BUFFER_UPDATE 0x34
107#define PACKET3_DRAW_INDEX_OFFSET_2 0x35
108#define PACKET3_DRAW_PREAMBLE 0x36
109#define PACKET3_WRITE_DATA 0x37
110#define WRITE_DATA_DST_SEL(x) ((x) << 8)
111 /* 0 - register
112 * 1 - memory (sync - via GRBM)
113 * 2 - gl2
114 * 3 - gds
115 * 4 - reserved
116 * 5 - memory (async - direct)
117 */
118#define WR_ONE_ADDR (1 << 16)
119#define WR_CONFIRM (1 << 20)
120#define WRITE_DATA_CACHE_POLICY(x) ((x) << 25)
121 /* 0 - LRU
122 * 1 - Stream
123 */
124#define WRITE_DATA_ENGINE_SEL(x) ((x) << 30)
125 /* 0 - me
126 * 1 - pfp
127 * 2 - ce
128 */
129#define PACKET3_DRAW_INDEX_INDIRECT_MULTI 0x38
130#define PACKET3_MEM_SEMAPHORE 0x39
131# define PACKET3_SEM_USE_MAILBOX (0x1 << 16)
132# define PACKET3_SEM_SEL_SIGNAL_TYPE (0x1 << 20) /* 0 = increment, 1 = write 1 */
133# define PACKET3_SEM_SEL_SIGNAL (0x6 << 29)
134# define PACKET3_SEM_SEL_WAIT (0x7 << 29)
135#define PACKET3_WAIT_REG_MEM 0x3C
136#define WAIT_REG_MEM_FUNCTION(x) ((x) << 0)
137 /* 0 - always
138 * 1 - <
139 * 2 - <=
140 * 3 - ==
141 * 4 - !=
142 * 5 - >=
143 * 6 - >
144 */
145#define WAIT_REG_MEM_MEM_SPACE(x) ((x) << 4)
146 /* 0 - reg
147 * 1 - mem
148 */
149#define WAIT_REG_MEM_OPERATION(x) ((x) << 6)
150 /* 0 - wait_reg_mem
151 * 1 - wr_wait_wr_reg
152 */
153#define WAIT_REG_MEM_ENGINE(x) ((x) << 8)
154 /* 0 - me
155 * 1 - pfp
156 */
157#define PACKET3_INDIRECT_BUFFER 0x3F
158#define INDIRECT_BUFFER_VALID (1 << 23)
159#define INDIRECT_BUFFER_CACHE_POLICY(x) ((x) << 28)
160 /* 0 - LRU
161 * 1 - Stream
162 * 2 - Bypass
163 */
164#define INDIRECT_BUFFER_PRE_ENB(x) ((x) << 21)
165#define PACKET3_COPY_DATA 0x40
166#define PACKET3_PFP_SYNC_ME 0x42
167#define PACKET3_COND_WRITE 0x45
168#define PACKET3_EVENT_WRITE 0x46
169#define EVENT_TYPE(x) ((x) << 0)
170#define EVENT_INDEX(x) ((x) << 8)
171 /* 0 - any non-TS event
172 * 1 - ZPASS_DONE, PIXEL_PIPE_STAT_*
173 * 2 - SAMPLE_PIPELINESTAT
174 * 3 - SAMPLE_STREAMOUTSTAT*
175 * 4 - *S_PARTIAL_FLUSH
176 */
177#define PACKET3_RELEASE_MEM 0x49
178#define EVENT_TYPE(x) ((x) << 0)
179#define EVENT_INDEX(x) ((x) << 8)
180#define EOP_TCL1_VOL_ACTION_EN (1 << 12)
181#define EOP_TC_VOL_ACTION_EN (1 << 13) /* L2 */
182#define EOP_TC_WB_ACTION_EN (1 << 15) /* L2 */
183#define EOP_TCL1_ACTION_EN (1 << 16)
184#define EOP_TC_ACTION_EN (1 << 17) /* L2 */
185#define EOP_TC_NC_ACTION_EN (1 << 19)
186#define EOP_TC_MD_ACTION_EN (1 << 21) /* L2 metadata */
187
188#define DATA_SEL(x) ((x) << 29)
189 /* 0 - discard
190 * 1 - send low 32bit data
191 * 2 - send 64bit data
192 * 3 - send 64bit GPU counter value
193 * 4 - send 64bit sys counter value
194 */
195#define INT_SEL(x) ((x) << 24)
196 /* 0 - none
197 * 1 - interrupt only (DATA_SEL = 0)
198 * 2 - interrupt when data write is confirmed
199 */
200#define DST_SEL(x) ((x) << 16)
201 /* 0 - MC
202 * 1 - TC/L2
203 */
204
205
206
207#define PACKET3_PREAMBLE_CNTL 0x4A
208# define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE (2 << 28)
209# define PACKET3_PREAMBLE_END_CLEAR_STATE (3 << 28)
210#define PACKET3_DMA_DATA 0x50
211/* 1. header
212 * 2. CONTROL
213 * 3. SRC_ADDR_LO or DATA [31:0]
214 * 4. SRC_ADDR_HI [31:0]
215 * 5. DST_ADDR_LO [31:0]
216 * 6. DST_ADDR_HI [7:0]
217 * 7. COMMAND [30:21] | BYTE_COUNT [20:0]
218 */
219/* CONTROL */
220# define PACKET3_DMA_DATA_ENGINE(x) ((x) << 0)
221 /* 0 - ME
222 * 1 - PFP
223 */
224# define PACKET3_DMA_DATA_SRC_CACHE_POLICY(x) ((x) << 13)
225 /* 0 - LRU
226 * 1 - Stream
227 */
228# define PACKET3_DMA_DATA_DST_SEL(x) ((x) << 20)
229 /* 0 - DST_ADDR using DAS
230 * 1 - GDS
231 * 3 - DST_ADDR using L2
232 */
233# define PACKET3_DMA_DATA_DST_CACHE_POLICY(x) ((x) << 25)
234 /* 0 - LRU
235 * 1 - Stream
236 */
237# define PACKET3_DMA_DATA_SRC_SEL(x) ((x) << 29)
238 /* 0 - SRC_ADDR using SAS
239 * 1 - GDS
240 * 2 - DATA
241 * 3 - SRC_ADDR using L2
242 */
243# define PACKET3_DMA_DATA_CP_SYNC (1 << 31)
244/* COMMAND */
245# define PACKET3_DMA_DATA_CMD_SAS (1 << 26)
246 /* 0 - memory
247 * 1 - register
248 */
249# define PACKET3_DMA_DATA_CMD_DAS (1 << 27)
250 /* 0 - memory
251 * 1 - register
252 */
253# define PACKET3_DMA_DATA_CMD_SAIC (1 << 28)
254# define PACKET3_DMA_DATA_CMD_DAIC (1 << 29)
255# define PACKET3_DMA_DATA_CMD_RAW_WAIT (1 << 30)
256#define PACKET3_AQUIRE_MEM 0x58
257#define PACKET3_REWIND 0x59
258#define PACKET3_LOAD_UCONFIG_REG 0x5E
259#define PACKET3_LOAD_SH_REG 0x5F
260#define PACKET3_LOAD_CONFIG_REG 0x60
261#define PACKET3_LOAD_CONTEXT_REG 0x61
262#define PACKET3_SET_CONFIG_REG 0x68
263#define PACKET3_SET_CONFIG_REG_START 0x00002000
264#define PACKET3_SET_CONFIG_REG_END 0x00002c00
265#define PACKET3_SET_CONTEXT_REG 0x69
266#define PACKET3_SET_CONTEXT_REG_START 0x0000a000
267#define PACKET3_SET_CONTEXT_REG_END 0x0000a400
268#define PACKET3_SET_CONTEXT_REG_INDIRECT 0x73
269#define PACKET3_SET_SH_REG 0x76
270#define PACKET3_SET_SH_REG_START 0x00002c00
271#define PACKET3_SET_SH_REG_END 0x00003000
272#define PACKET3_SET_SH_REG_OFFSET 0x77
273#define PACKET3_SET_QUEUE_REG 0x78
274#define PACKET3_SET_UCONFIG_REG 0x79
275#define PACKET3_SET_UCONFIG_REG_START 0x0000c000
276#define PACKET3_SET_UCONFIG_REG_END 0x0000c400
277#define PACKET3_SET_UCONFIG_REG_INDEX_TYPE (2 << 28)
278#define PACKET3_SCRATCH_RAM_WRITE 0x7D
279#define PACKET3_SCRATCH_RAM_READ 0x7E
280#define PACKET3_LOAD_CONST_RAM 0x80
281#define PACKET3_WRITE_CONST_RAM 0x81
282#define PACKET3_DUMP_CONST_RAM 0x83
283#define PACKET3_INCREMENT_CE_COUNTER 0x84
284#define PACKET3_INCREMENT_DE_COUNTER 0x85
285#define PACKET3_WAIT_ON_CE_COUNTER 0x86
286#define PACKET3_WAIT_ON_DE_COUNTER_DIFF 0x88
287#define PACKET3_SWITCH_BUFFER 0x8B
288#define PACKET3_FRAME_CONTROL 0x90
289# define FRAME_CMD(x) ((x) << 28)
290 /*
291 * x=0: tmz_begin
292 * x=1: tmz_end
293 */
294
295#define PACKET3_INVALIDATE_TLBS 0x98
296# define PACKET3_INVALIDATE_TLBS_DST_SEL(x) ((x) << 0)
297# define PACKET3_INVALIDATE_TLBS_ALL_HUB(x) ((x) << 4)
298# define PACKET3_INVALIDATE_TLBS_PASID(x) ((x) << 5)
299# define PACKET3_INVALIDATE_TLBS_FLUSH_TYPE(x) ((x) << 29)
300#define PACKET3_SET_RESOURCES 0xA0
301/* 1. header
302 * 2. CONTROL
303 * 3. QUEUE_MASK_LO [31:0]
304 * 4. QUEUE_MASK_HI [31:0]
305 * 5. GWS_MASK_LO [31:0]
306 * 6. GWS_MASK_HI [31:0]
307 * 7. OAC_MASK [15:0]
308 * 8. GDS_HEAP_SIZE [16:11] | GDS_HEAP_BASE [5:0]
309 */
310# define PACKET3_SET_RESOURCES_VMID_MASK(x) ((x) << 0)
311# define PACKET3_SET_RESOURCES_UNMAP_LATENTY(x) ((x) << 16)
312# define PACKET3_SET_RESOURCES_QUEUE_TYPE(x) ((x) << 29)
313#define PACKET3_MAP_QUEUES 0xA2
314/* 1. header
315 * 2. CONTROL
316 * 3. CONTROL2
317 * 4. MQD_ADDR_LO [31:0]
318 * 5. MQD_ADDR_HI [31:0]
319 * 6. WPTR_ADDR_LO [31:0]
320 * 7. WPTR_ADDR_HI [31:0]
321 */
322/* CONTROL */
323# define PACKET3_MAP_QUEUES_QUEUE_SEL(x) ((x) << 4)
324# define PACKET3_MAP_QUEUES_VMID(x) ((x) << 8)
325# define PACKET3_MAP_QUEUES_QUEUE(x) ((x) << 13)
326# define PACKET3_MAP_QUEUES_PIPE(x) ((x) << 16)
327# define PACKET3_MAP_QUEUES_ME(x) ((x) << 18)
328# define PACKET3_MAP_QUEUES_QUEUE_TYPE(x) ((x) << 21)
329# define PACKET3_MAP_QUEUES_ALLOC_FORMAT(x) ((x) << 24)
330# define PACKET3_MAP_QUEUES_ENGINE_SEL(x) ((x) << 26)
331# define PACKET3_MAP_QUEUES_NUM_QUEUES(x) ((x) << 29)
332/* CONTROL2 */
333# define PACKET3_MAP_QUEUES_CHECK_DISABLE(x) ((x) << 1)
334# define PACKET3_MAP_QUEUES_DOORBELL_OFFSET(x) ((x) << 2)
335#define PACKET3_UNMAP_QUEUES 0xA3
336/* 1. header
337 * 2. CONTROL
338 * 3. CONTROL2
339 * 4. CONTROL3
340 * 5. CONTROL4
341 * 6. CONTROL5
342 */
343/* CONTROL */
344# define PACKET3_UNMAP_QUEUES_ACTION(x) ((x) << 0)
345 /* 0 - PREEMPT_QUEUES
346 * 1 - RESET_QUEUES
347 * 2 - DISABLE_PROCESS_QUEUES
348 * 3 - PREEMPT_QUEUES_NO_UNMAP
349 */
350# define PACKET3_UNMAP_QUEUES_QUEUE_SEL(x) ((x) << 4)
351# define PACKET3_UNMAP_QUEUES_ENGINE_SEL(x) ((x) << 26)
352# define PACKET3_UNMAP_QUEUES_NUM_QUEUES(x) ((x) << 29)
353/* CONTROL2a */
354# define PACKET3_UNMAP_QUEUES_PASID(x) ((x) << 0)
355/* CONTROL2b */
356# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(x) ((x) << 2)
357/* CONTROL3a */
358# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET1(x) ((x) << 2)
359/* CONTROL3b */
360# define PACKET3_UNMAP_QUEUES_RB_WPTR(x) ((x) << 0)
361/* CONTROL4 */
362# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET2(x) ((x) << 2)
363/* CONTROL5 */
364# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET3(x) ((x) << 2)
365#define PACKET3_QUERY_STATUS 0xA4
366/* 1. header
367 * 2. CONTROL
368 * 3. CONTROL2
369 * 4. ADDR_LO [31:0]
370 * 5. ADDR_HI [31:0]
371 * 6. DATA_LO [31:0]
372 * 7. DATA_HI [31:0]
373 */
374/* CONTROL */
375# define PACKET3_QUERY_STATUS_CONTEXT_ID(x) ((x) << 0)
376# define PACKET3_QUERY_STATUS_INTERRUPT_SEL(x) ((x) << 28)
377# define PACKET3_QUERY_STATUS_COMMAND(x) ((x) << 30)
378/* CONTROL2a */
379# define PACKET3_QUERY_STATUS_PASID(x) ((x) << 0)
380/* CONTROL2b */
381# define PACKET3_QUERY_STATUS_DOORBELL_OFFSET(x) ((x) << 2)
382# define PACKET3_QUERY_STATUS_ENG_SEL(x) ((x) << 25)
383
384
385#define VCE_CMD_NO_OP 0x00000000
386#define VCE_CMD_END 0x00000001
387#define VCE_CMD_IB 0x00000002
388#define VCE_CMD_FENCE 0x00000003
389#define VCE_CMD_TRAP 0x00000004
390#define VCE_CMD_IB_AUTO 0x00000005
391#define VCE_CMD_SEMAPHORE 0x00000006
392
393#define VCE_CMD_IB_VM 0x00000102
394#define VCE_CMD_WAIT_GE 0x00000106
395#define VCE_CMD_UPDATE_PTB 0x00000107
396#define VCE_CMD_FLUSH_TLB 0x00000108
397#define VCE_CMD_REG_WRITE 0x00000109
398#define VCE_CMD_REG_WAIT 0x0000010a
399
400#define HEVC_ENC_CMD_NO_OP 0x00000000
401#define HEVC_ENC_CMD_END 0x00000001
402#define HEVC_ENC_CMD_FENCE 0x00000003
403#define HEVC_ENC_CMD_TRAP 0x00000004
404#define HEVC_ENC_CMD_IB_VM 0x00000102
405#define HEVC_ENC_CMD_REG_WRITE 0x00000109
406#define HEVC_ENC_CMD_REG_WAIT 0x0000010a
407
408#endif
409