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20e5a4f140c9918ebba48f32136bc4a86a2676b7
[mesa.git] / src / gallium / tests / trivial / compute.c
1 /*
2 * Copyright (C) 2011 Francisco Jerez.
3 * All Rights Reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the
14 * next paragraph) shall be included in all copies or substantial
15 * portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
20 * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
21 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
22 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 *
25 */
26
27 #include <fcntl.h>
28 #include <stdio.h>
29 #include <sys/stat.h>
30 #include <inttypes.h>
31 #include "pipe/p_state.h"
32 #include "pipe/p_context.h"
33 #include "pipe/p_screen.h"
34 #include "pipe/p_defines.h"
35 #include "pipe/p_shader_tokens.h"
36 #include "util/u_memory.h"
37 #include "util/u_inlines.h"
38 #include "util/u_sampler.h"
39 #include "util/u_format.h"
40 #include "tgsi/tgsi_text.h"
41 #include "pipe-loader/pipe_loader.h"
42
43 #define MAX_RESOURCES 4
44
45 struct context {
46 struct pipe_loader_device *dev;
47 struct pipe_screen *screen;
48 struct pipe_context *pipe;
49 void *hwcs;
50 void *hwsmp[MAX_RESOURCES];
51 struct pipe_resource *tex[MAX_RESOURCES];
52 bool tex_rw[MAX_RESOURCES];
53 struct pipe_sampler_view *view[MAX_RESOURCES];
54 struct pipe_surface *surf[MAX_RESOURCES];
55 };
56
57 #define DUMP_COMPUTE_PARAM(p, c) do { \
58 uint64_t __v[4]; \
59 int __i, __n; \
60 \
61 __n = ctx->screen->get_compute_param(ctx->screen, \
62 PIPE_SHADER_IR_TGSI, \
63 c, __v); \
64 printf("%s: {", #c); \
65 \
66 for (__i = 0; __i < __n / sizeof(*__v); ++__i) \
67 printf(" %"PRIu64, __v[__i]); \
68 \
69 printf(" }\n"); \
70 } while (0)
71
72 static void init_ctx(struct context *ctx)
73 {
74 int ret;
75
76 ret = pipe_loader_probe(&ctx->dev, 1);
77 assert(ret);
78
79 ctx->screen = pipe_loader_create_screen(ctx->dev);
80 assert(ctx->screen);
81
82 ctx->pipe = ctx->screen->context_create(ctx->screen, NULL, 0);
83 assert(ctx->pipe);
84
85 DUMP_COMPUTE_PARAM(p, PIPE_COMPUTE_CAP_GRID_DIMENSION);
86 DUMP_COMPUTE_PARAM(p, PIPE_COMPUTE_CAP_MAX_GRID_SIZE);
87 DUMP_COMPUTE_PARAM(p, PIPE_COMPUTE_CAP_MAX_BLOCK_SIZE);
88 }
89
90 static void destroy_ctx(struct context *ctx)
91 {
92 ctx->pipe->destroy(ctx->pipe);
93 ctx->screen->destroy(ctx->screen);
94 pipe_loader_release(&ctx->dev, 1);
95 FREE(ctx);
96 }
97
98 static char *
99 preprocess_prog(struct context *ctx, const char *src, const char *defs)
100 {
101 const char header[] =
102 "#define RGLOBAL RES[32767]\n"
103 "#define RLOCAL RES[32766]\n"
104 "#define RPRIVATE RES[32765]\n"
105 "#define RINPUT RES[32764]\n";
106 char cmd[512];
107 char tmp[] = "/tmp/test-compute.tgsi-XXXXXX";
108 char *buf;
109 int fd, ret;
110 struct stat st;
111 FILE *p;
112
113 /* Open a temporary file */
114 fd = mkstemp(tmp);
115 assert(fd >= 0);
116 snprintf(cmd, sizeof(cmd), "cpp -P -nostdinc -undef %s > %s",
117 defs ? defs : "", tmp);
118
119 /* Preprocess */
120 p = popen(cmd, "w");
121 fwrite(header, strlen(header), 1, p);
122 fwrite(src, strlen(src), 1, p);
123 ret = pclose(p);
124 assert(!ret);
125
126 /* Read back */
127 ret = fstat(fd, &st);
128 assert(!ret);
129
130 buf = malloc(st.st_size + 1);
131 ret = read(fd, buf, st.st_size);
132 assert(ret == st.st_size);
133 buf[ret] = 0;
134
135 /* Clean up */
136 close(fd);
137 unlink(tmp);
138
139 return buf;
140 }
141
142 static void init_prog(struct context *ctx, unsigned local_sz,
143 unsigned private_sz, unsigned input_sz,
144 const char *src, const char *defs)
145 {
146 struct pipe_context *pipe = ctx->pipe;
147 struct tgsi_token prog[1024];
148 struct pipe_compute_state cs = {
149 .ir_type = PIPE_SHADER_IR_TGSI,
150 .prog = prog,
151 .req_local_mem = local_sz,
152 .req_private_mem = private_sz,
153 .req_input_mem = input_sz
154 };
155 char *psrc = preprocess_prog(ctx, src, defs);
156 int ret;
157
158 ret = tgsi_text_translate(psrc, prog, ARRAY_SIZE(prog));
159 assert(ret);
160 free(psrc);
161
162 ctx->hwcs = pipe->create_compute_state(pipe, &cs);
163 assert(ctx->hwcs);
164
165 pipe->bind_compute_state(pipe, ctx->hwcs);
166 }
167
168 static void destroy_prog(struct context *ctx)
169 {
170 struct pipe_context *pipe = ctx->pipe;
171
172 pipe->delete_compute_state(pipe, ctx->hwcs);
173 ctx->hwcs = NULL;
174 }
175
176 static void init_tex(struct context *ctx, int slot,
177 enum pipe_texture_target target, bool rw,
178 enum pipe_format format, int w, int h,
179 void (*init)(void *, int, int, int))
180 {
181 struct pipe_context *pipe = ctx->pipe;
182 struct pipe_resource **tex = &ctx->tex[slot];
183 struct pipe_resource ttex = {
184 .target = target,
185 .format = format,
186 .width0 = w,
187 .height0 = h,
188 .depth0 = 1,
189 .array_size = 1,
190 .bind = (PIPE_BIND_SAMPLER_VIEW |
191 PIPE_BIND_COMPUTE_RESOURCE |
192 PIPE_BIND_GLOBAL)
193 };
194 int dx = util_format_get_blocksize(format);
195 int dy = util_format_get_stride(format, w);
196 int nx = (target == PIPE_BUFFER ? (w / dx) :
197 util_format_get_nblocksx(format, w));
198 int ny = (target == PIPE_BUFFER ? 1 :
199 util_format_get_nblocksy(format, h));
200 struct pipe_transfer *xfer;
201 char *map;
202 int x, y;
203
204 *tex = ctx->screen->resource_create(ctx->screen, &ttex);
205 assert(*tex);
206
207 map = pipe->transfer_map(pipe, *tex, 0, PIPE_TRANSFER_WRITE,
208 &(struct pipe_box) { .width = w,
209 .height = h,
210 .depth = 1 }, &xfer);
211 assert(xfer);
212 assert(map);
213
214 for (y = 0; y < ny; ++y) {
215 for (x = 0; x < nx; ++x) {
216 init(map + y * dy + x * dx, slot, x, y);
217 }
218 }
219
220 pipe->transfer_unmap(pipe, xfer);
221
222 ctx->tex_rw[slot] = rw;
223 }
224
225 static bool default_check(void *x, void *y, int sz) {
226 return !memcmp(x, y, sz);
227 }
228
229 static void check_tex(struct context *ctx, int slot,
230 void (*expect)(void *, int, int, int),
231 bool (*check)(void *, void *, int))
232 {
233 struct pipe_context *pipe = ctx->pipe;
234 struct pipe_resource *tex = ctx->tex[slot];
235 int dx = util_format_get_blocksize(tex->format);
236 int dy = util_format_get_stride(tex->format, tex->width0);
237 int nx = (tex->target == PIPE_BUFFER ? (tex->width0 / dx) :
238 util_format_get_nblocksx(tex->format, tex->width0));
239 int ny = (tex->target == PIPE_BUFFER ? 1 :
240 util_format_get_nblocksy(tex->format, tex->height0));
241 struct pipe_transfer *xfer;
242 char *map;
243 int x = 0, y, i;
244 int err = 0;
245
246 if (!check)
247 check = default_check;
248
249 map = pipe->transfer_map(pipe, tex, 0, PIPE_TRANSFER_READ,
250 &(struct pipe_box) { .width = tex->width0,
251 .height = tex->height0,
252 .depth = 1 }, &xfer);
253 assert(xfer);
254 assert(map);
255
256 for (y = 0; y < ny; ++y) {
257 for (x = 0; x < nx; ++x) {
258 uint32_t exp[4];
259 uint32_t *res = (uint32_t *)(map + y * dy + x * dx);
260
261 expect(exp, slot, x, y);
262 if (check(res, exp, dx) || (++err) > 20)
263 continue;
264
265 if (dx < 4) {
266 uint32_t u = 0, v = 0;
267
268 for (i = 0; i < dx; i++) {
269 u |= ((uint8_t *)exp)[i] << (8 * i);
270 v |= ((uint8_t *)res)[i] << (8 * i);
271 }
272 printf("(%d, %d): got 0x%x, expected 0x%x\n",
273 x, y, v, u);
274 } else {
275 for (i = 0; i < dx / 4; i++) {
276 printf("(%d, %d)[%d]: got 0x%x/%f,"
277 " expected 0x%x/%f\n", x, y, i,
278 res[i], ((float *)res)[i],
279 exp[i], ((float *)exp)[i]);
280 }
281 }
282 }
283 }
284
285 pipe->transfer_unmap(pipe, xfer);
286
287 if (err)
288 printf("(%d, %d): \x1b[31mFAIL\x1b[0m (%d)\n", x, y, err);
289 else
290 printf("(%d, %d): \x1b[32mOK\x1b[0m\n", x, y);
291 }
292
293 static void destroy_tex(struct context *ctx)
294 {
295 int i;
296
297 for (i = 0; i < MAX_RESOURCES; ++i) {
298 if (ctx->tex[i])
299 pipe_resource_reference(&ctx->tex[i], NULL);
300 }
301 }
302
303 static void init_sampler_views(struct context *ctx, const int *slots)
304 {
305 struct pipe_context *pipe = ctx->pipe;
306 struct pipe_sampler_view tview;
307 int i;
308
309 for (i = 0; *slots >= 0; ++i, ++slots) {
310 u_sampler_view_default_template(&tview, ctx->tex[*slots],
311 ctx->tex[*slots]->format);
312
313 ctx->view[i] = pipe->create_sampler_view(pipe, ctx->tex[*slots],
314 &tview);
315 assert(ctx->view[i]);
316 }
317
318 pipe->set_sampler_views(pipe, PIPE_SHADER_COMPUTE, 0, i, ctx->view);
319 }
320
321 static void destroy_sampler_views(struct context *ctx)
322 {
323 struct pipe_context *pipe = ctx->pipe;
324 int i;
325
326 pipe->set_sampler_views(pipe, PIPE_SHADER_COMPUTE, 0, MAX_RESOURCES, NULL);
327
328 for (i = 0; i < MAX_RESOURCES; ++i) {
329 if (ctx->view[i]) {
330 pipe->sampler_view_destroy(pipe, ctx->view[i]);
331 ctx->view[i] = NULL;
332 }
333 }
334 }
335
336 static void init_compute_resources(struct context *ctx, const int *slots)
337 {
338 struct pipe_context *pipe = ctx->pipe;
339 int i;
340
341 for (i = 0; *slots >= 0; ++i, ++slots) {
342 struct pipe_surface tsurf = {
343 .format = ctx->tex[*slots]->format,
344 .writable = ctx->tex_rw[*slots]
345 };
346
347 if (ctx->tex[*slots]->target == PIPE_BUFFER)
348 tsurf.u.buf.last_element = ctx->tex[*slots]->width0 - 1;
349
350 ctx->surf[i] = pipe->create_surface(pipe, ctx->tex[*slots],
351 &tsurf);
352 assert(ctx->surf[i]);
353 }
354
355 pipe->set_compute_resources(pipe, 0, i, ctx->surf);
356 }
357
358 static void destroy_compute_resources(struct context *ctx)
359 {
360 struct pipe_context *pipe = ctx->pipe;
361 int i;
362
363 pipe->set_compute_resources(pipe, 0, MAX_RESOURCES, NULL);
364
365 for (i = 0; i < MAX_RESOURCES; ++i) {
366 if (ctx->surf[i]) {
367 pipe->surface_destroy(pipe, ctx->surf[i]);
368 ctx->surf[i] = NULL;
369 }
370 }
371 }
372
373 static void init_sampler_states(struct context *ctx, int n)
374 {
375 struct pipe_context *pipe = ctx->pipe;
376 struct pipe_sampler_state smp = {
377 .normalized_coords = 1,
378 };
379 int i;
380
381 for (i = 0; i < n; ++i) {
382 ctx->hwsmp[i] = pipe->create_sampler_state(pipe, &smp);
383 assert(ctx->hwsmp[i]);
384 }
385
386 pipe->bind_sampler_states(pipe, PIPE_SHADER_COMPUTE, 0, i, ctx->hwsmp);
387 }
388
389 static void destroy_sampler_states(struct context *ctx)
390 {
391 struct pipe_context *pipe = ctx->pipe;
392 int i;
393
394 pipe->bind_sampler_states(pipe, PIPE_SHADER_COMPUTE,
395 0, MAX_RESOURCES, NULL);
396
397 for (i = 0; i < MAX_RESOURCES; ++i) {
398 if (ctx->hwsmp[i]) {
399 pipe->delete_sampler_state(pipe, ctx->hwsmp[i]);
400 ctx->hwsmp[i] = NULL;
401 }
402 }
403 }
404
405 static void init_globals(struct context *ctx, const int *slots,
406 uint32_t **handles)
407 {
408 struct pipe_context *pipe = ctx->pipe;
409 struct pipe_resource *res[MAX_RESOURCES];
410 int i;
411
412 for (i = 0; *slots >= 0; ++i, ++slots)
413 res[i] = ctx->tex[*slots];
414
415 pipe->set_global_binding(pipe, 0, i, res, handles);
416 }
417
418 static void destroy_globals(struct context *ctx)
419 {
420 struct pipe_context *pipe = ctx->pipe;
421
422 pipe->set_global_binding(pipe, 0, MAX_RESOURCES, NULL, NULL);
423 }
424
425 static void launch_grid(struct context *ctx, const uint *block_layout,
426 const uint *grid_layout, uint32_t pc,
427 void *input)
428 {
429 struct pipe_context *pipe = ctx->pipe;
430 struct pipe_grid_info info;
431 int i;
432
433 for (i = 0; i < 3; i++) {
434 info.block[i] = block_layout[i];
435 info.grid[i] = grid_layout[i];
436 }
437 info.pc = pc;
438 info.input = input;
439
440 pipe->launch_grid(pipe, &info);
441 }
442
443 static void test_default_init(void *p, int s, int x, int y)
444 {
445 *(uint32_t *)p = 0xdeadbeef;
446 }
447
448 /* test_system_values */
449 static void test_system_values_expect(void *p, int s, int x, int y)
450 {
451 int id = x / 16, sv = (x % 16) / 4, c = x % 4;
452 int tid[] = { id % 20, (id % 240) / 20, id / 240, 0 };
453 int bsz[] = { 4, 3, 5, 1};
454 int gsz[] = { 5, 4, 1, 1};
455
456 switch (sv) {
457 case 0:
458 *(uint32_t *)p = tid[c] / bsz[c];
459 break;
460 case 1:
461 *(uint32_t *)p = bsz[c];
462 break;
463 case 2:
464 *(uint32_t *)p = gsz[c];
465 break;
466 case 3:
467 *(uint32_t *)p = tid[c] % bsz[c];
468 break;
469 }
470 }
471
472 static void test_system_values(struct context *ctx)
473 {
474 const char *src = "COMP\n"
475 "DCL RES[0], BUFFER, RAW, WR\n"
476 "DCL SV[0], BLOCK_ID[0]\n"
477 "DCL SV[1], BLOCK_SIZE[0]\n"
478 "DCL SV[2], GRID_SIZE[0]\n"
479 "DCL SV[3], THREAD_ID[0]\n"
480 "DCL TEMP[0], LOCAL\n"
481 "DCL TEMP[1], LOCAL\n"
482 "IMM UINT32 { 64, 0, 0, 0 }\n"
483 "IMM UINT32 { 16, 0, 0, 0 }\n"
484 "IMM UINT32 { 0, 0, 0, 0 }\n"
485 "\n"
486 "BGNSUB"
487 " UMUL TEMP[0], SV[0], SV[1]\n"
488 " UADD TEMP[0], TEMP[0], SV[3]\n"
489 " UMUL TEMP[1], SV[1], SV[2]\n"
490 " UMUL TEMP[0].w, TEMP[0], TEMP[1].zzzz\n"
491 " UMUL TEMP[0].zw, TEMP[0], TEMP[1].yyyy\n"
492 " UMUL TEMP[0].yzw, TEMP[0], TEMP[1].xxxx\n"
493 " UADD TEMP[0].xy, TEMP[0].xyxy, TEMP[0].zwzw\n"
494 " UADD TEMP[0].x, TEMP[0].xxxx, TEMP[0].yyyy\n"
495 " UMUL TEMP[0].x, TEMP[0], IMM[0]\n"
496 " STORE RES[0].xyzw, TEMP[0], SV[0]\n"
497 " UADD TEMP[0].x, TEMP[0], IMM[1]\n"
498 " STORE RES[0].xyzw, TEMP[0], SV[1]\n"
499 " UADD TEMP[0].x, TEMP[0], IMM[1]\n"
500 " STORE RES[0].xyzw, TEMP[0], SV[2]\n"
501 " UADD TEMP[0].x, TEMP[0], IMM[1]\n"
502 " STORE RES[0].xyzw, TEMP[0], SV[3]\n"
503 " RET\n"
504 "ENDSUB\n";
505
506 printf("- %s\n", __func__);
507
508 init_prog(ctx, 0, 0, 0, src, NULL);
509 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
510 76800, 0, test_default_init);
511 init_compute_resources(ctx, (int []) { 0, -1 });
512 launch_grid(ctx, (uint []){4, 3, 5}, (uint []){5, 4, 1}, 0, NULL);
513 check_tex(ctx, 0, test_system_values_expect, NULL);
514 destroy_compute_resources(ctx);
515 destroy_tex(ctx);
516 destroy_prog(ctx);
517 }
518
519 /* test_resource_access */
520 static void test_resource_access_init0(void *p, int s, int x, int y)
521 {
522 *(float *)p = 8.0 - (float)x;
523 }
524
525 static void test_resource_access_expect(void *p, int s, int x, int y)
526 {
527 *(float *)p = 8.0 - (float)((x + 4 * y) & 0x3f);
528 }
529
530 static void test_resource_access(struct context *ctx)
531 {
532 const char *src = "COMP\n"
533 "DCL RES[0], BUFFER, RAW, WR\n"
534 "DCL RES[1], 2D, RAW, WR\n"
535 "DCL SV[0], BLOCK_ID[0]\n"
536 "DCL TEMP[0], LOCAL\n"
537 "DCL TEMP[1], LOCAL\n"
538 "IMM UINT32 { 15, 0, 0, 0 }\n"
539 "IMM UINT32 { 16, 1, 0, 0 }\n"
540 "\n"
541 " BGNSUB\n"
542 " UADD TEMP[0].x, SV[0].xxxx, SV[0].yyyy\n"
543 " AND TEMP[0].x, TEMP[0], IMM[0]\n"
544 " UMUL TEMP[0].x, TEMP[0], IMM[1]\n"
545 " LOAD TEMP[0].xyzw, RES[0], TEMP[0]\n"
546 " UMUL TEMP[1], SV[0], IMM[1]\n"
547 " STORE RES[1].xyzw, TEMP[1], TEMP[0]\n"
548 " RET\n"
549 " ENDSUB\n";
550
551 printf("- %s\n", __func__);
552
553 init_prog(ctx, 0, 0, 0, src, NULL);
554 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
555 256, 0, test_resource_access_init0);
556 init_tex(ctx, 1, PIPE_TEXTURE_2D, true, PIPE_FORMAT_R32_FLOAT,
557 60, 12, test_default_init);
558 init_compute_resources(ctx, (int []) { 0, 1, -1 });
559 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){15, 12, 1}, 0, NULL);
560 check_tex(ctx, 1, test_resource_access_expect, NULL);
561 destroy_compute_resources(ctx);
562 destroy_tex(ctx);
563 destroy_prog(ctx);
564 }
565
566 /* test_function_calls */
567 static void test_function_calls_init(void *p, int s, int x, int y)
568 {
569 *(uint32_t *)p = 15 * y + x;
570 }
571
572 static void test_function_calls_expect(void *p, int s, int x, int y)
573 {
574 *(uint32_t *)p = (15 * y + x) < 4 ? 2 : 1 ;
575 }
576
577 static void test_function_calls(struct context *ctx)
578 {
579 const char *src = "COMP\n"
580 "DCL RES[0], 2D, RAW, WR\n"
581 "DCL SV[0], BLOCK_ID[0]\n"
582 "DCL SV[1], BLOCK_SIZE[0]\n"
583 "DCL SV[2], GRID_SIZE[0]\n"
584 "DCL SV[3], THREAD_ID[0]\n"
585 "DCL TEMP[0]\n"
586 "DCL TEMP[1]\n"
587 "DCL TEMP[2], LOCAL\n"
588 "IMM UINT32 { 0, 11, 22, 33 }\n"
589 "IMM FLT32 { 11, 33, 55, 99 }\n"
590 "IMM UINT32 { 4, 1, 0, 0 }\n"
591 "IMM UINT32 { 12, 0, 0, 0 }\n"
592 "\n"
593 "00: BGNSUB\n"
594 "01: UMUL TEMP[0].x, TEMP[0], TEMP[0]\n"
595 "02: UADD TEMP[1].x, TEMP[1], IMM[2].yyyy\n"
596 "03: USLT TEMP[0].x, TEMP[0], IMM[0]\n"
597 "04: RET\n"
598 "05: ENDSUB\n"
599 "06: BGNSUB\n"
600 "07: UMUL TEMP[0].x, TEMP[0], TEMP[0]\n"
601 "08: UADD TEMP[1].x, TEMP[1], IMM[2].yyyy\n"
602 "09: USLT TEMP[0].x, TEMP[0], IMM[0].yyyy\n"
603 "10: IF TEMP[0].xxxx\n"
604 "11: CAL :0\n"
605 "12: ENDIF\n"
606 "13: RET\n"
607 "14: ENDSUB\n"
608 "15: BGNSUB\n"
609 "16: UMUL TEMP[2], SV[0], SV[1]\n"
610 "17: UADD TEMP[2], TEMP[2], SV[3]\n"
611 "18: UMUL TEMP[2], TEMP[2], IMM[2]\n"
612 "00: MOV TEMP[1].x, IMM[2].wwww\n"
613 "19: LOAD TEMP[0].x, RES[0].xxxx, TEMP[2]\n"
614 "20: CAL :6\n"
615 "21: STORE RES[0].x, TEMP[2], TEMP[1].xxxx\n"
616 "22: RET\n"
617 "23: ENDSUB\n";
618
619 printf("- %s\n", __func__);
620
621 init_prog(ctx, 0, 0, 0, src, NULL);
622 init_tex(ctx, 0, PIPE_TEXTURE_2D, true, PIPE_FORMAT_R32_FLOAT,
623 15, 12, test_function_calls_init);
624 init_compute_resources(ctx, (int []) { 0, -1 });
625 launch_grid(ctx, (uint []){3, 3, 3}, (uint []){5, 4, 1}, 15, NULL);
626 check_tex(ctx, 0, test_function_calls_expect, NULL);
627 destroy_compute_resources(ctx);
628 destroy_tex(ctx);
629 destroy_prog(ctx);
630 }
631
632 /* test_input_global */
633 static void test_input_global_expect(void *p, int s, int x, int y)
634 {
635 *(uint32_t *)p = 0xdeadbeef - (x == 0 ? 0x10001 + 2 * s : 0);
636 }
637
638 static void test_input_global(struct context *ctx)
639 {
640 const char *src = "COMP\n"
641 "DCL SV[0], THREAD_ID[0]\n"
642 "DCL TEMP[0], LOCAL\n"
643 "DCL TEMP[1], LOCAL\n"
644 "IMM UINT32 { 8, 0, 0, 0 }\n"
645 "\n"
646 " BGNSUB\n"
647 " UMUL TEMP[0], SV[0], IMM[0]\n"
648 " LOAD TEMP[1].xy, RINPUT, TEMP[0]\n"
649 " LOAD TEMP[0].x, RGLOBAL, TEMP[1].yyyy\n"
650 " UADD TEMP[1].x, TEMP[0], -TEMP[1]\n"
651 " STORE RGLOBAL.x, TEMP[1].yyyy, TEMP[1]\n"
652 " RET\n"
653 " ENDSUB\n";
654 uint32_t input[8] = { 0x10001, 0x10002, 0x10003, 0x10004,
655 0x10005, 0x10006, 0x10007, 0x10008 };
656
657 printf("- %s\n", __func__);
658
659 init_prog(ctx, 0, 0, 32, src, NULL);
660 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT, 32, 0,
661 test_default_init);
662 init_tex(ctx, 1, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT, 32, 0,
663 test_default_init);
664 init_tex(ctx, 2, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT, 32, 0,
665 test_default_init);
666 init_tex(ctx, 3, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT, 32, 0,
667 test_default_init);
668 init_globals(ctx, (int []){ 0, 1, 2, 3, -1 },
669 (uint32_t *[]){ &input[1], &input[3],
670 &input[5], &input[7] });
671 launch_grid(ctx, (uint []){4, 1, 1}, (uint []){1, 1, 1}, 0, input);
672 check_tex(ctx, 0, test_input_global_expect, NULL);
673 check_tex(ctx, 1, test_input_global_expect, NULL);
674 check_tex(ctx, 2, test_input_global_expect, NULL);
675 check_tex(ctx, 3, test_input_global_expect, NULL);
676 destroy_globals(ctx);
677 destroy_tex(ctx);
678 destroy_prog(ctx);
679 }
680
681 /* test_private */
682 static void test_private_expect(void *p, int s, int x, int y)
683 {
684 *(uint32_t *)p = (x / 32) + x % 32;
685 }
686
687 static void test_private(struct context *ctx)
688 {
689 const char *src = "COMP\n"
690 "DCL RES[0], BUFFER, RAW, WR\n"
691 "DCL SV[0], BLOCK_ID[0]\n"
692 "DCL SV[1], BLOCK_SIZE[0]\n"
693 "DCL SV[2], THREAD_ID[0]\n"
694 "DCL TEMP[0], LOCAL\n"
695 "DCL TEMP[1], LOCAL\n"
696 "DCL TEMP[2], LOCAL\n"
697 "IMM UINT32 { 128, 0, 0, 0 }\n"
698 "IMM UINT32 { 4, 0, 0, 0 }\n"
699 "\n"
700 " BGNSUB\n"
701 " UMUL TEMP[0].x, SV[0], SV[1]\n"
702 " UADD TEMP[0].x, TEMP[0], SV[2]\n"
703 " MOV TEMP[1].x, IMM[0].wwww\n"
704 " BGNLOOP\n"
705 " USEQ TEMP[2].x, TEMP[1], IMM[0]\n"
706 " IF TEMP[2]\n"
707 " BRK\n"
708 " ENDIF\n"
709 " UDIV TEMP[2].x, TEMP[1], IMM[1]\n"
710 " UADD TEMP[2].x, TEMP[2], TEMP[0]\n"
711 " STORE RPRIVATE.x, TEMP[1], TEMP[2]\n"
712 " UADD TEMP[1].x, TEMP[1], IMM[1]\n"
713 " ENDLOOP\n"
714 " MOV TEMP[1].x, IMM[0].wwww\n"
715 " UMUL TEMP[0].x, TEMP[0], IMM[0]\n"
716 " BGNLOOP\n"
717 " USEQ TEMP[2].x, TEMP[1], IMM[0]\n"
718 " IF TEMP[2]\n"
719 " BRK\n"
720 " ENDIF\n"
721 " LOAD TEMP[2].x, RPRIVATE, TEMP[1]\n"
722 " STORE RES[0].x, TEMP[0], TEMP[2]\n"
723 " UADD TEMP[0].x, TEMP[0], IMM[1]\n"
724 " UADD TEMP[1].x, TEMP[1], IMM[1]\n"
725 " ENDLOOP\n"
726 " RET\n"
727 " ENDSUB\n";
728
729 printf("- %s\n", __func__);
730
731 init_prog(ctx, 0, 128, 0, src, NULL);
732 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
733 32768, 0, test_default_init);
734 init_compute_resources(ctx, (int []) { 0, -1 });
735 launch_grid(ctx, (uint []){16, 1, 1}, (uint []){16, 1, 1}, 0, NULL);
736 check_tex(ctx, 0, test_private_expect, NULL);
737 destroy_compute_resources(ctx);
738 destroy_tex(ctx);
739 destroy_prog(ctx);
740 }
741
742 /* test_local */
743 static void test_local_expect(void *p, int s, int x, int y)
744 {
745 *(uint32_t *)p = x & 0x20 ? 2 : 1;
746 }
747
748 static void test_local(struct context *ctx)
749 {
750 const char *src = "COMP\n"
751 "DCL RES[0], BUFFER, RAW, WR\n"
752 "DCL SV[0], BLOCK_ID[0]\n"
753 "DCL SV[1], BLOCK_SIZE[0]\n"
754 "DCL SV[2], THREAD_ID[0]\n"
755 "DCL TEMP[0], LOCAL\n"
756 "DCL TEMP[1], LOCAL\n"
757 "DCL TEMP[2], LOCAL\n"
758 "IMM UINT32 { 1, 0, 0, 0 }\n"
759 "IMM UINT32 { 2, 0, 0, 0 }\n"
760 "IMM UINT32 { 4, 0, 0, 0 }\n"
761 "IMM UINT32 { 32, 0, 0, 0 }\n"
762 "IMM UINT32 { 128, 0, 0, 0 }\n"
763 "\n"
764 " BGNSUB\n"
765 " UMUL TEMP[0].x, SV[2], IMM[2]\n"
766 " STORE RLOCAL.x, TEMP[0], IMM[0].wwww\n"
767 " MFENCE RLOCAL\n"
768 " USLT TEMP[1].x, SV[2], IMM[3]\n"
769 " IF TEMP[1]\n"
770 " UADD TEMP[1].x, TEMP[0], IMM[4]\n"
771 " BGNLOOP\n"
772 " LOAD TEMP[2].x, RLOCAL, TEMP[1]\n"
773 " USEQ TEMP[2].x, TEMP[2], IMM[0]\n"
774 " IF TEMP[2]\n"
775 " BRK\n"
776 " ENDIF\n"
777 " ENDLOOP\n"
778 " STORE RLOCAL.x, TEMP[0], IMM[0]\n"
779 " MFENCE RLOCAL\n"
780 " BGNLOOP\n"
781 " LOAD TEMP[2].x, RLOCAL, TEMP[1]\n"
782 " USEQ TEMP[2].x, TEMP[2], IMM[1]\n"
783 " IF TEMP[2]\n"
784 " BRK\n"
785 " ENDIF\n"
786 " ENDLOOP\n"
787 " ELSE\n"
788 " UADD TEMP[1].x, TEMP[0], -IMM[4]\n"
789 " BGNLOOP\n"
790 " LOAD TEMP[2].x, RLOCAL, TEMP[1]\n"
791 " USEQ TEMP[2].x, TEMP[2], IMM[0].wwww\n"
792 " IF TEMP[2]\n"
793 " BRK\n"
794 " ENDIF\n"
795 " ENDLOOP\n"
796 " STORE RLOCAL.x, TEMP[0], IMM[0]\n"
797 " MFENCE RLOCAL\n"
798 " BGNLOOP\n"
799 " LOAD TEMP[2].x, RLOCAL, TEMP[1]\n"
800 " USEQ TEMP[2].x, TEMP[2], IMM[0]\n"
801 " IF TEMP[2]\n"
802 " BRK\n"
803 " ENDIF\n"
804 " ENDLOOP\n"
805 " STORE RLOCAL.x, TEMP[0], IMM[1]\n"
806 " MFENCE RLOCAL\n"
807 " ENDIF\n"
808 " UMUL TEMP[1].x, SV[0], SV[1]\n"
809 " UMUL TEMP[1].x, TEMP[1], IMM[2]\n"
810 " UADD TEMP[1].x, TEMP[1], TEMP[0]\n"
811 " LOAD TEMP[0].x, RLOCAL, TEMP[0]\n"
812 " STORE RES[0].x, TEMP[1], TEMP[0]\n"
813 " RET\n"
814 " ENDSUB\n";
815
816 printf("- %s\n", __func__);
817
818 init_prog(ctx, 256, 0, 0, src, NULL);
819 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
820 4096, 0, test_default_init);
821 init_compute_resources(ctx, (int []) { 0, -1 });
822 launch_grid(ctx, (uint []){64, 1, 1}, (uint []){16, 1, 1}, 0, NULL);
823 check_tex(ctx, 0, test_local_expect, NULL);
824 destroy_compute_resources(ctx);
825 destroy_tex(ctx);
826 destroy_prog(ctx);
827 }
828
829 /* test_sample */
830 static void test_sample_init(void *p, int s, int x, int y)
831 {
832 *(float *)p = s ? 1 : x * y;
833 }
834
835 static void test_sample_expect(void *p, int s, int x, int y)
836 {
837 switch (x % 4) {
838 case 0:
839 *(float *)p = x / 4 * y;
840 break;
841 case 1:
842 case 2:
843 *(float *)p = 0;
844 break;
845 case 3:
846 *(float *)p = 1;
847 break;
848 }
849 }
850
851 static void test_sample(struct context *ctx)
852 {
853 const char *src = "COMP\n"
854 "DCL SVIEW[0], 2D, FLOAT\n"
855 "DCL RES[0], 2D, RAW, WR\n"
856 "DCL SAMP[0]\n"
857 "DCL SV[0], BLOCK_ID[0]\n"
858 "DCL TEMP[0], LOCAL\n"
859 "DCL TEMP[1], LOCAL\n"
860 "IMM UINT32 { 16, 1, 0, 0 }\n"
861 "IMM FLT32 { 128, 32, 0, 0 }\n"
862 "\n"
863 " BGNSUB\n"
864 " I2F TEMP[1], SV[0]\n"
865 " DIV TEMP[1], TEMP[1], IMM[1]\n"
866 " SAMPLE TEMP[1], TEMP[1], SVIEW[0], SAMP[0]\n"
867 " UMUL TEMP[0], SV[0], IMM[0]\n"
868 " STORE RES[0].xyzw, TEMP[0], TEMP[1]\n"
869 " RET\n"
870 " ENDSUB\n";
871
872 printf("- %s\n", __func__);
873
874 init_prog(ctx, 0, 0, 0, src, NULL);
875 init_tex(ctx, 0, PIPE_TEXTURE_2D, true, PIPE_FORMAT_R32_FLOAT,
876 128, 32, test_sample_init);
877 init_tex(ctx, 1, PIPE_TEXTURE_2D, true, PIPE_FORMAT_R32_FLOAT,
878 512, 32, test_sample_init);
879 init_compute_resources(ctx, (int []) { 1, -1 });
880 init_sampler_views(ctx, (int []) { 0, -1 });
881 init_sampler_states(ctx, 2);
882 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){128, 32, 1}, 0, NULL);
883 check_tex(ctx, 1, test_sample_expect, NULL);
884 destroy_sampler_states(ctx);
885 destroy_sampler_views(ctx);
886 destroy_compute_resources(ctx);
887 destroy_tex(ctx);
888 destroy_prog(ctx);
889 }
890
891 /* test_many_kern */
892 static void test_many_kern_expect(void *p, int s, int x, int y)
893 {
894 *(uint32_t *)p = x;
895 }
896
897 static void test_many_kern(struct context *ctx)
898 {
899 const char *src = "COMP\n"
900 "DCL RES[0], BUFFER, RAW, WR\n"
901 "DCL TEMP[0], LOCAL\n"
902 "IMM UINT32 { 0, 1, 2, 3 }\n"
903 "IMM UINT32 { 4, 0, 0, 0 }\n"
904 "\n"
905 " BGNSUB\n"
906 " UMUL TEMP[0].x, IMM[0].xxxx, IMM[1].xxxx\n"
907 " STORE RES[0].x, TEMP[0], IMM[0].xxxx\n"
908 " RET\n"
909 " ENDSUB\n"
910 " BGNSUB\n"
911 " UMUL TEMP[0].x, IMM[0].yyyy, IMM[1].xxxx\n"
912 " STORE RES[0].x, TEMP[0], IMM[0].yyyy\n"
913 " RET\n"
914 " ENDSUB\n"
915 " BGNSUB\n"
916 " UMUL TEMP[0].x, IMM[0].zzzz, IMM[1].xxxx\n"
917 " STORE RES[0].x, TEMP[0], IMM[0].zzzz\n"
918 " RET\n"
919 " ENDSUB\n"
920 " BGNSUB\n"
921 " UMUL TEMP[0].x, IMM[0].wwww, IMM[1].xxxx\n"
922 " STORE RES[0].x, TEMP[0], IMM[0].wwww\n"
923 " RET\n"
924 " ENDSUB\n";
925
926 printf("- %s\n", __func__);
927
928 init_prog(ctx, 0, 0, 0, src, NULL);
929 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
930 16, 0, test_default_init);
931 init_compute_resources(ctx, (int []) { 0, -1 });
932 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){1, 1, 1}, 0, NULL);
933 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){1, 1, 1}, 5, NULL);
934 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){1, 1, 1}, 10, NULL);
935 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){1, 1, 1}, 15, NULL);
936 check_tex(ctx, 0, test_many_kern_expect, NULL);
937 destroy_compute_resources(ctx);
938 destroy_tex(ctx);
939 destroy_prog(ctx);
940 }
941
942 /* test_constant */
943 static void test_constant_init(void *p, int s, int x, int y)
944 {
945 *(float *)p = s ? 0xdeadbeef : 8.0 - (float)x;
946 }
947
948 static void test_constant_expect(void *p, int s, int x, int y)
949 {
950 *(float *)p = 8.0 - (float)x;
951 }
952
953 static void test_constant(struct context *ctx)
954 {
955 const char *src = "COMP\n"
956 "DCL RES[0], BUFFER, RAW\n"
957 "DCL RES[1], BUFFER, RAW, WR\n"
958 "DCL SV[0], BLOCK_ID[0]\n"
959 "DCL TEMP[0], LOCAL\n"
960 "DCL TEMP[1], LOCAL\n"
961 "IMM UINT32 { 4, 0, 0, 0 }\n"
962 "\n"
963 " BGNSUB\n"
964 " UMUL TEMP[0].x, SV[0], IMM[0]\n"
965 " LOAD TEMP[1].x, RES[0], TEMP[0]\n"
966 " STORE RES[1].x, TEMP[0], TEMP[1]\n"
967 " RET\n"
968 " ENDSUB\n";
969
970 printf("- %s\n", __func__);
971
972 init_prog(ctx, 0, 0, 0, src, NULL);
973 init_tex(ctx, 0, PIPE_BUFFER, false, PIPE_FORMAT_R32_FLOAT,
974 256, 0, test_constant_init);
975 init_tex(ctx, 1, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
976 256, 0, test_constant_init);
977 init_compute_resources(ctx, (int []) { 0, 1, -1 });
978 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){64, 1, 1}, 0, NULL);
979 check_tex(ctx, 1, test_constant_expect, NULL);
980 destroy_compute_resources(ctx);
981 destroy_tex(ctx);
982 destroy_prog(ctx);
983 }
984
985 /* test_resource_indirect */
986 static void test_resource_indirect_init(void *p, int s, int x, int y)
987 {
988 *(uint32_t *)p = s == 0 ? 0xdeadbeef :
989 s == 1 ? x % 2 :
990 s == 2 ? 2 * x :
991 2 * x + 1;
992 }
993
994 static void test_resource_indirect_expect(void *p, int s, int x, int y)
995 {
996 *(uint32_t *)p = 2 * x + (x % 2 ? 1 : 0);
997 }
998
999 static void test_resource_indirect(struct context *ctx)
1000 {
1001 const char *src = "COMP\n"
1002 "DCL RES[0], BUFFER, RAW, WR\n"
1003 "DCL RES[1..3], BUFFER, RAW\n"
1004 "DCL SV[0], BLOCK_ID[0]\n"
1005 "DCL TEMP[0], LOCAL\n"
1006 "DCL TEMP[1], LOCAL\n"
1007 "IMM UINT32 { 4, 0, 0, 0 }\n"
1008 "\n"
1009 " BGNSUB\n"
1010 " UMUL TEMP[0].x, SV[0], IMM[0]\n"
1011 " LOAD TEMP[1].x, RES[1], TEMP[0]\n"
1012 " LOAD TEMP[1].x, RES[TEMP[1].x+2], TEMP[0]\n"
1013 " STORE RES[0].x, TEMP[0], TEMP[1]\n"
1014 " RET\n"
1015 " ENDSUB\n";
1016
1017 printf("- %s\n", __func__);
1018
1019 init_prog(ctx, 0, 0, 0, src, NULL);
1020 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
1021 256, 0, test_resource_indirect_init);
1022 init_tex(ctx, 1, PIPE_BUFFER, false, PIPE_FORMAT_R32_FLOAT,
1023 256, 0, test_resource_indirect_init);
1024 init_tex(ctx, 2, PIPE_BUFFER, false, PIPE_FORMAT_R32_FLOAT,
1025 256, 0, test_resource_indirect_init);
1026 init_tex(ctx, 3, PIPE_BUFFER, false, PIPE_FORMAT_R32_FLOAT,
1027 256, 0, test_resource_indirect_init);
1028 init_compute_resources(ctx, (int []) { 0, 1, 2, 3, -1 });
1029 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){64, 1, 1}, 0, NULL);
1030 check_tex(ctx, 0, test_resource_indirect_expect, NULL);
1031 destroy_compute_resources(ctx);
1032 destroy_tex(ctx);
1033 destroy_prog(ctx);
1034 }
1035
1036 /* test_surface_ld */
1037 enum pipe_format surface_fmts[] = {
1038 PIPE_FORMAT_B8G8R8A8_UNORM,
1039 PIPE_FORMAT_B8G8R8X8_UNORM,
1040 PIPE_FORMAT_A8R8G8B8_UNORM,
1041 PIPE_FORMAT_X8R8G8B8_UNORM,
1042 PIPE_FORMAT_X8R8G8B8_UNORM,
1043 PIPE_FORMAT_L8_UNORM,
1044 PIPE_FORMAT_A8_UNORM,
1045 PIPE_FORMAT_I8_UNORM,
1046 PIPE_FORMAT_L8A8_UNORM,
1047 PIPE_FORMAT_R32_FLOAT,
1048 PIPE_FORMAT_R32G32_FLOAT,
1049 PIPE_FORMAT_R32G32B32A32_FLOAT,
1050 PIPE_FORMAT_R32_UNORM,
1051 PIPE_FORMAT_R32G32_UNORM,
1052 PIPE_FORMAT_R32G32B32A32_UNORM,
1053 PIPE_FORMAT_R32_SNORM,
1054 PIPE_FORMAT_R32G32_SNORM,
1055 PIPE_FORMAT_R32G32B32A32_SNORM,
1056 PIPE_FORMAT_R8_UINT,
1057 PIPE_FORMAT_R8G8_UINT,
1058 PIPE_FORMAT_R8G8B8A8_UINT,
1059 PIPE_FORMAT_R8_SINT,
1060 PIPE_FORMAT_R8G8_SINT,
1061 PIPE_FORMAT_R8G8B8A8_SINT,
1062 PIPE_FORMAT_R32_UINT,
1063 PIPE_FORMAT_R32G32_UINT,
1064 PIPE_FORMAT_R32G32B32A32_UINT,
1065 PIPE_FORMAT_R32_SINT,
1066 PIPE_FORMAT_R32G32_SINT,
1067 PIPE_FORMAT_R32G32B32A32_SINT
1068 };
1069
1070 static void test_surface_ld_init0f(void *p, int s, int x, int y)
1071 {
1072 float v[] = { 1.0, -.75, .50, -.25 };
1073 int i = 0;
1074
1075 util_format_write_4f(surface_fmts[i], v, 0, p, 0, 0, 0, 1, 1);
1076 }
1077
1078 static void test_surface_ld_init0i(void *p, int s, int x, int y)
1079 {
1080 int v[] = { 0xffffffff, 0xffff, 0xff, 0xf };
1081 int i = 0;
1082
1083 util_format_write_4i(surface_fmts[i], v, 0, p, 0, 0, 0, 1, 1);
1084 }
1085
1086 static void test_surface_ld_expectf(void *p, int s, int x, int y)
1087 {
1088 float v[4], w[4];
1089 int i = 0;
1090
1091 test_surface_ld_init0f(v, s, x / 4, y);
1092 util_format_read_4f(surface_fmts[i], w, 0, v, 0, 0, 0, 1, 1);
1093 *(float *)p = w[x % 4];
1094 }
1095
1096 static void test_surface_ld_expecti(void *p, int s, int x, int y)
1097 {
1098 int32_t v[4], w[4];
1099 int i = 0;
1100
1101 test_surface_ld_init0i(v, s, x / 4, y);
1102 util_format_read_4i(surface_fmts[i], w, 0, v, 0, 0, 0, 1, 1);
1103 *(uint32_t *)p = w[x % 4];
1104 }
1105
1106 static void test_surface_ld(struct context *ctx)
1107 {
1108 const char *src = "COMP\n"
1109 "DCL RES[0], 2D\n"
1110 "DCL RES[1], 2D, RAW, WR\n"
1111 "DCL SV[0], BLOCK_ID[0]\n"
1112 "DCL TEMP[0], LOCAL\n"
1113 "DCL TEMP[1], LOCAL\n"
1114 "IMM UINT32 { 16, 1, 0, 0 }\n"
1115 "\n"
1116 " BGNSUB\n"
1117 " LOAD TEMP[1], RES[0], SV[0]\n"
1118 " UMUL TEMP[0], SV[0], IMM[0]\n"
1119 " STORE RES[1].xyzw, TEMP[0], TEMP[1]\n"
1120 " RET\n"
1121 " ENDSUB\n";
1122 int i = 0;
1123
1124 printf("- %s\n", __func__);
1125
1126 init_prog(ctx, 0, 0, 0, src, NULL);
1127
1128 for (i = 0; i < ARRAY_SIZE(surface_fmts); i++) {
1129 bool is_int = util_format_is_pure_integer(surface_fmts[i]);
1130
1131 printf(" - %s\n", util_format_name(surface_fmts[i]));
1132
1133 if (!ctx->screen->is_format_supported(ctx->screen,
1134 surface_fmts[i], PIPE_TEXTURE_2D, 1, 1,
1135 PIPE_BIND_COMPUTE_RESOURCE)) {
1136 printf("(unsupported)\n");
1137 continue;
1138 }
1139
1140 init_tex(ctx, 0, PIPE_TEXTURE_2D, true, surface_fmts[i],
1141 128, 32, (is_int ? test_surface_ld_init0i : test_surface_ld_init0f));
1142 init_tex(ctx, 1, PIPE_TEXTURE_2D, true, PIPE_FORMAT_R32_FLOAT,
1143 512, 32, test_default_init);
1144 init_compute_resources(ctx, (int []) { 0, 1, -1 });
1145 init_sampler_states(ctx, 2);
1146 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){128, 32, 1}, 0,
1147 NULL);
1148 check_tex(ctx, 1, (is_int ? test_surface_ld_expecti : test_surface_ld_expectf), NULL);
1149 destroy_sampler_states(ctx);
1150 destroy_compute_resources(ctx);
1151 destroy_tex(ctx);
1152 }
1153
1154 destroy_prog(ctx);
1155 }
1156
1157 /* test_surface_st */
1158 static void test_surface_st_init0f(void *p, int s, int x, int y)
1159 {
1160 float v[] = { 1.0, -.75, 0.5, -.25 };
1161 *(float *)p = v[x % 4];
1162 }
1163
1164 static void test_surface_st_init0i(void *p, int s, int x, int y)
1165 {
1166 int v[] = { 0xffffffff, 0xffff, 0xff, 0xf };
1167 *(int32_t *)p = v[x % 4];
1168 }
1169
1170 static void test_surface_st_init1(void *p, int s, int x, int y)
1171 {
1172 int i = 0;
1173 memset(p, 1, util_format_get_blocksize(surface_fmts[i]));
1174 }
1175
1176 static void test_surface_st_expectf(void *p, int s, int x, int y)
1177 {
1178 float vf[4];
1179 int i = 0, j;
1180
1181 for (j = 0; j < 4; j++)
1182 test_surface_st_init0f(&vf[j], s, 4 * x + j, y);
1183 util_format_write_4f(surface_fmts[i], vf, 0, p, 0, 0, 0, 1, 1);
1184 }
1185
1186 static void test_surface_st_expects(void *p, int s, int x, int y)
1187 {
1188 int32_t v[4];
1189 int i = 0, j;
1190
1191 for (j = 0; j < 4; j++)
1192 test_surface_st_init0i(&v[j], s, 4 * x + j, y);
1193 util_format_write_4i(surface_fmts[i], v, 0, p, 0, 0, 0, 1, 1);
1194 }
1195
1196 static void test_surface_st_expectu(void *p, int s, int x, int y)
1197 {
1198 uint32_t v[4];
1199 int i = 0, j;
1200
1201 for (j = 0; j < 4; j++)
1202 test_surface_st_init0i(&v[j], s, 4 * x + j, y);
1203 util_format_write_4ui(surface_fmts[i], v, 0, p, 0, 0, 0, 1, 1);
1204 }
1205
1206 static bool test_surface_st_check(void *x, void *y, int sz)
1207 {
1208 int i = 0, j;
1209
1210 if (util_format_is_float(surface_fmts[i])) {
1211 return fabs(*(float *)x - *(float *)y) < 3.92156863e-3;
1212
1213 } else if ((sz % 4) == 0) {
1214 for (j = 0; j < sz / 4; j++)
1215 if (abs(((uint32_t *)x)[j] -
1216 ((uint32_t *)y)[j]) > 1)
1217 return false;
1218 return true;
1219 } else {
1220 return !memcmp(x, y, sz);
1221 }
1222 }
1223
1224 static void test_surface_st(struct context *ctx)
1225 {
1226 const char *src = "COMP\n"
1227 "DCL RES[0], 2D, RAW\n"
1228 "DCL RES[1], 2D, WR\n"
1229 "DCL SV[0], BLOCK_ID[0]\n"
1230 "DCL TEMP[0], LOCAL\n"
1231 "DCL TEMP[1], LOCAL\n"
1232 "IMM UINT32 { 16, 1, 0, 0 }\n"
1233 "\n"
1234 " BGNSUB\n"
1235 " UMUL TEMP[0], SV[0], IMM[0]\n"
1236 " LOAD TEMP[1], RES[0], TEMP[0]\n"
1237 " STORE RES[1], SV[0], TEMP[1]\n"
1238 " RET\n"
1239 " ENDSUB\n";
1240 int i = 0;
1241
1242 printf("- %s\n", __func__);
1243
1244 init_prog(ctx, 0, 0, 0, src, NULL);
1245
1246 for (i = 0; i < ARRAY_SIZE(surface_fmts); i++) {
1247 bool is_signed = (util_format_description(surface_fmts[i])
1248 ->channel[0].type == UTIL_FORMAT_TYPE_SIGNED);
1249 bool is_int = util_format_is_pure_integer(surface_fmts[i]);
1250
1251 printf(" - %s\n", util_format_name(surface_fmts[i]));
1252
1253 if (!ctx->screen->is_format_supported(ctx->screen,
1254 surface_fmts[i], PIPE_TEXTURE_2D, 1, 1,
1255 PIPE_BIND_COMPUTE_RESOURCE)) {
1256 printf("(unsupported)\n");
1257 continue;
1258 }
1259
1260 init_tex(ctx, 0, PIPE_TEXTURE_2D, true, PIPE_FORMAT_R32_FLOAT,
1261 512, 32, (is_int ? test_surface_st_init0i : test_surface_st_init0f));
1262 init_tex(ctx, 1, PIPE_TEXTURE_2D, true, surface_fmts[i],
1263 128, 32, test_surface_st_init1);
1264 init_compute_resources(ctx, (int []) { 0, 1, -1 });
1265 init_sampler_states(ctx, 2);
1266 launch_grid(ctx, (uint []){1, 1, 1}, (uint []){128, 32, 1}, 0,
1267 NULL);
1268 check_tex(ctx, 1, (is_int && is_signed ? test_surface_st_expects :
1269 is_int && !is_signed ? test_surface_st_expectu :
1270 test_surface_st_expectf), test_surface_st_check);
1271 destroy_sampler_states(ctx);
1272 destroy_compute_resources(ctx);
1273 destroy_tex(ctx);
1274 }
1275
1276 destroy_prog(ctx);
1277 }
1278
1279 /* test_barrier */
1280 static void test_barrier_expect(void *p, int s, int x, int y)
1281 {
1282 *(uint32_t *)p = 31;
1283 }
1284
1285 static void test_barrier(struct context *ctx)
1286 {
1287 const char *src = "COMP\n"
1288 "DCL RES[0], BUFFER, RAW, WR\n"
1289 "DCL SV[0], BLOCK_ID[0]\n"
1290 "DCL SV[1], BLOCK_SIZE[0]\n"
1291 "DCL SV[2], THREAD_ID[0]\n"
1292 "DCL TEMP[0], LOCAL\n"
1293 "DCL TEMP[1], LOCAL\n"
1294 "DCL TEMP[2], LOCAL\n"
1295 "DCL TEMP[3], LOCAL\n"
1296 "IMM UINT32 { 1, 0, 0, 0 }\n"
1297 "IMM UINT32 { 4, 0, 0, 0 }\n"
1298 "IMM UINT32 { 32, 0, 0, 0 }\n"
1299 "\n"
1300 " BGNSUB\n"
1301 " UMUL TEMP[0].x, SV[2], IMM[1]\n"
1302 " MOV TEMP[1].x, IMM[0].wwww\n"
1303 " BGNLOOP\n"
1304 " BARRIER\n"
1305 " STORE RLOCAL.x, TEMP[0], TEMP[1]\n"
1306 " BARRIER\n"
1307 " MOV TEMP[2].x, IMM[0].wwww\n"
1308 " BGNLOOP\n"
1309 " UMUL TEMP[3].x, TEMP[2], IMM[1]\n"
1310 " LOAD TEMP[3].x, RLOCAL, TEMP[3]\n"
1311 " USNE TEMP[3].x, TEMP[3], TEMP[1]\n"
1312 " IF TEMP[3]\n"
1313 " END\n"
1314 " ENDIF\n"
1315 " UADD TEMP[2].x, TEMP[2], IMM[0]\n"
1316 " USEQ TEMP[3].x, TEMP[2], SV[1]\n"
1317 " IF TEMP[3]\n"
1318 " BRK\n"
1319 " ENDIF\n"
1320 " ENDLOOP\n"
1321 " UADD TEMP[1].x, TEMP[1], IMM[0]\n"
1322 " USEQ TEMP[2].x, TEMP[1], IMM[2]\n"
1323 " IF TEMP[2]\n"
1324 " BRK\n"
1325 " ENDIF\n"
1326 " ENDLOOP\n"
1327 " UMUL TEMP[1].x, SV[0], SV[1]\n"
1328 " UMUL TEMP[1].x, TEMP[1], IMM[1]\n"
1329 " UADD TEMP[1].x, TEMP[1], TEMP[0]\n"
1330 " LOAD TEMP[0].x, RLOCAL, TEMP[0]\n"
1331 " STORE RES[0].x, TEMP[1], TEMP[0]\n"
1332 " RET\n"
1333 " ENDSUB\n";
1334
1335 printf("- %s\n", __func__);
1336
1337 init_prog(ctx, 256, 0, 0, src, NULL);
1338 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
1339 4096, 0, test_default_init);
1340 init_compute_resources(ctx, (int []) { 0, -1 });
1341 launch_grid(ctx, (uint []){64, 1, 1}, (uint []){16, 1, 1}, 0, NULL);
1342 check_tex(ctx, 0, test_barrier_expect, NULL);
1343 destroy_compute_resources(ctx);
1344 destroy_tex(ctx);
1345 destroy_prog(ctx);
1346 }
1347
1348 /* test_atom_ops */
1349 static void test_atom_ops_init(void *p, int s, int x, int y)
1350 {
1351 *(uint32_t *)p = 0xbad;
1352 }
1353
1354 static void test_atom_ops_expect(void *p, int s, int x, int y)
1355 {
1356 switch (x) {
1357 case 0:
1358 *(uint32_t *)p = 0xce6c8eef;
1359 break;
1360 case 1:
1361 *(uint32_t *)p = 0xdeadbeef;
1362 break;
1363 case 2:
1364 *(uint32_t *)p = 0x11111111;
1365 break;
1366 case 3:
1367 *(uint32_t *)p = 0x10011001;
1368 break;
1369 case 4:
1370 *(uint32_t *)p = 0xdfbdbfff;
1371 break;
1372 case 5:
1373 *(uint32_t *)p = 0x11111111;
1374 break;
1375 case 6:
1376 *(uint32_t *)p = 0x11111111;
1377 break;
1378 case 7:
1379 *(uint32_t *)p = 0xdeadbeef;
1380 break;
1381 case 8:
1382 *(uint32_t *)p = 0xdeadbeef;
1383 break;
1384 case 9:
1385 *(uint32_t *)p = 0x11111111;
1386 break;
1387 }
1388 }
1389
1390 static void test_atom_ops(struct context *ctx, bool global)
1391 {
1392 const char *src = "COMP\n"
1393 "#ifdef TARGET_GLOBAL\n"
1394 "#define target RES[0]\n"
1395 "#else\n"
1396 "#define target RLOCAL\n"
1397 "#endif\n"
1398 ""
1399 "DCL RES[0], BUFFER, RAW, WR\n"
1400 "#define threadid SV[0]\n"
1401 "DCL threadid, THREAD_ID[0]\n"
1402 ""
1403 "#define offset TEMP[0]\n"
1404 "DCL offset, LOCAL\n"
1405 "#define tmp TEMP[1]\n"
1406 "DCL tmp, LOCAL\n"
1407 ""
1408 "#define k0 IMM[0]\n"
1409 "IMM UINT32 { 0, 0, 0, 0 }\n"
1410 "#define k1 IMM[1]\n"
1411 "IMM UINT32 { 1, 0, 0, 0 }\n"
1412 "#define k2 IMM[2]\n"
1413 "IMM UINT32 { 2, 0, 0, 0 }\n"
1414 "#define k3 IMM[3]\n"
1415 "IMM UINT32 { 3, 0, 0, 0 }\n"
1416 "#define k4 IMM[4]\n"
1417 "IMM UINT32 { 4, 0, 0, 0 }\n"
1418 "#define k5 IMM[5]\n"
1419 "IMM UINT32 { 5, 0, 0, 0 }\n"
1420 "#define k6 IMM[6]\n"
1421 "IMM UINT32 { 6, 0, 0, 0 }\n"
1422 "#define k7 IMM[7]\n"
1423 "IMM UINT32 { 7, 0, 0, 0 }\n"
1424 "#define k8 IMM[8]\n"
1425 "IMM UINT32 { 8, 0, 0, 0 }\n"
1426 "#define k9 IMM[9]\n"
1427 "IMM UINT32 { 9, 0, 0, 0 }\n"
1428 "#define korig IMM[10].xxxx\n"
1429 "#define karg IMM[10].yyyy\n"
1430 "IMM UINT32 { 3735928559, 286331153, 0, 0 }\n"
1431 "\n"
1432 " BGNSUB\n"
1433 " UMUL offset.x, threadid, k4\n"
1434 " STORE target.x, offset, korig\n"
1435 " USEQ tmp.x, threadid, k0\n"
1436 " IF tmp\n"
1437 " ATOMUADD tmp.x, target, offset, karg\n"
1438 " ATOMUADD tmp.x, target, offset, tmp\n"
1439 " ENDIF\n"
1440 " USEQ tmp.x, threadid, k1\n"
1441 " IF tmp\n"
1442 " ATOMXCHG tmp.x, target, offset, karg\n"
1443 " ATOMXCHG tmp.x, target, offset, tmp\n"
1444 " ENDIF\n"
1445 " USEQ tmp.x, threadid, k2\n"
1446 " IF tmp\n"
1447 " ATOMCAS tmp.x, target, offset, korig, karg\n"
1448 " ATOMCAS tmp.x, target, offset, tmp, k0\n"
1449 " ENDIF\n"
1450 " USEQ tmp.x, threadid, k3\n"
1451 " IF tmp\n"
1452 " ATOMAND tmp.x, target, offset, karg\n"
1453 " ATOMAND tmp.x, target, offset, tmp\n"
1454 " ENDIF\n"
1455 " USEQ tmp.x, threadid, k4\n"
1456 " IF tmp\n"
1457 " ATOMOR tmp.x, target, offset, karg\n"
1458 " ATOMOR tmp.x, target, offset, tmp\n"
1459 " ENDIF\n"
1460 " USEQ tmp.x, threadid, k5\n"
1461 " IF tmp\n"
1462 " ATOMXOR tmp.x, target, offset, karg\n"
1463 " ATOMXOR tmp.x, target, offset, tmp\n"
1464 " ENDIF\n"
1465 " USEQ tmp.x, threadid, k6\n"
1466 " IF tmp\n"
1467 " ATOMUMIN tmp.x, target, offset, karg\n"
1468 " ATOMUMIN tmp.x, target, offset, tmp\n"
1469 " ENDIF\n"
1470 " USEQ tmp.x, threadid, k7\n"
1471 " IF tmp\n"
1472 " ATOMUMAX tmp.x, target, offset, karg\n"
1473 " ATOMUMAX tmp.x, target, offset, tmp\n"
1474 " ENDIF\n"
1475 " USEQ tmp.x, threadid, k8\n"
1476 " IF tmp\n"
1477 " ATOMIMIN tmp.x, target, offset, karg\n"
1478 " ATOMIMIN tmp.x, target, offset, tmp\n"
1479 " ENDIF\n"
1480 " USEQ tmp.x, threadid, k9\n"
1481 " IF tmp\n"
1482 " ATOMIMAX tmp.x, target, offset, karg\n"
1483 " ATOMIMAX tmp.x, target, offset, tmp\n"
1484 " ENDIF\n"
1485 "#ifdef TARGET_LOCAL\n"
1486 " LOAD tmp.x, RLOCAL, offset\n"
1487 " STORE RES[0].x, offset, tmp\n"
1488 "#endif\n"
1489 " RET\n"
1490 " ENDSUB\n";
1491
1492 printf("- %s (%s)\n", __func__, global ? "global" : "local");
1493
1494 init_prog(ctx, 40, 0, 0, src,
1495 (global ? "-DTARGET_GLOBAL" : "-DTARGET_LOCAL"));
1496 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
1497 40, 0, test_atom_ops_init);
1498 init_compute_resources(ctx, (int []) { 0, -1 });
1499 launch_grid(ctx, (uint []){10, 1, 1}, (uint []){1, 1, 1}, 0, NULL);
1500 check_tex(ctx, 0, test_atom_ops_expect, NULL);
1501 destroy_compute_resources(ctx);
1502 destroy_tex(ctx);
1503 destroy_prog(ctx);
1504 }
1505
1506 /* test_atom_race */
1507 static void test_atom_race_expect(void *p, int s, int x, int y)
1508 {
1509 *(uint32_t *)p = x & 0x20 ? 0x11111111 : 0xffffffff;
1510 }
1511
1512 static void test_atom_race(struct context *ctx, bool global)
1513 {
1514 const char *src = "COMP\n"
1515 "#ifdef TARGET_GLOBAL\n"
1516 "#define target RES[0]\n"
1517 "#else\n"
1518 "#define target RLOCAL\n"
1519 "#endif\n"
1520 ""
1521 "DCL RES[0], BUFFER, RAW, WR\n"
1522 ""
1523 "#define blockid SV[0]\n"
1524 "DCL blockid, BLOCK_ID[0]\n"
1525 "#define blocksz SV[1]\n"
1526 "DCL blocksz, BLOCK_SIZE[0]\n"
1527 "#define threadid SV[2]\n"
1528 "DCL threadid, THREAD_ID[0]\n"
1529 ""
1530 "#define offset TEMP[0]\n"
1531 "DCL offset, LOCAL\n"
1532 "#define arg TEMP[1]\n"
1533 "DCL arg, LOCAL\n"
1534 "#define count TEMP[2]\n"
1535 "DCL count, LOCAL\n"
1536 "#define vlocal TEMP[3]\n"
1537 "DCL vlocal, LOCAL\n"
1538 "#define vshared TEMP[4]\n"
1539 "DCL vshared, LOCAL\n"
1540 "#define last TEMP[5]\n"
1541 "DCL last, LOCAL\n"
1542 "#define tmp0 TEMP[6]\n"
1543 "DCL tmp0, LOCAL\n"
1544 "#define tmp1 TEMP[7]\n"
1545 "DCL tmp1, LOCAL\n"
1546 ""
1547 "#define k0 IMM[0]\n"
1548 "IMM UINT32 { 0, 0, 0, 0 }\n"
1549 "#define k1 IMM[1]\n"
1550 "IMM UINT32 { 1, 0, 0, 0 }\n"
1551 "#define k4 IMM[2]\n"
1552 "IMM UINT32 { 4, 0, 0, 0 }\n"
1553 "#define k32 IMM[3]\n"
1554 "IMM UINT32 { 32, 0, 0, 0 }\n"
1555 "#define k128 IMM[4]\n"
1556 "IMM UINT32 { 128, 0, 0, 0 }\n"
1557 "#define kdeadcafe IMM[5]\n"
1558 "IMM UINT32 { 3735931646, 0, 0, 0 }\n"
1559 "#define kallowed_set IMM[6]\n"
1560 "IMM UINT32 { 559035650, 0, 0, 0 }\n"
1561 "#define k11111111 IMM[7]\n"
1562 "IMM UINT32 { 286331153, 0, 0, 0 }\n"
1563 "\n"
1564 " BGNSUB\n"
1565 " MOV offset.x, threadid\n"
1566 "#ifdef TARGET_GLOBAL\n"
1567 " UMUL tmp0.x, blockid, blocksz\n"
1568 " UADD offset.x, offset, tmp0\n"
1569 "#endif\n"
1570 " UMUL offset.x, offset, k4\n"
1571 " USLT tmp0.x, threadid, k32\n"
1572 " STORE target.x, offset, k0\n"
1573 " BARRIER\n"
1574 " IF tmp0\n"
1575 " MOV vlocal.x, k0\n"
1576 " MOV arg.x, kdeadcafe\n"
1577 " BGNLOOP\n"
1578 " INEG arg.x, arg\n"
1579 " ATOMUADD vshared.x, target, offset, arg\n"
1580 " SFENCE target\n"
1581 " USNE tmp0.x, vshared, vlocal\n"
1582 " IF tmp0\n"
1583 " BRK\n"
1584 " ENDIF\n"
1585 " UADD vlocal.x, vlocal, arg\n"
1586 " ENDLOOP\n"
1587 " UADD vlocal.x, vshared, arg\n"
1588 " LOAD vshared.x, target, offset\n"
1589 " USEQ tmp0.x, vshared, vlocal\n"
1590 " STORE target.x, offset, tmp0\n"
1591 " ELSE\n"
1592 " UADD offset.x, offset, -k128\n"
1593 " MOV count.x, k0\n"
1594 " MOV last.x, k0\n"
1595 " BGNLOOP\n"
1596 " LOAD vshared.x, target, offset\n"
1597 " USEQ tmp0.x, vshared, kallowed_set.xxxx\n"
1598 " USEQ tmp1.x, vshared, kallowed_set.yyyy\n"
1599 " OR tmp0.x, tmp0, tmp1\n"
1600 " IF tmp0\n"
1601 " USEQ tmp0.x, vshared, last\n"
1602 " IF tmp0\n"
1603 " CONT\n"
1604 " ENDIF\n"
1605 " MOV last.x, vshared\n"
1606 " ELSE\n"
1607 " END\n"
1608 " ENDIF\n"
1609 " UADD count.x, count, k1\n"
1610 " USEQ tmp0.x, count, k128\n"
1611 " IF tmp0\n"
1612 " BRK\n"
1613 " ENDIF\n"
1614 " ENDLOOP\n"
1615 " ATOMXCHG tmp0.x, target, offset, k11111111\n"
1616 " UADD offset.x, offset, k128\n"
1617 " ATOMXCHG tmp0.x, target, offset, k11111111\n"
1618 " SFENCE target\n"
1619 " ENDIF\n"
1620 "#ifdef TARGET_LOCAL\n"
1621 " LOAD tmp0.x, RLOCAL, offset\n"
1622 " UMUL tmp1.x, blockid, blocksz\n"
1623 " UMUL tmp1.x, tmp1, k4\n"
1624 " UADD offset.x, offset, tmp1\n"
1625 " STORE RES[0].x, offset, tmp0\n"
1626 "#endif\n"
1627 " RET\n"
1628 " ENDSUB\n";
1629
1630 printf("- %s (%s)\n", __func__, global ? "global" : "local");
1631
1632 init_prog(ctx, 256, 0, 0, src,
1633 (global ? "-DTARGET_GLOBAL" : "-DTARGET_LOCAL"));
1634 init_tex(ctx, 0, PIPE_BUFFER, true, PIPE_FORMAT_R32_FLOAT,
1635 4096, 0, test_default_init);
1636 init_compute_resources(ctx, (int []) { 0, -1 });
1637 launch_grid(ctx, (uint []){64, 1, 1}, (uint []){16, 1, 1}, 0, NULL);
1638 check_tex(ctx, 0, test_atom_race_expect, NULL);
1639 destroy_compute_resources(ctx);
1640 destroy_tex(ctx);
1641 destroy_prog(ctx);
1642 }
1643
1644 int main(int argc, char *argv[])
1645 {
1646 struct context *ctx = CALLOC_STRUCT(context);
1647
1648 unsigned tests = (argc > 1) ? strtoul(argv[1], NULL, 0) : ~0;
1649
1650 init_ctx(ctx);
1651
1652 if (tests & (1 << 0))
1653 test_system_values(ctx);
1654 if (tests & (1 << 1))
1655 test_resource_access(ctx);
1656 if (tests & (1 << 2))
1657 test_function_calls(ctx);
1658 if (tests & (1 << 3))
1659 test_input_global(ctx);
1660 if (tests & (1 << 4))
1661 test_private(ctx);
1662 if (tests & (1 << 5))
1663 test_local(ctx);
1664 if (tests & (1 << 6))
1665 test_sample(ctx);
1666 if (tests & (1 << 7))
1667 test_many_kern(ctx);
1668 if (tests & (1 << 8))
1669 test_constant(ctx);
1670 if (tests & (1 << 9))
1671 test_resource_indirect(ctx);
1672 if (tests & (1 << 10))
1673 test_surface_ld(ctx);
1674 if (tests & (1 << 11))
1675 test_surface_st(ctx);
1676 if (tests & (1 << 12))
1677 test_barrier(ctx);
1678 if (tests & (1 << 13))
1679 test_atom_ops(ctx, true);
1680 if (tests & (1 << 14))
1681 test_atom_race(ctx, true);
1682 if (tests & (1 << 15))
1683 test_atom_ops(ctx, false);
1684 if (tests & (1 << 16))
1685 test_atom_race(ctx, false);
1686
1687 destroy_ctx(ctx);
1688
1689 return 0;
1690 }