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1 /*
2  * Copyright © 2019 Intel Corporation
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 (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21  * IN THE SOFTWARE.
22  */
23 
24 #ifndef INTEL_PERF_REGS_H
25 #define INTEL_PERF_REGS_H
26 
27 #define INTEL_MASK(high, low) (((1u<<((high)-(low)+1))-1)<<(low))
28 
29 /* GT core frequency counters */
30 #define GFX7_RPSTAT1                       0xA01C
31 #define  GFX7_RPSTAT1_CURR_GT_FREQ_SHIFT   7
32 #define  GFX7_RPSTAT1_CURR_GT_FREQ_MASK    INTEL_MASK(13, 7)
33 #define  GFX7_RPSTAT1_PREV_GT_FREQ_SHIFT   0
34 #define  GFX7_RPSTAT1_PREV_GT_FREQ_MASK    INTEL_MASK(6, 0)
35 
36 #define GFX9_RPSTAT0                       0xA01C
37 #define  GFX9_RPSTAT0_CURR_GT_FREQ_SHIFT   23
38 #define  GFX9_RPSTAT0_CURR_GT_FREQ_MASK    INTEL_MASK(31, 23)
39 #define  GFX9_RPSTAT0_PREV_GT_FREQ_SHIFT   0
40 #define  GFX9_RPSTAT0_PREV_GT_FREQ_MASK    INTEL_MASK(8, 0)
41 
42 /* Programmable perf 64bits counters (used for GTRequestQueueFull counter on
43  * gfx7-11)
44  */
45 #define PERF_CNT_1_DW0                     0x91b8
46 #define PERF_CNT_2_DW0                     0x91c0
47 #define PERF_CNT_VALUE_MASK                ((1ull << 44) - 1)
48 
49 /* Global OA perf counters */
50 #define GFX7_N_OA_PERF_A32                 44
51 #define GFX7_OA_PERF_A32(idx)              (0x2800 + (idx) * 4)
52 
53 #define GFX8_OA_PERF_TICKS                 0x2910
54 #define GFX8_N_OA_PERF_A64                 32
55 #define GFX8_N_OA_PERF_A32                 4
56 #define GFX8_N_OA_PERF_B32                 8
57 #define GFX8_N_OA_PERF_C32                 8
58 #define GFX8_OA_PERF_A64_LDW(idx)          (0x2800 + (idx) * 8)
59 #define GFX8_OA_PERF_A64_UDW(idx)          (0x2800 + (idx) * 8 + 4)
60 #define GFX8_OA_PERF_A32(idx)              (0x2900 + (idx) * 4)
61 #define GFX8_OA_PERF_B32(idx)              (0x2920 + (idx) * 4)
62 #define GFX8_OA_PERF_C32(idx)              (0x2940 + (idx) * 4)
63 
64 #define GFX12_OAG_PERF_TICKS               0xda90
65 #define GFX12_N_OAG_PERF_A64               32
66 #define GFX12_N_OAG_PERF_A32               4
67 #define GFX12_N_OAG_PERF_B32               8
68 #define GFX12_N_OAG_PERF_C32               8
69 #define GFX12_OAG_PERF_A64_LDW(idx)        (0xd980 + (idx) * 8)
70 #define GFX12_OAG_PERF_A64_UDW(idx)        (0xd980 + (idx) * 8 + 4)
71 #define GFX12_OAG_PERF_A32(idx)            (0xda80 + (idx) * 4)
72 #define GFX12_OAG_PERF_B32(idx)            (0xda94 + (idx) * 4)
73 #define GFX12_OAG_PERF_C32(idx)            (0xdab4 + (idx) * 4)
74 #define GFX125_OAG_PERF_A36                (0xdb20)
75 #define GFX125_OAG_PERF_A37                (0xdb28)
76 
77 /* Pipeline statistic counters */
78 #define IA_VERTICES_COUNT          0x2310
79 #define IA_PRIMITIVES_COUNT        0x2318
80 #define VS_INVOCATION_COUNT        0x2320
81 #define HS_INVOCATION_COUNT        0x2300
82 #define DS_INVOCATION_COUNT        0x2308
83 #define GS_INVOCATION_COUNT        0x2328
84 #define GS_PRIMITIVES_COUNT        0x2330
85 #define CL_INVOCATION_COUNT        0x2338
86 #define CL_PRIMITIVES_COUNT        0x2340
87 #define PS_INVOCATION_COUNT        0x2348
88 #define CS_INVOCATION_COUNT        0x2290
89 #define PS_DEPTH_COUNT             0x2350
90 
91 /* Stream-out counters */
92 #define GFX6_SO_PRIM_STORAGE_NEEDED     0x2280
93 #define GFX7_SO_PRIM_STORAGE_NEEDED(n)  (0x5240 + (n) * 8)
94 #define GFX6_SO_NUM_PRIMS_WRITTEN       0x2288
95 #define GFX7_SO_NUM_PRIMS_WRITTEN(n)    (0x5200 + (n) * 8)
96 
97 #endif /* INTEL_PERF_REGS_H */
98