1 | namespace dnnl { |
2 | namespace impl { |
3 | namespace gpu { |
4 | namespace ocl { |
5 | const char *gen9_bnorm_kernel = R"==(/******************************************************************************* )==" "\n" |
6 | R"==(* Copyright 2020-2022 Intel Corporation )==" "\n" |
7 | R"==(* )==" "\n" |
8 | R"==(* Licensed under the Apache License, Version 2.0 (the "License"); )==" "\n" |
9 | R"==(* you may not use this file except in compliance with the License. )==" "\n" |
10 | R"==(* You may obtain a copy of the License at )==" "\n" |
11 | R"==(* )==" "\n" |
12 | R"==(* http: )==" "\n" |
13 | R"==(* )==" "\n" |
14 | R"==(* Unless required by applicable law or agreed to in writing, software )==" "\n" |
15 | R"==(* distributed under the License is distributed on an "AS IS" BASIS, )==" "\n" |
16 | R"==(* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. )==" "\n" |
17 | R"==(* See the License for the specific language governing permissions and )==" "\n" |
18 | R"==(* limitations under the License. )==" "\n" |
19 | R"==(*******************************************************************************/ )==" "\n" |
20 | R"==(#define VECT_DT_N VECT_SIZE )==" "\n" |
21 | R"==(#include "gpu/ocl/ocl_types.h" )==" "\n" |
22 | R"==(#define IS_IC_EQ_8 (IC == 8) )==" "\n" |
23 | R"==(#define HAS_IC_TAIL (IC != IC16) )==" "\n" |
24 | R"==(#define HAS_STAT_SP_BLOCK_TAIL (SP % STAT_SP_BLOCK) )==" "\n" |
25 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
26 | R"==(#if HAS_IC_TAIL )==" "\n" |
27 | R"==(#error IC tail processing not supported )==" "\n" |
28 | R"==(#endif )==" "\n" |
29 | R"==(#else )==" "\n" |
30 | R"==(#if HAS_IC_TAIL && !USE_NHWC )==" "\n" |
31 | R"==(#error IC tail processing not supported )==" "\n" |
32 | R"==(#endif )==" "\n" |
33 | R"==(#define HAS_STAT_SP_TAIL (STAT_SP_TAIL != STAT_SP_NBLOCKS) )==" "\n" |
34 | R"==(#define HAS_SP_TAIL (SP != SP_TAIL) )==" "\n" |
35 | R"==(#endif )==" "\n" |
36 | R"==(#define IC_BLOCK_SGROUPS (IC_BLOCK / 16) )==" "\n" |
37 | R"==(#define IC_TAIL_SGROUPS (IC_BLOCK_SGROUPS % VECT_SIZE) )==" "\n" |
38 | R"==(#define IC_VECT_SGROUPS (IC_BLOCK_SGROUPS - IC_TAIL_SGROUPS) )==" "\n" |
39 | R"==(#define HAS_IC_VECT_TAIL (IC_TAIL_SGROUPS > 0) )==" "\n" |
40 | R"==(#define LOAD_FLOAT_1x16(ptr) \ )==" "\n" |
41 | R"==(as_float(intel_sub_group_block_read((const __global uint *)(ptr))) )==" "\n" |
42 | R"==(#define LOAD_UINT_1x16(ptr) \ )==" "\n" |
43 | R"==(as_uint(intel_sub_group_block_read((const __global uint *)(ptr))) )==" "\n" |
44 | R"==(#define LOAD_UINT_8x16(ptr) \ )==" "\n" |
45 | R"==(convert_uint8(as_uint8( \ )==" "\n" |
46 | R"==(intel_sub_group_block_read8((const __global uint *)(ptr)))) )==" "\n" |
47 | R"==(#define LOAD_CHAR_1x16(ptr) \ )==" "\n" |
48 | R"==(as_char(intel_sub_group_block_read_uc((const __global uchar *)(ptr))) )==" "\n" |
49 | R"==(#define LOAD_CHAR_8x16(ptr) \ )==" "\n" |
50 | R"==(convert_char8(as_char8( \ )==" "\n" |
51 | R"==(intel_sub_group_block_read_uc8((const __global uchar *)(ptr)))) )==" "\n" |
52 | R"==(#define LOAD_DATA_1x16(ptr) \ )==" "\n" |
53 | R"==(CONVERT_FLOAT_T(AS_DATA_T(BLOCK_READ((const __global BLOCK_DATA_T *)(ptr)))) )==" "\n" |
54 | R"==(#define LOAD_DATA_8x16(ptr) \ )==" "\n" |
55 | R"==(CONVERT_FLOAT8_T( \ )==" "\n" |
56 | R"==(AS_DATA8_T(BLOCK_READ8((const __global BLOCK_DATA_T *)(ptr)))) )==" "\n" |
57 | R"==(#define LOAD_VECT_DATA(ptr) \ )==" "\n" |
58 | R"==(CONVERT_VECT_FLOAT_T(AS_VECT_DATA_T( \ )==" "\n" |
59 | R"==(VECT_BLOCK_READ((const __global BLOCK_DATA_T *)(ptr)))) )==" "\n" |
60 | R"==(#define LOAD_VECT_CHAR(ptr) \ )==" "\n" |
61 | R"==(CONVERT_VECT_CHAR_T( \ )==" "\n" |
62 | R"==(AS_VECT_CHAR_T(VECT_UCHAR_READ((const __global uchar *)(ptr)))) )==" "\n" |
63 | R"==(#define LOAD_VECT_FLOAT(ptr) \ )==" "\n" |
64 | R"==(AS_VECT_FLOAT_T(VECT_UINT_READ((const __global uint *)(ptr))) )==" "\n" |
65 | R"==(#define STORE_DATA_1x16(ptr, val) \ )==" "\n" |
66 | R"==(BLOCK_WRITE((__global BLOCK_DATA_T *)(ptr), \ )==" "\n" |
67 | R"==(AS_BLOCK_DATA_T(CONVERT_DATA_T(val))) )==" "\n" |
68 | R"==(#define STORE_DATA_8x16(ptr, val) \ )==" "\n" |
69 | R"==(BLOCK_WRITE8((__global BLOCK_DATA_T *)ptr, \ )==" "\n" |
70 | R"==(AS_BLOCK_DATA8_T(CONVERT_DATA8_T(val))) )==" "\n" |
71 | R"==(#define STORE_VECT_DATA(ptr, val) \ )==" "\n" |
72 | R"==(VECT_BLOCK_WRITE((__global BLOCK_DATA_T *)(ptr), \ )==" "\n" |
73 | R"==(AS_VECT_BLOCK_DATA_T(CONVERT_VECTOR_DATA_T(val))) )==" "\n" |
74 | R"==(#define STORE_FLOAT_1x16(ptr, val) \ )==" "\n" |
75 | R"==(intel_sub_group_block_write((__global uint *)(ptr), as_uint(val)) )==" "\n" |
76 | R"==(#define STORE_FLOAT_8x16(ptr, val) \ )==" "\n" |
77 | R"==(intel_sub_group_block_write8((__global uint *)(ptr), as_uint8(val)) )==" "\n" |
78 | R"==(#define STORE_CHAR_1x16(ptr, val) \ )==" "\n" |
79 | R"==(intel_sub_group_block_write_uc((__global uchar *)(ptr), as_uchar(val)) )==" "\n" |
80 | R"==(#define STORE_CHAR_8x16(ptr, val) \ )==" "\n" |
81 | R"==(intel_sub_group_block_write_uc8((__global uchar *)(ptr), as_uchar8(val)) )==" "\n" |
82 | R"==(#define STORE_VECT_CHAR(ptr, val) \ )==" "\n" |
83 | R"==(VECT_UCHAR_WRITE((__global uchar *)(ptr), \ )==" "\n" |
84 | R"==(AS_VECT_UCHAR_T(CONVERT_VECT_CHAR_T(val))) )==" "\n" |
85 | R"==(#if HAS_IC_TAIL )==" "\n" |
86 | R"==(#define MAYBE_LAST_IC_LOAD_FLOAT_1x16(ptr, idx) \ )==" "\n" |
87 | R"==((is_last_ic_block ? (simd_id < 8 ? ptr[(idx) + simd_id] : 0.0f) \ )==" "\n" |
88 | R"==(: as_float(intel_sub_group_block_read( \ )==" "\n" |
89 | R"==((const __global uint *)(&ptr[(idx)])))) )==" "\n" |
90 | R"==(#else )==" "\n" |
91 | R"==(#define MAYBE_LAST_IC_LOAD_FLOAT_1x16(ptr, idx) LOAD_FLOAT_1x16(&ptr[(idx)]) )==" "\n" |
92 | R"==(#endif )==" "\n" |
93 | R"==(#if USE_NHWC )==" "\n" |
94 | R"==(#define IC_BLOCK_STRIDE IC )==" "\n" |
95 | R"==(#else )==" "\n" |
96 | R"==(#define IC_BLOCK_STRIDE 16 )==" "\n" |
97 | R"==(#endif )==" "\n" |
98 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
99 | R"==(#define REDUCE_NUM_SGROUPS IC_BLOCK_SGROUPS )==" "\n" |
100 | R"==(#else )==" "\n" |
101 | R"==(#define REDUCE_NUM_SGROUPS 1 )==" "\n" |
102 | R"==(#endif )==" "\n" |
103 | R"==(#define CALC_SLM_LINE_SIZE (REDUCE_NUM_SGROUPS * GWS_LWS0_CALC) )==" "\n" |
104 | R"==(#define CALC_SLM_SIZE (CALC_SLM_LINE_SIZE * GWS_LWS1_CALC * GWS_LWS2_CALC) )==" "\n" |
105 | R"==(NAMED_KERNEL_ATTR(AUX) )==" "\n" |
106 | R"==(__kernel void gen9_fused_reduce_init( )==" "\n" |
107 | R"==(#if IS_FWD )==" "\n" |
108 | R"==(__global float *mean, __global float *variance )==" "\n" |
109 | R"==(#else )==" "\n" |
110 | R"==(__global float *diff_scale, __global float *diff_shift )==" "\n" |
111 | R"==(#endif )==" "\n" |
112 | R"==() { )==" "\n" |
113 | R"==(const int c = GWS_GET_IC_AUX(); )==" "\n" |
114 | R"==(#if IS_FWD )==" "\n" |
115 | R"==(mean[c] = 0.0f; )==" "\n" |
116 | R"==(variance[c] = 0.0f; )==" "\n" |
117 | R"==(#else )==" "\n" |
118 | R"==(diff_scale[c] = 0.0f; )==" "\n" |
119 | R"==(#if DIFF_SHIFT == 1 )==" "\n" |
120 | R"==(diff_shift[c] = 0.0f; )==" "\n" |
121 | R"==(#else )==" "\n" |
122 | R"==(diff_shift[IC + IC * REDUCE_STAT_NBLOCKS + c] = 0.0f; )==" "\n" |
123 | R"==(#endif )==" "\n" |
124 | R"==(#endif )==" "\n" |
125 | R"==(return; )==" "\n" |
126 | R"==(} )==" "\n" |
127 | R"==(#if IS_FWD )==" "\n" |
128 | R"==(#define LOAD_DATA_Nx16_USING_LOOP_IDX(n, dest, src, idx) \ )==" "\n" |
129 | R"==({ \ )==" "\n" |
130 | R"==(for (int k = 0; k < n; ++k) { \ )==" "\n" |
131 | R"==(dest[k] = LOAD_DATA_1x16(&src[(k + idx) * IC]); \ )==" "\n" |
132 | R"==(} \ )==" "\n" |
133 | R"==(} )==" "\n" |
134 | R"==(#define LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(n, dest, src, idx) \ )==" "\n" |
135 | R"==({ \ )==" "\n" |
136 | R"==(for (int k = 0; k < n; k += 2) { \ )==" "\n" |
137 | R"==(dest[k] = LOAD_DATA_1x16(&src[(k + idx) * IC]); \ )==" "\n" |
138 | R"==(} \ )==" "\n" |
139 | R"==(} )==" "\n" |
140 | R"==(#if USE_STATS_ONE_PASS )==" "\n" |
141 | R"==(#define ACCUM_DATA_T float )==" "\n" |
142 | R"==(#define ACCUM_DATA8_T float8 )==" "\n" |
143 | R"==(#define ACCUM_DATA2_T float2 )==" "\n" |
144 | R"==(#define SUM_DATA_T ACCUM_DATA2_T )==" "\n" |
145 | R"==(SUM_DATA_T summation(ACCUM_DATA_T input, SUM_DATA_T state) { )==" "\n" |
146 | R"==(ACCUM_DATA2_T ret; )==" "\n" |
147 | R"==(ACCUM_DATA_T y = input - state.s1; )==" "\n" |
148 | R"==(ACCUM_DATA_T t = state.s0 + y; )==" "\n" |
149 | R"==(ret.s1 = (t - state.s0) - y; )==" "\n" |
150 | R"==(ret.s0 = t; )==" "\n" |
151 | R"==(return ret; )==" "\n" |
152 | R"==(} )==" "\n" |
153 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
154 | R"==(void gen9_mean_var_calc_fused_reduction(volatile __global atomic_float *mean, )==" "\n" |
155 | R"==(volatile __global atomic_float *variance, int dst_offset, )==" "\n" |
156 | R"==(SUM_DATA_T *sum, SUM_DATA_T *sum_sq, __local SUM_DATA_T *local_sum, )==" "\n" |
157 | R"==(__local SUM_DATA_T *local_sum_sq) { )==" "\n" |
158 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
159 | R"==(const int group_size = GWS_LWS1_CALC * GWS_LWS2_CALC; )==" "\n" |
160 | R"==(const int sg_group_id = get_local_id(0) / 16; )==" "\n" |
161 | R"==(const int local_id = get_local_id(1); )==" "\n" |
162 | R"==(if (local_id > 0) { )==" "\n" |
163 | R"==(for (int sg = 0; sg < REDUCE_NUM_SGROUPS; ++sg) { )==" "\n" |
164 | R"==(const int slm_offset = CALC_SLM_LINE_SIZE * local_id )==" "\n" |
165 | R"==(+ REDUCE_NUM_SGROUPS * 16 * sg_group_id + sg * 16 + simd_id; )==" "\n" |
166 | R"==(local_sum[slm_offset] = sum[sg]; )==" "\n" |
167 | R"==(local_sum_sq[slm_offset] = sum_sq[sg]; )==" "\n" |
168 | R"==(} )==" "\n" |
169 | R"==(} )==" "\n" |
170 | R"==(barrier(CLK_LOCAL_MEM_FENCE); )==" "\n" |
171 | R"==(if (local_id == 0) { )==" "\n" |
172 | R"==(for (int sg = 0; sg < REDUCE_NUM_SGROUPS; ++sg) { )==" "\n" |
173 | R"==(for (int gr_id = 1; gr_id < group_size; ++gr_id) { )==" "\n" |
174 | R"==(const int off_local = CALC_SLM_LINE_SIZE * gr_id )==" "\n" |
175 | R"==(+ REDUCE_NUM_SGROUPS * 16 * sg_group_id + sg * 16 )==" "\n" |
176 | R"==(+ simd_id; )==" "\n" |
177 | R"==(SUM_DATA_T tmp = local_sum[off_local]; )==" "\n" |
178 | R"==(SUM_DATA_T tmp_sq = local_sum_sq[off_local]; )==" "\n" |
179 | R"==(sum[sg] = summation(tmp.s1, sum[sg]); )==" "\n" |
180 | R"==(sum_sq[sg] = summation(tmp_sq.s1, sum_sq[sg]); )==" "\n" |
181 | R"==(sum[sg] = summation(tmp.s0, sum[sg]); )==" "\n" |
182 | R"==(sum_sq[sg] = summation(tmp_sq.s0, sum_sq[sg]); )==" "\n" |
183 | R"==(} )==" "\n" |
184 | R"==(const int offset = dst_offset + sg * 16 + simd_id; )==" "\n" |
185 | R"==(#if HAS_IC_TAIL )==" "\n" |
186 | R"==(if (offset < IC) { )==" "\n" |
187 | R"==(#endif )==" "\n" |
188 | R"==(atomic_add_global(&mean[offset], sum[sg].s0); )==" "\n" |
189 | R"==(atomic_add_global(&variance[offset], sum_sq[sg].s0); )==" "\n" |
190 | R"==(#if HAS_IC_TAIL )==" "\n" |
191 | R"==(} )==" "\n" |
192 | R"==(#endif )==" "\n" |
193 | R"==(} )==" "\n" |
194 | R"==(} )==" "\n" |
195 | R"==(} )==" "\n" |
196 | R"==(#endif )==" "\n" |
197 | R"==(#endif )==" "\n" |
198 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
199 | R"==(void gen9_calc_fused_reduction(volatile __global atomic_float *dst, )==" "\n" |
200 | R"==(int dst_offset, float *sum, __local float *local_sum) { )==" "\n" |
201 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
202 | R"==(const int group_size = GWS_LWS1_CALC * GWS_LWS2_CALC; )==" "\n" |
203 | R"==(const int sg_group_id = get_local_id(0) / 16; )==" "\n" |
204 | R"==(const int local_id = get_local_id(1); )==" "\n" |
205 | R"==(if (local_id > 0) { )==" "\n" |
206 | R"==(for (int sg = 0; sg < REDUCE_NUM_SGROUPS; ++sg) { )==" "\n" |
207 | R"==(const int slm_offset = CALC_SLM_LINE_SIZE * local_id )==" "\n" |
208 | R"==(+ REDUCE_NUM_SGROUPS * 16 * sg_group_id + sg * 16 + simd_id; )==" "\n" |
209 | R"==(local_sum[slm_offset] = sum[sg]; )==" "\n" |
210 | R"==(} )==" "\n" |
211 | R"==(} )==" "\n" |
212 | R"==(barrier(CLK_LOCAL_MEM_FENCE); )==" "\n" |
213 | R"==(if (local_id == 0) { )==" "\n" |
214 | R"==(for (int sg = 0; sg < REDUCE_NUM_SGROUPS; ++sg) { )==" "\n" |
215 | R"==(for (int gr_id = 1; gr_id < group_size; ++gr_id) { )==" "\n" |
216 | R"==(const int off_local = CALC_SLM_LINE_SIZE * gr_id )==" "\n" |
217 | R"==(+ REDUCE_NUM_SGROUPS * 16 * sg_group_id + sg * 16 )==" "\n" |
218 | R"==(+ simd_id; )==" "\n" |
219 | R"==(sum[sg] += local_sum[off_local]; )==" "\n" |
220 | R"==(} )==" "\n" |
221 | R"==(const int offset = dst_offset + sg * 16 + simd_id; )==" "\n" |
222 | R"==(#if HAS_IC_TAIL )==" "\n" |
223 | R"==(if (offset < IC) )==" "\n" |
224 | R"==(#endif )==" "\n" |
225 | R"==(atomic_add_global(&dst[offset], sum[sg]); )==" "\n" |
226 | R"==(} )==" "\n" |
227 | R"==(} )==" "\n" |
228 | R"==(return; )==" "\n" |
229 | R"==(} )==" "\n" |
230 | R"==(#endif )==" "\n" |
231 | R"==(void gen9_reduce_common(__global float *reduce_temp, __local float *local_sum, )==" "\n" |
232 | R"==(__global float *dst) { )==" "\n" |
233 | R"==(const int ic_sub_group = get_global_id(0) / 16; )==" "\n" |
234 | R"==(const int group_c = get_global_id(1); )==" "\n" |
235 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
236 | R"==(const int c = group_c * 16 + simd_id; )==" "\n" |
237 | R"==(const bool is_last_ic_block = (IC - group_c * 16) < 16; )==" "\n" |
238 | R"==(float sum = 0.0f; )==" "\n" |
239 | R"==(reduce_temp )==" "\n" |
240 | R"==(+= REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS * 16 * ic_sub_group )==" "\n" |
241 | R"==(+ REDUCE_STAT_NBLOCKS * 16 * group_c + simd_id; )==" "\n" |
242 | R"==(for (int i = 0; i < REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
243 | R"==(sum += reduce_temp[i * 16]; )==" "\n" |
244 | R"==(} )==" "\n" |
245 | R"==(if (ic_sub_group > 0) { local_sum[ic_sub_group * 16 + simd_id] = sum; } )==" "\n" |
246 | R"==(barrier(CLK_LOCAL_MEM_FENCE); )==" "\n" |
247 | R"==(if (ic_sub_group == 0) { )==" "\n" |
248 | R"==(for (int i = 1; i < REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
249 | R"==(sum += local_sum[i * 16 + simd_id]; )==" "\n" |
250 | R"==(} )==" "\n" |
251 | R"==(#if HAS_IC_TAIL )==" "\n" |
252 | R"==(if (!is_last_ic_block || (is_last_ic_block && simd_id < 8)) )==" "\n" |
253 | R"==(#endif )==" "\n" |
254 | R"==(dst[c] = sum / (MB * ID * IH * IW); )==" "\n" |
255 | R"==(} )==" "\n" |
256 | R"==(} )==" "\n" |
257 | R"==(#if USE_STATS_ONE_PASS )==" "\n" |
258 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
259 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
260 | R"==(__kernel void gen9_calc_mean_var(__global DATA_T *src, )==" "\n" |
261 | R"==(__global ACCUM_DATA_T *reduce_temp, )==" "\n" |
262 | R"==(volatile __global atomic_float *mean, )==" "\n" |
263 | R"==(volatile __global atomic_float *variance) { )==" "\n" |
264 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
265 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
266 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
267 | R"==(const int ic_block_offset = (c / 16) * IC_BLOCK; )==" "\n" |
268 | R"==(const int group_c_offset )==" "\n" |
269 | R"==(= REDUCE_STAT_NBLOCKS * ic_block_offset + sp_block_idx * 16; )==" "\n" |
270 | R"==(const int ver_offs = REDUCE_STAT_NBLOCKS * IC; )==" "\n" |
271 | R"==(const int src_off = ic_block_offset + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
272 | R"==(src += src_off; )==" "\n" |
273 | R"==(SUM_DATA_T sum[IC_BLOCK_SGROUPS] = {0.0f}; )==" "\n" |
274 | R"==(SUM_DATA_T sum_sq[IC_BLOCK_SGROUPS] = {0.0f}; )==" "\n" |
275 | R"==(#if HAS_STAT_SP_BLOCK_TAIL )==" "\n" |
276 | R"==(for (int sp = 0; sp < min(STAT_SP_BLOCK, SP - sp_block_idx * STAT_SP_BLOCK); )==" "\n" |
277 | R"==(++sp) { )==" "\n" |
278 | R"==(#else )==" "\n" |
279 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK; ++sp) { )==" "\n" |
280 | R"==(#endif )==" "\n" |
281 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
282 | R"==(VECT_FLOAT_T s_vect = LOAD_VECT_DATA(&src[sg * 16 * VECT_SIZE]); )==" "\n" |
283 | R"==(for (int vect = 0; vect < VECT_SIZE; ++vect) { )==" "\n" |
284 | R"==(const int sum_idx = sg * VECT_SIZE + vect; )==" "\n" |
285 | R"==(#if VECT_SIZE > 1 )==" "\n" |
286 | R"==(sum[sum_idx] = summation(s_vect[vect], sum[sum_idx]); )==" "\n" |
287 | R"==(sum_sq[sum_idx] = summation( )==" "\n" |
288 | R"==(s_vect[vect] * s_vect[vect], sum_sq[sum_idx]); )==" "\n" |
289 | R"==(#else )==" "\n" |
290 | R"==(sum[sum_idx] = summation(s_vect, sum[sum_idx]); )==" "\n" |
291 | R"==(sum_sq[sum_idx] = summation(s_vect * s_vect, sum_sq[sum_idx]); )==" "\n" |
292 | R"==(#endif )==" "\n" |
293 | R"==(} )==" "\n" |
294 | R"==(} )==" "\n" |
295 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
296 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
297 | R"==(const int sg_idx = IC_VECT_SGROUPS + sg; )==" "\n" |
298 | R"==(float s_tail = LOAD_DATA_1x16(&src[(IC_VECT_SGROUPS + sg) * 16]); )==" "\n" |
299 | R"==(sum[sg_idx] = summation(s_tail, sum[sg_idx]); )==" "\n" |
300 | R"==(sum_sq[sg_idx] = summation(s_tail * s_tail, sum_sq[sg_idx]); )==" "\n" |
301 | R"==(} )==" "\n" |
302 | R"==(#endif )==" "\n" |
303 | R"==(src += IC; )==" "\n" |
304 | R"==(} )==" "\n" |
305 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
306 | R"==(__local SUM_DATA_T local_sum[2 * CALC_SLM_SIZE]; )==" "\n" |
307 | R"==(__local SUM_DATA_T *local_sum_sq = local_sum + CALC_SLM_SIZE; )==" "\n" |
308 | R"==(gen9_mean_var_calc_fused_reduction(mean, variance, ic_block_offset, sum, )==" "\n" |
309 | R"==(sum_sq, local_sum, local_sum_sq); )==" "\n" |
310 | R"==(#else )==" "\n" |
311 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS; ++sg) { )==" "\n" |
312 | R"==(const int reduce_off = group_c_offset + sg * 16 * REDUCE_STAT_NBLOCKS; )==" "\n" |
313 | R"==(STORE_FLOAT_1x16(&reduce_temp[reduce_off], sum[sg].s0); )==" "\n" |
314 | R"==(STORE_FLOAT_1x16(&reduce_temp[ver_offs + reduce_off], sum_sq[sg].s0); )==" "\n" |
315 | R"==(} )==" "\n" |
316 | R"==(#endif )==" "\n" |
317 | R"==(} )==" "\n" |
318 | R"==(#else )==" "\n" |
319 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
320 | R"==(__kernel void gen9_calc_mean_var(__global DATA_T *src, )==" "\n" |
321 | R"==(__global ACCUM_DATA_T *reduce_temp, )==" "\n" |
322 | R"==(volatile __global atomic_float *mean, )==" "\n" |
323 | R"==(volatile __global atomic_float *variance) { )==" "\n" |
324 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
325 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
326 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
327 | R"==(const int mb_sp_idx = mb * STAT_SP_NBLOCKS + sp_block_idx; )==" "\n" |
328 | R"==(const int group_c_offset = REDUCE_STAT_NBLOCKS * 16 * (int)(c / 16); )==" "\n" |
329 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
330 | R"==(const int ver_offs = REDUCE_STAT_NBLOCKS * IC; )==" "\n" |
331 | R"==(#if USE_NHWC )==" "\n" |
332 | R"==(src += c + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
333 | R"==(#else )==" "\n" |
334 | R"==(src += (c & 15) + sp_block_idx * STAT_SP_BLOCK * 16 + (c & ~15) * SP )==" "\n" |
335 | R"==(+ mb * SP * IC; )==" "\n" |
336 | R"==(#endif )==" "\n" |
337 | R"==(SUM_DATA_T sum; )==" "\n" |
338 | R"==(SUM_DATA_T sum_sq; )==" "\n" |
339 | R"==(sum.s0 = 0; )==" "\n" |
340 | R"==(sum.s1 = 0; )==" "\n" |
341 | R"==(sum_sq.s0 = 0; )==" "\n" |
342 | R"==(sum_sq.s1 = 0; )==" "\n" |
343 | R"==(#if HAS_STAT_SP_TAIL )==" "\n" |
344 | R"==(if (sp_block_idx == STAT_SP_TAIL) { )==" "\n" |
345 | R"==(int sp = SP - STAT_SP_TAIL * STAT_SP_BLOCK; )==" "\n" |
346 | R"==(while (sp >= 16) { )==" "\n" |
347 | R"==(#if USE_NHWC )==" "\n" |
348 | R"==(float8 s0, s1; )==" "\n" |
349 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
350 | R"==(s0[k] = LOAD_DATA_1x16(&src[k * IC]); )==" "\n" |
351 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
352 | R"==(s1[k] = LOAD_DATA_1x16(&src[(k + 8) * IC]); )==" "\n" |
353 | R"==(#else )==" "\n" |
354 | R"==(float8 s0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
355 | R"==(float8 s1 = LOAD_DATA_8x16(&src[8 * 16]); )==" "\n" |
356 | R"==(#endif )==" "\n" |
357 | R"==(for (int i = 0; i < 8; i++) { )==" "\n" |
358 | R"==(sum = summation(s0[i], sum); )==" "\n" |
359 | R"==(sum = summation(s1[i], sum); )==" "\n" |
360 | R"==(sum_sq = summation(s0[i] * s0[i], sum_sq); )==" "\n" |
361 | R"==(sum_sq = summation(s1[i] * s1[i], sum_sq); )==" "\n" |
362 | R"==(} )==" "\n" |
363 | R"==(src += 16 * IC_BLOCK_STRIDE; )==" "\n" |
364 | R"==(sp -= 16; )==" "\n" |
365 | R"==(} )==" "\n" |
366 | R"==(while (sp >= 1) { )==" "\n" |
367 | R"==(float s0 = LOAD_DATA_1x16(&src[0]); )==" "\n" |
368 | R"==(sum = summation(s0, sum); )==" "\n" |
369 | R"==(sum_sq = summation(s0 * s0, sum_sq); )==" "\n" |
370 | R"==(src += IC_BLOCK_STRIDE; )==" "\n" |
371 | R"==(--sp; )==" "\n" |
372 | R"==(} )==" "\n" |
373 | R"==(} else )==" "\n" |
374 | R"==(#endif )==" "\n" |
375 | R"==({ )==" "\n" |
376 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK / 16; ++sp) { )==" "\n" |
377 | R"==(#if USE_NHWC )==" "\n" |
378 | R"==(float8 s0, s1; )==" "\n" |
379 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
380 | R"==(s0[k] = LOAD_DATA_1x16(&src[k * IC]); )==" "\n" |
381 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
382 | R"==(s1[k] = LOAD_DATA_1x16(&src[(k + 8) * IC]); )==" "\n" |
383 | R"==(#else )==" "\n" |
384 | R"==(float8 s0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
385 | R"==(float8 s1 = LOAD_DATA_8x16(&src[8 * 16]); )==" "\n" |
386 | R"==(#endif )==" "\n" |
387 | R"==(for (int i = 0; i < 8; i++) { )==" "\n" |
388 | R"==(sum = summation(s0[i], sum); )==" "\n" |
389 | R"==(sum = summation(s1[i], sum); )==" "\n" |
390 | R"==(sum_sq = summation(s0[i] * s0[i], sum_sq); )==" "\n" |
391 | R"==(sum_sq = summation(s1[i] * s1[i], sum_sq); )==" "\n" |
392 | R"==(} )==" "\n" |
393 | R"==(src += 16 * IC_BLOCK_STRIDE; )==" "\n" |
394 | R"==(} )==" "\n" |
395 | R"==(} )==" "\n" |
396 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
397 | R"==(__local SUM_DATA_T local_sum[2 * CALC_SLM_SIZE]; )==" "\n" |
398 | R"==(__local SUM_DATA_T *local_sum_sq = local_sum + CALC_SLM_SIZE; )==" "\n" |
399 | R"==(gen9_mean_var_calc_fused_reduction( )==" "\n" |
400 | R"==(mean, variance, c, &sum, &sum_sq, local_sum, local_sum_sq); )==" "\n" |
401 | R"==(#else )==" "\n" |
402 | R"==(STORE_FLOAT_1x16(&reduce_temp[group_c_offset + mb_sp_idx * 16], sum.s0); )==" "\n" |
403 | R"==(STORE_FLOAT_1x16(&reduce_temp[ver_offs + group_c_offset + mb_sp_idx * 16], )==" "\n" |
404 | R"==(sum_sq.s0); )==" "\n" |
405 | R"==(#endif )==" "\n" |
406 | R"==(} )==" "\n" |
407 | R"==(#endif )==" "\n" |
408 | R"==(NAMED_KERNEL_ATTR(REDUCE) )==" "\n" |
409 | R"==(__kernel void gen9_reduce_mean_var(__global ACCUM_DATA_T *reduce_temp, )==" "\n" |
410 | R"==(__global float *mean, __global float *variance) { )==" "\n" |
411 | R"==(__local SUM_DATA_T local_sum[16 * REDUCE_IC_SUB_GROUPS]; )==" "\n" |
412 | R"==(__local SUM_DATA_T local_sum_sq[16 * REDUCE_IC_SUB_GROUPS]; )==" "\n" |
413 | R"==(const int ic_sub_group = get_global_id(0) / 16; )==" "\n" |
414 | R"==(const int group_c = get_global_id(1); )==" "\n" |
415 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
416 | R"==(const int c = group_c * 16 + simd_id; )==" "\n" |
417 | R"==(SUM_DATA_T sum; )==" "\n" |
418 | R"==(SUM_DATA_T sum_sq; )==" "\n" |
419 | R"==(sum.s0 = 0; )==" "\n" |
420 | R"==(sum.s1 = 0; )==" "\n" |
421 | R"==(sum_sq.s0 = 0; )==" "\n" |
422 | R"==(sum_sq.s1 = 0; )==" "\n" |
423 | R"==(int offs_sq = REDUCE_STAT_NBLOCKS * IC; )==" "\n" |
424 | R"==(int offs = REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS * 16 * ic_sub_group )==" "\n" |
425 | R"==(+ REDUCE_STAT_NBLOCKS * 16 * group_c + simd_id; )==" "\n" |
426 | R"==(for (int i = 0; i < REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
427 | R"==(float tmp = reduce_temp[offs + i * 16]; )==" "\n" |
428 | R"==(sum = summation(tmp, sum); )==" "\n" |
429 | R"==(} )==" "\n" |
430 | R"==(for (int i = 0; i < REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
431 | R"==(float tmp = reduce_temp[offs_sq + offs + i * 16]; )==" "\n" |
432 | R"==(sum_sq = summation(tmp, sum_sq); )==" "\n" |
433 | R"==(} )==" "\n" |
434 | R"==(if (ic_sub_group > 0) { )==" "\n" |
435 | R"==(local_sum[ic_sub_group * 16 + simd_id] = sum; )==" "\n" |
436 | R"==(local_sum_sq[ic_sub_group * 16 + simd_id] = sum_sq; )==" "\n" |
437 | R"==(} )==" "\n" |
438 | R"==(barrier(CLK_LOCAL_MEM_FENCE); )==" "\n" |
439 | R"==(if (ic_sub_group == 0) { )==" "\n" |
440 | R"==(for (int i = 1; i < REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
441 | R"==(SUM_DATA_T tmp = local_sum[i * 16 + simd_id]; )==" "\n" |
442 | R"==(SUM_DATA_T tmp_sq = local_sum_sq[i * 16 + simd_id]; )==" "\n" |
443 | R"==(sum = summation(tmp.s1, sum); )==" "\n" |
444 | R"==(sum_sq = summation(tmp_sq.s1, sum_sq); )==" "\n" |
445 | R"==(sum = summation(tmp.s0, sum); )==" "\n" |
446 | R"==(sum_sq = summation(tmp_sq.s0, sum_sq); )==" "\n" |
447 | R"==(} )==" "\n" |
448 | R"==(float tmp_mean = sum.s0 / (MB * ID * IH * IW); )==" "\n" |
449 | R"==(mean[c] = tmp_mean; )==" "\n" |
450 | R"==(float tmp_var = max(0.0f, )==" "\n" |
451 | R"==((sum_sq.s0 / (MB * ID * IH * IW)) - (tmp_mean * tmp_mean)); )==" "\n" |
452 | R"==(variance[c] = tmp_var; )==" "\n" |
453 | R"==(} )==" "\n" |
454 | R"==(} )==" "\n" |
455 | R"==(#endif )==" "\n" |
456 | R"==(NAMED_KERNEL_ATTR(AUX) )==" "\n" |
457 | R"==(__kernel void gen9_fused_reduce_final( )==" "\n" |
458 | R"==(#if USE_STATS_ONE_PASS )==" "\n" |
459 | R"==(__global float *mean, __global float *variance )==" "\n" |
460 | R"==(#else )==" "\n" |
461 | R"==(__global float *data_reduce )==" "\n" |
462 | R"==(#endif )==" "\n" |
463 | R"==() { )==" "\n" |
464 | R"==(const int c = GWS_GET_IC_AUX(); )==" "\n" |
465 | R"==(#if USE_STATS_ONE_PASS )==" "\n" |
466 | R"==(mean[c] = mean[c] / (MB * ID * IH * IW); )==" "\n" |
467 | R"==(float tmp_var = max( )==" "\n" |
468 | R"==(0.0f, (variance[c] / (MB * ID * IH * IW)) - (mean[c] * mean[c])); )==" "\n" |
469 | R"==(variance[c] = tmp_var; )==" "\n" |
470 | R"==(#else )==" "\n" |
471 | R"==(data_reduce[c] = data_reduce[c] / (MB * ID * IH * IW); )==" "\n" |
472 | R"==(#endif )==" "\n" |
473 | R"==(return; )==" "\n" |
474 | R"==(} )==" "\n" |
475 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
476 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
477 | R"==(__kernel void gen9_calc_mean(__global DATA_T *src, __global float *reduce_temp, )==" "\n" |
478 | R"==(volatile __global atomic_float *mean) { )==" "\n" |
479 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
480 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
481 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
482 | R"==(const int ic_block_offset = (c / 16) * IC_BLOCK; )==" "\n" |
483 | R"==(const int group_c_offset )==" "\n" |
484 | R"==(= REDUCE_STAT_NBLOCKS * ic_block_offset + sp_block_idx * 16; )==" "\n" |
485 | R"==(const int src_off = ic_block_offset + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
486 | R"==(src += src_off; )==" "\n" |
487 | R"==(float v_mean[IC_BLOCK_SGROUPS] = {0.0f}; )==" "\n" |
488 | R"==(#if HAS_STAT_SP_BLOCK_TAIL )==" "\n" |
489 | R"==(for (int sp = 0; sp < min(STAT_SP_BLOCK, SP - sp_block_idx * STAT_SP_BLOCK); )==" "\n" |
490 | R"==(++sp) { )==" "\n" |
491 | R"==(#else )==" "\n" |
492 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK; ++sp) { )==" "\n" |
493 | R"==(#endif )==" "\n" |
494 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
495 | R"==(VECT_FLOAT_T s_vect = LOAD_VECT_DATA(&src[sg * 16 * VECT_SIZE]); )==" "\n" |
496 | R"==(for (int vect = 0; vect < VECT_SIZE; ++vect) { )==" "\n" |
497 | R"==(v_mean[sg * VECT_SIZE + vect] )==" "\n" |
498 | R"==(#if VECT_SIZE > 1 )==" "\n" |
499 | R"==(+= s_vect[vect]; )==" "\n" |
500 | R"==(#else )==" "\n" |
501 | R"==(+= s_vect; )==" "\n" |
502 | R"==(#endif )==" "\n" |
503 | R"==(} )==" "\n" |
504 | R"==(} )==" "\n" |
505 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
506 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
507 | R"==(float s_tail = LOAD_DATA_1x16(&src[(IC_VECT_SGROUPS + sg) * 16]); )==" "\n" |
508 | R"==(v_mean[IC_VECT_SGROUPS + sg] += s_tail; )==" "\n" |
509 | R"==(} )==" "\n" |
510 | R"==(#endif )==" "\n" |
511 | R"==(src += IC; )==" "\n" |
512 | R"==(} )==" "\n" |
513 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
514 | R"==(__local float local_sum[CALC_SLM_SIZE]; )==" "\n" |
515 | R"==(gen9_calc_fused_reduction(mean, ic_block_offset, v_mean, local_sum); )==" "\n" |
516 | R"==(#else )==" "\n" |
517 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS; ++sg) { )==" "\n" |
518 | R"==(const int reduce_off = group_c_offset + sg * 16 * REDUCE_STAT_NBLOCKS; )==" "\n" |
519 | R"==(STORE_FLOAT_1x16(&reduce_temp[reduce_off], v_mean[sg]); )==" "\n" |
520 | R"==(} )==" "\n" |
521 | R"==(#endif )==" "\n" |
522 | R"==(} )==" "\n" |
523 | R"==(#else )==" "\n" |
524 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
525 | R"==(__kernel void gen9_calc_mean(__global DATA_T *src, __global float *reduce_temp, )==" "\n" |
526 | R"==(__global float *mean) { )==" "\n" |
527 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
528 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
529 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
530 | R"==(const int mb_sp_idx = mb * STAT_SP_NBLOCKS + sp_block_idx; )==" "\n" |
531 | R"==(const int group_c_offset = REDUCE_STAT_NBLOCKS * 16 * (int)(c / 16); )==" "\n" |
532 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
533 | R"==(#if HAS_IC_TAIL )==" "\n" |
534 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
535 | R"==(const bool is_last_sp_block = (sp_block_idx == STAT_SP_NBLOCKS - 1); )==" "\n" |
536 | R"==(#endif )==" "\n" |
537 | R"==(#if USE_NHWC )==" "\n" |
538 | R"==(src += c + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
539 | R"==(#else )==" "\n" |
540 | R"==(src += (c & 15) + sp_block_idx * STAT_SP_BLOCK * 16 + (c & ~15) * SP )==" "\n" |
541 | R"==(+ mb * SP * IC; )==" "\n" |
542 | R"==(#endif )==" "\n" |
543 | R"==(float8 res0 = 0.0f, res1 = 0.0f; )==" "\n" |
544 | R"==(float v_mean = 0.0f; )==" "\n" |
545 | R"==(#if HAS_STAT_SP_TAIL )==" "\n" |
546 | R"==(if (sp_block_idx == STAT_SP_TAIL) { )==" "\n" |
547 | R"==(int sp = SP - STAT_SP_TAIL * STAT_SP_BLOCK; )==" "\n" |
548 | R"==(while (sp >= 16) { )==" "\n" |
549 | R"==(#if USE_NHWC )==" "\n" |
550 | R"==(float8 s0, s1; )==" "\n" |
551 | R"==(#if IS_IC_EQ_8 )==" "\n" |
552 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s0, src, 0); )==" "\n" |
553 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s1, src, 8); )==" "\n" |
554 | R"==(float8 t0 = intel_sub_group_shuffle_down(s0, s0, 8); )==" "\n" |
555 | R"==(float8 t1 = intel_sub_group_shuffle_down(s1, s1, 8); )==" "\n" |
556 | R"==(for (int k = 0; k < 7; k += 2) { )==" "\n" |
557 | R"==(s0[k + 1] = t0[k]; )==" "\n" |
558 | R"==(s1[k + 1] = t1[k]; )==" "\n" |
559 | R"==(} )==" "\n" |
560 | R"==(#elif HAS_IC_TAIL )==" "\n" |
561 | R"==(const bool is_last_sp = sp == 16; )==" "\n" |
562 | R"==(if (is_last_sp && is_last_ic_block) { )==" "\n" |
563 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s0, src, 0); )==" "\n" |
564 | R"==(s0[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[7 * IC + simd_id]) )==" "\n" |
565 | R"==(: 0.0f; )==" "\n" |
566 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s1, src, 8); )==" "\n" |
567 | R"==(s1[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[15 * IC + simd_id]) )==" "\n" |
568 | R"==(: 0.0f; )==" "\n" |
569 | R"==(} else { )==" "\n" |
570 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
571 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
572 | R"==(} )==" "\n" |
573 | R"==(#else )==" "\n" |
574 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
575 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
576 | R"==(#endif )==" "\n" |
577 | R"==(#else )==" "\n" |
578 | R"==(float8 s0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
579 | R"==(float8 s1 = LOAD_DATA_8x16(&src[8 * 16]); )==" "\n" |
580 | R"==(#endif )==" "\n" |
581 | R"==(res0 += s0; )==" "\n" |
582 | R"==(res1 += s1; )==" "\n" |
583 | R"==(src += 16 * IC_BLOCK_STRIDE; )==" "\n" |
584 | R"==(sp -= 16; )==" "\n" |
585 | R"==(} )==" "\n" |
586 | R"==(while (sp >= 1) { )==" "\n" |
587 | R"==(#if HAS_IC_TAIL )==" "\n" |
588 | R"==(float s0; )==" "\n" |
589 | R"==(if (sp == 1 && is_last_ic_block) )==" "\n" |
590 | R"==(s0 = simd_id < 8 ? CONVERT_FLOAT_T(src[simd_id]) : 0.0f; )==" "\n" |
591 | R"==(else )==" "\n" |
592 | R"==(s0 = LOAD_DATA_1x16(&src[0]); )==" "\n" |
593 | R"==(#else )==" "\n" |
594 | R"==(float s0 = LOAD_DATA_1x16(&src[0]); )==" "\n" |
595 | R"==(#endif )==" "\n" |
596 | R"==(v_mean += s0; )==" "\n" |
597 | R"==(src += IC_BLOCK_STRIDE; )==" "\n" |
598 | R"==(--sp; )==" "\n" |
599 | R"==(} )==" "\n" |
600 | R"==(} else )==" "\n" |
601 | R"==(#endif )==" "\n" |
602 | R"==({ )==" "\n" |
603 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK / 16; ++sp) { )==" "\n" |
604 | R"==(#if USE_NHWC )==" "\n" |
605 | R"==(float8 s0, s1; )==" "\n" |
606 | R"==(#if IS_IC_EQ_8 )==" "\n" |
607 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s0, src, 0); )==" "\n" |
608 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s1, src, 8); )==" "\n" |
609 | R"==(float8 t0 = intel_sub_group_shuffle_down(s0, s0, 8); )==" "\n" |
610 | R"==(float8 t1 = intel_sub_group_shuffle_down(s1, s1, 8); )==" "\n" |
611 | R"==(for (int k = 0; k < 7; k += 2) { )==" "\n" |
612 | R"==(s0[k + 1] = t0[k]; )==" "\n" |
613 | R"==(s1[k + 1] = t1[k]; )==" "\n" |
614 | R"==(} )==" "\n" |
615 | R"==(#elif HAS_IC_TAIL )==" "\n" |
616 | R"==(const bool is_last_sp = sp == STAT_SP_BLOCK / 16 - 1; )==" "\n" |
617 | R"==(if (is_last_sp && is_last_ic_block && is_last_sp_block) { )==" "\n" |
618 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s0, src, 0); )==" "\n" |
619 | R"==(s0[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[7 * IC + simd_id]) )==" "\n" |
620 | R"==(: 0.0f; )==" "\n" |
621 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s1, src, 8); )==" "\n" |
622 | R"==(s1[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[15 * IC + simd_id]) )==" "\n" |
623 | R"==(: 0.0f; )==" "\n" |
624 | R"==(} else { )==" "\n" |
625 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
626 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
627 | R"==(} )==" "\n" |
628 | R"==(#else )==" "\n" |
629 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
630 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
631 | R"==(#endif )==" "\n" |
632 | R"==(#else )==" "\n" |
633 | R"==(float8 s0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
634 | R"==(float8 s1 = LOAD_DATA_8x16(&src[8 * 16]); )==" "\n" |
635 | R"==(#endif )==" "\n" |
636 | R"==(res0 += s0; )==" "\n" |
637 | R"==(res1 += s1; )==" "\n" |
638 | R"==(src += 16 * IC_BLOCK_STRIDE; )==" "\n" |
639 | R"==(} )==" "\n" |
640 | R"==(} )==" "\n" |
641 | R"==(for (int i = 0; i < 8; i++) { )==" "\n" |
642 | R"==(v_mean += res0[i] + res1[i]; )==" "\n" |
643 | R"==(} )==" "\n" |
644 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
645 | R"==(__local float local_sum[CALC_SLM_SIZE]; )==" "\n" |
646 | R"==(gen9_calc_fused_reduction(mean, c, &v_mean, local_sum); )==" "\n" |
647 | R"==(#else )==" "\n" |
648 | R"==(STORE_FLOAT_1x16(&reduce_temp[group_c_offset + mb_sp_idx * 16], v_mean); )==" "\n" |
649 | R"==(#endif )==" "\n" |
650 | R"==(} )==" "\n" |
651 | R"==(#endif )==" "\n" |
652 | R"==(NAMED_KERNEL_ATTR(REDUCE) )==" "\n" |
653 | R"==(__kernel void gen9_reduce_mean( )==" "\n" |
654 | R"==(__global float *reduce_temp, __global float *mean) { )==" "\n" |
655 | R"==(__local float local_sum[16 * REDUCE_IC_SUB_GROUPS]; )==" "\n" |
656 | R"==(gen9_reduce_common(reduce_temp, local_sum, mean); )==" "\n" |
657 | R"==(} )==" "\n" |
658 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
659 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
660 | R"==(__kernel void gen9_calc_variance(__global DATA_T *src, __global float *mean, )==" "\n" |
661 | R"==(__global float *reduce_temp, volatile __global atomic_float *variance) { )==" "\n" |
662 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
663 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
664 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
665 | R"==(const int ic_block_offset = (c / 16) * IC_BLOCK; )==" "\n" |
666 | R"==(const int group_c_offset )==" "\n" |
667 | R"==(= REDUCE_STAT_NBLOCKS * ic_block_offset + sp_block_idx * 16; )==" "\n" |
668 | R"==(reduce_temp += REDUCE_STAT_NBLOCKS * IC16; )==" "\n" |
669 | R"==(mean += ic_block_offset; )==" "\n" |
670 | R"==(const int src_off = ic_block_offset + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
671 | R"==(src += src_off; )==" "\n" |
672 | R"==(float v_mean[IC_BLOCK_SGROUPS]; )==" "\n" |
673 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS; ++sg) { )==" "\n" |
674 | R"==(v_mean[sg] = as_float(intel_sub_group_block_read( )==" "\n" |
675 | R"==((const __global uint *)(&mean[(sg * 16)]))); )==" "\n" |
676 | R"==(} )==" "\n" |
677 | R"==(float v_var[IC_BLOCK_SGROUPS] = {0.0f}; )==" "\n" |
678 | R"==(float v0[IC_BLOCK_SGROUPS] = {0.0f}; )==" "\n" |
679 | R"==(#if HAS_STAT_SP_BLOCK_TAIL )==" "\n" |
680 | R"==(for (int sp = 0; sp < min(STAT_SP_BLOCK, SP - sp_block_idx * STAT_SP_BLOCK); )==" "\n" |
681 | R"==(++sp) { )==" "\n" |
682 | R"==(#else )==" "\n" |
683 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK; ++sp) { )==" "\n" |
684 | R"==(#endif )==" "\n" |
685 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
686 | R"==(VECT_FLOAT_T s_vect = LOAD_VECT_DATA(&src[sg * 16 * VECT_SIZE]); )==" "\n" |
687 | R"==(for (int vect = 0; vect < VECT_SIZE; ++vect) { )==" "\n" |
688 | R"==(int sg_idx = sg * VECT_SIZE + vect; )==" "\n" |
689 | R"==(#if VECT_SIZE > 1 )==" "\n" |
690 | R"==(v0[sg_idx] = s_vect[vect] - v_mean[sg_idx]; )==" "\n" |
691 | R"==(#else )==" "\n" |
692 | R"==(v0[sg_idx] = s_vect - v_mean[sg_idx]; )==" "\n" |
693 | R"==(#endif )==" "\n" |
694 | R"==(v_var[sg_idx] = fma(v0[sg_idx], v0[sg_idx], v_var[sg_idx]); )==" "\n" |
695 | R"==(} )==" "\n" |
696 | R"==(} )==" "\n" |
697 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
698 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
699 | R"==(const int sg_idx = IC_VECT_SGROUPS + sg; )==" "\n" |
700 | R"==(float s_tail = LOAD_DATA_1x16(&src[(IC_VECT_SGROUPS + sg) * 16]); )==" "\n" |
701 | R"==(v0[sg_idx] = s_tail - v_mean[sg_idx]; )==" "\n" |
702 | R"==(v_var[sg_idx] = fma(v0[sg_idx], v0[sg_idx], v_var[sg_idx]); )==" "\n" |
703 | R"==(} )==" "\n" |
704 | R"==(#endif )==" "\n" |
705 | R"==(src += IC; )==" "\n" |
706 | R"==(} )==" "\n" |
707 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
708 | R"==(__local float local_sum[CALC_SLM_SIZE]; )==" "\n" |
709 | R"==(gen9_calc_fused_reduction(variance, ic_block_offset, v_var, local_sum); )==" "\n" |
710 | R"==(#else )==" "\n" |
711 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS; ++sg) { )==" "\n" |
712 | R"==(const int reduce_off = group_c_offset + sg * 16 * REDUCE_STAT_NBLOCKS; )==" "\n" |
713 | R"==(STORE_FLOAT_1x16(&reduce_temp[reduce_off], v_var[sg]); )==" "\n" |
714 | R"==(} )==" "\n" |
715 | R"==(#endif )==" "\n" |
716 | R"==(} )==" "\n" |
717 | R"==(#else )==" "\n" |
718 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
719 | R"==(__kernel void gen9_calc_variance(__global DATA_T *src, __global float *mean, )==" "\n" |
720 | R"==(__global float *reduce_temp, __global float *variance) { )==" "\n" |
721 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
722 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
723 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
724 | R"==(const int mb_sp_idx = mb * STAT_SP_NBLOCKS + sp_block_idx; )==" "\n" |
725 | R"==(const int group_c_offset = REDUCE_STAT_NBLOCKS * 16 * (int)(c / 16); )==" "\n" |
726 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
727 | R"==(#if HAS_IC_TAIL )==" "\n" |
728 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
729 | R"==(const bool is_last_sp_block = (sp_block_idx == STAT_SP_NBLOCKS - 1); )==" "\n" |
730 | R"==(#endif )==" "\n" |
731 | R"==(reduce_temp += REDUCE_STAT_NBLOCKS * IC16; )==" "\n" |
732 | R"==(#if USE_NHWC )==" "\n" |
733 | R"==(src += c + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
734 | R"==(#else )==" "\n" |
735 | R"==(src += (c & 15) + sp_block_idx * STAT_SP_BLOCK * 16 + (c & ~15) * SP )==" "\n" |
736 | R"==(+ mb * SP * IC; )==" "\n" |
737 | R"==(#endif )==" "\n" |
738 | R"==(float8 res0 = 0.0f, res1 = 0.0f; )==" "\n" |
739 | R"==(float v_var = 0.0f; )==" "\n" |
740 | R"==(float v_mean = MAYBE_LAST_IC_LOAD_FLOAT_1x16(mean, c); )==" "\n" |
741 | R"==(#if HAS_STAT_SP_TAIL )==" "\n" |
742 | R"==(if (sp_block_idx == STAT_SP_TAIL) { )==" "\n" |
743 | R"==(int sp = SP - STAT_SP_TAIL * STAT_SP_BLOCK; )==" "\n" |
744 | R"==(while (sp >= 16) { )==" "\n" |
745 | R"==(#if USE_NHWC )==" "\n" |
746 | R"==(float8 s0, s1; )==" "\n" |
747 | R"==(#if IS_IC_EQ_8 )==" "\n" |
748 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s0, src, 0); )==" "\n" |
749 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s1, src, 8); )==" "\n" |
750 | R"==(float8 t0 = intel_sub_group_shuffle_down(s0, s0, 8); )==" "\n" |
751 | R"==(float8 t1 = intel_sub_group_shuffle_down(s1, s1, 8); )==" "\n" |
752 | R"==(for (int k = 0; k < 7; k += 2) { )==" "\n" |
753 | R"==(s0[k + 1] = t0[k]; )==" "\n" |
754 | R"==(s1[k + 1] = t1[k]; )==" "\n" |
755 | R"==(} )==" "\n" |
756 | R"==(#elif HAS_IC_TAIL )==" "\n" |
757 | R"==(const bool is_last_sp = sp == 16; )==" "\n" |
758 | R"==(if (is_last_sp && is_last_ic_block) { )==" "\n" |
759 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s0, src, 0); )==" "\n" |
760 | R"==(s0[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[7 * IC + simd_id]) )==" "\n" |
761 | R"==(: 0.0f; )==" "\n" |
762 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s1, src, 8); )==" "\n" |
763 | R"==(s1[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[15 * IC + simd_id]) )==" "\n" |
764 | R"==(: 0.0f; )==" "\n" |
765 | R"==(} else { )==" "\n" |
766 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
767 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
768 | R"==(} )==" "\n" |
769 | R"==(#else )==" "\n" |
770 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
771 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
772 | R"==(#endif )==" "\n" |
773 | R"==(#else )==" "\n" |
774 | R"==(float8 s0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
775 | R"==(float8 s1 = LOAD_DATA_8x16(&src[8 * 16]); )==" "\n" |
776 | R"==(#endif )==" "\n" |
777 | R"==(float8 v0 = s0 - v_mean; )==" "\n" |
778 | R"==(float8 v1 = s1 - v_mean; )==" "\n" |
779 | R"==(res0 = fma(v0, v0, res0); )==" "\n" |
780 | R"==(res1 = fma(v1, v1, res1); )==" "\n" |
781 | R"==(src += 16 * IC_BLOCK_STRIDE; )==" "\n" |
782 | R"==(sp -= 16; )==" "\n" |
783 | R"==(} )==" "\n" |
784 | R"==(while (sp >= 1) { )==" "\n" |
785 | R"==(#if HAS_IC_TAIL )==" "\n" |
786 | R"==(float s0; )==" "\n" |
787 | R"==(if (sp == 1 && is_last_ic_block) )==" "\n" |
788 | R"==(s0 = simd_id < 8 ? CONVERT_FLOAT_T(src[simd_id]) : 0.0f; )==" "\n" |
789 | R"==(else )==" "\n" |
790 | R"==(s0 = LOAD_DATA_1x16(&src[0]); )==" "\n" |
791 | R"==(#else )==" "\n" |
792 | R"==(float s0 = LOAD_DATA_1x16(&src[0]); )==" "\n" |
793 | R"==(#endif )==" "\n" |
794 | R"==(float v0 = s0 - v_mean; )==" "\n" |
795 | R"==(v_var = fma(v0, v0, v_var); )==" "\n" |
796 | R"==(src += IC_BLOCK_STRIDE; )==" "\n" |
797 | R"==(--sp; )==" "\n" |
798 | R"==(} )==" "\n" |
799 | R"==(} else )==" "\n" |
800 | R"==(#endif )==" "\n" |
801 | R"==({ )==" "\n" |
802 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK / 16; ++sp) { )==" "\n" |
803 | R"==(#if USE_NHWC )==" "\n" |
804 | R"==(float8 s0, s1; )==" "\n" |
805 | R"==(#if IS_IC_EQ_8 )==" "\n" |
806 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s0, src, 0); )==" "\n" |
807 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, s1, src, 8); )==" "\n" |
808 | R"==(float8 t0 = intel_sub_group_shuffle_down(s0, s0, 8); )==" "\n" |
809 | R"==(float8 t1 = intel_sub_group_shuffle_down(s1, s1, 8); )==" "\n" |
810 | R"==(for (int k = 0; k < 7; k += 2) { )==" "\n" |
811 | R"==(s0[k + 1] = t0[k]; )==" "\n" |
812 | R"==(s1[k + 1] = t1[k]; )==" "\n" |
813 | R"==(} )==" "\n" |
814 | R"==(#elif HAS_IC_TAIL )==" "\n" |
815 | R"==(const bool is_last_sp = sp == STAT_SP_BLOCK / 16 - 1; )==" "\n" |
816 | R"==(if (is_last_sp && is_last_ic_block && is_last_sp_block) { )==" "\n" |
817 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s0, src, 0); )==" "\n" |
818 | R"==(s0[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[7 * IC + simd_id]) )==" "\n" |
819 | R"==(: 0.0f; )==" "\n" |
820 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, s1, src, 8); )==" "\n" |
821 | R"==(s1[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[15 * IC + simd_id]) )==" "\n" |
822 | R"==(: 0.0f; )==" "\n" |
823 | R"==(} else { )==" "\n" |
824 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
825 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
826 | R"==(} )==" "\n" |
827 | R"==(#else )==" "\n" |
828 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s0, src, 0); )==" "\n" |
829 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, s1, src, 8); )==" "\n" |
830 | R"==(#endif )==" "\n" |
831 | R"==(#else )==" "\n" |
832 | R"==(float8 s0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
833 | R"==(float8 s1 = LOAD_DATA_8x16(&src[8 * 16]); )==" "\n" |
834 | R"==(#endif )==" "\n" |
835 | R"==(float8 v0 = s0 - v_mean; )==" "\n" |
836 | R"==(float8 v1 = s1 - v_mean; )==" "\n" |
837 | R"==(res0 = fma(v0, v0, res0); )==" "\n" |
838 | R"==(res1 = fma(v1, v1, res1); )==" "\n" |
839 | R"==(src += 16 * IC_BLOCK_STRIDE; )==" "\n" |
840 | R"==(} )==" "\n" |
841 | R"==(} )==" "\n" |
842 | R"==(for (int i = 0; i < 8; i++) { )==" "\n" |
843 | R"==(v_var += res0[i] + res1[i]; )==" "\n" |
844 | R"==(} )==" "\n" |
845 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
846 | R"==(__local float local_sum[CALC_SLM_SIZE]; )==" "\n" |
847 | R"==(gen9_calc_fused_reduction(variance, c, &v_var, local_sum); )==" "\n" |
848 | R"==(#else )==" "\n" |
849 | R"==(STORE_FLOAT_1x16(&reduce_temp[group_c_offset + mb_sp_idx * 16], v_var); )==" "\n" |
850 | R"==(#endif )==" "\n" |
851 | R"==(} )==" "\n" |
852 | R"==(#endif )==" "\n" |
853 | R"==(NAMED_KERNEL_ATTR(REDUCE) )==" "\n" |
854 | R"==(__kernel void gen9_reduce_variance( )==" "\n" |
855 | R"==(__global float *reduce_temp, __global float *variance) { )==" "\n" |
856 | R"==(__local float local_sum[16 * REDUCE_IC_SUB_GROUPS]; )==" "\n" |
857 | R"==(gen9_reduce_common( )==" "\n" |
858 | R"==(reduce_temp + REDUCE_STAT_NBLOCKS * IC16, local_sum, variance); )==" "\n" |
859 | R"==(} )==" "\n" |
860 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
861 | R"==(KERNEL_ATTR )==" "\n" |
862 | R"==(__kernel void gen9_bnorm_fwd(__global DATA_T *src, __global float *mean, )==" "\n" |
863 | R"==(__global float *variance, __global DATA_T *dst, )==" "\n" |
864 | R"==(__global float *scaleshift, __global float *shift, __global char *ws, )==" "\n" |
865 | R"==(float eps, __global DATA_T *src_add) { )==" "\n" |
866 | R"==(const int n = GWS_GET_MB(); )==" "\n" |
867 | R"==(const int c = GWS_GET_IC(); )==" "\n" |
868 | R"==(const int sp = GWS_GET_SP() * STAT_SP_BLOCK; )==" "\n" |
869 | R"==(const int ic_block_offset = (c / 16) * IC_BLOCK; )==" "\n" |
870 | R"==(mean += ic_block_offset; )==" "\n" |
871 | R"==(variance += ic_block_offset; )==" "\n" |
872 | R"==(shift += ic_block_offset; )==" "\n" |
873 | R"==(scaleshift += ic_block_offset; )==" "\n" |
874 | R"==(const uint d_off = sp * IC + ic_block_offset; )==" "\n" |
875 | R"==(src += d_off; )==" "\n" |
876 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
877 | R"==(src_add += d_off; )==" "\n" |
878 | R"==(#endif )==" "\n" |
879 | R"==(dst += d_off; )==" "\n" |
880 | R"==(#if FUSE_BN_RELU && IS_TRAINING )==" "\n" |
881 | R"==(ws += d_off; )==" "\n" |
882 | R"==(#endif )==" "\n" |
883 | R"==(VECT_FLOAT_T sm[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
884 | R"==(sv[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
885 | R"==(v_mean[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
886 | R"==(v_variance[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
887 | R"==(sqrt_variance[IC_BLOCK_SGROUPS / VECT_SIZE]; )==" "\n" |
888 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
889 | R"==(const int sg_idx = sg * 16 * VECT_SIZE; )==" "\n" |
890 | R"==(#if USE_SCALE == 1 )==" "\n" |
891 | R"==(sm[sg] = LOAD_VECT_FLOAT(&scaleshift[sg_idx]); )==" "\n" |
892 | R"==(#else )==" "\n" |
893 | R"==(sm[sg] = (VECT_FLOAT_T)1.0f; )==" "\n" |
894 | R"==(#endif )==" "\n" |
895 | R"==(#if USE_SHIFT == 1 )==" "\n" |
896 | R"==(sv[sg] = LOAD_VECT_FLOAT(&shift[sg_idx]); )==" "\n" |
897 | R"==(#else )==" "\n" |
898 | R"==(sv[sg] = (VECT_FLOAT_T)0.0f; )==" "\n" |
899 | R"==(#endif )==" "\n" |
900 | R"==(v_mean[sg] = LOAD_VECT_FLOAT(&mean[sg_idx]); )==" "\n" |
901 | R"==(v_variance[sg] = LOAD_VECT_FLOAT(&variance[sg_idx]); )==" "\n" |
902 | R"==(sqrt_variance[sg] = sm[sg] / sqrt(v_variance[sg] + (VECT_FLOAT_T)eps); )==" "\n" |
903 | R"==(} )==" "\n" |
904 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
905 | R"==(float sm_tail[IC_TAIL_SGROUPS], sv_tail[IC_TAIL_SGROUPS], )==" "\n" |
906 | R"==(v_mean_tail[IC_TAIL_SGROUPS], v_variance_tail[IC_TAIL_SGROUPS], )==" "\n" |
907 | R"==(sqrt_variance_tail[IC_TAIL_SGROUPS]; )==" "\n" |
908 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
909 | R"==(const int sg_idx = (IC_VECT_SGROUPS + sg) * 16; )==" "\n" |
910 | R"==(#if USE_SCALE == 1 )==" "\n" |
911 | R"==(sm_tail[sg] = LOAD_FLOAT_1x16(&scaleshift[sg_idx]); )==" "\n" |
912 | R"==(#else )==" "\n" |
913 | R"==(sm_tail[sg] = 1.0f; )==" "\n" |
914 | R"==(#endif )==" "\n" |
915 | R"==(#if USE_SHIFT == 1 )==" "\n" |
916 | R"==(sv_tail[sg] = LOAD_FLOAT_1x16(&shift[sg_idx]); )==" "\n" |
917 | R"==(#else )==" "\n" |
918 | R"==(sv_tail[sg] = 0.0f; )==" "\n" |
919 | R"==(#endif )==" "\n" |
920 | R"==(v_mean_tail[sg] = LOAD_FLOAT_1x16(&mean[sg_idx]); )==" "\n" |
921 | R"==(v_variance_tail[sg] = LOAD_FLOAT_1x16(&variance[sg_idx]); )==" "\n" |
922 | R"==(sqrt_variance_tail[sg] = sm_tail[sg] / sqrt(v_variance_tail[sg] + eps); )==" "\n" |
923 | R"==(} )==" "\n" |
924 | R"==(#endif )==" "\n" |
925 | R"==(#if HAS_STAT_SP_BLOCK_TAIL )==" "\n" |
926 | R"==(for (int sp_idx = 0; sp_idx < min(STAT_SP_BLOCK, SP - sp); ++sp_idx) { )==" "\n" |
927 | R"==(#else )==" "\n" |
928 | R"==(for (int sp_idx = 0; sp_idx < STAT_SP_BLOCK; ++sp_idx) { )==" "\n" |
929 | R"==(#endif )==" "\n" |
930 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
931 | R"==(const int sg_idx = sg * 16 * VECT_SIZE; )==" "\n" |
932 | R"==(VECT_FLOAT_T s_vect = LOAD_VECT_DATA(&src[sg_idx]); )==" "\n" |
933 | R"==(VECT_FLOAT_T d_vect )==" "\n" |
934 | R"==(= fma(s_vect - v_mean[sg], sqrt_variance[sg], sv[sg]); )==" "\n" |
935 | R"==(#if FUSE_BN_RELU )==" "\n" |
936 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
937 | R"==(VECT_FLOAT_T s_add_vect = LOAD_VECT_DATA(&src_add[sg_idx]); )==" "\n" |
938 | R"==(d_vect += s_add_vect; )==" "\n" |
939 | R"==(#endif )==" "\n" |
940 | R"==(VECT_INT_T ws_vect = isgreater(d_vect, (VECT_FLOAT_T)0.0f); )==" "\n" |
941 | R"==(d_vect = select((VECT_FLOAT_T)0.0f, d_vect, ws_vect); )==" "\n" |
942 | R"==(#if IS_TRAINING )==" "\n" |
943 | R"==(STORE_VECT_CHAR(&ws[sg_idx], ws_vect); )==" "\n" |
944 | R"==(#endif )==" "\n" |
945 | R"==(#endif )==" "\n" |
946 | R"==(#if WITH_RELU )==" "\n" |
947 | R"==(d_vect = max(d_vect, (VECT_FLOAT_T)0.0f); )==" "\n" |
948 | R"==(#endif )==" "\n" |
949 | R"==(STORE_VECT_DATA(&dst[sg_idx], d_vect); )==" "\n" |
950 | R"==(} )==" "\n" |
951 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
952 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
953 | R"==(const int sg_idx = (IC_VECT_SGROUPS + sg) * 16; )==" "\n" |
954 | R"==(float s_tail = LOAD_DATA_1x16(&src[sg_idx]); )==" "\n" |
955 | R"==(float d_tail = fma(s_tail - v_mean_tail[sg], sqrt_variance_tail[sg], )==" "\n" |
956 | R"==(sv_tail[sg]); )==" "\n" |
957 | R"==(#if FUSE_BN_RELU )==" "\n" |
958 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
959 | R"==(float s_add_tail = LOAD_DATA_1x16(&src_add[sg_idx]); )==" "\n" |
960 | R"==(d_tail += s_add_tail; )==" "\n" |
961 | R"==(#endif )==" "\n" |
962 | R"==(int ws_tail = isgreater(d_tail, 0.0f); )==" "\n" |
963 | R"==(d_tail = select(0.0f, d_tail, ws_tail); )==" "\n" |
964 | R"==(#if IS_TRAINING )==" "\n" |
965 | R"==(STORE_CHAR_1x16(&ws[sg_idx], convert_char(ws_tail)); )==" "\n" |
966 | R"==(#endif )==" "\n" |
967 | R"==(#endif )==" "\n" |
968 | R"==(#if WITH_RELU )==" "\n" |
969 | R"==(d_tail = max(d_tail, 0.0f); )==" "\n" |
970 | R"==(#endif )==" "\n" |
971 | R"==(STORE_DATA_1x16(&dst[sg_idx], d_tail); )==" "\n" |
972 | R"==(} )==" "\n" |
973 | R"==(#endif )==" "\n" |
974 | R"==(src += IC; )==" "\n" |
975 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
976 | R"==(src_add += IC; )==" "\n" |
977 | R"==(#endif )==" "\n" |
978 | R"==(dst += IC; )==" "\n" |
979 | R"==(#if FUSE_BN_RELU && IS_TRAINING )==" "\n" |
980 | R"==(ws += IC; )==" "\n" |
981 | R"==(#endif )==" "\n" |
982 | R"==(} )==" "\n" |
983 | R"==(} )==" "\n" |
984 | R"==(#else )==" "\n" |
985 | R"==(inline float8 read_src_block(__global DATA_T *src, int c, int sp) { )==" "\n" |
986 | R"==(float8 blockS0 = 0.0f; )==" "\n" |
987 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
988 | R"==(#if HAS_IC_TAIL )==" "\n" |
989 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
990 | R"==(const bool is_last_sp_block = sp >= SP - VECT_SIZE; )==" "\n" |
991 | R"==(#endif )==" "\n" |
992 | R"==(#if HAS_SP_TAIL )==" "\n" |
993 | R"==(if (sp == SP_TAIL) { )==" "\n" |
994 | R"==(for (int k = 0; k < SP - SP_TAIL; ++k) )==" "\n" |
995 | R"==(#if HAS_IC_TAIL )==" "\n" |
996 | R"==(if (k == SP - SP_TAIL - 1 && is_last_ic_block) )==" "\n" |
997 | R"==(blockS0[k] = simd_id < 8 )==" "\n" |
998 | R"==(? CONVERT_FLOAT_T(src[k * IC_BLOCK_STRIDE + simd_id]) )==" "\n" |
999 | R"==(: 0.0f; )==" "\n" |
1000 | R"==(else )==" "\n" |
1001 | R"==(#endif )==" "\n" |
1002 | R"==(blockS0[k] = LOAD_DATA_1x16(&src[k * IC_BLOCK_STRIDE]); )==" "\n" |
1003 | R"==(} else )==" "\n" |
1004 | R"==(#endif )==" "\n" |
1005 | R"==({ )==" "\n" |
1006 | R"==(#if USE_NHWC )==" "\n" |
1007 | R"==(#if IS_IC_EQ_8 )==" "\n" |
1008 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX_HALF(8, blockS0, src, 0); )==" "\n" |
1009 | R"==(float8 t0 = intel_sub_group_shuffle_down(blockS0, blockS0, 8); )==" "\n" |
1010 | R"==(for (int k = 0; k < 7; k += 2) )==" "\n" |
1011 | R"==(blockS0[k + 1] = t0[k]; )==" "\n" |
1012 | R"==(#elif HAS_IC_TAIL )==" "\n" |
1013 | R"==(if (is_last_ic_block && is_last_sp_block) { )==" "\n" |
1014 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(7, blockS0, src, 0); )==" "\n" |
1015 | R"==(blockS0[7] = simd_id < 8 ? CONVERT_FLOAT_T(src[7 * IC + simd_id]) )==" "\n" |
1016 | R"==(: 0.0f; )==" "\n" |
1017 | R"==(} else { )==" "\n" |
1018 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, blockS0, src, 0); )==" "\n" |
1019 | R"==(} )==" "\n" |
1020 | R"==(#else )==" "\n" |
1021 | R"==(LOAD_DATA_Nx16_USING_LOOP_IDX(8, blockS0, src, 0); )==" "\n" |
1022 | R"==(#endif )==" "\n" |
1023 | R"==(#else )==" "\n" |
1024 | R"==(blockS0 = LOAD_DATA_8x16(&src[0]); )==" "\n" |
1025 | R"==(#endif )==" "\n" |
1026 | R"==(} )==" "\n" |
1027 | R"==(return blockS0; )==" "\n" |
1028 | R"==(} )==" "\n" |
1029 | R"==(KERNEL_ATTR )==" "\n" |
1030 | R"==(__kernel void gen9_bnorm_fwd(__global DATA_T *src, __global float *mean, )==" "\n" |
1031 | R"==(__global float *variance, __global DATA_T *dst, )==" "\n" |
1032 | R"==(__global float *scaleshift, __global float *shift, __global char *ws, )==" "\n" |
1033 | R"==(float eps, __global DATA_T *src_add) { )==" "\n" |
1034 | R"==(const int n = GWS_GET_MB(); )==" "\n" |
1035 | R"==(const int c = GWS_GET_IC(); )==" "\n" |
1036 | R"==(const int sp = GWS_GET_SP() * VECT_SIZE; )==" "\n" |
1037 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1038 | R"==(#if HAS_IC_TAIL )==" "\n" |
1039 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
1040 | R"==(const bool is_last_sp_block = sp >= SP - VECT_SIZE; )==" "\n" |
1041 | R"==(#endif )==" "\n" |
1042 | R"==(#if USE_NHWC )==" "\n" |
1043 | R"==(const uint d_off = sp * IC + c; )==" "\n" |
1044 | R"==(#else )==" "\n" |
1045 | R"==(const uint d_off = (c & 15) + sp * 16 + (c & ~15) * SP + n * SP * IC; )==" "\n" |
1046 | R"==(#endif )==" "\n" |
1047 | R"==(src += d_off; )==" "\n" |
1048 | R"==(dst += d_off; )==" "\n" |
1049 | R"==(float8 blockS0 = read_src_block(src, c, sp); )==" "\n" |
1050 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1051 | R"==(src_add += d_off; )==" "\n" |
1052 | R"==(float8 block_S0_Add = read_src_block(src_add, c, sp); )==" "\n" |
1053 | R"==(#endif )==" "\n" |
1054 | R"==(float8 blockD0; )==" "\n" |
1055 | R"==(#if USE_SCALE == 1 )==" "\n" |
1056 | R"==(float sm = MAYBE_LAST_IC_LOAD_FLOAT_1x16(scaleshift, c); )==" "\n" |
1057 | R"==(#else )==" "\n" |
1058 | R"==(float sm = 1.0f; )==" "\n" |
1059 | R"==(#endif )==" "\n" |
1060 | R"==(#if USE_SHIFT == 1 )==" "\n" |
1061 | R"==(float sv = MAYBE_LAST_IC_LOAD_FLOAT_1x16(shift, c); )==" "\n" |
1062 | R"==(#else )==" "\n" |
1063 | R"==(float sv = 0.0f; )==" "\n" |
1064 | R"==(#endif )==" "\n" |
1065 | R"==(float v_mean, v_variance; )==" "\n" |
1066 | R"==(#if HAS_IC_TAIL )==" "\n" |
1067 | R"==(if (is_last_ic_block) { )==" "\n" |
1068 | R"==(v_mean = simd_id < 8 ? mean[c + simd_id] : 0.0f; )==" "\n" |
1069 | R"==(v_variance = simd_id < 8 ? variance[c + simd_id] : 0.0f; )==" "\n" |
1070 | R"==(} else )==" "\n" |
1071 | R"==(#endif )==" "\n" |
1072 | R"==({ )==" "\n" |
1073 | R"==(v_mean = LOAD_FLOAT_1x16(&mean[c]); )==" "\n" |
1074 | R"==(v_variance = LOAD_FLOAT_1x16(&variance[c]); )==" "\n" |
1075 | R"==(} )==" "\n" |
1076 | R"==(float sqrt_variance = sm / sqrt(v_variance + eps); )==" "\n" |
1077 | R"==(blockD0 = fma(blockS0 - (float8)v_mean, (float8)sqrt_variance, (float8)sv); )==" "\n" |
1078 | R"==(#if FUSE_BN_RELU )==" "\n" |
1079 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1080 | R"==(blockD0 += block_S0_Add; )==" "\n" |
1081 | R"==(#endif )==" "\n" |
1082 | R"==(int8 blockWS0 = isgreater(blockD0, (float8)0.0f); )==" "\n" |
1083 | R"==(blockD0 = select((float8)0.0f, blockD0, blockWS0); )==" "\n" |
1084 | R"==(#if IS_TRAINING )==" "\n" |
1085 | R"==(ws += d_off; )==" "\n" |
1086 | R"==(#if HAS_SP_TAIL )==" "\n" |
1087 | R"==(if (sp == SP_TAIL) { )==" "\n" |
1088 | R"==(for (int k = 0; k < SP - SP_TAIL; ++k) { )==" "\n" |
1089 | R"==(STORE_CHAR_1x16( )==" "\n" |
1090 | R"==(&ws[k * IC_BLOCK_STRIDE], convert_char(blockWS0[k])); )==" "\n" |
1091 | R"==(} )==" "\n" |
1092 | R"==(} else )==" "\n" |
1093 | R"==(#endif )==" "\n" |
1094 | R"==({ )==" "\n" |
1095 | R"==(#if USE_NHWC )==" "\n" |
1096 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
1097 | R"==(STORE_CHAR_1x16( )==" "\n" |
1098 | R"==(&ws[k * IC_BLOCK_STRIDE], convert_char(blockWS0[k])); )==" "\n" |
1099 | R"==(#else )==" "\n" |
1100 | R"==(STORE_CHAR_8x16(&ws[0], convert_char8(blockWS0)); )==" "\n" |
1101 | R"==(#endif )==" "\n" |
1102 | R"==(} )==" "\n" |
1103 | R"==(#endif )==" "\n" |
1104 | R"==(#endif )==" "\n" |
1105 | R"==(#if WITH_RELU )==" "\n" |
1106 | R"==(blockD0 = max(blockD0, (VECT_FLOAT_T)0.0f); )==" "\n" |
1107 | R"==(#endif )==" "\n" |
1108 | R"==(#if HAS_SP_TAIL )==" "\n" |
1109 | R"==(if (sp == SP_TAIL) { )==" "\n" |
1110 | R"==(for (int k = 0; k < SP - SP_TAIL; ++k) { )==" "\n" |
1111 | R"==(#if HAS_IC_TAIL )==" "\n" |
1112 | R"==(if (is_last_ic_block) { )==" "\n" |
1113 | R"==(if (simd_id < 8) )==" "\n" |
1114 | R"==(dst[k * IC_BLOCK_STRIDE + simd_id] )==" "\n" |
1115 | R"==(= CONVERT_DATA_T(blockD0[k]); )==" "\n" |
1116 | R"==(} else )==" "\n" |
1117 | R"==(#endif )==" "\n" |
1118 | R"==(STORE_DATA_1x16(&dst[k * IC_BLOCK_STRIDE], blockD0[k]); )==" "\n" |
1119 | R"==(} )==" "\n" |
1120 | R"==(} else )==" "\n" |
1121 | R"==(#endif )==" "\n" |
1122 | R"==({ )==" "\n" |
1123 | R"==(#if USE_NHWC )==" "\n" |
1124 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
1125 | R"==(#if HAS_IC_TAIL )==" "\n" |
1126 | R"==(if (is_last_ic_block) { )==" "\n" |
1127 | R"==(if (simd_id < 8) )==" "\n" |
1128 | R"==(dst[k * IC_BLOCK_STRIDE + simd_id] )==" "\n" |
1129 | R"==(= CONVERT_DATA_T(blockD0[k]); )==" "\n" |
1130 | R"==(} else )==" "\n" |
1131 | R"==(#endif )==" "\n" |
1132 | R"==(STORE_DATA_1x16(&dst[k * IC_BLOCK_STRIDE], blockD0[k]); )==" "\n" |
1133 | R"==(#else )==" "\n" |
1134 | R"==(STORE_DATA_8x16(&dst[0], blockD0); )==" "\n" |
1135 | R"==(#endif )==" "\n" |
1136 | R"==(} )==" "\n" |
1137 | R"==(} )==" "\n" |
1138 | R"==(#endif )==" "\n" |
1139 | R"==(#endif )==" "\n" |
1140 | R"==(#if IS_BWD == 1 )==" "\n" |
1141 | R"==(#define LOAD_DATA_Nx16_USING_LOOP(n, dest, src) \ )==" "\n" |
1142 | R"==({ \ )==" "\n" |
1143 | R"==(for (int k = 0; k < n; ++k) { \ )==" "\n" |
1144 | R"==(dest[k] = LOAD_DATA_1x16(&src[k * IC_BLOCK_STRIDE]); \ )==" "\n" |
1145 | R"==(} \ )==" "\n" |
1146 | R"==(} )==" "\n" |
1147 | R"==(#define LOAD_UINT_Nx16_USING_LOOP(n, dest, src) \ )==" "\n" |
1148 | R"==({ \ )==" "\n" |
1149 | R"==(for (int k = 0; k < n; ++k) { \ )==" "\n" |
1150 | R"==(dest[k] = LOAD_UINT_1x16(&src[k * IC_BLOCK_STRIDE]); \ )==" "\n" |
1151 | R"==(} \ )==" "\n" |
1152 | R"==(} )==" "\n" |
1153 | R"==(#define LOAD_CHAR_Nx16_USING_LOOP(n, dest, src) \ )==" "\n" |
1154 | R"==({ \ )==" "\n" |
1155 | R"==(for (int k = 0; k < n; ++k) { \ )==" "\n" |
1156 | R"==(dest[k] = LOAD_CHAR_1x16(&src[k * IC_BLOCK_STRIDE]); \ )==" "\n" |
1157 | R"==(} \ )==" "\n" |
1158 | R"==(} )==" "\n" |
1159 | R"==(#define LOAD_DATA_8x16_USING_LAYOUT(dest, src) \ )==" "\n" |
1160 | R"==({ \ )==" "\n" |
1161 | R"==(if (USE_NHWC) { \ )==" "\n" |
1162 | R"==(LOAD_DATA_Nx16_USING_LOOP(8, dest, src); \ )==" "\n" |
1163 | R"==(} else { \ )==" "\n" |
1164 | R"==(dest = LOAD_DATA_8x16(src); \ )==" "\n" |
1165 | R"==(} \ )==" "\n" |
1166 | R"==(} )==" "\n" |
1167 | R"==(#define LOAD_UINT_8x16_USING_LAYOUT(dest, src) \ )==" "\n" |
1168 | R"==({ \ )==" "\n" |
1169 | R"==(if (USE_NHWC) { \ )==" "\n" |
1170 | R"==(LOAD_UINT_Nx16_USING_LOOP(8, dest, src); \ )==" "\n" |
1171 | R"==(} else { \ )==" "\n" |
1172 | R"==(dest = LOAD_UINT_8x16(src); \ )==" "\n" |
1173 | R"==(} \ )==" "\n" |
1174 | R"==(} )==" "\n" |
1175 | R"==(#define LOAD_CHAR_8x16_USING_LAYOUT(dest, src) \ )==" "\n" |
1176 | R"==({ \ )==" "\n" |
1177 | R"==(if (USE_NHWC) { \ )==" "\n" |
1178 | R"==(LOAD_CHAR_Nx16_USING_LOOP(8, dest, src); \ )==" "\n" |
1179 | R"==(} else { \ )==" "\n" |
1180 | R"==(dest = LOAD_CHAR_8x16(src); \ )==" "\n" |
1181 | R"==(} \ )==" "\n" |
1182 | R"==(} )==" "\n" |
1183 | R"==(#define LOAD_DATA_Nx16_USING_LOOP_HALF(n, dest, src) \ )==" "\n" |
1184 | R"==({ \ )==" "\n" |
1185 | R"==(for (int k = 0; k < n; k += 2) { \ )==" "\n" |
1186 | R"==(dest[k] = LOAD_DATA_1x16(&src[k * IC_BLOCK_STRIDE]); \ )==" "\n" |
1187 | R"==(} \ )==" "\n" |
1188 | R"==(} )==" "\n" |
1189 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
1190 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
1191 | R"==(#if VECT_SIZE > 1 )==" "\n" |
1192 | R"==(#define GET_SCALAR_VAL(v, idx) v[idx / VECT_SIZE][idx % VECT_SIZE] )==" "\n" |
1193 | R"==(#else )==" "\n" |
1194 | R"==(#define GET_SCALAR_VAL(v, idx) v[idx] )==" "\n" |
1195 | R"==(#endif )==" "\n" |
1196 | R"==(#else )==" "\n" |
1197 | R"==(#define GET_SCALAR_VAL(v, idx) v[idx] )==" "\n" |
1198 | R"==(#endif )==" "\n" |
1199 | R"==(void gen9_calc_fused_reduction(volatile __global atomic_float *diff_scale, )==" "\n" |
1200 | R"==(volatile __global atomic_float *diff_shift, int dst_offset, )==" "\n" |
1201 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
1202 | R"==(VECT_FLOAT_T *diff_gamma, VECT_FLOAT_T *diff_beta, )==" "\n" |
1203 | R"==(#else )==" "\n" |
1204 | R"==(float *diff_gamma, float *diff_beta, )==" "\n" |
1205 | R"==(#endif )==" "\n" |
1206 | R"==(float *diff_gamma_tail, float *diff_beta_tail, )==" "\n" |
1207 | R"==(__local float *local_gamma, __local float *local_beta) { )==" "\n" |
1208 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1209 | R"==(const int group_size = GWS_LWS1_CALC * GWS_LWS2_CALC; )==" "\n" |
1210 | R"==(const int sg_group_id = get_local_id(0) / 16; )==" "\n" |
1211 | R"==(const int local_id = get_local_id(1); )==" "\n" |
1212 | R"==(for (int sg = 0; sg < REDUCE_NUM_SGROUPS; ++sg) { )==" "\n" |
1213 | R"==(const int slm_offset = CALC_SLM_LINE_SIZE * local_id )==" "\n" |
1214 | R"==(+ REDUCE_NUM_SGROUPS * 16 * sg_group_id + sg * 16 + simd_id; )==" "\n" |
1215 | R"==(#if HAS_IC_VECT_TAIL && NHWC_OPTIMIZED )==" "\n" |
1216 | R"==(if (sg >= IC_VECT_SGROUPS) { )==" "\n" |
1217 | R"==(local_gamma[slm_offset] = diff_gamma_tail[sg - IC_VECT_SGROUPS]; )==" "\n" |
1218 | R"==(local_beta[slm_offset] = diff_beta_tail[sg - IC_VECT_SGROUPS]; )==" "\n" |
1219 | R"==(} else )==" "\n" |
1220 | R"==(#endif )==" "\n" |
1221 | R"==({ )==" "\n" |
1222 | R"==(local_gamma[slm_offset] = GET_SCALAR_VAL(diff_gamma, sg); )==" "\n" |
1223 | R"==(local_beta[slm_offset] = GET_SCALAR_VAL(diff_beta, sg); )==" "\n" |
1224 | R"==(} )==" "\n" |
1225 | R"==(} )==" "\n" |
1226 | R"==(barrier(CLK_LOCAL_MEM_FENCE); )==" "\n" |
1227 | R"==(if (local_id == 0) { )==" "\n" |
1228 | R"==(for (int sg = 0; sg < REDUCE_NUM_SGROUPS; ++sg) { )==" "\n" |
1229 | R"==(float d_gamma = 0.f; )==" "\n" |
1230 | R"==(float d_beta = 0.f; )==" "\n" |
1231 | R"==(for (int gr_id = 0; gr_id < group_size; ++gr_id) { )==" "\n" |
1232 | R"==(const int off_local = CALC_SLM_LINE_SIZE * gr_id )==" "\n" |
1233 | R"==(+ REDUCE_NUM_SGROUPS * 16 * sg_group_id + sg * 16 )==" "\n" |
1234 | R"==(+ simd_id; )==" "\n" |
1235 | R"==(d_gamma += local_gamma[off_local]; )==" "\n" |
1236 | R"==(d_beta += local_beta[off_local]; )==" "\n" |
1237 | R"==(} )==" "\n" |
1238 | R"==(const int offset = dst_offset + sg * 16 + simd_id; )==" "\n" |
1239 | R"==(#if HAS_IC_TAIL )==" "\n" |
1240 | R"==(if (offset < IC) )==" "\n" |
1241 | R"==(#endif )==" "\n" |
1242 | R"==({ )==" "\n" |
1243 | R"==(atomic_add_global(&diff_scale[offset], d_gamma); )==" "\n" |
1244 | R"==(#if DIFF_SHIFT == 1 )==" "\n" |
1245 | R"==(atomic_add_global(&diff_shift[offset], d_beta); )==" "\n" |
1246 | R"==(#else )==" "\n" |
1247 | R"==(atomic_add_global( )==" "\n" |
1248 | R"==(&diff_shift[IC + IC * REDUCE_STAT_NBLOCKS + offset], )==" "\n" |
1249 | R"==(d_beta); )==" "\n" |
1250 | R"==(#endif )==" "\n" |
1251 | R"==(} )==" "\n" |
1252 | R"==(} )==" "\n" |
1253 | R"==(} )==" "\n" |
1254 | R"==(return; )==" "\n" |
1255 | R"==(} )==" "\n" |
1256 | R"==(#endif )==" "\n" |
1257 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
1258 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
1259 | R"==(__kernel void gen9_calculate_stats(__global DATA_T *src, __global float *mean, )==" "\n" |
1260 | R"==(__global DATA_T *diff_dst, __global char *ws, )==" "\n" |
1261 | R"==(__global float *temp_reduce, volatile __global atomic_float *diff_scale, )==" "\n" |
1262 | R"==(volatile __global atomic_float *diff_shift) { )==" "\n" |
1263 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
1264 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
1265 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
1266 | R"==(const int ic_block_offset = (c / 16) * IC_BLOCK; )==" "\n" |
1267 | R"==(const int offset = ic_block_offset + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
1268 | R"==(mean += ic_block_offset; )==" "\n" |
1269 | R"==(src += offset; )==" "\n" |
1270 | R"==(diff_dst += offset; )==" "\n" |
1271 | R"==(ws += offset; )==" "\n" |
1272 | R"==(float v_mean[IC_BLOCK_SGROUPS]; )==" "\n" |
1273 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS; ++sg) { )==" "\n" |
1274 | R"==(v_mean[sg] = as_float(intel_sub_group_block_read( )==" "\n" |
1275 | R"==((const __global uint *)(&mean[(sg * 16)]))); )==" "\n" |
1276 | R"==(} )==" "\n" |
1277 | R"==(VECT_FLOAT_T diff_gamma[IC_BLOCK_SGROUPS / VECT_SIZE] = {0.0f}; )==" "\n" |
1278 | R"==(VECT_FLOAT_T diff_beta[IC_BLOCK_SGROUPS / VECT_SIZE] = {0.0f}; )==" "\n" |
1279 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
1280 | R"==(float diff_gamma_tail[IC_TAIL_SGROUPS] = {0.0f}; )==" "\n" |
1281 | R"==(float diff_beta_tail[IC_TAIL_SGROUPS] = {0.0f}; )==" "\n" |
1282 | R"==(#else )==" "\n" |
1283 | R"==(float *diff_gamma_tail = NULL; )==" "\n" |
1284 | R"==(float *diff_beta_tail = NULL; )==" "\n" |
1285 | R"==(#endif )==" "\n" |
1286 | R"==(#if HAS_STAT_SP_BLOCK_TAIL )==" "\n" |
1287 | R"==(for (int sp = 0; sp < min(STAT_SP_BLOCK, SP - sp_block_idx * STAT_SP_BLOCK); )==" "\n" |
1288 | R"==(++sp) { )==" "\n" |
1289 | R"==(#else )==" "\n" |
1290 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK; ++sp) { )==" "\n" |
1291 | R"==(#endif )==" "\n" |
1292 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
1293 | R"==(const int sg_idx = sg * 16 * VECT_SIZE; )==" "\n" |
1294 | R"==(#if FUSE_BN_RELU )==" "\n" |
1295 | R"==(VECT_CHAR_T ws_vect = LOAD_VECT_CHAR(&ws[sg_idx]); )==" "\n" |
1296 | R"==(#endif )==" "\n" |
1297 | R"==(VECT_FLOAT_T src_vect = LOAD_VECT_DATA(&src[sg_idx]); )==" "\n" |
1298 | R"==(VECT_FLOAT_T dd_vect = LOAD_VECT_DATA(&diff_dst[sg_idx]); )==" "\n" |
1299 | R"==(VECT_FLOAT_T v0; )==" "\n" |
1300 | R"==(for (int vect = 0; vect < VECT_SIZE; ++vect) { )==" "\n" |
1301 | R"==(int sg_idx = sg * VECT_SIZE + vect; )==" "\n" |
1302 | R"==(#if VECT_SIZE > 1 )==" "\n" |
1303 | R"==(v0[vect] = src_vect[vect] - v_mean[sg_idx]; )==" "\n" |
1304 | R"==(#else )==" "\n" |
1305 | R"==(v0 = src_vect - v_mean[sg_idx]; )==" "\n" |
1306 | R"==(#endif )==" "\n" |
1307 | R"==(} )==" "\n" |
1308 | R"==(#if FUSE_BN_RELU )==" "\n" |
1309 | R"==(dd_vect = select( )==" "\n" |
1310 | R"==((VECT_FLOAT_T)0.0f, dd_vect, CONVERT_VECT_INT_T(ws_vect)); )==" "\n" |
1311 | R"==(#endif )==" "\n" |
1312 | R"==(diff_gamma[sg] = fma(v0, dd_vect, diff_gamma[sg]); )==" "\n" |
1313 | R"==(diff_beta[sg] += dd_vect; )==" "\n" |
1314 | R"==(} )==" "\n" |
1315 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
1316 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
1317 | R"==(const int sg_idx = IC_VECT_SGROUPS + sg; )==" "\n" |
1318 | R"==(#if FUSE_BN_RELU )==" "\n" |
1319 | R"==(char ws_tail = LOAD_CHAR_1x16(&ws[sg_idx * 16]); )==" "\n" |
1320 | R"==(#endif )==" "\n" |
1321 | R"==(float src_tail = LOAD_DATA_1x16(&src[sg_idx * 16]); )==" "\n" |
1322 | R"==(float dd_tail = LOAD_DATA_1x16(&diff_dst[sg_idx * 16]); )==" "\n" |
1323 | R"==(float v0 = src_tail - v_mean[sg_idx]; )==" "\n" |
1324 | R"==(#if FUSE_BN_RELU )==" "\n" |
1325 | R"==(dd_tail = select(0.0f, dd_tail, convert_int(ws_tail)); )==" "\n" |
1326 | R"==(#endif )==" "\n" |
1327 | R"==(diff_gamma_tail[sg] = fma(v0, dd_tail, diff_gamma_tail[sg]); )==" "\n" |
1328 | R"==(diff_beta_tail[sg] += dd_tail; )==" "\n" |
1329 | R"==(} )==" "\n" |
1330 | R"==(#endif )==" "\n" |
1331 | R"==(src += IC; )==" "\n" |
1332 | R"==(diff_dst += IC; )==" "\n" |
1333 | R"==(#if FUSE_BN_RELU )==" "\n" |
1334 | R"==(ws += IC; )==" "\n" |
1335 | R"==(#endif )==" "\n" |
1336 | R"==(} )==" "\n" |
1337 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
1338 | R"==(__local float local_gamma[2 * CALC_SLM_SIZE]; )==" "\n" |
1339 | R"==(__local float *local_beta = local_gamma + CALC_SLM_SIZE; )==" "\n" |
1340 | R"==(gen9_calc_fused_reduction(diff_scale, diff_shift, ic_block_offset, )==" "\n" |
1341 | R"==(diff_gamma, diff_beta, diff_gamma_tail, diff_beta_tail, local_gamma, )==" "\n" |
1342 | R"==(local_beta); )==" "\n" |
1343 | R"==(#else )==" "\n" |
1344 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS; ++sg) { )==" "\n" |
1345 | R"==(const int reduce_off = sp_block_idx * 16 )==" "\n" |
1346 | R"==(+ REDUCE_STAT_NBLOCKS * 16 )==" "\n" |
1347 | R"==(* (sg + (int)(c / 16) * (IC_BLOCK / 16)); )==" "\n" |
1348 | R"==(const int diff_gamma_offset = IC16 + reduce_off; )==" "\n" |
1349 | R"==(const int diff_beta_offset )==" "\n" |
1350 | R"==(= 2 * IC16 + REDUCE_STAT_NBLOCKS * IC16 + reduce_off; )==" "\n" |
1351 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
1352 | R"==(if (sg >= IC_VECT_SGROUPS) { )==" "\n" |
1353 | R"==(STORE_FLOAT_1x16(&temp_reduce[diff_gamma_offset], )==" "\n" |
1354 | R"==(diff_gamma_tail[sg - IC_VECT_SGROUPS]); )==" "\n" |
1355 | R"==(STORE_FLOAT_1x16(&temp_reduce[diff_beta_offset], )==" "\n" |
1356 | R"==(diff_beta_tail[sg - IC_VECT_SGROUPS]); )==" "\n" |
1357 | R"==(} else )==" "\n" |
1358 | R"==(#endif )==" "\n" |
1359 | R"==({ )==" "\n" |
1360 | R"==(#if VECT_SIZE > 1 )==" "\n" |
1361 | R"==(STORE_FLOAT_1x16(&temp_reduce[diff_gamma_offset], )==" "\n" |
1362 | R"==(diff_gamma[sg / VECT_SIZE][sg % VECT_SIZE]); )==" "\n" |
1363 | R"==(STORE_FLOAT_1x16(&temp_reduce[diff_beta_offset], )==" "\n" |
1364 | R"==(diff_beta[sg / VECT_SIZE][sg % VECT_SIZE]); )==" "\n" |
1365 | R"==(#else )==" "\n" |
1366 | R"==(STORE_FLOAT_1x16(&temp_reduce[diff_gamma_offset], diff_gamma[sg]); )==" "\n" |
1367 | R"==(STORE_FLOAT_1x16(&temp_reduce[diff_beta_offset], diff_beta[sg]); )==" "\n" |
1368 | R"==(#endif )==" "\n" |
1369 | R"==(} )==" "\n" |
1370 | R"==(} )==" "\n" |
1371 | R"==(#endif )==" "\n" |
1372 | R"==(} )==" "\n" |
1373 | R"==(#else )==" "\n" |
1374 | R"==(NAMED_KERNEL_ATTR(CALC) )==" "\n" |
1375 | R"==(__kernel void gen9_calculate_stats(__global DATA_T *src, __global float *mean, )==" "\n" |
1376 | R"==(__global DATA_T *diff_dst, __global char *ws, )==" "\n" |
1377 | R"==(__global float *temp_reduce, volatile __global atomic_float *diff_scale, )==" "\n" |
1378 | R"==(volatile __global atomic_float *diff_shift) { )==" "\n" |
1379 | R"==(const int mb = GWS_GET_STAT_MB(); )==" "\n" |
1380 | R"==(const int c = GWS_GET_STAT_IC(); )==" "\n" |
1381 | R"==(const int sp_block_idx = GWS_GET_STAT_SP(); )==" "\n" |
1382 | R"==(const int mb_sp_idx = mb * STAT_SP_NBLOCKS + sp_block_idx; )==" "\n" |
1383 | R"==(const int group_c_offset = REDUCE_STAT_NBLOCKS * 16 * (int)(c / 16); )==" "\n" |
1384 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1385 | R"==(#if HAS_IC_TAIL )==" "\n" |
1386 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
1387 | R"==(const bool is_last_sp_block = (sp_block_idx == STAT_SP_NBLOCKS - 1); )==" "\n" |
1388 | R"==(#endif )==" "\n" |
1389 | R"==(temp_reduce += group_c_offset; )==" "\n" |
1390 | R"==(#if USE_NHWC )==" "\n" |
1391 | R"==(const int offset = c + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
1392 | R"==(#else )==" "\n" |
1393 | R"==(const int offset = (c & 15) + sp_block_idx * STAT_SP_BLOCK * 16 )==" "\n" |
1394 | R"==(+ (c & ~15) * SP + mb * SP * IC; )==" "\n" |
1395 | R"==(#endif )==" "\n" |
1396 | R"==(src += offset; )==" "\n" |
1397 | R"==(diff_dst += offset; )==" "\n" |
1398 | R"==(ws += offset; )==" "\n" |
1399 | R"==(float v_mean = MAYBE_LAST_IC_LOAD_FLOAT_1x16(mean, c); )==" "\n" |
1400 | R"==(float8 diff_gamma = 0.0f; )==" "\n" |
1401 | R"==(float8 diff_beta = 0.0f; )==" "\n" |
1402 | R"==(#if HAS_STAT_SP_TAIL )==" "\n" |
1403 | R"==(int sp; )==" "\n" |
1404 | R"==(if (sp_block_idx == STAT_SP_TAIL) { )==" "\n" |
1405 | R"==(sp = SP - STAT_SP_TAIL * STAT_SP_BLOCK; )==" "\n" |
1406 | R"==(} else { )==" "\n" |
1407 | R"==(sp = STAT_SP_BLOCK; )==" "\n" |
1408 | R"==(} )==" "\n" |
1409 | R"==(#else )==" "\n" |
1410 | R"==(int sp = STAT_SP_BLOCK; )==" "\n" |
1411 | R"==(#endif )==" "\n" |
1412 | R"==(const int C_PARALLEL_FACTOR = 8; )==" "\n" |
1413 | R"==(for (; sp > C_PARALLEL_FACTOR - 1; sp -= C_PARALLEL_FACTOR) { )==" "\n" |
1414 | R"==(float8 src_data; )==" "\n" |
1415 | R"==(float8 dd_data; )==" "\n" |
1416 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1417 | R"==(char8 ws_data; )==" "\n" |
1418 | R"==(LOAD_CHAR_8x16_USING_LAYOUT(ws_data, ws); )==" "\n" |
1419 | R"==(#endif )==" "\n" |
1420 | R"==(#if IS_IC_EQ_8 )==" "\n" |
1421 | R"==(LOAD_DATA_Nx16_USING_LOOP_HALF(8, src_data, src); )==" "\n" |
1422 | R"==(LOAD_DATA_Nx16_USING_LOOP_HALF(8, dd_data, diff_dst); )==" "\n" |
1423 | R"==(float8 t_src = intel_sub_group_shuffle_down(src_data, src_data, 8); )==" "\n" |
1424 | R"==(float8 t_dd = intel_sub_group_shuffle_down(dd_data, dd_data, 8); )==" "\n" |
1425 | R"==(for (int k = 0; k < 7; k += 2) { )==" "\n" |
1426 | R"==(dd_data[k + 1] = t_dd[k]; )==" "\n" |
1427 | R"==(src_data[k + 1] = t_src[k]; )==" "\n" |
1428 | R"==(} )==" "\n" |
1429 | R"==(#elif HAS_IC_TAIL )==" "\n" |
1430 | R"==(const bool is_last_sp = sp - C_PARALLEL_FACTOR <= C_PARALLEL_FACTOR - 1; )==" "\n" |
1431 | R"==(if (is_last_sp && is_last_ic_block && is_last_sp_block) { )==" "\n" |
1432 | R"==(LOAD_DATA_Nx16_USING_LOOP(7, src_data, src); )==" "\n" |
1433 | R"==(LOAD_DATA_Nx16_USING_LOOP(7, dd_data, diff_dst); )==" "\n" |
1434 | R"==(dd_data[7] = simd_id < 8 )==" "\n" |
1435 | R"==(? CONVERT_FLOAT_T(diff_dst[7 * IC_BLOCK_STRIDE + simd_id]) )==" "\n" |
1436 | R"==(: 0.0f; )==" "\n" |
1437 | R"==(src_data[7] = simd_id < 8 )==" "\n" |
1438 | R"==(? CONVERT_FLOAT_T(src[7 * IC_BLOCK_STRIDE + simd_id]) )==" "\n" |
1439 | R"==(: 0.0f; )==" "\n" |
1440 | R"==(} else { )==" "\n" |
1441 | R"==(LOAD_DATA_Nx16_USING_LOOP(8, src_data, src); )==" "\n" |
1442 | R"==(LOAD_DATA_Nx16_USING_LOOP(8, dd_data, diff_dst); )==" "\n" |
1443 | R"==(} )==" "\n" |
1444 | R"==(#else )==" "\n" |
1445 | R"==(LOAD_DATA_8x16_USING_LAYOUT(src_data, src); )==" "\n" |
1446 | R"==(LOAD_DATA_8x16_USING_LAYOUT(dd_data, diff_dst); )==" "\n" |
1447 | R"==(#endif )==" "\n" |
1448 | R"==(src += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1449 | R"==(diff_dst += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1450 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1451 | R"==(ws += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1452 | R"==(#endif )==" "\n" |
1453 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1454 | R"==(const float8 C_ZERO = 0.0; )==" "\n" |
1455 | R"==(dd_data = select(C_ZERO, dd_data, convert_int8(ws_data)); )==" "\n" |
1456 | R"==(#endif )==" "\n" |
1457 | R"==(const float8 v0 = src_data - v_mean; )==" "\n" |
1458 | R"==(diff_gamma = fma(v0, dd_data, diff_gamma); )==" "\n" |
1459 | R"==(diff_beta += dd_data; )==" "\n" |
1460 | R"==(} )==" "\n" |
1461 | R"==(#if HAS_STAT_SP_TAIL )==" "\n" |
1462 | R"==(if (sp_block_idx == STAT_SP_TAIL) { )==" "\n" |
1463 | R"==(sp = (SP - STAT_SP_TAIL * STAT_SP_BLOCK) % C_PARALLEL_FACTOR; )==" "\n" |
1464 | R"==(while (sp-- >= 1) { )==" "\n" |
1465 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1466 | R"==(const char ws_data = LOAD_CHAR_1x16(&ws[0]); )==" "\n" |
1467 | R"==(#else )==" "\n" |
1468 | R"==(const char ws_data = 1; )==" "\n" |
1469 | R"==(#endif )==" "\n" |
1470 | R"==(#if HAS_IC_TAIL )==" "\n" |
1471 | R"==(float src_data, dd_data; )==" "\n" |
1472 | R"==(if (sp == 0 && is_last_ic_block) { )==" "\n" |
1473 | R"==(src_data = simd_id < 8 ? CONVERT_FLOAT_T(src[simd_id]) : 0.0f; )==" "\n" |
1474 | R"==(dd_data = simd_id < 8 ? CONVERT_FLOAT_T(diff_dst[simd_id]) )==" "\n" |
1475 | R"==(: 0.0f; )==" "\n" |
1476 | R"==(} else { )==" "\n" |
1477 | R"==(src_data = LOAD_DATA_1x16(&src[0]); )==" "\n" |
1478 | R"==(dd_data = LOAD_DATA_1x16(&diff_dst[0]); )==" "\n" |
1479 | R"==(} )==" "\n" |
1480 | R"==(#else )==" "\n" |
1481 | R"==(const float src_data = LOAD_DATA_1x16(&src[0]); )==" "\n" |
1482 | R"==(const float dd_data = LOAD_DATA_1x16(&diff_dst[0]); )==" "\n" |
1483 | R"==(#endif )==" "\n" |
1484 | R"==(src += IC_BLOCK_STRIDE; )==" "\n" |
1485 | R"==(diff_dst += IC_BLOCK_STRIDE; )==" "\n" |
1486 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1487 | R"==(ws += IC_BLOCK_STRIDE; )==" "\n" |
1488 | R"==(#endif )==" "\n" |
1489 | R"==(if (ws_data != 0) { )==" "\n" |
1490 | R"==(const float v0 = src_data - v_mean; )==" "\n" |
1491 | R"==(const float diff_gamma_tmp = fma(v0, dd_data, diff_gamma[0]); )==" "\n" |
1492 | R"==(diff_gamma[0] = diff_gamma_tmp; )==" "\n" |
1493 | R"==(diff_beta[0] += dd_data; )==" "\n" |
1494 | R"==(} )==" "\n" |
1495 | R"==(} )==" "\n" |
1496 | R"==(} )==" "\n" |
1497 | R"==(#endif )==" "\n" |
1498 | R"==(for (int i = 1; i < 8; i++) { )==" "\n" |
1499 | R"==(diff_gamma[0] += diff_gamma[i]; )==" "\n" |
1500 | R"==(diff_beta[0] += diff_beta[i]; )==" "\n" |
1501 | R"==(} )==" "\n" |
1502 | R"==(#if FUSED_ATOMICS_REDUCTION )==" "\n" |
1503 | R"==(__local float local_gamma[2 * CALC_SLM_SIZE]; )==" "\n" |
1504 | R"==(__local float *local_beta = local_gamma + CALC_SLM_SIZE; )==" "\n" |
1505 | R"==(gen9_calc_fused_reduction(diff_scale, diff_shift, c, &diff_gamma, )==" "\n" |
1506 | R"==(&diff_beta, NULL, NULL, local_gamma, local_beta); )==" "\n" |
1507 | R"==(#else )==" "\n" |
1508 | R"==(STORE_FLOAT_1x16(&temp_reduce[IC16 + mb_sp_idx * 16], diff_gamma[0]); )==" "\n" |
1509 | R"==(STORE_FLOAT_1x16(&temp_reduce[2 * IC16 + REDUCE_STAT_NBLOCKS * IC16 )==" "\n" |
1510 | R"==(+ mb_sp_idx * 16], )==" "\n" |
1511 | R"==(diff_beta[0]); )==" "\n" |
1512 | R"==(#endif )==" "\n" |
1513 | R"==(} )==" "\n" |
1514 | R"==(#endif )==" "\n" |
1515 | R"==(NAMED_KERNEL_ATTR(REDUCE) )==" "\n" |
1516 | R"==(__kernel void gen9_reduce_stats(__global float *temp_reduce, )==" "\n" |
1517 | R"==(__global float *diff_scale, __global float *diff_shift, )==" "\n" |
1518 | R"==(__global float *variance, float eps) { )==" "\n" |
1519 | R"==(__local float local_gamma[16 * REDUCE_IC_SUB_GROUPS]; )==" "\n" |
1520 | R"==(__local float local_beta[16 * REDUCE_IC_SUB_GROUPS]; )==" "\n" |
1521 | R"==(const int ic_sub_group = get_global_id(0) / 16; )==" "\n" |
1522 | R"==(const int group_c = get_global_id(1); )==" "\n" |
1523 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1524 | R"==(const int c = group_c * 16 + simd_id; )==" "\n" |
1525 | R"==(float diff_gamma = 0.0f; )==" "\n" |
1526 | R"==(float diff_beta = 0.0f; )==" "\n" |
1527 | R"==(temp_reduce += IC16 + REDUCE_STAT_NBLOCKS * 16 * group_c )==" "\n" |
1528 | R"==(+ REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS * 16 * ic_sub_group )==" "\n" |
1529 | R"==(+ simd_id; )==" "\n" |
1530 | R"==(for (int i = 0; i < REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
1531 | R"==(diff_gamma += temp_reduce[i * 16]; )==" "\n" |
1532 | R"==(} )==" "\n" |
1533 | R"==(temp_reduce += IC16 + IC16 * REDUCE_STAT_NBLOCKS; )==" "\n" |
1534 | R"==(for (int i = 0; i < REDUCE_STAT_NBLOCKS / REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
1535 | R"==(diff_beta += temp_reduce[i * 16]; )==" "\n" |
1536 | R"==(} )==" "\n" |
1537 | R"==(if (ic_sub_group > 0) { )==" "\n" |
1538 | R"==(local_gamma[ic_sub_group * 16 + simd_id] = diff_gamma; )==" "\n" |
1539 | R"==(local_beta[ic_sub_group * 16 + simd_id] = diff_beta; )==" "\n" |
1540 | R"==(} )==" "\n" |
1541 | R"==(barrier(CLK_LOCAL_MEM_FENCE); )==" "\n" |
1542 | R"==(if (ic_sub_group == 0) { )==" "\n" |
1543 | R"==(for (int i = 1; i < REDUCE_IC_SUB_GROUPS; i++) { )==" "\n" |
1544 | R"==(diff_gamma += local_gamma[i * 16 + simd_id]; )==" "\n" |
1545 | R"==(diff_beta += local_beta[i * 16 + simd_id]; )==" "\n" |
1546 | R"==(} )==" "\n" |
1547 | R"==(float sqrt_variance = 1.0f / sqrt(variance[c] + eps); )==" "\n" |
1548 | R"==(#if HAS_IC_TAIL )==" "\n" |
1549 | R"==(const bool is_last_ic_block = group_c * 16 + 16 > IC; )==" "\n" |
1550 | R"==(if (!is_last_ic_block || (is_last_ic_block && simd_id < 8)) )==" "\n" |
1551 | R"==(#endif )==" "\n" |
1552 | R"==({ )==" "\n" |
1553 | R"==(diff_scale[c] = diff_gamma * sqrt_variance; )==" "\n" |
1554 | R"==(#if DIFF_SHIFT == 1 )==" "\n" |
1555 | R"==(diff_shift[c] = diff_beta; )==" "\n" |
1556 | R"==(#else )==" "\n" |
1557 | R"==(diff_shift[IC + IC * REDUCE_STAT_NBLOCKS + c] = diff_beta; )==" "\n" |
1558 | R"==(#endif )==" "\n" |
1559 | R"==(} )==" "\n" |
1560 | R"==(} )==" "\n" |
1561 | R"==(} )==" "\n" |
1562 | R"==(NAMED_KERNEL_ATTR(AUX) )==" "\n" |
1563 | R"==(__kernel void gen9_fused_reduce_final( )==" "\n" |
1564 | R"==(__global float *diff_scale, __global float *variance, float eps) { )==" "\n" |
1565 | R"==(const int c = GWS_GET_IC_AUX(); )==" "\n" |
1566 | R"==(diff_scale[c] *= 1.0f / sqrt(variance[c] + eps); )==" "\n" |
1567 | R"==(return; )==" "\n" |
1568 | R"==(} )==" "\n" |
1569 | R"==(#if NHWC_OPTIMIZED )==" "\n" |
1570 | R"==(KERNEL_ATTR )==" "\n" |
1571 | R"==(__kernel void gen9_bnorm_bwd(__global DATA_T *src, __global float *mean, )==" "\n" |
1572 | R"==(__global float *variance, __global DATA_T *diff_dst, )==" "\n" |
1573 | R"==(__global float *scaleshift, __global char *ws, )==" "\n" |
1574 | R"==(__global DATA_T *diff_src, __global float *diff_scale, )==" "\n" |
1575 | R"==(__global float *diff_shift, float eps, __global DATA_T *diff_src_add) { )==" "\n" |
1576 | R"==(const int c = GWS_GET_IC(); )==" "\n" |
1577 | R"==(const int ic_block_offset = (c / 16) * IC_BLOCK; )==" "\n" |
1578 | R"==(variance += ic_block_offset; )==" "\n" |
1579 | R"==(mean += ic_block_offset; )==" "\n" |
1580 | R"==(diff_scale += ic_block_offset; )==" "\n" |
1581 | R"==(diff_shift += ic_block_offset; )==" "\n" |
1582 | R"==(scaleshift += ic_block_offset; )==" "\n" |
1583 | R"==(VECT_FLOAT_T v_variance[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
1584 | R"==(v_mean[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
1585 | R"==(diff_gamma[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
1586 | R"==(diff_beta[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
1587 | R"==(sqrt_variance[IC_BLOCK_SGROUPS / VECT_SIZE], )==" "\n" |
1588 | R"==(gamma[IC_BLOCK_SGROUPS / VECT_SIZE]; )==" "\n" |
1589 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
1590 | R"==(const int sg_idx = sg * 16 * VECT_SIZE; )==" "\n" |
1591 | R"==(v_variance[sg] = LOAD_VECT_FLOAT(&variance[sg_idx]); )==" "\n" |
1592 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1593 | R"==(v_mean[sg] = LOAD_VECT_FLOAT(&mean[sg_idx]); )==" "\n" |
1594 | R"==(diff_gamma[sg] = LOAD_VECT_FLOAT(&diff_scale[sg_idx]); )==" "\n" |
1595 | R"==(#if DIFF_SHIFT == 1 )==" "\n" |
1596 | R"==(diff_beta[sg] = LOAD_VECT_FLOAT(&diff_shift[sg_idx]); )==" "\n" |
1597 | R"==(#else )==" "\n" |
1598 | R"==(diff_beta[sg] = LOAD_VECT_FLOAT( )==" "\n" |
1599 | R"==(&diff_shift[IC + REDUCE_STAT_NBLOCKS * IC + sg_idx]); )==" "\n" |
1600 | R"==(#endif )==" "\n" |
1601 | R"==(#endif )==" "\n" |
1602 | R"==(#if USE_SCALE == 1 )==" "\n" |
1603 | R"==(gamma[sg] = LOAD_VECT_FLOAT(&scaleshift[sg_idx]); )==" "\n" |
1604 | R"==(#else )==" "\n" |
1605 | R"==(gamma[sg] = (VECT_FLOAT_T)1.0f; )==" "\n" |
1606 | R"==(#endif )==" "\n" |
1607 | R"==(sqrt_variance[sg] )==" "\n" |
1608 | R"==(= (VECT_FLOAT_T)1.0f / sqrt(v_variance[sg] + (VECT_FLOAT_T)eps); )==" "\n" |
1609 | R"==(} )==" "\n" |
1610 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
1611 | R"==(float v_variance_tail[IC_TAIL_SGROUPS], v_mean_tail[IC_TAIL_SGROUPS], )==" "\n" |
1612 | R"==(diff_gamma_tail[IC_TAIL_SGROUPS], diff_beta_tail[IC_TAIL_SGROUPS], )==" "\n" |
1613 | R"==(sqrt_variance_tail[IC_TAIL_SGROUPS], gamma_tail[IC_TAIL_SGROUPS]; )==" "\n" |
1614 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
1615 | R"==(const int sg_idx = (IC_VECT_SGROUPS + sg) * 16; )==" "\n" |
1616 | R"==(v_variance_tail[sg] = LOAD_FLOAT_1x16(&variance[sg_idx]); )==" "\n" |
1617 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1618 | R"==(v_mean_tail[sg] = LOAD_FLOAT_1x16(&mean[sg_idx]); )==" "\n" |
1619 | R"==(diff_gamma_tail[sg] = LOAD_FLOAT_1x16(&diff_scale[sg_idx]); )==" "\n" |
1620 | R"==(#if DIFF_SHIFT == 1 )==" "\n" |
1621 | R"==(diff_beta_tail[sg] = LOAD_FLOAT_1x16(&diff_shift[sg_idx]); )==" "\n" |
1622 | R"==(#else )==" "\n" |
1623 | R"==(diff_beta_tail[sg] = LOAD_FLOAT_1x16( )==" "\n" |
1624 | R"==(&diff_shift[IC + REDUCE_STAT_NBLOCKS * IC + sg_idx]); )==" "\n" |
1625 | R"==(#endif )==" "\n" |
1626 | R"==(#endif )==" "\n" |
1627 | R"==(#if USE_SCALE == 1 )==" "\n" |
1628 | R"==(gamma_tail[sg] = LOAD_FLOAT_1x16(&scaleshift[sg_idx]); )==" "\n" |
1629 | R"==(#else )==" "\n" |
1630 | R"==(gamma_tail[sg] = 1.0f; )==" "\n" |
1631 | R"==(#endif )==" "\n" |
1632 | R"==(sqrt_variance_tail[sg] = 1.0f / sqrt(v_variance_tail[sg] + eps); )==" "\n" |
1633 | R"==(} )==" "\n" |
1634 | R"==(#endif )==" "\n" |
1635 | R"==(const int sp_block_idx = GWS_GET_SP(); )==" "\n" |
1636 | R"==(const int offset = ic_block_offset + sp_block_idx * STAT_SP_BLOCK * IC; )==" "\n" |
1637 | R"==(src += offset; )==" "\n" |
1638 | R"==(diff_dst += offset; )==" "\n" |
1639 | R"==(ws += offset; )==" "\n" |
1640 | R"==(diff_src += offset; )==" "\n" |
1641 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1642 | R"==(diff_src_add += offset; )==" "\n" |
1643 | R"==(#endif )==" "\n" |
1644 | R"==(#if HAS_STAT_SP_BLOCK_TAIL )==" "\n" |
1645 | R"==(for (int sp = 0; sp < min(STAT_SP_BLOCK, SP - sp_block_idx * STAT_SP_BLOCK); )==" "\n" |
1646 | R"==(++sp) { )==" "\n" |
1647 | R"==(#else )==" "\n" |
1648 | R"==(for (int sp = 0; sp < STAT_SP_BLOCK; ++sp) { )==" "\n" |
1649 | R"==(#endif )==" "\n" |
1650 | R"==(for (int sg = 0; sg < IC_BLOCK_SGROUPS / VECT_SIZE; ++sg) { )==" "\n" |
1651 | R"==(const int sg_idx = sg * 16 * VECT_SIZE; )==" "\n" |
1652 | R"==(VECT_FLOAT_T src_vect = LOAD_VECT_DATA(&src[sg_idx]); )==" "\n" |
1653 | R"==(VECT_FLOAT_T dd_vect = LOAD_VECT_DATA(&diff_dst[sg_idx]); )==" "\n" |
1654 | R"==(#if FUSE_BN_RELU )==" "\n" |
1655 | R"==(VECT_CHAR_T ws_vect = LOAD_VECT_CHAR(&ws[sg_idx]); )==" "\n" |
1656 | R"==(dd_vect = select( )==" "\n" |
1657 | R"==((VECT_FLOAT_T)0.0f, dd_vect, CONVERT_VECT_INT_T(ws_vect)); )==" "\n" |
1658 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1659 | R"==(STORE_VECT_DATA(&diff_src_add[sg_idx], dd_vect); )==" "\n" |
1660 | R"==(#endif )==" "\n" |
1661 | R"==(#endif )==" "\n" |
1662 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1663 | R"==(dd_vect -= (diff_beta[sg] )==" "\n" |
1664 | R"==(+ (src_vect - v_mean[sg]) * diff_gamma[sg] )==" "\n" |
1665 | R"==(* sqrt_variance[sg]) )==" "\n" |
1666 | R"==(/ (MB * ID * IH * IW); )==" "\n" |
1667 | R"==(#endif )==" "\n" |
1668 | R"==(dd_vect *= gamma[sg] * sqrt_variance[sg]; )==" "\n" |
1669 | R"==(STORE_VECT_DATA(&diff_src[sg_idx], dd_vect); )==" "\n" |
1670 | R"==(} )==" "\n" |
1671 | R"==(#if HAS_IC_VECT_TAIL )==" "\n" |
1672 | R"==(for (int sg = 0; sg < IC_TAIL_SGROUPS; ++sg) { )==" "\n" |
1673 | R"==(const int sg_idx = (IC_VECT_SGROUPS + sg) * 16; )==" "\n" |
1674 | R"==(float src_tail = LOAD_DATA_1x16(&src[sg_idx]); )==" "\n" |
1675 | R"==(float dd_tail = LOAD_DATA_1x16(&diff_dst[sg_idx]); )==" "\n" |
1676 | R"==(#if FUSE_BN_RELU )==" "\n" |
1677 | R"==(char ws_tail = LOAD_CHAR_1x16(&ws[sg_idx]); )==" "\n" |
1678 | R"==(dd_tail = select(0.0f, dd_tail, convert_int(ws_tail)); )==" "\n" |
1679 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1680 | R"==(STORE_DATA_1x16(&diff_src_add[sg_idx], dd_tail); )==" "\n" |
1681 | R"==(#endif )==" "\n" |
1682 | R"==(#endif )==" "\n" |
1683 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1684 | R"==(dd_tail -= (diff_beta_tail[sg] )==" "\n" |
1685 | R"==(+ (src_tail - v_mean_tail[sg]) )==" "\n" |
1686 | R"==(* diff_gamma_tail[sg] )==" "\n" |
1687 | R"==(* sqrt_variance_tail[sg]) )==" "\n" |
1688 | R"==(/ (MB * ID * IH * IW); )==" "\n" |
1689 | R"==(#endif )==" "\n" |
1690 | R"==(dd_tail *= gamma_tail[sg] * sqrt_variance_tail[sg]; )==" "\n" |
1691 | R"==(STORE_DATA_1x16(&diff_src[sg_idx], dd_tail); )==" "\n" |
1692 | R"==(} )==" "\n" |
1693 | R"==(#endif )==" "\n" |
1694 | R"==(src += IC; )==" "\n" |
1695 | R"==(diff_dst += IC; )==" "\n" |
1696 | R"==(diff_src += IC; )==" "\n" |
1697 | R"==(#if FUSE_BN_RELU )==" "\n" |
1698 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1699 | R"==(diff_src_add += IC; )==" "\n" |
1700 | R"==(#endif )==" "\n" |
1701 | R"==(ws += IC; )==" "\n" |
1702 | R"==(#endif )==" "\n" |
1703 | R"==(} )==" "\n" |
1704 | R"==(} )==" "\n" |
1705 | R"==(#else )==" "\n" |
1706 | R"==(inline void write_8x16_block(__global DATA_T *ptr, int c, float8 val) { )==" "\n" |
1707 | R"==(#if USE_NHWC )==" "\n" |
1708 | R"==(#if HAS_IC_TAIL )==" "\n" |
1709 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1710 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
1711 | R"==(if (is_last_ic_block) { )==" "\n" |
1712 | R"==(if (simd_id < 8) { )==" "\n" |
1713 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
1714 | R"==(ptr[k * IC_BLOCK_STRIDE + simd_id] = CONVERT_DATA_T(val[k]); )==" "\n" |
1715 | R"==(} )==" "\n" |
1716 | R"==(} else )==" "\n" |
1717 | R"==(#endif )==" "\n" |
1718 | R"==(for (int k = 0; k < 8; ++k) )==" "\n" |
1719 | R"==(STORE_DATA_1x16(&ptr[k * IC_BLOCK_STRIDE], val[k]); )==" "\n" |
1720 | R"==(#else )==" "\n" |
1721 | R"==(STORE_DATA_8x16(&ptr[0], val); )==" "\n" |
1722 | R"==(#endif )==" "\n" |
1723 | R"==(} )==" "\n" |
1724 | R"==(inline void write_1x16_block(__global DATA_T *ptr, int c, float val) { )==" "\n" |
1725 | R"==(#if HAS_IC_TAIL )==" "\n" |
1726 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1727 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
1728 | R"==(if (!is_last_ic_block) { )==" "\n" |
1729 | R"==(STORE_DATA_1x16(&ptr[0], val); )==" "\n" |
1730 | R"==(} else { )==" "\n" |
1731 | R"==(if (simd_id < 8) { ptr[simd_id] = CONVERT_DATA_T(val); } )==" "\n" |
1732 | R"==(} )==" "\n" |
1733 | R"==(#else )==" "\n" |
1734 | R"==(STORE_DATA_1x16(&ptr[0], val); )==" "\n" |
1735 | R"==(#endif )==" "\n" |
1736 | R"==(} )==" "\n" |
1737 | R"==(KERNEL_ATTR )==" "\n" |
1738 | R"==(__kernel void gen9_bnorm_bwd(__global DATA_T *src, __global float *mean, )==" "\n" |
1739 | R"==(__global float *variance, __global DATA_T *diff_dst, )==" "\n" |
1740 | R"==(__global float *scaleshift, __global char *ws, )==" "\n" |
1741 | R"==(__global DATA_T *diff_src, __global float *diff_scale, )==" "\n" |
1742 | R"==(__global float *diff_shift, float eps, __global DATA_T *diff_src_add) { )==" "\n" |
1743 | R"==(const int c = GWS_GET_IC(); )==" "\n" |
1744 | R"==(const int simd_id = get_sub_group_local_id(); )==" "\n" |
1745 | R"==(#if HAS_IC_TAIL )==" "\n" |
1746 | R"==(const bool is_last_ic_block = c + 16 > IC; )==" "\n" |
1747 | R"==(#endif )==" "\n" |
1748 | R"==(const float v_variance = MAYBE_LAST_IC_LOAD_FLOAT_1x16(variance, c); )==" "\n" |
1749 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1750 | R"==(const float v_mean = MAYBE_LAST_IC_LOAD_FLOAT_1x16(mean, c); )==" "\n" |
1751 | R"==(const float diff_gamma = MAYBE_LAST_IC_LOAD_FLOAT_1x16(diff_scale, c); )==" "\n" |
1752 | R"==(#if DIFF_SHIFT == 1 )==" "\n" |
1753 | R"==(const float diff_beta = MAYBE_LAST_IC_LOAD_FLOAT_1x16(diff_shift, c); )==" "\n" |
1754 | R"==(#else )==" "\n" |
1755 | R"==(const float diff_beta = MAYBE_LAST_IC_LOAD_FLOAT_1x16( )==" "\n" |
1756 | R"==(diff_shift, IC + REDUCE_STAT_NBLOCKS * IC + c); )==" "\n" |
1757 | R"==(#endif )==" "\n" |
1758 | R"==(#endif )==" "\n" |
1759 | R"==(#if USE_SCALE == 1 )==" "\n" |
1760 | R"==(const float gamma = MAYBE_LAST_IC_LOAD_FLOAT_1x16(scaleshift, c); )==" "\n" |
1761 | R"==(#else )==" "\n" |
1762 | R"==(const float gamma = 1; )==" "\n" |
1763 | R"==(#endif )==" "\n" |
1764 | R"==(const int sp_block_idx = GWS_GET_SP(); )==" "\n" |
1765 | R"==(#if USE_NHWC )==" "\n" |
1766 | R"==(const int offset = c + sp_block_idx * VECT_SIZE * IC; )==" "\n" |
1767 | R"==(#else )==" "\n" |
1768 | R"==(const int mb = GWS_GET_MB(); )==" "\n" |
1769 | R"==(const int offset = (c & 15) + sp_block_idx * VECT_SIZE * 16 + (c & ~15) * SP )==" "\n" |
1770 | R"==(+ mb * SP * IC; )==" "\n" |
1771 | R"==(#endif )==" "\n" |
1772 | R"==(#if HAS_IC_TAIL )==" "\n" |
1773 | R"==(const bool is_last_sp_block = sp_block_idx == SP / VECT_SIZE - 1; )==" "\n" |
1774 | R"==(#endif )==" "\n" |
1775 | R"==(src += offset; )==" "\n" |
1776 | R"==(diff_dst += offset; )==" "\n" |
1777 | R"==(ws += offset; )==" "\n" |
1778 | R"==(diff_src += offset; )==" "\n" |
1779 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1780 | R"==(diff_src_add += offset; )==" "\n" |
1781 | R"==(#endif )==" "\n" |
1782 | R"==(#if HAS_SP_TAIL )==" "\n" |
1783 | R"==(int sp; )==" "\n" |
1784 | R"==(if (sp_block_idx == SP_TAIL / VECT_SIZE) { )==" "\n" |
1785 | R"==(sp = SP - SP_TAIL; )==" "\n" |
1786 | R"==(} else { )==" "\n" |
1787 | R"==(sp = VECT_SIZE; )==" "\n" |
1788 | R"==(} )==" "\n" |
1789 | R"==(#else )==" "\n" |
1790 | R"==(int sp = VECT_SIZE; )==" "\n" |
1791 | R"==(#endif )==" "\n" |
1792 | R"==(const float sqrt_variance = 1.0f / sqrt(v_variance + eps); )==" "\n" |
1793 | R"==(const int C_PARALLEL_FACTOR = 8; )==" "\n" |
1794 | R"==(for (; sp > C_PARALLEL_FACTOR - 1; sp -= C_PARALLEL_FACTOR) { )==" "\n" |
1795 | R"==(float8 src_data; )==" "\n" |
1796 | R"==(float8 dd_data; )==" "\n" |
1797 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1798 | R"==(char8 ws_data; )==" "\n" |
1799 | R"==(LOAD_CHAR_8x16_USING_LAYOUT(ws_data, ws); )==" "\n" |
1800 | R"==(#endif )==" "\n" |
1801 | R"==(#if IS_IC_EQ_8 )==" "\n" |
1802 | R"==(LOAD_DATA_Nx16_USING_LOOP_HALF(8, src_data, src); )==" "\n" |
1803 | R"==(LOAD_DATA_Nx16_USING_LOOP_HALF(8, dd_data, diff_dst); )==" "\n" |
1804 | R"==(float8 t_dd = intel_sub_group_shuffle_down(dd_data, dd_data, 8); )==" "\n" |
1805 | R"==(float8 t_src = intel_sub_group_shuffle_down(src_data, src_data, 8); )==" "\n" |
1806 | R"==(for (int k = 0; k < 7; k += 2) { )==" "\n" |
1807 | R"==(dd_data[k + 1] = t_dd[k]; )==" "\n" |
1808 | R"==(src_data[k + 1] = t_src[k]; )==" "\n" |
1809 | R"==(} )==" "\n" |
1810 | R"==(#elif HAS_IC_TAIL && !HAS_SP_TAIL )==" "\n" |
1811 | R"==(const bool is_last_sp = sp - C_PARALLEL_FACTOR <= C_PARALLEL_FACTOR - 1; )==" "\n" |
1812 | R"==(if (is_last_sp && is_last_ic_block && is_last_sp_block) { )==" "\n" |
1813 | R"==(LOAD_DATA_Nx16_USING_LOOP(7, src_data, src); )==" "\n" |
1814 | R"==(LOAD_DATA_Nx16_USING_LOOP(7, dd_data, diff_dst); )==" "\n" |
1815 | R"==(dd_data[7] = simd_id < 8 )==" "\n" |
1816 | R"==(? CONVERT_FLOAT_T(diff_dst[7 * IC_BLOCK_STRIDE + simd_id]) )==" "\n" |
1817 | R"==(: 0.0f; )==" "\n" |
1818 | R"==(src_data[7] = simd_id < 8 )==" "\n" |
1819 | R"==(? CONVERT_FLOAT_T(src[7 * IC_BLOCK_STRIDE + simd_id]) )==" "\n" |
1820 | R"==(: 0.0f; )==" "\n" |
1821 | R"==(} else { )==" "\n" |
1822 | R"==(LOAD_DATA_Nx16_USING_LOOP(8, src_data, src); )==" "\n" |
1823 | R"==(LOAD_DATA_Nx16_USING_LOOP(8, dd_data, diff_dst); )==" "\n" |
1824 | R"==(} )==" "\n" |
1825 | R"==(#else )==" "\n" |
1826 | R"==(LOAD_DATA_8x16_USING_LAYOUT(dd_data, diff_dst); )==" "\n" |
1827 | R"==(LOAD_DATA_8x16_USING_LAYOUT(src_data, src); )==" "\n" |
1828 | R"==(#endif )==" "\n" |
1829 | R"==(src += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1830 | R"==(diff_dst += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1831 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1832 | R"==(ws += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1833 | R"==(#endif )==" "\n" |
1834 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1835 | R"==(const float8 C_ZERO = 0.0; )==" "\n" |
1836 | R"==(dd_data = select(C_ZERO, dd_data, convert_int8(ws_data)); )==" "\n" |
1837 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1838 | R"==(write_8x16_block(diff_src_add, c, dd_data); )==" "\n" |
1839 | R"==(#endif )==" "\n" |
1840 | R"==(#endif )==" "\n" |
1841 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1842 | R"==(dd_data -= (diff_beta )==" "\n" |
1843 | R"==(+ (src_data - v_mean) * diff_gamma * sqrt_variance) )==" "\n" |
1844 | R"==(/ (MB * ID * IH * IW); )==" "\n" |
1845 | R"==(#endif )==" "\n" |
1846 | R"==(dd_data *= gamma * sqrt_variance; )==" "\n" |
1847 | R"==(write_8x16_block(diff_src, c, dd_data); )==" "\n" |
1848 | R"==(diff_src += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1849 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1850 | R"==(diff_src_add += C_PARALLEL_FACTOR * IC_BLOCK_STRIDE; )==" "\n" |
1851 | R"==(#endif )==" "\n" |
1852 | R"==(} )==" "\n" |
1853 | R"==(#if HAS_SP_TAIL )==" "\n" |
1854 | R"==(if (sp_block_idx == SP_TAIL / VECT_SIZE) { )==" "\n" |
1855 | R"==(sp = (SP - SP_TAIL) % C_PARALLEL_FACTOR; )==" "\n" |
1856 | R"==(while (sp-- >= 1) { )==" "\n" |
1857 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1858 | R"==(const char ws_data = LOAD_CHAR_1x16(&ws[0]); )==" "\n" |
1859 | R"==(#endif )==" "\n" |
1860 | R"==(#if HAS_IC_TAIL )==" "\n" |
1861 | R"==(float dd_data; )==" "\n" |
1862 | R"==(if (sp == 0 && is_last_ic_block) )==" "\n" |
1863 | R"==(dd_data = simd_id < 8 ? CONVERT_FLOAT_T(diff_dst[simd_id]) )==" "\n" |
1864 | R"==(: 0.0f; )==" "\n" |
1865 | R"==(else )==" "\n" |
1866 | R"==(dd_data = LOAD_DATA_1x16(&diff_dst[0]); )==" "\n" |
1867 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1868 | R"==(float src_data; )==" "\n" |
1869 | R"==(if (sp == 0 && is_last_ic_block) )==" "\n" |
1870 | R"==(src_data = simd_id < 8 ? CONVERT_FLOAT_T(src[simd_id]) : 0.0f; )==" "\n" |
1871 | R"==(else )==" "\n" |
1872 | R"==(src_data = LOAD_DATA_1x16(&src[0]); )==" "\n" |
1873 | R"==(#endif )==" "\n" |
1874 | R"==(#else )==" "\n" |
1875 | R"==(float dd_data = LOAD_DATA_1x16(&diff_dst[0]); )==" "\n" |
1876 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1877 | R"==(const float src_data = LOAD_DATA_1x16(&src[0]); )==" "\n" |
1878 | R"==(#endif )==" "\n" |
1879 | R"==(#endif )==" "\n" |
1880 | R"==(src += IC_BLOCK_STRIDE; )==" "\n" |
1881 | R"==(diff_dst += IC_BLOCK_STRIDE; )==" "\n" |
1882 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1883 | R"==(ws += IC_BLOCK_STRIDE; )==" "\n" |
1884 | R"==(#endif )==" "\n" |
1885 | R"==(#if FUSE_BN_RELU == 1 )==" "\n" |
1886 | R"==(if (ws_data == 0) dd_data = 0; )==" "\n" |
1887 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1888 | R"==(write_1x16_block(diff_src_add, c, dd_data); )==" "\n" |
1889 | R"==(#endif )==" "\n" |
1890 | R"==(#endif )==" "\n" |
1891 | R"==(#if CALCULATE_DIFF_STATS == 1 )==" "\n" |
1892 | R"==(dd_data -= (diff_beta )==" "\n" |
1893 | R"==(+ (src_data - v_mean) * diff_gamma )==" "\n" |
1894 | R"==(* sqrt_variance) )==" "\n" |
1895 | R"==(/ (MB * ID * IH * IW); )==" "\n" |
1896 | R"==(#endif )==" "\n" |
1897 | R"==(dd_data *= gamma * sqrt_variance; )==" "\n" |
1898 | R"==(write_1x16_block(diff_src, c, dd_data); )==" "\n" |
1899 | R"==(diff_src += IC_BLOCK_STRIDE; )==" "\n" |
1900 | R"==(#if FUSE_BN_ADD_RELU )==" "\n" |
1901 | R"==(diff_src_add += IC_BLOCK_STRIDE; )==" "\n" |
1902 | R"==(#endif )==" "\n" |
1903 | R"==(} )==" "\n" |
1904 | R"==(} )==" "\n" |
1905 | R"==(#endif )==" "\n" |
1906 | R"==(} )==" "\n" |
1907 | R"==(#endif )==" "\n" |
1908 | R"==(#endif )==" "\n" |
1909 | R"==()==" ; |
1910 | } |
1911 | } |
1912 | } |
1913 | } |