1/*
2 * Copyright 2019 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
24#ifndef NVD_H
25#define NVD_H
26
27/**
28 * Navi's PM4 definitions
29 */
30#define PACKET_TYPE0 0
31#define PACKET_TYPE1 1
32#define PACKET_TYPE2 2
33#define PACKET_TYPE3 3
34
35#define CP_PACKET_GET_TYPE(h) (((h) >> 30) & 3)
36#define CP_PACKET_GET_COUNT(h) (((h) >> 16) & 0x3FFF)
37#define CP_PACKET0_GET_REG(h) ((h) & 0xFFFF)
38#define CP_PACKET3_GET_OPCODE(h) (((h) >> 8) & 0xFF)
39#define PACKET0(reg, n) ((PACKET_TYPE0 << 30) | \
40 ((reg) & 0xFFFF) | \
41 ((n) & 0x3FFF) << 16)
42#define CP_PACKET2 0x80000000
43#define PACKET2_PAD_SHIFT 0
44#define PACKET2_PAD_MASK (0x3fffffff << 0)
45
46#define PACKET2(v) (CP_PACKET2 | REG_SET(PACKET2_PAD, (v)))
47
48#define PACKET3(op, n) ((PACKET_TYPE3 << 30) | \
49 (((op) & 0xFF) << 8) | \
50 ((n) & 0x3FFF) << 16)
51
52#define PACKET3_COMPUTE(op, n) (PACKET3(op, n) | 1 << 1)
53
54/* Packet 3 types */
55#define PACKET3_NOP 0x10
56#define PACKET3_SET_BASE 0x11
57#define PACKET3_BASE_INDEX(x) ((x) << 0)
58#define CE_PARTITION_BASE 3
59#define PACKET3_CLEAR_STATE 0x12
60#define PACKET3_INDEX_BUFFER_SIZE 0x13
61#define PACKET3_DISPATCH_DIRECT 0x15
62#define PACKET3_DISPATCH_INDIRECT 0x16
63#define PACKET3_INDIRECT_BUFFER_END 0x17
64#define PACKET3_INDIRECT_BUFFER_CNST_END 0x19
65#define PACKET3_ATOMIC_GDS 0x1D
66#define PACKET3_ATOMIC_MEM 0x1E
67#define PACKET3_ATOMIC_MEM__ATOMIC(x) ((((unsigned)(x)) & 0x7F) << 0)
68#define PACKET3_ATOMIC_MEM__COMMAND(x) ((((unsigned)(x)) & 0xF) << 8)
69#define PACKET3_ATOMIC_MEM__CACHE_POLICY(x) ((((unsigned)(x)) & 0x3) << 25)
70#define PACKET3_ATOMIC_MEM__ADDR_LO(x) (((unsigned)(x)))
71#define PACKET3_ATOMIC_MEM__ADDR_HI(x) (((unsigned)(x)))
72#define PACKET3_ATOMIC_MEM__SRC_DATA_LO(x) (((unsigned)(x)))
73#define PACKET3_ATOMIC_MEM__SRC_DATA_HI(x) (((unsigned)(x)))
74#define PACKET3_ATOMIC_MEM__CMP_DATA_LO(x) (((unsigned)(x)))
75#define PACKET3_ATOMIC_MEM__CMP_DATA_HI(x) (((unsigned)(x)))
76#define PACKET3_ATOMIC_MEM__LOOP_INTERVAL(x) ((((unsigned)(x)) & 0x1FFF) << 0)
77#define PACKET3_ATOMIC_MEM__COMMAND__SINGLE_PASS_ATOMIC 0
78#define PACKET3_ATOMIC_MEM__COMMAND__LOOP_UNTIL_COMPARE_SATISFIED 1
79#define PACKET3_ATOMIC_MEM__COMMAND__WAIT_FOR_WRITE_CONFIRMATION 2
80#define PACKET3_ATOMIC_MEM__COMMAND__SEND_AND_CONTINUE 3
81#define PACKET3_ATOMIC_MEM__CACHE_POLICY__LRU 0
82#define PACKET3_ATOMIC_MEM__CACHE_POLICY__STREAM 1
83#define PACKET3_ATOMIC_MEM__CACHE_POLICY__NOA 2
84#define PACKET3_ATOMIC_MEM__CACHE_POLICY__BYPASS 3
85#define PACKET3_OCCLUSION_QUERY 0x1F
86#define PACKET3_SET_PREDICATION 0x20
87#define PACKET3_REG_RMW 0x21
88#define PACKET3_COND_EXEC 0x22
89#define PACKET3_PRED_EXEC 0x23
90#define PACKET3_DRAW_INDIRECT 0x24
91#define PACKET3_DRAW_INDEX_INDIRECT 0x25
92#define PACKET3_INDEX_BASE 0x26
93#define PACKET3_DRAW_INDEX_2 0x27
94#define PACKET3_CONTEXT_CONTROL 0x28
95#define PACKET3_INDEX_TYPE 0x2A
96#define PACKET3_DRAW_INDIRECT_MULTI 0x2C
97#define PACKET3_DRAW_INDEX_AUTO 0x2D
98#define PACKET3_NUM_INSTANCES 0x2F
99#define PACKET3_DRAW_INDEX_MULTI_AUTO 0x30
100#define PACKET3_INDIRECT_BUFFER_PRIV 0x32
101#define PACKET3_INDIRECT_BUFFER_CNST 0x33
102#define PACKET3_COND_INDIRECT_BUFFER_CNST 0x33
103#define PACKET3_STRMOUT_BUFFER_UPDATE 0x34
104#define PACKET3_DRAW_INDEX_OFFSET_2 0x35
105#define PACKET3_DRAW_PREAMBLE 0x36
106#define PACKET3_WRITE_DATA 0x37
107#define WRITE_DATA_DST_SEL(x) ((x) << 8)
108 /* 0 - register
109 * 1 - memory (sync - via GRBM)
110 * 2 - gl2
111 * 3 - gds
112 * 4 - reserved
113 * 5 - memory (async - direct)
114 */
115#define WR_ONE_ADDR (1 << 16)
116#define WR_CONFIRM (1 << 20)
117#define WRITE_DATA_CACHE_POLICY(x) ((x) << 25)
118 /* 0 - LRU
119 * 1 - Stream
120 */
121#define WRITE_DATA_ENGINE_SEL(x) ((x) << 30)
122 /* 0 - me
123 * 1 - pfp
124 * 2 - ce
125 */
126#define PACKET3_WRITE_DATA__DST_SEL(x) ((((unsigned)(x)) & 0xF) << 8)
127#define PACKET3_WRITE_DATA__ADDR_INCR(x) ((((unsigned)(x)) & 0x1) << 16)
128#define PACKET3_WRITE_DATA__WR_CONFIRM(x) ((((unsigned)(x)) & 0x1) << 20)
129#define PACKET3_WRITE_DATA__CACHE_POLICY(x) ((((unsigned)(x)) & 0x3) << 25)
130#define PACKET3_WRITE_DATA__DST_MMREG_ADDR(x) ((((unsigned)(x)) & 0x3FFFF) << 0)
131#define PACKET3_WRITE_DATA__DST_GDS_ADDR(x) ((((unsigned)(x)) & 0xFFFF) << 0)
132#define PACKET3_WRITE_DATA__DST_MEM_ADDR_LO(x) ((((unsigned)(x)) & 0x3FFFFFFF) << 2)
133#define PACKET3_WRITE_DATA__DST_MEM_ADDR_HI(x) ((unsigned)(x))
134#define PACKET3_WRITE_DATA__MODE(x) ((((unsigned)(x)) & 0x1) << 21)
135#define PACKET3_WRITE_DATA__AID_ID(x) ((((unsigned)(x)) & 0x3) << 22)
136#define PACKET3_WRITE_DATA__TEMPORAL(x) ((((unsigned)(x)) & 0x3) << 24)
137#define PACKET3_WRITE_DATA__DST_MMREG_ADDR_LO(x) ((unsigned)(x))
138#define PACKET3_WRITE_DATA__DST_MMREG_ADDR_HI(x) ((((unsigned)(x)) & 0xFF) << 0)
139#define PACKET3_WRITE_DATA__DST_SEL__MEM_MAPPED_REGISTER 0
140#define PACKET3_WRITE_DATA__DST_SEL__TC_L2 2
141#define PACKET3_WRITE_DATA__DST_SEL__GDS 3
142#define PACKET3_WRITE_DATA__DST_SEL__MEMORY 5
143#define PACKET3_WRITE_DATA__DST_SEL__MEMORY_MAPPED_ADC_PERSISTENT_STATE 6
144#define PACKET3_WRITE_DATA__ADDR_INCR__INCREMENT_ADDRESS 0
145#define PACKET3_WRITE_DATA__ADDR_INCR__DO_NOT_INCREMENT_ADDRESS 1
146#define PACKET3_WRITE_DATA__WR_CONFIRM__DO_NOT_WAIT_FOR_WRITE_CONFIRMATION 0
147#define PACKET3_WRITE_DATA__WR_CONFIRM__WAIT_FOR_WRITE_CONFIRMATION 1
148#define PACKET3_WRITE_DATA__MODE__PF_VF_DISABLED 0
149#define PACKET3_WRITE_DATA__MODE__PF_VF_ENABLED 1
150#define PACKET3_WRITE_DATA__TEMPORAL__RT 0
151#define PACKET3_WRITE_DATA__TEMPORAL__NT 1
152#define PACKET3_WRITE_DATA__TEMPORAL__HT 2
153#define PACKET3_WRITE_DATA__TEMPORAL__LU 3
154#define PACKET3_WRITE_DATA__CACHE_POLICY__LRU 0
155#define PACKET3_WRITE_DATA__CACHE_POLICY__STREAM 1
156#define PACKET3_WRITE_DATA__CACHE_POLICY__NOA 2
157#define PACKET3_WRITE_DATA__CACHE_POLICY__BYPASS 3
158#define PACKET3_DRAW_INDEX_INDIRECT_MULTI 0x38
159#define PACKET3_MEM_SEMAPHORE 0x39
160# define PACKET3_SEM_USE_MAILBOX (0x1 << 16)
161# define PACKET3_SEM_SEL_SIGNAL_TYPE (0x1 << 20) /* 0 = increment, 1 = write 1 */
162# define PACKET3_SEM_SEL_SIGNAL (0x6 << 29)
163# define PACKET3_SEM_SEL_WAIT (0x7 << 29)
164#define PACKET3_DRAW_INDEX_MULTI_INST 0x3A
165#define PACKET3_COPY_DW 0x3B
166#define PACKET3_WAIT_REG_MEM 0x3C
167#define WAIT_REG_MEM_FUNCTION(x) ((x) << 0)
168 /* 0 - always
169 * 1 - <
170 * 2 - <=
171 * 3 - ==
172 * 4 - !=
173 * 5 - >=
174 * 6 - >
175 */
176#define WAIT_REG_MEM_MEM_SPACE(x) ((x) << 4)
177 /* 0 - reg
178 * 1 - mem
179 */
180#define WAIT_REG_MEM_OPERATION(x) ((x) << 6)
181 /* 0 - wait_reg_mem
182 * 1 - wr_wait_wr_reg
183 */
184#define WAIT_REG_MEM_ENGINE(x) ((x) << 8)
185 /* 0 - me
186 * 1 - pfp
187 */
188#define PACKET3_WAIT_REG_MEM__FUNCTION(x) ((((unsigned)(x)) & 0x7) << 0)
189#define PACKET3_WAIT_REG_MEM__MEM_SPACE(x) ((((unsigned)(x)) & 0x3) << 4)
190#define PACKET3_WAIT_REG_MEM__OPERATION(x) ((((unsigned)(x)) & 0x3) << 6)
191#define PACKET3_WAIT_REG_MEM__MES_INTR_PIPE(x) ((((unsigned)(x)) & 0x3) << 22)
192#define PACKET3_WAIT_REG_MEM__MES_ACTION(x) ((((unsigned)(x)) & 0x1) << 24)
193#define PACKET3_WAIT_REG_MEM__CACHE_POLICY(x) ((((unsigned)(x)) & 0x3) << 25)
194#define PACKET3_WAIT_REG_MEM__TEMPORAL(x) ((((unsigned)(x)) & 0x3) << 25)
195#define PACKET3_WAIT_REG_MEM__MEM_POLL_ADDR_LO(x) ((((unsigned)(x)) & 0x3FFFFFFF) << 2)
196#define PACKET3_WAIT_REG_MEM__REG_POLL_ADDR(x) ((((unsigned)(x)) & 0X3FFFF) << 0)
197#define PACKET3_WAIT_REG_MEM__REG_WRITE_ADDR1(x) ((((unsigned)(x)) & 0X3FFFF) << 0)
198#define PACKET3_WAIT_REG_MEM__MEM_POLL_ADDR_HI(x) ((unsigned)(x))
199#define PACKET3_WAIT_REG_MEM__REG_WRITE_ADDR2(x) ((((unsigned)(x)) & 0x3FFFF) << 0)
200#define PACKET3_WAIT_REG_MEM__REFERENCE(x) ((unsigned)(x))
201#define PACKET3_WAIT_REG_MEM__MASK(x) ((unsigned)(x))
202#define PACKET3_WAIT_REG_MEM__POLL_INTERVAL(x) ((((unsigned)(x)) & 0xFFFF) << 0)
203#define PACKET3_WAIT_REG_MEM__OPTIMIZE_ACE_OFFLOAD_MODE(x) ((((unsigned)(x)) & 0x1) << 31)
204#define PACKET3_WAIT_REG_MEM__FUNCTION__ALWAYS_PASS 0
205#define PACKET3_WAIT_REG_MEM__FUNCTION__LESS_THAN_REF_VALUE 1
206#define PACKET3_WAIT_REG_MEM__FUNCTION__LESS_THAN_EQUAL_TO_THE_REF_VALUE 2
207#define PACKET3_WAIT_REG_MEM__FUNCTION__EQUAL_TO_THE_REFERENCE_VALUE 3
208#define PACKET3_WAIT_REG_MEM__FUNCTION__NOT_EQUAL_REFERENCE_VALUE 4
209#define PACKET3_WAIT_REG_MEM__FUNCTION__GREATER_THAN_OR_EQUAL_REFERENCE_VALUE 5
210#define PACKET3_WAIT_REG_MEM__FUNCTION__GREATER_THAN_REFERENCE_VALUE 6
211#define PACKET3_WAIT_REG_MEM__MEM_SPACE__REGISTER_SPACE 0
212#define PACKET3_WAIT_REG_MEM__MEM_SPACE__MEMORY_SPACE 1
213#define PACKET3_WAIT_REG_MEM__OPERATION__WAIT_REG_MEM 0
214#define PACKET3_WAIT_REG_MEM__OPERATION__WR_WAIT_WR_REG 1
215#define PACKET3_WAIT_REG_MEM__OPERATION__WAIT_MEM_PREEMPTABLE 3
216#define PACKET3_WAIT_REG_MEM__CACHE_POLICY__LRU 0
217#define PACKET3_WAIT_REG_MEM__CACHE_POLICY__STREAM 1
218#define PACKET3_WAIT_REG_MEM__CACHE_POLICY__NOA 2
219#define PACKET3_WAIT_REG_MEM__CACHE_POLICY__BYPASS 3
220#define PACKET3_WAIT_REG_MEM__TEMPORAL__RT 0
221#define PACKET3_WAIT_REG_MEM__TEMPORAL__NT 1
222#define PACKET3_WAIT_REG_MEM__TEMPORAL__HT 2
223#define PACKET3_WAIT_REG_MEM__TEMPORAL__LU 3
224#define PACKET3_INDIRECT_BUFFER 0x3F
225#define INDIRECT_BUFFER_VALID (1 << 23)
226#define INDIRECT_BUFFER_CACHE_POLICY(x) ((x) << 28)
227 /* 0 - LRU
228 * 1 - Stream
229 * 2 - Bypass
230 */
231#define INDIRECT_BUFFER_PRE_ENB(x) ((x) << 21)
232#define INDIRECT_BUFFER_PRE_RESUME(x) ((x) << 30)
233#define PACKET3_INDIRECT_BUFFER__IB_BASE_LO(x) ((((unsigned)(x)) & 0x3FFFFFFF) << 2)
234#define PACKET3_INDIRECT_BUFFER__IB_BASE_HI(x) ((unsigned)(x))
235#define PACKET3_INDIRECT_BUFFER__IB_SIZE(x) ((((unsigned)(x)) & 0xFFFFF) << 0)
236#define PACKET3_INDIRECT_BUFFER__CHAIN(x) ((((unsigned)(x)) & 0x1) << 20)
237#define PACKET3_INDIRECT_BUFFER__OFFLOAD_POLLING(x) ((((unsigned)(x)) & 0x1) << 21)
238#define PACKET3_INDIRECT_BUFFER__VALID(x) ((((unsigned)(x)) & 0x1) << 23)
239#define PACKET3_INDIRECT_BUFFER__VMID(x) ((((unsigned)(x)) & 0xF) << 24)
240#define PACKET3_INDIRECT_BUFFER__CACHE_POLICY(x) ((((unsigned)(x)) & 0x3) << 28)
241#define PACKET3_INDIRECT_BUFFER__TEMPORAL(x) ((((unsigned)(x)) & 0x3) << 28)
242#define PACKET3_INDIRECT_BUFFER__PRIV(x) ((((unsigned)(x)) & 0x1) << 31)
243#define PACKET3_INDIRECT_BUFFER__TEMPORAL__RT 0
244#define PACKET3_INDIRECT_BUFFER__TEMPORAL__NT 1
245#define PACKET3_INDIRECT_BUFFER__TEMPORAL__HT 2
246#define PACKET3_INDIRECT_BUFFER__TEMPORAL__LU 3
247#define PACKET3_INDIRECT_BUFFER__CACHE_POLICY__LRU 0
248#define PACKET3_INDIRECT_BUFFER__CACHE_POLICY__STREAM 1
249#define PACKET3_INDIRECT_BUFFER__CACHE_POLICY__NOA 2
250#define PACKET3_INDIRECT_BUFFER__CACHE_POLICY__BYPASS 3
251#define PACKET3_COND_INDIRECT_BUFFER 0x3F
252#define PACKET3_COPY_DATA 0x40
253#define PACKET3_COPY_DATA__SRC_SEL(x) ((((unsigned)(x)) & 0xF) << 0)
254#define PACKET3_COPY_DATA__DST_SEL(x) ((((unsigned)(x)) & 0xF) << 8)
255#define PACKET3_COPY_DATA__SRC_CACHE_POLICY(x) ((((unsigned)(x)) & 0x3) << 13)
256#define PACKET3_COPY_DATA__SRC_TEMPORAL(x) ((((unsigned)(x)) & 0x3) << 13)
257#define PACKET3_COPY_DATA__COUNT_SEL(x) ((((unsigned)(x)) & 0x1) << 16)
258#define PACKET3_COPY_DATA__WR_CONFIRM(x) ((((unsigned)(x)) & 0x1) << 20)
259#define PACKET3_COPY_DATA__DST_CACHE_POLICY(x) ((((unsigned)(x)) & 0x3) << 25)
260#define PACKET3_COPY_DATA__PQ_EXE_STATUS(x) ((((unsigned)(x)) & 0x1) << 29)
261#define PACKET3_COPY_DATA__SRC_REG_OFFSET(x) ((((unsigned)(x)) & 0x3FFFF) << 0)
262#define PACKET3_COPY_DATA__SRC_32B_ADDR_LO(x) ((((unsigned)(x)) & 0x3FFFFFFF) << 2)
263#define PACKET3_COPY_DATA__SRC_64B_ADDR_LO(x) ((((unsigned)(x)) & 0x1FFFFFFF) << 3)
264#define PACKET3_COPY_DATA__SRC_GDS_ADDR_LO(x) ((((unsigned)(x)) & 0xFFFF) << 0)
265#define PACKET3_COPY_DATA__IMM_DATA(x) ((unsigned)(x))
266#define PACKET3_COPY_DATA__SRC_MEMTC_ADDR_HI(x) ((unsigned)(x))
267#define PACKET3_COPY_DATA__SRC_IMM_DATA(x) ((unsigned)(x))
268#define PACKET3_COPY_DATA__DST_REG_OFFSET(x) ((((unsigned)(x)) & 0x3FFFF) << 0)
269#define PACKET3_COPY_DATA__DST_32B_ADDR_LO(x) ((((unsigned)(x)) & 0x3FFFFFFF) << 2)
270#define PACKET3_COPY_DATA__DST_64B_ADDR_LO(x) ((((unsigned)(x)) & 0x1FFFFFFF) << 3)
271#define PACKET3_COPY_DATA__DST_GDS_ADDR_LO(x) ((((unsigned)(x)) & 0xFFFF) << 0)
272#define PACKET3_COPY_DATA__DST_ADDR_HI(x) ((unsigned)(x))
273#define PACKET3_COPY_DATA__MODE(x) ((((unsigned)(x)) & 0x1) << 21)
274#define PACKET3_COPY_DATA__AID_ID(x) ((((unsigned)(x)) & 0x3) << 23)
275#define PACKET3_COPY_DATA__DST_TEMPORAL(x) ((((unsigned)(x)) & 0x3) << 25)
276#define PACKET3_COPY_DATA__SRC_REG_OFFSET_LO(x) ((unsigned)(x))
277#define PACKET3_COPY_DATA__SRC_REG_OFFSET_HI(x) ((((unsigned)(x)) & 0xFF) << 0)
278#define PACKET3_COPY_DATA__DST_REG_OFFSET_LO(x) ((unsigned)(x))
279#define PACKET3_COPY_DATA__DST_REG_OFFSET_HI(x) ((((unsigned)(x)) & 0xFF) << 0)
280#define PACKET3_COPY_DATA__SRC_SEL__MEM_MAPPED_REGISTER 0
281#define PACKET3_COPY_DATA__SRC_SEL__TC_L2_OBSOLETE 1
282#define PACKET3_COPY_DATA__SRC_SEL__TC_L2 2
283#define PACKET3_COPY_DATA__SRC_SEL__GDS 3
284#define PACKET3_COPY_DATA__SRC_SEL__PERFCOUNTERS 4
285#define PACKET3_COPY_DATA__SRC_SEL__IMMEDIATE_DATA 5
286#define PACKET3_COPY_DATA__SRC_SEL__ATOMIC_RETURN_DATA 6
287#define PACKET3_COPY_DATA__SRC_SEL__GDS_ATOMIC_RETURN_DATA0 7
288#define PACKET3_COPY_DATA__SRC_SEL__GDS_ATOMIC_RETURN_DATA1 8
289#define PACKET3_COPY_DATA__SRC_SEL__GPU_CLOCK_COUNT 9
290#define PACKET3_COPY_DATA__SRC_SEL__SYSTEM_CLOCK_COUNT 10
291#define PACKET3_COPY_DATA__DST_SEL__MEM_MAPPED_REGISTER 0
292#define PACKET3_COPY_DATA__DST_SEL__TC_L2 2
293#define PACKET3_COPY_DATA__DST_SEL__GDS 3
294#define PACKET3_COPY_DATA__DST_SEL__PERFCOUNTERS 4
295#define PACKET3_COPY_DATA__DST_SEL__TC_L2_OBSOLETE 5
296#define PACKET3_COPY_DATA__DST_SEL__MEM_MAPPED_REG_DC 6
297#define PACKET3_COPY_DATA__SRC_TEMPORAL__RT 0
298#define PACKET3_COPY_DATA__SRC_TEMPORAL__NT 1
299#define PACKET3_COPY_DATA__SRC_TEMPORAL__HT 2
300#define PACKET3_COPY_DATA__SRC_TEMPORAL__LU 3
301#define PACKET3_COPY_DATA__SRC_CACHE_POLICY__LRU 0
302#define PACKET3_COPY_DATA__SRC_CACHE_POLICY__STREAM 1
303#define PACKET3_COPY_DATA__SRC_CACHE_POLICY__NOA 2
304#define PACKET3_COPY_DATA__SRC_CACHE_POLICY__BYPASS 3
305#define PACKET3_COPY_DATA__COUNT_SEL__32_BITS_OF_DATA 0
306#define PACKET3_COPY_DATA__COUNT_SEL__64_BITS_OF_DATA 1
307#define PACKET3_COPY_DATA__WR_CONFIRM__DO_NOT_WAIT_FOR_CONFIRMATION 0
308#define PACKET3_COPY_DATA__WR_CONFIRM__WAIT_FOR_CONFIRMATION 1
309#define PACKET3_COPY_DATA__MODE__PF_VF_DISABLED 0
310#define PACKET3_COPY_DATA__MODE__PF_VF_ENABLED 1
311#define PACKET3_COPY_DATA__DST_TEMPORAL__RT 0
312#define PACKET3_COPY_DATA__DST_TEMPORAL__NT 1
313#define PACKET3_COPY_DATA__DST_TEMPORAL__HT 2
314#define PACKET3_COPY_DATA__DST_TEMPORAL__LU 3
315#define PACKET3_COPY_DATA__DST_CACHE_POLICY__LRU 0
316#define PACKET3_COPY_DATA__DST_CACHE_POLICY__STREAM 1
317#define PACKET3_COPY_DATA__DST_CACHE_POLICY__NOA 2
318#define PACKET3_COPY_DATA__DST_CACHE_POLICY__BYPASS 3
319#define PACKET3_COPY_DATA__PQ_EXE_STATUS__DEFAULT 0
320#define PACKET3_COPY_DATA__PQ_EXE_STATUS__PHASE_UPDATE 1
321#define PACKET3_CP_DMA 0x41
322#define PACKET3_PFP_SYNC_ME 0x42
323#define PACKET3_SURFACE_SYNC 0x43
324#define PACKET3_ME_INITIALIZE 0x44
325#define PACKET3_COND_WRITE 0x45
326#define PACKET3_EVENT_WRITE 0x46
327#define EVENT_TYPE(x) ((x) << 0)
328#define EVENT_INDEX(x) ((x) << 8)
329 /* 0 - any non-TS event
330 * 1 - ZPASS_DONE, PIXEL_PIPE_STAT_*
331 * 2 - SAMPLE_PIPELINESTAT
332 * 3 - SAMPLE_STREAMOUTSTAT*
333 * 4 - *S_PARTIAL_FLUSH
334 */
335#define PACKET3_EVENT_WRITE__EVENT_TYPE(x) ((((unsigned)(x)) & 0x3F) << 0)
336#define PACKET3_EVENT_WRITE__EVENT_INDEX(x) ((((unsigned)(x)) & 0xF) << 8)
337#define PACKET3_EVENT_WRITE__SAMP_PLST_CNTR_MODE(x) ((((unsigned)(x)) & 0x3) << 29)
338#define PACKET3_EVENT_WRITE__OFFLOAD_ENABLE(x) ((((unsigned)(x)) & 0x1) << 0)
339#define PACKET3_EVENT_WRITE__ADDRESS_LO(x) ((((unsigned)(x)) & 0x1FFFFFFF) << 3)
340#define PACKET3_EVENT_WRITE__ADDRESS_HI(x) ((unsigned)(x))
341#define PACKET3_EVENT_WRITE__EVENT_INDEX__OTHER 0
342#define PACKET3_EVENT_WRITE__EVENT_INDEX__SAMPLE_PIPELINESTAT 2
343#define PACKET3_EVENT_WRITE__EVENT_INDEX__CS_PARTIAL_FLUSH 4
344#define PACKET3_EVENT_WRITE__EVENT_INDEX__SAMPLE_STREAMOUTSTATS 8
345#define PACKET3_EVENT_WRITE__EVENT_INDEX__SAMPLE_STREAMOUTSTATS1 9
346#define PACKET3_EVENT_WRITE__EVENT_INDEX__SAMPLE_STREAMOUTSTATS2 10
347#define PACKET3_EVENT_WRITE__EVENT_INDEX__SAMPLE_STREAMOUTSTATS3 11
348#define PACKET3_EVENT_WRITE__SAMP_PLST_CNTR_MODE__LEGACY_MODE 0
349#define PACKET3_EVENT_WRITE__SAMP_PLST_CNTR_MODE__MIXED_MODE1 1
350#define PACKET3_EVENT_WRITE__SAMP_PLST_CNTR_MODE__NEW_MODE 2
351#define PACKET3_EVENT_WRITE__SAMP_PLST_CNTR_MODE__MIXED_MODE3 3
352#define PACKET3_EVENT_WRITE_EOP 0x47
353#define PACKET3_EVENT_WRITE_EOS 0x48
354#define PACKET3_RELEASE_MEM 0x49
355#define PACKET3_RELEASE_MEM_EVENT_TYPE(x) ((x) << 0)
356#define PACKET3_RELEASE_MEM_EVENT_INDEX(x) ((x) << 8)
357#define PACKET3_RELEASE_MEM_GCR_GLM_WB (1 << 12)
358#define PACKET3_RELEASE_MEM_GCR_GLM_INV (1 << 13)
359#define PACKET3_RELEASE_MEM_GCR_GLV_INV (1 << 14)
360#define PACKET3_RELEASE_MEM_GCR_GL1_INV (1 << 15)
361#define PACKET3_RELEASE_MEM_GCR_GL2_US (1 << 16)
362#define PACKET3_RELEASE_MEM_GCR_GL2_RANGE (1 << 17)
363#define PACKET3_RELEASE_MEM_GCR_GL2_DISCARD (1 << 19)
364#define PACKET3_RELEASE_MEM_GCR_GL2_INV (1 << 20)
365#define PACKET3_RELEASE_MEM_GCR_GL2_WB (1 << 21)
366#define PACKET3_RELEASE_MEM_GCR_SEQ (1 << 22)
367#define PACKET3_RELEASE_MEM_CACHE_POLICY(x) ((x) << 25)
368 /* 0 - cache_policy__me_release_mem__lru
369 * 1 - cache_policy__me_release_mem__stream
370 * 2 - cache_policy__me_release_mem__noa
371 * 3 - cache_policy__me_release_mem__bypass
372 */
373#define PACKET3_RELEASE_MEM_EXECUTE (1 << 28)
374
375#define PACKET3_RELEASE_MEM_DATA_SEL(x) ((x) << 29)
376 /* 0 - discard
377 * 1 - send low 32bit data
378 * 2 - send 64bit data
379 * 3 - send 64bit GPU counter value
380 * 4 - send 64bit sys counter value
381 */
382#define PACKET3_RELEASE_MEM_INT_SEL(x) ((x) << 24)
383 /* 0 - none
384 * 1 - interrupt only (DATA_SEL = 0)
385 * 2 - interrupt when data write is confirmed
386 */
387#define PACKET3_RELEASE_MEM_DST_SEL(x) ((x) << 16)
388 /* 0 - MC
389 * 1 - TC/L2
390 */
391
392
393
394#define PACKET3_PREAMBLE_CNTL 0x4A
395# define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE (2 << 28)
396# define PACKET3_PREAMBLE_END_CLEAR_STATE (3 << 28)
397#define PACKET3_DMA_DATA 0x50
398/* 1. header
399 * 2. CONTROL
400 * 3. SRC_ADDR_LO or DATA [31:0]
401 * 4. SRC_ADDR_HI [31:0]
402 * 5. DST_ADDR_LO [31:0]
403 * 6. DST_ADDR_HI [7:0]
404 * 7. COMMAND [31:26] | BYTE_COUNT [25:0]
405 */
406/* CONTROL */
407# define PACKET3_DMA_DATA_ENGINE(x) ((x) << 0)
408 /* 0 - ME
409 * 1 - PFP
410 */
411# define PACKET3_DMA_DATA_SRC_CACHE_POLICY(x) ((x) << 13)
412 /* 0 - LRU
413 * 1 - Stream
414 */
415# define PACKET3_DMA_DATA_DST_SEL(x) ((x) << 20)
416 /* 0 - DST_ADDR using DAS
417 * 1 - GDS
418 * 3 - DST_ADDR using L2
419 */
420# define PACKET3_DMA_DATA_DST_CACHE_POLICY(x) ((x) << 25)
421 /* 0 - LRU
422 * 1 - Stream
423 */
424# define PACKET3_DMA_DATA_SRC_SEL(x) ((x) << 29)
425 /* 0 - SRC_ADDR using SAS
426 * 1 - GDS
427 * 2 - DATA
428 * 3 - SRC_ADDR using L2
429 */
430# define PACKET3_DMA_DATA_CP_SYNC (1 << 31)
431/* COMMAND */
432# define PACKET3_DMA_DATA_CMD_SAS (1 << 26)
433 /* 0 - memory
434 * 1 - register
435 */
436# define PACKET3_DMA_DATA_CMD_DAS (1 << 27)
437 /* 0 - memory
438 * 1 - register
439 */
440# define PACKET3_DMA_DATA_CMD_SAIC (1 << 28)
441# define PACKET3_DMA_DATA_CMD_DAIC (1 << 29)
442# define PACKET3_DMA_DATA_CMD_RAW_WAIT (1 << 30)
443#define PACKET3_CONTEXT_REG_RMW 0x51
444#define PACKET3_GFX_CNTX_UPDATE 0x52
445#define PACKET3_BLK_CNTX_UPDATE 0x53
446#define PACKET3_INCR_UPDT_STATE 0x55
447#define PACKET3_ACQUIRE_MEM 0x58
448/* 1. HEADER
449 * 2. COHER_CNTL [30:0]
450 * 2.1 ENGINE_SEL [31:31]
451 * 2. COHER_SIZE [31:0]
452 * 3. COHER_SIZE_HI [7:0]
453 * 4. COHER_BASE_LO [31:0]
454 * 5. COHER_BASE_HI [23:0]
455 * 7. POLL_INTERVAL [15:0]
456 * 8. GCR_CNTL [18:0]
457 */
458#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLI_INV(x) ((x) << 0)
459 /*
460 * 0:NOP
461 * 1:ALL
462 * 2:RANGE
463 * 3:FIRST_LAST
464 */
465#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL1_RANGE(x) ((x) << 2)
466 /*
467 * 0:ALL
468 * 1:reserved
469 * 2:RANGE
470 * 3:FIRST_LAST
471 */
472#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLM_WB(x) ((x) << 4)
473#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLM_INV(x) ((x) << 5)
474#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLK_WB(x) ((x) << 6)
475#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLK_INV(x) ((x) << 7)
476#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLV_INV(x) ((x) << 8)
477#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL1_INV(x) ((x) << 9)
478#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_US(x) ((x) << 10)
479#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_RANGE(x) ((x) << 11)
480 /*
481 * 0:ALL
482 * 1:VOL
483 * 2:RANGE
484 * 3:FIRST_LAST
485 */
486#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_DISCARD(x) ((x) << 13)
487#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_INV(x) ((x) << 14)
488#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_WB(x) ((x) << 15)
489#define PACKET3_ACQUIRE_MEM_GCR_CNTL_SEQ(x) ((x) << 16)
490 /*
491 * 0: PARALLEL
492 * 1: FORWARD
493 * 2: REVERSE
494 */
495#define PACKET3_ACQUIRE_MEM_GCR_RANGE_IS_PA (1 << 18)
496#define PACKET3_ACQUIRE_MEM__COHER_SIZE(x) ((unsigned)(x))
497#define PACKET3_ACQUIRE_MEM__COHER_SIZE_HI(x) ((((unsigned)(x)) & 0xFF) << 0)
498#define PACKET3_ACQUIRE_MEM__COHER_BASE_LO(x) ((unsigned)(x))
499#define PACKET3_ACQUIRE_MEM__COHER_BASE_HI(x) ((((unsigned)(x)) & 0xFFFFFF) << 0)
500#define PACKET3_ACQUIRE_MEM__POLL_INTERVAL(x) ((((unsigned)(x)) & 0xFFFF) << 0)
501#define PACKET3_ACQUIRE_MEM__GCR_CNTL(x) ((((unsigned)(x)) & 0x7FFFF) << 0)
502#define PACKET3_REWIND 0x59
503#define PACKET3_INTERRUPT 0x5A
504#define PACKET3_GEN_PDEPTE 0x5B
505#define PACKET3_INDIRECT_BUFFER_PASID 0x5C
506#define PACKET3_PRIME_UTCL2 0x5D
507#define PACKET3_LOAD_UCONFIG_REG 0x5E
508#define PACKET3_LOAD_SH_REG 0x5F
509#define PACKET3_LOAD_CONFIG_REG 0x60
510#define PACKET3_LOAD_CONTEXT_REG 0x61
511#define PACKET3_LOAD_COMPUTE_STATE 0x62
512#define PACKET3_LOAD_SH_REG_INDEX 0x63
513#define PACKET3_SET_CONFIG_REG 0x68
514#define PACKET3_SET_CONFIG_REG_START 0x00002000
515#define PACKET3_SET_CONFIG_REG_END 0x00002c00
516#define PACKET3_SET_CONTEXT_REG 0x69
517#define PACKET3_SET_CONTEXT_REG_START 0x0000a000
518#define PACKET3_SET_CONTEXT_REG_END 0x0000a400
519#define PACKET3_SET_CONTEXT_REG_INDEX 0x6A
520#define PACKET3_SET_VGPR_REG_DI_MULTI 0x71
521#define PACKET3_SET_SH_REG_DI 0x72
522#define PACKET3_SET_CONTEXT_REG_INDIRECT 0x73
523#define PACKET3_SET_SH_REG_DI_MULTI 0x74
524#define PACKET3_GFX_PIPE_LOCK 0x75
525#define PACKET3_SET_SH_REG 0x76
526#define PACKET3_SET_SH_REG_START 0x00002c00
527#define PACKET3_SET_SH_REG_END 0x00003000
528#define PACKET3_SET_SH_REG__REG_OFFSET(x) ((((unsigned)(x)) & 0xFFFF) << 0)
529#define PACKET3_SET_SH_REG__VMID_SHIFT(x) ((((unsigned)(x)) & 0x1F) << 23)
530#define PACKET3_SET_SH_REG__INDEX(x) ((((unsigned)(x)) & 0xF) << 28)
531#define PACKET3_SET_SH_REG__INDEX__DEFAULT 0
532#define PACKET3_SET_SH_REG__INDEX__INSERT_VMID 1
533#define PACKET3_SET_SH_REG_OFFSET 0x77
534#define PACKET3_SET_QUEUE_REG 0x78
535#define PACKET3_SET_UCONFIG_REG 0x79
536#define PACKET3_SET_UCONFIG_REG_START 0x0000c000
537#define PACKET3_SET_UCONFIG_REG_END 0x0000c400
538#define PACKET3_SET_UCONFIG_REG__REG_OFFSET(x) ((((unsigned)(x)) & 0xFFFF) << 0)
539#define PACKET3_SET_UCONFIG_REG_INDEX 0x7A
540#define PACKET3_FORWARD_HEADER 0x7C
541#define PACKET3_SCRATCH_RAM_WRITE 0x7D
542#define PACKET3_SCRATCH_RAM_READ 0x7E
543#define PACKET3_LOAD_CONST_RAM 0x80
544#define PACKET3_WRITE_CONST_RAM 0x81
545#define PACKET3_DUMP_CONST_RAM 0x83
546#define PACKET3_INCREMENT_CE_COUNTER 0x84
547#define PACKET3_INCREMENT_DE_COUNTER 0x85
548#define PACKET3_WAIT_ON_CE_COUNTER 0x86
549#define PACKET3_WAIT_ON_DE_COUNTER_DIFF 0x88
550#define PACKET3_SWITCH_BUFFER 0x8B
551#define PACKET3_DISPATCH_DRAW_PREAMBLE 0x8C
552#define PACKET3_DISPATCH_DRAW_PREAMBLE_ACE 0x8C
553#define PACKET3_DISPATCH_DRAW 0x8D
554#define PACKET3_DISPATCH_DRAW_ACE 0x8D
555#define PACKET3_GET_LOD_STATS 0x8E
556#define PACKET3_DRAW_MULTI_PREAMBLE 0x8F
557#define PACKET3_FRAME_CONTROL 0x90
558# define FRAME_TMZ (1 << 0)
559# define FRAME_CMD(x) ((x) << 28)
560 /*
561 * x=0: tmz_begin
562 * x=1: tmz_end
563 */
564#define PACKET3_INDEX_ATTRIBUTES_INDIRECT 0x91
565#define PACKET3_WAIT_REG_MEM64 0x93
566#define PACKET3_COND_PREEMPT 0x94
567#define PACKET3_HDP_FLUSH 0x95
568#define PACKET3_COPY_DATA_RB 0x96
569#define PACKET3_INVALIDATE_TLBS 0x98
570# define PACKET3_INVALIDATE_TLBS_DST_SEL(x) ((x) << 0)
571# define PACKET3_INVALIDATE_TLBS_ALL_HUB(x) ((x) << 4)
572# define PACKET3_INVALIDATE_TLBS_PASID(x) ((x) << 5)
573# define PACKET3_INVALIDATE_TLBS_FLUSH_TYPE(x) ((x) << 29)
574#define PACKET3_AQL_PACKET 0x99
575#define PACKET3_DMA_DATA_FILL_MULTI 0x9A
576#define PACKET3_SET_SH_REG_INDEX 0x9B
577#define PACKET3_DRAW_INDIRECT_COUNT_MULTI 0x9C
578#define PACKET3_DRAW_INDEX_INDIRECT_COUNT_MULTI 0x9D
579#define PACKET3_DUMP_CONST_RAM_OFFSET 0x9E
580#define PACKET3_LOAD_CONTEXT_REG_INDEX 0x9F
581#define PACKET3_SET_RESOURCES 0xA0
582/* 1. header
583 * 2. CONTROL
584 * 3. QUEUE_MASK_LO [31:0]
585 * 4. QUEUE_MASK_HI [31:0]
586 * 5. GWS_MASK_LO [31:0]
587 * 6. GWS_MASK_HI [31:0]
588 * 7. OAC_MASK [15:0]
589 * 8. GDS_HEAP_SIZE [16:11] | GDS_HEAP_BASE [5:0]
590 */
591# define PACKET3_SET_RESOURCES_VMID_MASK(x) ((x) << 0)
592# define PACKET3_SET_RESOURCES_UNMAP_LATENTY(x) ((x) << 16)
593# define PACKET3_SET_RESOURCES_QUEUE_TYPE(x) ((x) << 29)
594#define PACKET3_MAP_PROCESS 0xA1
595#define PACKET3_MAP_QUEUES 0xA2
596/* 1. header
597 * 2. CONTROL
598 * 3. CONTROL2
599 * 4. MQD_ADDR_LO [31:0]
600 * 5. MQD_ADDR_HI [31:0]
601 * 6. WPTR_ADDR_LO [31:0]
602 * 7. WPTR_ADDR_HI [31:0]
603 */
604/* CONTROL */
605# define PACKET3_MAP_QUEUES_QUEUE_SEL(x) ((x) << 4)
606# define PACKET3_MAP_QUEUES_VMID(x) ((x) << 8)
607# define PACKET3_MAP_QUEUES_QUEUE(x) ((x) << 13)
608# define PACKET3_MAP_QUEUES_PIPE(x) ((x) << 16)
609# define PACKET3_MAP_QUEUES_ME(x) ((x) << 18)
610# define PACKET3_MAP_QUEUES_QUEUE_TYPE(x) ((x) << 21)
611# define PACKET3_MAP_QUEUES_ALLOC_FORMAT(x) ((x) << 24)
612# define PACKET3_MAP_QUEUES_ENGINE_SEL(x) ((x) << 26)
613# define PACKET3_MAP_QUEUES_NUM_QUEUES(x) ((x) << 29)
614/* CONTROL2 */
615# define PACKET3_MAP_QUEUES_CHECK_DISABLE(x) ((x) << 1)
616# define PACKET3_MAP_QUEUES_DOORBELL_OFFSET(x) ((x) << 2)
617#define PACKET3_UNMAP_QUEUES 0xA3
618/* 1. header
619 * 2. CONTROL
620 * 3. CONTROL2
621 * 4. CONTROL3
622 * 5. CONTROL4
623 * 6. CONTROL5
624 */
625/* CONTROL */
626# define PACKET3_UNMAP_QUEUES_ACTION(x) ((x) << 0)
627 /* 0 - PREEMPT_QUEUES
628 * 1 - RESET_QUEUES
629 * 2 - DISABLE_PROCESS_QUEUES
630 * 3 - PREEMPT_QUEUES_NO_UNMAP
631 */
632# define PACKET3_UNMAP_QUEUES_QUEUE_SEL(x) ((x) << 4)
633# define PACKET3_UNMAP_QUEUES_ENGINE_SEL(x) ((x) << 26)
634# define PACKET3_UNMAP_QUEUES_NUM_QUEUES(x) ((x) << 29)
635/* CONTROL2a */
636# define PACKET3_UNMAP_QUEUES_PASID(x) ((x) << 0)
637/* CONTROL2b */
638# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(x) ((x) << 2)
639/* CONTROL3a */
640# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET1(x) ((x) << 2)
641/* CONTROL3b */
642# define PACKET3_UNMAP_QUEUES_RB_WPTR(x) ((x) << 0)
643/* CONTROL4 */
644# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET2(x) ((x) << 2)
645/* CONTROL5 */
646# define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET3(x) ((x) << 2)
647#define PACKET3_QUERY_STATUS 0xA4
648/* 1. header
649 * 2. CONTROL
650 * 3. CONTROL2
651 * 4. ADDR_LO [31:0]
652 * 5. ADDR_HI [31:0]
653 * 6. DATA_LO [31:0]
654 * 7. DATA_HI [31:0]
655 */
656/* CONTROL */
657# define PACKET3_QUERY_STATUS_CONTEXT_ID(x) ((x) << 0)
658# define PACKET3_QUERY_STATUS_INTERRUPT_SEL(x) ((x) << 28)
659# define PACKET3_QUERY_STATUS_COMMAND(x) ((x) << 30)
660/* CONTROL2a */
661# define PACKET3_QUERY_STATUS_PASID(x) ((x) << 0)
662/* CONTROL2b */
663# define PACKET3_QUERY_STATUS_DOORBELL_OFFSET(x) ((x) << 2)
664# define PACKET3_QUERY_STATUS_ENG_SEL(x) ((x) << 25)
665#define PACKET3_RUN_LIST 0xA5
666#define PACKET3_MAP_PROCESS_VM 0xA6
667
668#define PACKET3_RUN_CLEANER_SHADER 0xD2
669/* 1. header
670 * 2. RESERVED [31:0]
671 */
672
673/* GFX11 */
674#define PACKET3_SET_Q_PREEMPTION_MODE 0xF0
675# define PACKET3_SET_Q_PREEMPTION_MODE_IB_VMID(x) ((x) << 0)
676# define PACKET3_SET_Q_PREEMPTION_MODE_INIT_SHADOW_MEM (1 << 0)
677
678#endif
679

source code of linux/drivers/gpu/drm/amd/amdgpu/nvd.h