2 * Copyright © 2016 Red Hat.
3 * Copyright © 2016 Bas Nieuwenhuizen
5 * based in part on anv driver which is:
6 * Copyright © 2015 Intel Corporation
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
15 * The above copyright notice and this permission notice (including the next
16 * paragraph) shall be included in all copies or substantial portions of the
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
22 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
24 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
25 * DEALINGS IN THE SOFTWARE.
28 #include "tu_private.h"
30 #include "registers/adreno_pm4.xml.h"
31 #include "registers/adreno_common.xml.h"
32 #include "registers/a6xx.xml.h"
34 #include "vk_format.h"
40 tu_bo_list_init(struct tu_bo_list
*list
)
42 list
->count
= list
->capacity
= 0;
43 list
->bo_infos
= NULL
;
47 tu_bo_list_destroy(struct tu_bo_list
*list
)
53 tu_bo_list_reset(struct tu_bo_list
*list
)
59 * \a flags consists of MSM_SUBMIT_BO_FLAGS.
62 tu_bo_list_add_info(struct tu_bo_list
*list
,
63 const struct drm_msm_gem_submit_bo
*bo_info
)
65 assert(bo_info
->handle
!= 0);
67 for (uint32_t i
= 0; i
< list
->count
; ++i
) {
68 if (list
->bo_infos
[i
].handle
== bo_info
->handle
) {
69 assert(list
->bo_infos
[i
].presumed
== bo_info
->presumed
);
70 list
->bo_infos
[i
].flags
|= bo_info
->flags
;
75 /* grow list->bo_infos if needed */
76 if (list
->count
== list
->capacity
) {
77 uint32_t new_capacity
= MAX2(2 * list
->count
, 16);
78 struct drm_msm_gem_submit_bo
*new_bo_infos
= realloc(
79 list
->bo_infos
, new_capacity
* sizeof(struct drm_msm_gem_submit_bo
));
81 return TU_BO_LIST_FAILED
;
82 list
->bo_infos
= new_bo_infos
;
83 list
->capacity
= new_capacity
;
86 list
->bo_infos
[list
->count
] = *bo_info
;
91 tu_bo_list_add(struct tu_bo_list
*list
,
92 const struct tu_bo
*bo
,
95 return tu_bo_list_add_info(list
, &(struct drm_msm_gem_submit_bo
) {
97 .handle
= bo
->gem_handle
,
103 tu_bo_list_merge(struct tu_bo_list
*list
, const struct tu_bo_list
*other
)
105 for (uint32_t i
= 0; i
< other
->count
; i
++) {
106 if (tu_bo_list_add_info(list
, other
->bo_infos
+ i
) == TU_BO_LIST_FAILED
)
107 return VK_ERROR_OUT_OF_HOST_MEMORY
;
114 tu_tiling_config_update_gmem_layout(struct tu_tiling_config
*tiling
,
115 const struct tu_device
*dev
)
117 const uint32_t gmem_size
= dev
->physical_device
->gmem_size
;
120 for (uint32_t i
= 0; i
< tiling
->buffer_count
; i
++) {
122 offset
= align(offset
, 0x4000);
124 tiling
->gmem_offsets
[i
] = offset
;
125 offset
+= tiling
->tile0
.extent
.width
* tiling
->tile0
.extent
.height
*
126 tiling
->buffer_cpp
[i
];
129 return offset
<= gmem_size
? VK_SUCCESS
: VK_ERROR_OUT_OF_DEVICE_MEMORY
;
133 tu_tiling_config_update_tile_layout(struct tu_tiling_config
*tiling
,
134 const struct tu_device
*dev
)
136 const uint32_t tile_align_w
= dev
->physical_device
->tile_align_w
;
137 const uint32_t tile_align_h
= dev
->physical_device
->tile_align_h
;
138 const uint32_t max_tile_width
= 1024; /* A6xx */
140 tiling
->tile0
.offset
= (VkOffset2D
) {
141 .x
= tiling
->render_area
.offset
.x
& ~(tile_align_w
- 1),
142 .y
= tiling
->render_area
.offset
.y
& ~(tile_align_h
- 1),
145 const uint32_t ra_width
=
146 tiling
->render_area
.extent
.width
+
147 (tiling
->render_area
.offset
.x
- tiling
->tile0
.offset
.x
);
148 const uint32_t ra_height
=
149 tiling
->render_area
.extent
.height
+
150 (tiling
->render_area
.offset
.y
- tiling
->tile0
.offset
.y
);
152 /* start from 1 tile */
153 tiling
->tile_count
= (VkExtent2D
) {
157 tiling
->tile0
.extent
= (VkExtent2D
) {
158 .width
= align(ra_width
, tile_align_w
),
159 .height
= align(ra_height
, tile_align_h
),
162 /* do not exceed max tile width */
163 while (tiling
->tile0
.extent
.width
> max_tile_width
) {
164 tiling
->tile_count
.width
++;
165 tiling
->tile0
.extent
.width
=
166 align(ra_width
/ tiling
->tile_count
.width
, tile_align_w
);
169 /* do not exceed gmem size */
170 while (tu_tiling_config_update_gmem_layout(tiling
, dev
) != VK_SUCCESS
) {
171 if (tiling
->tile0
.extent
.width
> tiling
->tile0
.extent
.height
) {
172 tiling
->tile_count
.width
++;
173 tiling
->tile0
.extent
.width
=
174 align(ra_width
/ tiling
->tile_count
.width
, tile_align_w
);
176 tiling
->tile_count
.height
++;
177 tiling
->tile0
.extent
.height
=
178 align(ra_height
/ tiling
->tile_count
.height
, tile_align_h
);
184 tu_tiling_config_update_pipe_layout(struct tu_tiling_config
*tiling
,
185 const struct tu_device
*dev
)
187 const uint32_t max_pipe_count
= 32; /* A6xx */
189 /* start from 1 tile per pipe */
190 tiling
->pipe0
= (VkExtent2D
) {
194 tiling
->pipe_count
= tiling
->tile_count
;
196 /* do not exceed max pipe count vertically */
197 while (tiling
->pipe_count
.height
> max_pipe_count
) {
198 tiling
->pipe0
.height
+= 2;
199 tiling
->pipe_count
.height
=
200 (tiling
->tile_count
.height
+ tiling
->pipe0
.height
- 1) /
201 tiling
->pipe0
.height
;
204 /* do not exceed max pipe count */
205 while (tiling
->pipe_count
.width
* tiling
->pipe_count
.height
>
207 tiling
->pipe0
.width
+= 1;
208 tiling
->pipe_count
.width
=
209 (tiling
->tile_count
.width
+ tiling
->pipe0
.width
- 1) /
215 tu_tiling_config_update_pipes(struct tu_tiling_config
*tiling
,
216 const struct tu_device
*dev
)
218 const uint32_t max_pipe_count
= 32; /* A6xx */
219 const uint32_t used_pipe_count
=
220 tiling
->pipe_count
.width
* tiling
->pipe_count
.height
;
221 const VkExtent2D last_pipe
= {
222 .width
= tiling
->tile_count
.width
% tiling
->pipe0
.width
,
223 .height
= tiling
->tile_count
.height
% tiling
->pipe0
.height
,
226 assert(used_pipe_count
<= max_pipe_count
);
227 assert(max_pipe_count
<= ARRAY_SIZE(tiling
->pipe_config
));
229 for (uint32_t y
= 0; y
< tiling
->pipe_count
.height
; y
++) {
230 for (uint32_t x
= 0; x
< tiling
->pipe_count
.width
; x
++) {
231 const uint32_t pipe_x
= tiling
->pipe0
.width
* x
;
232 const uint32_t pipe_y
= tiling
->pipe0
.height
* y
;
233 const uint32_t pipe_w
= (x
== tiling
->pipe_count
.width
- 1)
235 : tiling
->pipe0
.width
;
236 const uint32_t pipe_h
= (y
== tiling
->pipe_count
.height
- 1)
238 : tiling
->pipe0
.height
;
239 const uint32_t n
= tiling
->pipe_count
.width
* y
+ x
;
241 tiling
->pipe_config
[n
] = A6XX_VSC_PIPE_CONFIG_REG_X(pipe_x
) |
242 A6XX_VSC_PIPE_CONFIG_REG_Y(pipe_y
) |
243 A6XX_VSC_PIPE_CONFIG_REG_W(pipe_w
) |
244 A6XX_VSC_PIPE_CONFIG_REG_H(pipe_h
);
245 tiling
->pipe_sizes
[n
] = CP_SET_BIN_DATA5_0_VSC_SIZE(pipe_w
* pipe_h
);
249 memset(tiling
->pipe_config
+ used_pipe_count
, 0,
250 sizeof(uint32_t) * (max_pipe_count
- used_pipe_count
));
254 tu_tiling_config_update(struct tu_tiling_config
*tiling
,
255 const struct tu_device
*dev
,
256 const uint32_t *buffer_cpp
,
257 uint32_t buffer_count
,
258 const VkRect2D
*render_area
)
260 /* see if there is any real change */
261 const bool ra_changed
=
263 memcmp(&tiling
->render_area
, render_area
, sizeof(*render_area
));
264 const bool buf_changed
= tiling
->buffer_count
!= buffer_count
||
265 memcmp(tiling
->buffer_cpp
, buffer_cpp
,
266 sizeof(*buffer_cpp
) * buffer_count
);
267 if (!ra_changed
&& !buf_changed
)
271 tiling
->render_area
= *render_area
;
274 memcpy(tiling
->buffer_cpp
, buffer_cpp
,
275 sizeof(*buffer_cpp
) * buffer_count
);
276 tiling
->buffer_count
= buffer_count
;
279 tu_tiling_config_update_tile_layout(tiling
, dev
);
280 tu_tiling_config_update_pipe_layout(tiling
, dev
);
281 tu_tiling_config_update_pipes(tiling
, dev
);
285 tu_tiling_config_get_tile(const struct tu_tiling_config
*tiling
,
286 const struct tu_device
*dev
,
289 struct tu_tile
*tile
)
291 /* find the pipe and the slot for tile (tx, ty) */
292 const uint32_t px
= tx
/ tiling
->pipe0
.width
;
293 const uint32_t py
= ty
/ tiling
->pipe0
.height
;
294 const uint32_t sx
= tx
- tiling
->pipe0
.width
* px
;
295 const uint32_t sy
= ty
- tiling
->pipe0
.height
* py
;
297 assert(tx
< tiling
->tile_count
.width
&& ty
< tiling
->tile_count
.height
);
298 assert(px
< tiling
->pipe_count
.width
&& py
< tiling
->pipe_count
.height
);
299 assert(sx
< tiling
->pipe0
.width
&& sy
< tiling
->pipe0
.height
);
301 /* convert to 1D indices */
302 tile
->pipe
= tiling
->pipe_count
.width
* py
+ px
;
303 tile
->slot
= tiling
->pipe0
.width
* sy
+ sx
;
305 /* get the blit area for the tile */
306 tile
->begin
= (VkOffset2D
) {
307 .x
= tiling
->tile0
.offset
.x
+ tiling
->tile0
.extent
.width
* tx
,
308 .y
= tiling
->tile0
.offset
.y
+ tiling
->tile0
.extent
.height
* ty
,
311 (tx
== tiling
->tile_count
.width
- 1)
312 ? tiling
->render_area
.offset
.x
+ tiling
->render_area
.extent
.width
313 : tile
->begin
.x
+ tiling
->tile0
.extent
.width
;
315 (ty
== tiling
->tile_count
.height
- 1)
316 ? tiling
->render_area
.offset
.y
+ tiling
->render_area
.extent
.height
317 : tile
->begin
.y
+ tiling
->tile0
.extent
.height
;
320 enum a3xx_msaa_samples
321 tu_msaa_samples(uint32_t samples
)
333 assert(!"invalid sample count");
338 static enum a4xx_index_size
339 tu6_index_size(VkIndexType type
)
342 case VK_INDEX_TYPE_UINT16
:
343 return INDEX4_SIZE_16_BIT
;
344 case VK_INDEX_TYPE_UINT32
:
345 return INDEX4_SIZE_32_BIT
;
347 unreachable("invalid VkIndexType");
348 return INDEX4_SIZE_8_BIT
;
353 tu6_emit_marker(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
355 tu_cs_emit_write_reg(cs
, cmd
->marker_reg
, ++cmd
->marker_seqno
);
359 tu6_emit_event_write(struct tu_cmd_buffer
*cmd
,
361 enum vgt_event_type event
,
364 tu_cs_emit_pkt7(cs
, CP_EVENT_WRITE
, need_seqno
? 4 : 1);
365 tu_cs_emit(cs
, CP_EVENT_WRITE_0_EVENT(event
));
367 tu_cs_emit_qw(cs
, cmd
->scratch_bo
.iova
);
368 tu_cs_emit(cs
, ++cmd
->scratch_seqno
);
373 tu6_emit_cache_flush(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
375 tu6_emit_event_write(cmd
, cs
, 0x31, false);
379 tu6_emit_lrz_flush(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
381 tu6_emit_event_write(cmd
, cs
, LRZ_FLUSH
, false);
385 tu6_emit_wfi(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
387 if (cmd
->wait_for_idle
) {
389 cmd
->wait_for_idle
= false;
394 tu6_emit_flag_buffer(struct tu_cs
*cs
, const struct tu_image_view
*iview
)
396 uint64_t va
= tu_image_ubwc_base(iview
->image
, iview
->base_mip
, iview
->base_layer
);
397 uint32_t pitch
= tu_image_ubwc_pitch(iview
->image
, iview
->base_mip
);
398 uint32_t size
= tu_image_ubwc_size(iview
->image
, iview
->base_mip
);
399 if (iview
->image
->ubwc_size
) {
400 tu_cs_emit_qw(cs
, va
);
401 tu_cs_emit(cs
, A6XX_RB_DEPTH_FLAG_BUFFER_PITCH_PITCH(pitch
) |
402 A6XX_RB_DEPTH_FLAG_BUFFER_PITCH_ARRAY_PITCH(size
>> 2));
404 tu_cs_emit_qw(cs
, 0);
410 tu6_emit_zs(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
412 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
413 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
414 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
416 const uint32_t a
= subpass
->depth_stencil_attachment
.attachment
;
417 if (a
== VK_ATTACHMENT_UNUSED
) {
418 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_DEPTH_BUFFER_INFO
, 6);
419 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_INFO_DEPTH_FORMAT(DEPTH6_NONE
));
420 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_PITCH */
421 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_ARRAY_PITCH */
422 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_BASE_LO */
423 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_BASE_HI */
424 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_BASE_GMEM */
426 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_SU_DEPTH_BUFFER_INFO
, 1);
428 A6XX_GRAS_SU_DEPTH_BUFFER_INFO_DEPTH_FORMAT(DEPTH6_NONE
));
430 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_BUFFER_BASE_LO
, 5);
431 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_LO */
432 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_HI */
433 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_BUFFER_PITCH */
434 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_LO */
435 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_HI */
437 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_STENCIL_INFO
, 1);
438 tu_cs_emit(cs
, 0x00000000); /* RB_STENCIL_INFO */
443 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
444 enum a6xx_depth_format fmt
= tu6_pipe2depth(iview
->vk_format
);
446 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_DEPTH_BUFFER_INFO
, 6);
447 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_INFO_DEPTH_FORMAT(fmt
));
448 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_PITCH(tu_image_stride(iview
->image
, iview
->base_mip
)));
449 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_ARRAY_PITCH(iview
->image
->layer_size
));
450 tu_cs_emit_qw(cs
, tu_image_base(iview
->image
, iview
->base_mip
, iview
->base_layer
));
451 tu_cs_emit(cs
, tiling
->gmem_offsets
[subpass
->color_count
]);
453 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_SU_DEPTH_BUFFER_INFO
, 1);
454 tu_cs_emit(cs
, A6XX_GRAS_SU_DEPTH_BUFFER_INFO_DEPTH_FORMAT(fmt
));
456 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_DEPTH_FLAG_BUFFER_BASE_LO
, 3);
457 tu6_emit_flag_buffer(cs
, iview
);
459 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_BUFFER_BASE_LO
, 5);
460 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_LO */
461 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_HI */
462 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_BUFFER_PITCH */
463 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_LO */
464 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_HI */
466 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_STENCIL_INFO
, 1);
467 tu_cs_emit(cs
, 0x00000000); /* RB_STENCIL_INFO */
473 tu6_emit_mrt(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
475 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
476 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
477 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
478 unsigned char mrt_comp
[MAX_RTS
] = { 0 };
479 unsigned srgb_cntl
= 0;
481 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
482 uint32_t a
= subpass
->color_attachments
[i
].attachment
;
483 if (a
== VK_ATTACHMENT_UNUSED
)
486 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
487 const enum a6xx_tile_mode tile_mode
=
488 tu6_get_image_tile_mode(iview
->image
, iview
->base_mip
);
492 if (vk_format_is_srgb(iview
->vk_format
))
493 srgb_cntl
|= (1 << i
);
495 const struct tu_native_format
*format
=
496 tu6_get_native_format(iview
->vk_format
);
497 assert(format
&& format
->rb
>= 0);
499 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_MRT_BUF_INFO(i
), 6);
500 tu_cs_emit(cs
, A6XX_RB_MRT_BUF_INFO_COLOR_FORMAT(format
->rb
) |
501 A6XX_RB_MRT_BUF_INFO_COLOR_TILE_MODE(tile_mode
) |
502 A6XX_RB_MRT_BUF_INFO_COLOR_SWAP(format
->swap
));
503 tu_cs_emit(cs
, A6XX_RB_MRT_PITCH(tu_image_stride(iview
->image
, iview
->base_mip
)));
504 tu_cs_emit(cs
, A6XX_RB_MRT_ARRAY_PITCH(iview
->image
->layer_size
));
505 tu_cs_emit_qw(cs
, tu_image_base(iview
->image
, iview
->base_mip
, iview
->base_layer
));
507 cs
, tiling
->gmem_offsets
[i
]); /* RB_MRT[i].BASE_GMEM */
509 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_FS_MRT_REG(i
), 1);
510 tu_cs_emit(cs
, A6XX_SP_FS_MRT_REG_COLOR_FORMAT(format
->rb
) |
511 COND(vk_format_is_sint(iview
->vk_format
), A6XX_SP_FS_MRT_REG_COLOR_SINT
) |
512 COND(vk_format_is_uint(iview
->vk_format
), A6XX_SP_FS_MRT_REG_COLOR_UINT
));
514 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_MRT_FLAG_BUFFER(i
), 3);
515 tu6_emit_flag_buffer(cs
, iview
);
518 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_SRGB_CNTL
, 1);
519 tu_cs_emit(cs
, srgb_cntl
);
521 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_SRGB_CNTL
, 1);
522 tu_cs_emit(cs
, srgb_cntl
);
524 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_RENDER_COMPONENTS
, 1);
525 tu_cs_emit(cs
, A6XX_RB_RENDER_COMPONENTS_RT0(mrt_comp
[0]) |
526 A6XX_RB_RENDER_COMPONENTS_RT1(mrt_comp
[1]) |
527 A6XX_RB_RENDER_COMPONENTS_RT2(mrt_comp
[2]) |
528 A6XX_RB_RENDER_COMPONENTS_RT3(mrt_comp
[3]) |
529 A6XX_RB_RENDER_COMPONENTS_RT4(mrt_comp
[4]) |
530 A6XX_RB_RENDER_COMPONENTS_RT5(mrt_comp
[5]) |
531 A6XX_RB_RENDER_COMPONENTS_RT6(mrt_comp
[6]) |
532 A6XX_RB_RENDER_COMPONENTS_RT7(mrt_comp
[7]));
534 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_FS_RENDER_COMPONENTS
, 1);
535 tu_cs_emit(cs
, A6XX_SP_FS_RENDER_COMPONENTS_RT0(mrt_comp
[0]) |
536 A6XX_SP_FS_RENDER_COMPONENTS_RT1(mrt_comp
[1]) |
537 A6XX_SP_FS_RENDER_COMPONENTS_RT2(mrt_comp
[2]) |
538 A6XX_SP_FS_RENDER_COMPONENTS_RT3(mrt_comp
[3]) |
539 A6XX_SP_FS_RENDER_COMPONENTS_RT4(mrt_comp
[4]) |
540 A6XX_SP_FS_RENDER_COMPONENTS_RT5(mrt_comp
[5]) |
541 A6XX_SP_FS_RENDER_COMPONENTS_RT6(mrt_comp
[6]) |
542 A6XX_SP_FS_RENDER_COMPONENTS_RT7(mrt_comp
[7]));
546 tu6_emit_msaa(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
548 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
549 const enum a3xx_msaa_samples samples
=
550 tu_msaa_samples(subpass
->max_sample_count
);
552 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_TP_RAS_MSAA_CNTL
, 2);
553 tu_cs_emit(cs
, A6XX_SP_TP_RAS_MSAA_CNTL_SAMPLES(samples
));
554 tu_cs_emit(cs
, A6XX_SP_TP_DEST_MSAA_CNTL_SAMPLES(samples
) |
555 COND(samples
== MSAA_ONE
, A6XX_SP_TP_DEST_MSAA_CNTL_MSAA_DISABLE
));
557 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_RAS_MSAA_CNTL
, 2);
558 tu_cs_emit(cs
, A6XX_GRAS_RAS_MSAA_CNTL_SAMPLES(samples
));
559 tu_cs_emit(cs
, A6XX_GRAS_DEST_MSAA_CNTL_SAMPLES(samples
) |
560 COND(samples
== MSAA_ONE
, A6XX_GRAS_DEST_MSAA_CNTL_MSAA_DISABLE
));
562 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_RAS_MSAA_CNTL
, 2);
563 tu_cs_emit(cs
, A6XX_RB_RAS_MSAA_CNTL_SAMPLES(samples
));
564 tu_cs_emit(cs
, A6XX_RB_DEST_MSAA_CNTL_SAMPLES(samples
) |
565 COND(samples
== MSAA_ONE
, A6XX_RB_DEST_MSAA_CNTL_MSAA_DISABLE
));
567 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_MSAA_CNTL
, 1);
568 tu_cs_emit(cs
, A6XX_RB_MSAA_CNTL_SAMPLES(samples
));
572 tu6_emit_bin_size(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
, uint32_t flags
)
574 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
575 const uint32_t bin_w
= tiling
->tile0
.extent
.width
;
576 const uint32_t bin_h
= tiling
->tile0
.extent
.height
;
578 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_BIN_CONTROL
, 1);
579 tu_cs_emit(cs
, A6XX_GRAS_BIN_CONTROL_BINW(bin_w
) |
580 A6XX_GRAS_BIN_CONTROL_BINH(bin_h
) | flags
);
582 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BIN_CONTROL
, 1);
583 tu_cs_emit(cs
, A6XX_RB_BIN_CONTROL_BINW(bin_w
) |
584 A6XX_RB_BIN_CONTROL_BINH(bin_h
) | flags
);
586 /* no flag for RB_BIN_CONTROL2... */
587 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BIN_CONTROL2
, 1);
588 tu_cs_emit(cs
, A6XX_RB_BIN_CONTROL2_BINW(bin_w
) |
589 A6XX_RB_BIN_CONTROL2_BINH(bin_h
));
593 tu6_emit_render_cntl(struct tu_cmd_buffer
*cmd
,
598 cntl
|= A6XX_RB_RENDER_CNTL_UNK4
;
600 cntl
|= A6XX_RB_RENDER_CNTL_BINNING
;
602 tu_cs_emit_pkt7(cs
, CP_REG_WRITE
, 3);
604 tu_cs_emit(cs
, REG_A6XX_RB_RENDER_CNTL
);
605 tu_cs_emit(cs
, cntl
);
609 tu6_emit_blit_scissor(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
611 const VkRect2D
*render_area
= &cmd
->state
.tiling_config
.render_area
;
612 const uint32_t x1
= render_area
->offset
.x
;
613 const uint32_t y1
= render_area
->offset
.y
;
614 const uint32_t x2
= x1
+ render_area
->extent
.width
- 1;
615 const uint32_t y2
= y1
+ render_area
->extent
.height
- 1;
617 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_SCISSOR_TL
, 2);
619 A6XX_RB_BLIT_SCISSOR_TL_X(x1
) | A6XX_RB_BLIT_SCISSOR_TL_Y(y1
));
621 A6XX_RB_BLIT_SCISSOR_BR_X(x2
) | A6XX_RB_BLIT_SCISSOR_BR_Y(y2
));
625 tu6_emit_blit_info(struct tu_cmd_buffer
*cmd
,
627 const struct tu_image_view
*iview
,
628 uint32_t gmem_offset
,
631 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_INFO
, 1);
632 tu_cs_emit(cs
, blit_info
);
634 const struct tu_native_format
*format
=
635 tu6_get_native_format(iview
->vk_format
);
636 assert(format
&& format
->rb
>= 0);
638 enum a6xx_tile_mode tile_mode
=
639 tu6_get_image_tile_mode(iview
->image
, iview
->base_mip
);
640 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_DST_INFO
, 5);
641 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_INFO_TILE_MODE(tile_mode
) |
642 A6XX_RB_BLIT_DST_INFO_SAMPLES(tu_msaa_samples(iview
->image
->samples
)) |
643 A6XX_RB_BLIT_DST_INFO_COLOR_FORMAT(format
->rb
) |
644 A6XX_RB_BLIT_DST_INFO_COLOR_SWAP(format
->swap
) |
645 COND(iview
->image
->ubwc_size
, A6XX_RB_BLIT_DST_INFO_FLAGS
));
646 tu_cs_emit_qw(cs
, tu_image_base(iview
->image
, iview
->base_mip
, iview
->base_layer
));
647 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_PITCH(tu_image_stride(iview
->image
, iview
->base_mip
)));
648 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_ARRAY_PITCH(iview
->image
->layer_size
));
650 if (iview
->image
->ubwc_size
) {
651 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_FLAG_DST_LO
, 3);
652 tu6_emit_flag_buffer(cs
, iview
);
655 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_BASE_GMEM
, 1);
656 tu_cs_emit(cs
, gmem_offset
);
660 tu6_emit_blit_clear(struct tu_cmd_buffer
*cmd
,
662 const struct tu_image_view
*iview
,
663 uint32_t gmem_offset
,
664 const VkClearValue
*clear_value
)
666 const struct tu_native_format
*format
=
667 tu6_get_native_format(iview
->vk_format
);
668 assert(format
&& format
->rb
>= 0);
670 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_DST_INFO
, 1);
671 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_INFO_COLOR_FORMAT(format
->rb
));
673 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_INFO
, 1);
674 tu_cs_emit(cs
, A6XX_RB_BLIT_INFO_GMEM
| A6XX_RB_BLIT_INFO_CLEAR_MASK(0xf));
676 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_BASE_GMEM
, 1);
677 tu_cs_emit(cs
, gmem_offset
);
679 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_UNKNOWN_88D0
, 1);
682 uint32_t clear_vals
[4] = { 0 };
683 tu_pack_clear_value(clear_value
, iview
->vk_format
, clear_vals
);
685 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_CLEAR_COLOR_DW0
, 4);
686 tu_cs_emit(cs
, clear_vals
[0]);
687 tu_cs_emit(cs
, clear_vals
[1]);
688 tu_cs_emit(cs
, clear_vals
[2]);
689 tu_cs_emit(cs
, clear_vals
[3]);
693 tu6_emit_blit(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
695 tu6_emit_marker(cmd
, cs
);
696 tu6_emit_event_write(cmd
, cs
, BLIT
, false);
697 tu6_emit_marker(cmd
, cs
);
701 tu6_emit_window_scissor(struct tu_cmd_buffer
*cmd
,
708 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_SC_WINDOW_SCISSOR_TL
, 2);
709 tu_cs_emit(cs
, A6XX_GRAS_SC_WINDOW_SCISSOR_TL_X(x1
) |
710 A6XX_GRAS_SC_WINDOW_SCISSOR_TL_Y(y1
));
711 tu_cs_emit(cs
, A6XX_GRAS_SC_WINDOW_SCISSOR_BR_X(x2
) |
712 A6XX_GRAS_SC_WINDOW_SCISSOR_BR_Y(y2
));
714 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_RESOLVE_CNTL_1
, 2);
716 cs
, A6XX_GRAS_RESOLVE_CNTL_1_X(x1
) | A6XX_GRAS_RESOLVE_CNTL_1_Y(y1
));
718 cs
, A6XX_GRAS_RESOLVE_CNTL_2_X(x2
) | A6XX_GRAS_RESOLVE_CNTL_2_Y(y2
));
722 tu6_emit_window_offset(struct tu_cmd_buffer
*cmd
,
727 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_WINDOW_OFFSET
, 1);
728 tu_cs_emit(cs
, A6XX_RB_WINDOW_OFFSET_X(x1
) | A6XX_RB_WINDOW_OFFSET_Y(y1
));
730 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_WINDOW_OFFSET2
, 1);
732 A6XX_RB_WINDOW_OFFSET2_X(x1
) | A6XX_RB_WINDOW_OFFSET2_Y(y1
));
734 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_WINDOW_OFFSET
, 1);
735 tu_cs_emit(cs
, A6XX_SP_WINDOW_OFFSET_X(x1
) | A6XX_SP_WINDOW_OFFSET_Y(y1
));
737 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_TP_WINDOW_OFFSET
, 1);
739 cs
, A6XX_SP_TP_WINDOW_OFFSET_X(x1
) | A6XX_SP_TP_WINDOW_OFFSET_Y(y1
));
743 tu6_emit_tile_select(struct tu_cmd_buffer
*cmd
,
745 const struct tu_tile
*tile
)
747 tu_cs_emit_pkt7(cs
, CP_SET_MARKER
, 1);
748 tu_cs_emit(cs
, A6XX_CP_SET_MARKER_0_MODE(0x7));
750 tu6_emit_marker(cmd
, cs
);
751 tu_cs_emit_pkt7(cs
, CP_SET_MARKER
, 1);
752 tu_cs_emit(cs
, A6XX_CP_SET_MARKER_0_MODE(RM6_GMEM
) | 0x10);
753 tu6_emit_marker(cmd
, cs
);
755 const uint32_t x1
= tile
->begin
.x
;
756 const uint32_t y1
= tile
->begin
.y
;
757 const uint32_t x2
= tile
->end
.x
- 1;
758 const uint32_t y2
= tile
->end
.y
- 1;
759 tu6_emit_window_scissor(cmd
, cs
, x1
, y1
, x2
, y2
);
760 tu6_emit_window_offset(cmd
, cs
, x1
, y1
);
762 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_OVERRIDE
, 1);
763 tu_cs_emit(cs
, A6XX_VPC_SO_OVERRIDE_SO_DISABLE
);
768 tu_cs_emit_pkt7(cs
, CP_SET_VISIBILITY_OVERRIDE
, 1);
771 tu_cs_emit_pkt7(cs
, CP_SET_MODE
, 1);
777 tu6_emit_tile_load_attachment(struct tu_cmd_buffer
*cmd
,
782 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
783 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
784 const struct tu_attachment_state
*attachments
= cmd
->state
.attachments
;
786 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
787 const struct tu_attachment_state
*att
= attachments
+ a
;
788 if (att
->pending_clear_aspects
) {
789 tu6_emit_blit_clear(cmd
, cs
, iview
,
790 tiling
->gmem_offsets
[gmem_index
],
793 tu6_emit_blit_info(cmd
, cs
, iview
,
794 tiling
->gmem_offsets
[gmem_index
],
795 A6XX_RB_BLIT_INFO_UNK0
| A6XX_RB_BLIT_INFO_GMEM
);
798 tu6_emit_blit(cmd
, cs
);
802 tu6_emit_tile_load(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
804 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
806 tu6_emit_blit_scissor(cmd
, cs
);
808 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
809 const uint32_t a
= subpass
->color_attachments
[i
].attachment
;
810 if (a
!= VK_ATTACHMENT_UNUSED
)
811 tu6_emit_tile_load_attachment(cmd
, cs
, a
, i
);
814 const uint32_t a
= subpass
->depth_stencil_attachment
.attachment
;
815 if (a
!= VK_ATTACHMENT_UNUSED
)
816 tu6_emit_tile_load_attachment(cmd
, cs
, a
, subpass
->color_count
);
820 tu6_emit_store_attachment(struct tu_cmd_buffer
*cmd
,
825 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
826 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
828 if (a
== VK_ATTACHMENT_UNUSED
)
831 tu6_emit_blit_info(cmd
, cs
, fb
->attachments
[a
].attachment
,
832 tiling
->gmem_offsets
[gmem_index
], 0);
833 tu6_emit_blit(cmd
, cs
);
837 tu6_emit_tile_store(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
839 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
845 tu_cs_emit_pkt7(cs
, CP_SET_DRAW_STATE
, 3);
846 tu_cs_emit(cs
, CP_SET_DRAW_STATE__0_COUNT(0) |
847 CP_SET_DRAW_STATE__0_DISABLE_ALL_GROUPS
|
848 CP_SET_DRAW_STATE__0_GROUP_ID(0));
849 tu_cs_emit(cs
, CP_SET_DRAW_STATE__1_ADDR_LO(0));
850 tu_cs_emit(cs
, CP_SET_DRAW_STATE__2_ADDR_HI(0));
852 tu_cs_emit_pkt7(cs
, CP_SKIP_IB2_ENABLE_GLOBAL
, 1);
855 tu6_emit_marker(cmd
, cs
);
856 tu_cs_emit_pkt7(cs
, CP_SET_MARKER
, 1);
857 tu_cs_emit(cs
, A6XX_CP_SET_MARKER_0_MODE(RM6_RESOLVE
) | 0x10);
858 tu6_emit_marker(cmd
, cs
);
860 tu6_emit_blit_scissor(cmd
, cs
);
862 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
863 tu6_emit_store_attachment(cmd
, cs
,
864 subpass
->color_attachments
[i
].attachment
,
866 if (subpass
->resolve_attachments
) {
867 tu6_emit_store_attachment(cmd
, cs
,
868 subpass
->resolve_attachments
[i
].attachment
,
873 tu6_emit_store_attachment(cmd
, cs
,
874 subpass
->depth_stencil_attachment
.attachment
,
875 subpass
->color_count
);
879 tu6_emit_restart_index(struct tu_cs
*cs
, uint32_t restart_index
)
881 tu_cs_emit_pkt4(cs
, REG_A6XX_PC_RESTART_INDEX
, 1);
882 tu_cs_emit(cs
, restart_index
);
886 tu6_init_hw(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
888 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 256);
889 if (result
!= VK_SUCCESS
) {
890 cmd
->record_result
= result
;
894 tu6_emit_cache_flush(cmd
, cs
);
896 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UPDATE_CNTL
, 0xfffff);
898 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_CCU_CNTL
, 0x7c400004);
899 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8E04
, 0x00100000);
900 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE04
, 0x8);
901 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE00
, 0);
902 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE0F
, 0x3f);
903 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B605
, 0x44);
904 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B600
, 0x100000);
905 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BE00
, 0x80);
906 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BE01
, 0);
908 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9600
, 0);
909 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8600
, 0x880);
910 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BE04
, 0);
911 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE03
, 0x00000410);
912 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_IBO_COUNT
, 0);
913 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B182
, 0);
914 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BB11
, 0);
915 tu_cs_emit_write_reg(cs
, REG_A6XX_UCHE_UNKNOWN_0E12
, 0x3200000);
916 tu_cs_emit_write_reg(cs
, REG_A6XX_UCHE_CLIENT_PF
, 4);
917 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8E01
, 0x0);
918 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AB00
, 0x5);
919 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_UNKNOWN_A009
, 0x00000001);
920 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8811
, 0x00000010);
921 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_MODE_CNTL
, 0x1f);
923 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_SRGB_CNTL
, 0);
925 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8101
, 0);
926 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_SAMPLE_CNTL
, 0);
927 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8110
, 0);
929 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_RENDER_CONTROL0
, 0x401);
930 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_RENDER_CONTROL1
, 0);
931 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_FS_OUTPUT_CNTL0
, 0);
932 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_SAMPLE_CNTL
, 0);
933 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8818
, 0);
934 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8819
, 0);
935 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881A
, 0);
936 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881B
, 0);
937 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881C
, 0);
938 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881D
, 0);
939 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881E
, 0);
940 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_88F0
, 0);
942 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9101
, 0xffff00);
943 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9107
, 0);
945 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9236
, 1);
946 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9300
, 0);
948 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_SO_OVERRIDE
,
949 A6XX_VPC_SO_OVERRIDE_SO_DISABLE
);
951 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9801
, 0);
952 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9806
, 0);
953 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9980
, 0);
955 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_PRIMITIVE_CNTL_6
, 0);
956 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9B07
, 0);
958 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_A81B
, 0);
960 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B183
, 0);
962 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8099
, 0);
963 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_809B
, 0);
964 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A0
, 2);
965 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80AF
, 0);
966 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9210
, 0);
967 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9211
, 0);
968 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9602
, 0);
969 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9981
, 0x3);
970 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9E72
, 0);
971 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9108
, 0x3);
972 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_TP_UNKNOWN_B304
, 0);
973 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_TP_UNKNOWN_B309
, 0x000000a2);
974 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8804
, 0);
975 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A4
, 0);
976 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A5
, 0);
977 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A6
, 0);
978 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8805
, 0);
979 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8806
, 0);
980 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8878
, 0);
981 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8879
, 0);
982 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_CONTROL_5_REG
, 0xfc);
984 tu6_emit_marker(cmd
, cs
);
986 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_MODE_CNTL
, 0x00000000);
988 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_UNKNOWN_A008
, 0);
990 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_MODE_CNTL
, 0x0000001f);
992 /* we don't use this yet.. probably best to disable.. */
993 tu_cs_emit_pkt7(cs
, CP_SET_DRAW_STATE
, 3);
994 tu_cs_emit(cs
, CP_SET_DRAW_STATE__0_COUNT(0) |
995 CP_SET_DRAW_STATE__0_DISABLE_ALL_GROUPS
|
996 CP_SET_DRAW_STATE__0_GROUP_ID(0));
997 tu_cs_emit(cs
, CP_SET_DRAW_STATE__1_ADDR_LO(0));
998 tu_cs_emit(cs
, CP_SET_DRAW_STATE__2_ADDR_HI(0));
1000 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_BASE_LO(0), 3);
1001 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUFFER_BASE_LO_0 */
1002 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUFFER_BASE_HI_0 */
1003 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUFFER_SIZE_0 */
1005 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_FLUSH_BASE_LO(0), 2);
1006 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_FLUSH_BASE_LO_0 */
1007 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_FLUSH_BASE_HI_0 */
1009 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUF_CNTL
, 1);
1010 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUF_CNTL */
1012 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(0), 1);
1013 tu_cs_emit(cs
, 0x00000000); /* UNKNOWN_E2AB */
1015 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_BASE_LO(1), 3);
1016 tu_cs_emit(cs
, 0x00000000);
1017 tu_cs_emit(cs
, 0x00000000);
1018 tu_cs_emit(cs
, 0x00000000);
1020 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(1), 6);
1021 tu_cs_emit(cs
, 0x00000000);
1022 tu_cs_emit(cs
, 0x00000000);
1023 tu_cs_emit(cs
, 0x00000000);
1024 tu_cs_emit(cs
, 0x00000000);
1025 tu_cs_emit(cs
, 0x00000000);
1026 tu_cs_emit(cs
, 0x00000000);
1028 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(2), 6);
1029 tu_cs_emit(cs
, 0x00000000);
1030 tu_cs_emit(cs
, 0x00000000);
1031 tu_cs_emit(cs
, 0x00000000);
1032 tu_cs_emit(cs
, 0x00000000);
1033 tu_cs_emit(cs
, 0x00000000);
1034 tu_cs_emit(cs
, 0x00000000);
1036 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(3), 3);
1037 tu_cs_emit(cs
, 0x00000000);
1038 tu_cs_emit(cs
, 0x00000000);
1039 tu_cs_emit(cs
, 0x00000000);
1041 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_HS_CTRL_REG0
, 1);
1042 tu_cs_emit(cs
, 0x00000000);
1044 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_GS_CTRL_REG0
, 1);
1045 tu_cs_emit(cs
, 0x00000000);
1047 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_CNTL
, 1);
1048 tu_cs_emit(cs
, 0x00000000);
1050 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_LRZ_CNTL
, 1);
1051 tu_cs_emit(cs
, 0x00000000);
1053 tu_cs_sanity_check(cs
);
1057 tu6_render_begin(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
1059 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 256);
1060 if (result
!= VK_SUCCESS
) {
1061 cmd
->record_result
= result
;
1065 tu6_emit_lrz_flush(cmd
, cs
);
1069 tu6_emit_cache_flush(cmd
, cs
);
1071 tu_cs_emit_pkt7(cs
, CP_SKIP_IB2_ENABLE_GLOBAL
, 1);
1072 tu_cs_emit(cs
, 0x0);
1074 /* 0x10000000 for BYPASS.. 0x7c13c080 for GMEM: */
1075 tu6_emit_wfi(cmd
, cs
);
1076 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_CCU_CNTL
, 1);
1077 tu_cs_emit(cs
, 0x7c400004); /* RB_CCU_CNTL */
1079 tu6_emit_zs(cmd
, cs
);
1080 tu6_emit_mrt(cmd
, cs
);
1081 tu6_emit_msaa(cmd
, cs
);
1086 tu6_emit_bin_size(cmd
, cs
, 0x6000000);
1090 tu6_emit_render_cntl(cmd
, cs
, false);
1092 tu_cs_sanity_check(cs
);
1096 tu6_render_tile(struct tu_cmd_buffer
*cmd
,
1098 const struct tu_tile
*tile
)
1100 const uint32_t render_tile_space
= 64 + tu_cs_get_call_size(&cmd
->draw_cs
);
1101 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, render_tile_space
);
1102 if (result
!= VK_SUCCESS
) {
1103 cmd
->record_result
= result
;
1107 tu6_emit_tile_select(cmd
, cs
, tile
);
1108 tu_cs_emit_ib(cs
, &cmd
->state
.tile_load_ib
);
1110 tu_cs_emit_call(cs
, &cmd
->draw_cs
);
1111 cmd
->wait_for_idle
= true;
1113 tu_cs_emit_ib(cs
, &cmd
->state
.tile_store_ib
);
1115 tu_cs_sanity_check(cs
);
1119 tu6_render_end(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
1121 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 16);
1122 if (result
!= VK_SUCCESS
) {
1123 cmd
->record_result
= result
;
1127 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_CNTL
, 1);
1128 tu_cs_emit(cs
, A6XX_GRAS_LRZ_CNTL_ENABLE
| A6XX_GRAS_LRZ_CNTL_UNK3
);
1130 tu6_emit_lrz_flush(cmd
, cs
);
1132 tu6_emit_event_write(cmd
, cs
, CACHE_FLUSH_TS
, true);
1134 tu_cs_sanity_check(cs
);
1138 tu_cmd_render_tiles(struct tu_cmd_buffer
*cmd
)
1140 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
1142 tu6_render_begin(cmd
, &cmd
->cs
);
1144 for (uint32_t y
= 0; y
< tiling
->tile_count
.height
; y
++) {
1145 for (uint32_t x
= 0; x
< tiling
->tile_count
.width
; x
++) {
1146 struct tu_tile tile
;
1147 tu_tiling_config_get_tile(tiling
, cmd
->device
, x
, y
, &tile
);
1148 tu6_render_tile(cmd
, &cmd
->cs
, &tile
);
1152 tu6_render_end(cmd
, &cmd
->cs
);
1156 tu_cmd_prepare_tile_load_ib(struct tu_cmd_buffer
*cmd
)
1158 const uint32_t tile_load_space
= 16 + 32 * MAX_RTS
;
1159 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
1160 struct tu_attachment_state
*attachments
= cmd
->state
.attachments
;
1161 struct tu_cs sub_cs
;
1163 VkResult result
= tu_cs_begin_sub_stream(cmd
->device
, &cmd
->tile_cs
,
1164 tile_load_space
, &sub_cs
);
1165 if (result
!= VK_SUCCESS
) {
1166 cmd
->record_result
= result
;
1170 /* emit to tile-load sub_cs */
1171 tu6_emit_tile_load(cmd
, &sub_cs
);
1173 cmd
->state
.tile_load_ib
= tu_cs_end_sub_stream(&cmd
->tile_cs
, &sub_cs
);
1175 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
1176 const uint32_t a
= subpass
->color_attachments
[i
].attachment
;
1177 if (a
!= VK_ATTACHMENT_UNUSED
)
1178 attachments
[a
].pending_clear_aspects
= 0;
1183 tu_cmd_prepare_tile_store_ib(struct tu_cmd_buffer
*cmd
)
1185 const uint32_t tile_store_space
= 32 + 32 * MAX_RTS
;
1186 struct tu_cs sub_cs
;
1188 VkResult result
= tu_cs_begin_sub_stream(cmd
->device
, &cmd
->tile_cs
,
1189 tile_store_space
, &sub_cs
);
1190 if (result
!= VK_SUCCESS
) {
1191 cmd
->record_result
= result
;
1195 /* emit to tile-store sub_cs */
1196 tu6_emit_tile_store(cmd
, &sub_cs
);
1198 cmd
->state
.tile_store_ib
= tu_cs_end_sub_stream(&cmd
->tile_cs
, &sub_cs
);
1202 tu_cmd_update_tiling_config(struct tu_cmd_buffer
*cmd
,
1203 const VkRect2D
*render_area
)
1205 const struct tu_device
*dev
= cmd
->device
;
1206 const struct tu_render_pass
*pass
= cmd
->state
.pass
;
1207 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
1208 struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
1210 uint32_t buffer_cpp
[MAX_RTS
+ 2];
1211 uint32_t buffer_count
= 0;
1213 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
1214 const uint32_t a
= subpass
->color_attachments
[i
].attachment
;
1215 if (a
== VK_ATTACHMENT_UNUSED
) {
1216 buffer_cpp
[buffer_count
++] = 0;
1220 const struct tu_render_pass_attachment
*att
= &pass
->attachments
[a
];
1221 buffer_cpp
[buffer_count
++] =
1222 vk_format_get_blocksize(att
->format
) * att
->samples
;
1225 if (subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1226 const uint32_t a
= subpass
->depth_stencil_attachment
.attachment
;
1227 const struct tu_render_pass_attachment
*att
= &pass
->attachments
[a
];
1230 assert(att
->format
!= VK_FORMAT_D32_SFLOAT_S8_UINT
);
1232 buffer_cpp
[buffer_count
++] =
1233 vk_format_get_blocksize(att
->format
) * att
->samples
;
1236 tu_tiling_config_update(tiling
, dev
, buffer_cpp
, buffer_count
,
1240 const struct tu_dynamic_state default_dynamic_state
= {
1256 .blend_constants
= { 0.0f
, 0.0f
, 0.0f
, 0.0f
},
1262 .stencil_compare_mask
=
1267 .stencil_write_mask
=
1272 .stencil_reference
=
1279 static void UNUSED
/* FINISHME */
1280 tu_bind_dynamic_state(struct tu_cmd_buffer
*cmd_buffer
,
1281 const struct tu_dynamic_state
*src
)
1283 struct tu_dynamic_state
*dest
= &cmd_buffer
->state
.dynamic
;
1284 uint32_t copy_mask
= src
->mask
;
1285 uint32_t dest_mask
= 0;
1287 tu_use_args(cmd_buffer
); /* FINISHME */
1289 /* Make sure to copy the number of viewports/scissors because they can
1290 * only be specified at pipeline creation time.
1292 dest
->viewport
.count
= src
->viewport
.count
;
1293 dest
->scissor
.count
= src
->scissor
.count
;
1294 dest
->discard_rectangle
.count
= src
->discard_rectangle
.count
;
1296 if (copy_mask
& TU_DYNAMIC_VIEWPORT
) {
1297 if (memcmp(&dest
->viewport
.viewports
, &src
->viewport
.viewports
,
1298 src
->viewport
.count
* sizeof(VkViewport
))) {
1299 typed_memcpy(dest
->viewport
.viewports
, src
->viewport
.viewports
,
1300 src
->viewport
.count
);
1301 dest_mask
|= TU_DYNAMIC_VIEWPORT
;
1305 if (copy_mask
& TU_DYNAMIC_SCISSOR
) {
1306 if (memcmp(&dest
->scissor
.scissors
, &src
->scissor
.scissors
,
1307 src
->scissor
.count
* sizeof(VkRect2D
))) {
1308 typed_memcpy(dest
->scissor
.scissors
, src
->scissor
.scissors
,
1309 src
->scissor
.count
);
1310 dest_mask
|= TU_DYNAMIC_SCISSOR
;
1314 if (copy_mask
& TU_DYNAMIC_LINE_WIDTH
) {
1315 if (dest
->line_width
!= src
->line_width
) {
1316 dest
->line_width
= src
->line_width
;
1317 dest_mask
|= TU_DYNAMIC_LINE_WIDTH
;
1321 if (copy_mask
& TU_DYNAMIC_DEPTH_BIAS
) {
1322 if (memcmp(&dest
->depth_bias
, &src
->depth_bias
,
1323 sizeof(src
->depth_bias
))) {
1324 dest
->depth_bias
= src
->depth_bias
;
1325 dest_mask
|= TU_DYNAMIC_DEPTH_BIAS
;
1329 if (copy_mask
& TU_DYNAMIC_BLEND_CONSTANTS
) {
1330 if (memcmp(&dest
->blend_constants
, &src
->blend_constants
,
1331 sizeof(src
->blend_constants
))) {
1332 typed_memcpy(dest
->blend_constants
, src
->blend_constants
, 4);
1333 dest_mask
|= TU_DYNAMIC_BLEND_CONSTANTS
;
1337 if (copy_mask
& TU_DYNAMIC_DEPTH_BOUNDS
) {
1338 if (memcmp(&dest
->depth_bounds
, &src
->depth_bounds
,
1339 sizeof(src
->depth_bounds
))) {
1340 dest
->depth_bounds
= src
->depth_bounds
;
1341 dest_mask
|= TU_DYNAMIC_DEPTH_BOUNDS
;
1345 if (copy_mask
& TU_DYNAMIC_STENCIL_COMPARE_MASK
) {
1346 if (memcmp(&dest
->stencil_compare_mask
, &src
->stencil_compare_mask
,
1347 sizeof(src
->stencil_compare_mask
))) {
1348 dest
->stencil_compare_mask
= src
->stencil_compare_mask
;
1349 dest_mask
|= TU_DYNAMIC_STENCIL_COMPARE_MASK
;
1353 if (copy_mask
& TU_DYNAMIC_STENCIL_WRITE_MASK
) {
1354 if (memcmp(&dest
->stencil_write_mask
, &src
->stencil_write_mask
,
1355 sizeof(src
->stencil_write_mask
))) {
1356 dest
->stencil_write_mask
= src
->stencil_write_mask
;
1357 dest_mask
|= TU_DYNAMIC_STENCIL_WRITE_MASK
;
1361 if (copy_mask
& TU_DYNAMIC_STENCIL_REFERENCE
) {
1362 if (memcmp(&dest
->stencil_reference
, &src
->stencil_reference
,
1363 sizeof(src
->stencil_reference
))) {
1364 dest
->stencil_reference
= src
->stencil_reference
;
1365 dest_mask
|= TU_DYNAMIC_STENCIL_REFERENCE
;
1369 if (copy_mask
& TU_DYNAMIC_DISCARD_RECTANGLE
) {
1370 if (memcmp(&dest
->discard_rectangle
.rectangles
,
1371 &src
->discard_rectangle
.rectangles
,
1372 src
->discard_rectangle
.count
* sizeof(VkRect2D
))) {
1373 typed_memcpy(dest
->discard_rectangle
.rectangles
,
1374 src
->discard_rectangle
.rectangles
,
1375 src
->discard_rectangle
.count
);
1376 dest_mask
|= TU_DYNAMIC_DISCARD_RECTANGLE
;
1382 tu_create_cmd_buffer(struct tu_device
*device
,
1383 struct tu_cmd_pool
*pool
,
1384 VkCommandBufferLevel level
,
1385 VkCommandBuffer
*pCommandBuffer
)
1387 struct tu_cmd_buffer
*cmd_buffer
;
1388 cmd_buffer
= vk_zalloc(&pool
->alloc
, sizeof(*cmd_buffer
), 8,
1389 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1390 if (cmd_buffer
== NULL
)
1391 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
1393 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
1394 cmd_buffer
->device
= device
;
1395 cmd_buffer
->pool
= pool
;
1396 cmd_buffer
->level
= level
;
1399 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
1400 cmd_buffer
->queue_family_index
= pool
->queue_family_index
;
1403 /* Init the pool_link so we can safely call list_del when we destroy
1404 * the command buffer
1406 list_inithead(&cmd_buffer
->pool_link
);
1407 cmd_buffer
->queue_family_index
= TU_QUEUE_GENERAL
;
1410 tu_bo_list_init(&cmd_buffer
->bo_list
);
1411 tu_cs_init(&cmd_buffer
->cs
, TU_CS_MODE_GROW
, 4096);
1412 tu_cs_init(&cmd_buffer
->draw_cs
, TU_CS_MODE_GROW
, 4096);
1413 tu_cs_init(&cmd_buffer
->draw_state
, TU_CS_MODE_SUB_STREAM
, 2048);
1414 tu_cs_init(&cmd_buffer
->tile_cs
, TU_CS_MODE_SUB_STREAM
, 1024);
1416 *pCommandBuffer
= tu_cmd_buffer_to_handle(cmd_buffer
);
1418 list_inithead(&cmd_buffer
->upload
.list
);
1420 cmd_buffer
->marker_reg
= REG_A6XX_CP_SCRATCH_REG(
1421 cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
? 7 : 6);
1423 VkResult result
= tu_bo_init_new(device
, &cmd_buffer
->scratch_bo
, 0x1000);
1424 if (result
!= VK_SUCCESS
)
1431 tu_cmd_buffer_destroy(struct tu_cmd_buffer
*cmd_buffer
)
1433 tu_bo_finish(cmd_buffer
->device
, &cmd_buffer
->scratch_bo
);
1435 list_del(&cmd_buffer
->pool_link
);
1437 for (unsigned i
= 0; i
< VK_PIPELINE_BIND_POINT_RANGE_SIZE
; i
++)
1438 free(cmd_buffer
->descriptors
[i
].push_set
.set
.mapped_ptr
);
1440 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->cs
);
1441 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->draw_cs
);
1442 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->draw_state
);
1443 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->tile_cs
);
1445 tu_bo_list_destroy(&cmd_buffer
->bo_list
);
1446 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
1450 tu_reset_cmd_buffer(struct tu_cmd_buffer
*cmd_buffer
)
1452 cmd_buffer
->wait_for_idle
= true;
1454 cmd_buffer
->record_result
= VK_SUCCESS
;
1456 tu_bo_list_reset(&cmd_buffer
->bo_list
);
1457 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->cs
);
1458 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->draw_cs
);
1459 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->draw_state
);
1460 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->tile_cs
);
1462 for (unsigned i
= 0; i
< VK_PIPELINE_BIND_POINT_RANGE_SIZE
; i
++) {
1463 cmd_buffer
->descriptors
[i
].dirty
= 0;
1464 cmd_buffer
->descriptors
[i
].valid
= 0;
1465 cmd_buffer
->descriptors
[i
].push_dirty
= false;
1468 cmd_buffer
->status
= TU_CMD_BUFFER_STATUS_INITIAL
;
1470 return cmd_buffer
->record_result
;
1474 tu_cmd_state_setup_attachments(struct tu_cmd_buffer
*cmd_buffer
,
1475 const VkRenderPassBeginInfo
*info
)
1477 struct tu_cmd_state
*state
= &cmd_buffer
->state
;
1478 const struct tu_framebuffer
*fb
= state
->framebuffer
;
1479 const struct tu_render_pass
*pass
= state
->pass
;
1481 for (uint32_t i
= 0; i
< fb
->attachment_count
; ++i
) {
1482 const struct tu_image_view
*iview
= fb
->attachments
[i
].attachment
;
1483 tu_bo_list_add(&cmd_buffer
->bo_list
, iview
->image
->bo
,
1484 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_WRITE
);
1487 if (pass
->attachment_count
== 0) {
1488 state
->attachments
= NULL
;
1492 state
->attachments
=
1493 vk_alloc(&cmd_buffer
->pool
->alloc
,
1494 pass
->attachment_count
* sizeof(state
->attachments
[0]), 8,
1495 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1496 if (state
->attachments
== NULL
) {
1497 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_HOST_MEMORY
;
1498 return cmd_buffer
->record_result
;
1501 for (uint32_t i
= 0; i
< pass
->attachment_count
; ++i
) {
1502 const struct tu_render_pass_attachment
*att
= &pass
->attachments
[i
];
1503 VkImageAspectFlags att_aspects
= vk_format_aspects(att
->format
);
1504 VkImageAspectFlags clear_aspects
= 0;
1506 if (att_aspects
== VK_IMAGE_ASPECT_COLOR_BIT
) {
1507 /* color attachment */
1508 if (att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1509 clear_aspects
|= VK_IMAGE_ASPECT_COLOR_BIT
;
1512 /* depthstencil attachment */
1513 if ((att_aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
1514 att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1515 clear_aspects
|= VK_IMAGE_ASPECT_DEPTH_BIT
;
1516 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1517 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_DONT_CARE
)
1518 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1520 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1521 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1522 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1526 state
->attachments
[i
].pending_clear_aspects
= clear_aspects
;
1527 state
->attachments
[i
].cleared_views
= 0;
1528 if (clear_aspects
&& info
) {
1529 assert(info
->clearValueCount
> i
);
1530 state
->attachments
[i
].clear_value
= info
->pClearValues
[i
];
1533 state
->attachments
[i
].current_layout
= att
->initial_layout
;
1540 tu_AllocateCommandBuffers(VkDevice _device
,
1541 const VkCommandBufferAllocateInfo
*pAllocateInfo
,
1542 VkCommandBuffer
*pCommandBuffers
)
1544 TU_FROM_HANDLE(tu_device
, device
, _device
);
1545 TU_FROM_HANDLE(tu_cmd_pool
, pool
, pAllocateInfo
->commandPool
);
1547 VkResult result
= VK_SUCCESS
;
1550 for (i
= 0; i
< pAllocateInfo
->commandBufferCount
; i
++) {
1552 if (!list_is_empty(&pool
->free_cmd_buffers
)) {
1553 struct tu_cmd_buffer
*cmd_buffer
= list_first_entry(
1554 &pool
->free_cmd_buffers
, struct tu_cmd_buffer
, pool_link
);
1556 list_del(&cmd_buffer
->pool_link
);
1557 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
1559 result
= tu_reset_cmd_buffer(cmd_buffer
);
1560 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
1561 cmd_buffer
->level
= pAllocateInfo
->level
;
1563 pCommandBuffers
[i
] = tu_cmd_buffer_to_handle(cmd_buffer
);
1565 result
= tu_create_cmd_buffer(device
, pool
, pAllocateInfo
->level
,
1566 &pCommandBuffers
[i
]);
1568 if (result
!= VK_SUCCESS
)
1572 if (result
!= VK_SUCCESS
) {
1573 tu_FreeCommandBuffers(_device
, pAllocateInfo
->commandPool
, i
,
1576 /* From the Vulkan 1.0.66 spec:
1578 * "vkAllocateCommandBuffers can be used to create multiple
1579 * command buffers. If the creation of any of those command
1580 * buffers fails, the implementation must destroy all
1581 * successfully created command buffer objects from this
1582 * command, set all entries of the pCommandBuffers array to
1583 * NULL and return the error."
1585 memset(pCommandBuffers
, 0,
1586 sizeof(*pCommandBuffers
) * pAllocateInfo
->commandBufferCount
);
1593 tu_FreeCommandBuffers(VkDevice device
,
1594 VkCommandPool commandPool
,
1595 uint32_t commandBufferCount
,
1596 const VkCommandBuffer
*pCommandBuffers
)
1598 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
1599 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, pCommandBuffers
[i
]);
1602 if (cmd_buffer
->pool
) {
1603 list_del(&cmd_buffer
->pool_link
);
1604 list_addtail(&cmd_buffer
->pool_link
,
1605 &cmd_buffer
->pool
->free_cmd_buffers
);
1607 tu_cmd_buffer_destroy(cmd_buffer
);
1613 tu_ResetCommandBuffer(VkCommandBuffer commandBuffer
,
1614 VkCommandBufferResetFlags flags
)
1616 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1617 return tu_reset_cmd_buffer(cmd_buffer
);
1621 tu_BeginCommandBuffer(VkCommandBuffer commandBuffer
,
1622 const VkCommandBufferBeginInfo
*pBeginInfo
)
1624 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1625 VkResult result
= VK_SUCCESS
;
1627 if (cmd_buffer
->status
!= TU_CMD_BUFFER_STATUS_INITIAL
) {
1628 /* If the command buffer has already been resetted with
1629 * vkResetCommandBuffer, no need to do it again.
1631 result
= tu_reset_cmd_buffer(cmd_buffer
);
1632 if (result
!= VK_SUCCESS
)
1636 memset(&cmd_buffer
->state
, 0, sizeof(cmd_buffer
->state
));
1637 cmd_buffer
->usage_flags
= pBeginInfo
->flags
;
1639 tu_cs_begin(&cmd_buffer
->cs
);
1640 tu_cs_begin(&cmd_buffer
->draw_cs
);
1642 cmd_buffer
->marker_seqno
= 0;
1643 cmd_buffer
->scratch_seqno
= 0;
1645 /* setup initial configuration into command buffer */
1646 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
) {
1647 switch (cmd_buffer
->queue_family_index
) {
1648 case TU_QUEUE_GENERAL
:
1649 tu6_init_hw(cmd_buffer
, &cmd_buffer
->cs
);
1656 cmd_buffer
->status
= TU_CMD_BUFFER_STATUS_RECORDING
;
1662 tu_CmdBindVertexBuffers(VkCommandBuffer commandBuffer
,
1663 uint32_t firstBinding
,
1664 uint32_t bindingCount
,
1665 const VkBuffer
*pBuffers
,
1666 const VkDeviceSize
*pOffsets
)
1668 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1670 assert(firstBinding
+ bindingCount
<= MAX_VBS
);
1672 for (uint32_t i
= 0; i
< bindingCount
; i
++) {
1673 cmd
->state
.vb
.buffers
[firstBinding
+ i
] =
1674 tu_buffer_from_handle(pBuffers
[i
]);
1675 cmd
->state
.vb
.offsets
[firstBinding
+ i
] = pOffsets
[i
];
1678 /* VB states depend on VkPipelineVertexInputStateCreateInfo */
1679 cmd
->state
.dirty
|= TU_CMD_DIRTY_VERTEX_BUFFERS
;
1683 tu_CmdBindIndexBuffer(VkCommandBuffer commandBuffer
,
1685 VkDeviceSize offset
,
1686 VkIndexType indexType
)
1688 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1689 TU_FROM_HANDLE(tu_buffer
, buf
, buffer
);
1691 /* initialize/update the restart index */
1692 if (!cmd
->state
.index_buffer
|| cmd
->state
.index_type
!= indexType
) {
1693 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1694 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 2);
1695 if (result
!= VK_SUCCESS
) {
1696 cmd
->record_result
= result
;
1700 tu6_emit_restart_index(
1701 draw_cs
, indexType
== VK_INDEX_TYPE_UINT32
? 0xffffffff : 0xffff);
1703 tu_cs_sanity_check(draw_cs
);
1707 if (cmd
->state
.index_buffer
!= buf
)
1708 tu_bo_list_add(&cmd
->bo_list
, buf
->bo
, MSM_SUBMIT_BO_READ
);
1710 cmd
->state
.index_buffer
= buf
;
1711 cmd
->state
.index_offset
= offset
;
1712 cmd
->state
.index_type
= indexType
;
1716 tu_CmdBindDescriptorSets(VkCommandBuffer commandBuffer
,
1717 VkPipelineBindPoint pipelineBindPoint
,
1718 VkPipelineLayout _layout
,
1720 uint32_t descriptorSetCount
,
1721 const VkDescriptorSet
*pDescriptorSets
,
1722 uint32_t dynamicOffsetCount
,
1723 const uint32_t *pDynamicOffsets
)
1725 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1726 TU_FROM_HANDLE(tu_pipeline_layout
, layout
, _layout
);
1727 unsigned dyn_idx
= 0;
1729 struct tu_descriptor_state
*descriptors_state
=
1730 tu_get_descriptors_state(cmd_buffer
, pipelineBindPoint
);
1732 for (unsigned i
= 0; i
< descriptorSetCount
; ++i
) {
1733 unsigned idx
= i
+ firstSet
;
1734 TU_FROM_HANDLE(tu_descriptor_set
, set
, pDescriptorSets
[i
]);
1736 descriptors_state
->sets
[idx
] = set
;
1737 descriptors_state
->valid
|= (1u << idx
);
1739 for(unsigned j
= 0; j
< set
->layout
->dynamic_offset_count
; ++j
, ++dyn_idx
) {
1740 unsigned idx
= j
+ layout
->set
[i
+ firstSet
].dynamic_offset_start
;
1741 assert(dyn_idx
< dynamicOffsetCount
);
1743 descriptors_state
->dynamic_buffers
[idx
] =
1744 set
->dynamic_descriptors
[j
].va
+ pDynamicOffsets
[dyn_idx
];
1748 cmd_buffer
->state
.dirty
|= TU_CMD_DIRTY_DESCRIPTOR_SETS
;
1752 tu_CmdPushConstants(VkCommandBuffer commandBuffer
,
1753 VkPipelineLayout layout
,
1754 VkShaderStageFlags stageFlags
,
1757 const void *pValues
)
1759 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1760 memcpy((void*) cmd_buffer
->push_constants
+ offset
, pValues
, size
);
1764 tu_EndCommandBuffer(VkCommandBuffer commandBuffer
)
1766 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1768 if (cmd_buffer
->scratch_seqno
) {
1769 tu_bo_list_add(&cmd_buffer
->bo_list
, &cmd_buffer
->scratch_bo
,
1770 MSM_SUBMIT_BO_WRITE
);
1773 for (uint32_t i
= 0; i
< cmd_buffer
->draw_cs
.bo_count
; i
++) {
1774 tu_bo_list_add(&cmd_buffer
->bo_list
, cmd_buffer
->draw_cs
.bos
[i
],
1775 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
1778 for (uint32_t i
= 0; i
< cmd_buffer
->draw_state
.bo_count
; i
++) {
1779 tu_bo_list_add(&cmd_buffer
->bo_list
, cmd_buffer
->draw_state
.bos
[i
],
1780 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
1783 for (uint32_t i
= 0; i
< cmd_buffer
->tile_cs
.bo_count
; i
++) {
1784 tu_bo_list_add(&cmd_buffer
->bo_list
, cmd_buffer
->tile_cs
.bos
[i
],
1785 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
1788 tu_cs_end(&cmd_buffer
->cs
);
1789 tu_cs_end(&cmd_buffer
->draw_cs
);
1791 assert(!cmd_buffer
->state
.attachments
);
1793 cmd_buffer
->status
= TU_CMD_BUFFER_STATUS_EXECUTABLE
;
1795 return cmd_buffer
->record_result
;
1799 tu_CmdBindPipeline(VkCommandBuffer commandBuffer
,
1800 VkPipelineBindPoint pipelineBindPoint
,
1801 VkPipeline _pipeline
)
1803 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1804 TU_FROM_HANDLE(tu_pipeline
, pipeline
, _pipeline
);
1806 switch (pipelineBindPoint
) {
1807 case VK_PIPELINE_BIND_POINT_GRAPHICS
:
1808 cmd
->state
.pipeline
= pipeline
;
1809 cmd
->state
.dirty
|= TU_CMD_DIRTY_PIPELINE
;
1811 case VK_PIPELINE_BIND_POINT_COMPUTE
:
1812 tu_finishme("binding compute pipeline");
1815 unreachable("unrecognized pipeline bind point");
1821 tu_CmdSetViewport(VkCommandBuffer commandBuffer
,
1822 uint32_t firstViewport
,
1823 uint32_t viewportCount
,
1824 const VkViewport
*pViewports
)
1826 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1827 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1829 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 12);
1830 if (result
!= VK_SUCCESS
) {
1831 cmd
->record_result
= result
;
1835 assert(firstViewport
== 0 && viewportCount
== 1);
1836 tu6_emit_viewport(draw_cs
, pViewports
);
1838 tu_cs_sanity_check(draw_cs
);
1842 tu_CmdSetScissor(VkCommandBuffer commandBuffer
,
1843 uint32_t firstScissor
,
1844 uint32_t scissorCount
,
1845 const VkRect2D
*pScissors
)
1847 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1848 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1850 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 3);
1851 if (result
!= VK_SUCCESS
) {
1852 cmd
->record_result
= result
;
1856 assert(firstScissor
== 0 && scissorCount
== 1);
1857 tu6_emit_scissor(draw_cs
, pScissors
);
1859 tu_cs_sanity_check(draw_cs
);
1863 tu_CmdSetLineWidth(VkCommandBuffer commandBuffer
, float lineWidth
)
1865 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1867 cmd
->state
.dynamic
.line_width
= lineWidth
;
1869 /* line width depends on VkPipelineRasterizationStateCreateInfo */
1870 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_LINE_WIDTH
;
1874 tu_CmdSetDepthBias(VkCommandBuffer commandBuffer
,
1875 float depthBiasConstantFactor
,
1876 float depthBiasClamp
,
1877 float depthBiasSlopeFactor
)
1879 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1880 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1882 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 4);
1883 if (result
!= VK_SUCCESS
) {
1884 cmd
->record_result
= result
;
1888 tu6_emit_depth_bias(draw_cs
, depthBiasConstantFactor
, depthBiasClamp
,
1889 depthBiasSlopeFactor
);
1891 tu_cs_sanity_check(draw_cs
);
1895 tu_CmdSetBlendConstants(VkCommandBuffer commandBuffer
,
1896 const float blendConstants
[4])
1898 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1899 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1901 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 5);
1902 if (result
!= VK_SUCCESS
) {
1903 cmd
->record_result
= result
;
1907 tu6_emit_blend_constants(draw_cs
, blendConstants
);
1909 tu_cs_sanity_check(draw_cs
);
1913 tu_CmdSetDepthBounds(VkCommandBuffer commandBuffer
,
1914 float minDepthBounds
,
1915 float maxDepthBounds
)
1920 tu_CmdSetStencilCompareMask(VkCommandBuffer commandBuffer
,
1921 VkStencilFaceFlags faceMask
,
1922 uint32_t compareMask
)
1924 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1926 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1927 cmd
->state
.dynamic
.stencil_compare_mask
.front
= compareMask
;
1928 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1929 cmd
->state
.dynamic
.stencil_compare_mask
.back
= compareMask
;
1931 /* the front/back compare masks must be updated together */
1932 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
;
1936 tu_CmdSetStencilWriteMask(VkCommandBuffer commandBuffer
,
1937 VkStencilFaceFlags faceMask
,
1940 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1942 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1943 cmd
->state
.dynamic
.stencil_write_mask
.front
= writeMask
;
1944 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1945 cmd
->state
.dynamic
.stencil_write_mask
.back
= writeMask
;
1947 /* the front/back write masks must be updated together */
1948 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
;
1952 tu_CmdSetStencilReference(VkCommandBuffer commandBuffer
,
1953 VkStencilFaceFlags faceMask
,
1956 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1958 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1959 cmd
->state
.dynamic
.stencil_reference
.front
= reference
;
1960 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1961 cmd
->state
.dynamic
.stencil_reference
.back
= reference
;
1963 /* the front/back references must be updated together */
1964 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
;
1968 tu_CmdExecuteCommands(VkCommandBuffer commandBuffer
,
1969 uint32_t commandBufferCount
,
1970 const VkCommandBuffer
*pCmdBuffers
)
1975 tu_CreateCommandPool(VkDevice _device
,
1976 const VkCommandPoolCreateInfo
*pCreateInfo
,
1977 const VkAllocationCallbacks
*pAllocator
,
1978 VkCommandPool
*pCmdPool
)
1980 TU_FROM_HANDLE(tu_device
, device
, _device
);
1981 struct tu_cmd_pool
*pool
;
1983 pool
= vk_alloc2(&device
->alloc
, pAllocator
, sizeof(*pool
), 8,
1984 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1986 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
1989 pool
->alloc
= *pAllocator
;
1991 pool
->alloc
= device
->alloc
;
1993 list_inithead(&pool
->cmd_buffers
);
1994 list_inithead(&pool
->free_cmd_buffers
);
1996 pool
->queue_family_index
= pCreateInfo
->queueFamilyIndex
;
1998 *pCmdPool
= tu_cmd_pool_to_handle(pool
);
2004 tu_DestroyCommandPool(VkDevice _device
,
2005 VkCommandPool commandPool
,
2006 const VkAllocationCallbacks
*pAllocator
)
2008 TU_FROM_HANDLE(tu_device
, device
, _device
);
2009 TU_FROM_HANDLE(tu_cmd_pool
, pool
, commandPool
);
2014 list_for_each_entry_safe(struct tu_cmd_buffer
, cmd_buffer
,
2015 &pool
->cmd_buffers
, pool_link
)
2017 tu_cmd_buffer_destroy(cmd_buffer
);
2020 list_for_each_entry_safe(struct tu_cmd_buffer
, cmd_buffer
,
2021 &pool
->free_cmd_buffers
, pool_link
)
2023 tu_cmd_buffer_destroy(cmd_buffer
);
2026 vk_free2(&device
->alloc
, pAllocator
, pool
);
2030 tu_ResetCommandPool(VkDevice device
,
2031 VkCommandPool commandPool
,
2032 VkCommandPoolResetFlags flags
)
2034 TU_FROM_HANDLE(tu_cmd_pool
, pool
, commandPool
);
2037 list_for_each_entry(struct tu_cmd_buffer
, cmd_buffer
, &pool
->cmd_buffers
,
2040 result
= tu_reset_cmd_buffer(cmd_buffer
);
2041 if (result
!= VK_SUCCESS
)
2049 tu_TrimCommandPool(VkDevice device
,
2050 VkCommandPool commandPool
,
2051 VkCommandPoolTrimFlags flags
)
2053 TU_FROM_HANDLE(tu_cmd_pool
, pool
, commandPool
);
2058 list_for_each_entry_safe(struct tu_cmd_buffer
, cmd_buffer
,
2059 &pool
->free_cmd_buffers
, pool_link
)
2061 tu_cmd_buffer_destroy(cmd_buffer
);
2066 tu_CmdBeginRenderPass(VkCommandBuffer commandBuffer
,
2067 const VkRenderPassBeginInfo
*pRenderPassBegin
,
2068 VkSubpassContents contents
)
2070 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2071 TU_FROM_HANDLE(tu_render_pass
, pass
, pRenderPassBegin
->renderPass
);
2072 TU_FROM_HANDLE(tu_framebuffer
, framebuffer
, pRenderPassBegin
->framebuffer
);
2075 cmd_buffer
->state
.pass
= pass
;
2076 cmd_buffer
->state
.subpass
= pass
->subpasses
;
2077 cmd_buffer
->state
.framebuffer
= framebuffer
;
2079 result
= tu_cmd_state_setup_attachments(cmd_buffer
, pRenderPassBegin
);
2080 if (result
!= VK_SUCCESS
)
2083 tu_cmd_update_tiling_config(cmd_buffer
, &pRenderPassBegin
->renderArea
);
2084 tu_cmd_prepare_tile_load_ib(cmd_buffer
);
2085 tu_cmd_prepare_tile_store_ib(cmd_buffer
);
2089 tu_CmdBeginRenderPass2KHR(VkCommandBuffer commandBuffer
,
2090 const VkRenderPassBeginInfo
*pRenderPassBeginInfo
,
2091 const VkSubpassBeginInfoKHR
*pSubpassBeginInfo
)
2093 tu_CmdBeginRenderPass(commandBuffer
, pRenderPassBeginInfo
,
2094 pSubpassBeginInfo
->contents
);
2098 tu_CmdNextSubpass(VkCommandBuffer commandBuffer
, VkSubpassContents contents
)
2100 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
2102 tu_cmd_render_tiles(cmd
);
2104 cmd
->state
.subpass
++;
2106 tu_cmd_update_tiling_config(cmd
, NULL
);
2107 tu_cmd_prepare_tile_load_ib(cmd
);
2108 tu_cmd_prepare_tile_store_ib(cmd
);
2112 tu_CmdNextSubpass2KHR(VkCommandBuffer commandBuffer
,
2113 const VkSubpassBeginInfoKHR
*pSubpassBeginInfo
,
2114 const VkSubpassEndInfoKHR
*pSubpassEndInfo
)
2116 tu_CmdNextSubpass(commandBuffer
, pSubpassBeginInfo
->contents
);
2122 * Number of vertices.
2127 * Index of the first vertex.
2129 int32_t vertex_offset
;
2132 * First instance id.
2134 uint32_t first_instance
;
2137 * Number of instances.
2139 uint32_t instance_count
;
2142 * First index (indexed draws only).
2144 uint32_t first_index
;
2147 * Whether it's an indexed draw.
2152 * Indirect draw parameters resource.
2154 struct tu_buffer
*indirect
;
2155 uint64_t indirect_offset
;
2159 * Draw count parameters resource.
2161 struct tu_buffer
*count_buffer
;
2162 uint64_t count_buffer_offset
;
2165 enum tu_draw_state_group_id
2167 TU_DRAW_STATE_PROGRAM
,
2168 TU_DRAW_STATE_PROGRAM_BINNING
,
2170 TU_DRAW_STATE_VI_BINNING
,
2174 TU_DRAW_STATE_BLEND
,
2175 TU_DRAW_STATE_VS_CONST
,
2176 TU_DRAW_STATE_FS_CONST
,
2177 TU_DRAW_STATE_VS_TEX
,
2178 TU_DRAW_STATE_FS_TEX
,
2179 TU_DRAW_STATE_FS_IBO
,
2181 TU_DRAW_STATE_COUNT
,
2184 struct tu_draw_state_group
2186 enum tu_draw_state_group_id id
;
2187 uint32_t enable_mask
;
2188 struct tu_cs_entry ib
;
2191 static struct tu_sampler
*
2192 sampler_ptr(struct tu_descriptor_state
*descriptors_state
,
2193 const struct tu_descriptor_map
*map
, unsigned i
)
2195 assert(descriptors_state
->valid
& (1 << map
->set
[i
]));
2197 struct tu_descriptor_set
*set
= descriptors_state
->sets
[map
->set
[i
]];
2198 assert(map
->binding
[i
] < set
->layout
->binding_count
);
2200 const struct tu_descriptor_set_binding_layout
*layout
=
2201 &set
->layout
->binding
[map
->binding
[i
]];
2203 switch (layout
->type
) {
2204 case VK_DESCRIPTOR_TYPE_SAMPLER
:
2205 return (struct tu_sampler
*) &set
->mapped_ptr
[layout
->offset
/ 4];
2206 case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER
:
2207 return (struct tu_sampler
*) &set
->mapped_ptr
[layout
->offset
/ 4 + A6XX_TEX_CONST_DWORDS
];
2209 unreachable("unimplemented descriptor type");
2215 texture_ptr(struct tu_descriptor_state
*descriptors_state
,
2216 const struct tu_descriptor_map
*map
, unsigned i
)
2218 assert(descriptors_state
->valid
& (1 << map
->set
[i
]));
2220 struct tu_descriptor_set
*set
= descriptors_state
->sets
[map
->set
[i
]];
2221 assert(map
->binding
[i
] < set
->layout
->binding_count
);
2223 const struct tu_descriptor_set_binding_layout
*layout
=
2224 &set
->layout
->binding
[map
->binding
[i
]];
2226 switch (layout
->type
) {
2227 case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE
:
2228 case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER
:
2229 return &set
->mapped_ptr
[layout
->offset
/ 4];
2230 case VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER
:
2231 case VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER
:
2232 return &set
->mapped_ptr
[layout
->offset
/ 4];
2234 unreachable("unimplemented descriptor type");
2240 buffer_ptr(struct tu_descriptor_state
*descriptors_state
,
2241 const struct tu_descriptor_map
*map
,
2244 assert(descriptors_state
->valid
& (1 << map
->set
[i
]));
2246 struct tu_descriptor_set
*set
= descriptors_state
->sets
[map
->set
[i
]];
2247 assert(map
->binding
[i
] < set
->layout
->binding_count
);
2249 const struct tu_descriptor_set_binding_layout
*layout
=
2250 &set
->layout
->binding
[map
->binding
[i
]];
2252 switch (layout
->type
) {
2253 case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC
:
2254 case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC
:
2255 return descriptors_state
->dynamic_buffers
[layout
->dynamic_offset_offset
];
2256 case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER
:
2257 case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
:
2258 return (uint64_t) set
->mapped_ptr
[layout
->offset
/ 4 + 1] << 32 |
2259 set
->mapped_ptr
[layout
->offset
/ 4];
2261 unreachable("unimplemented descriptor type");
2266 static inline uint32_t
2267 tu6_stage2opcode(gl_shader_stage type
)
2270 case MESA_SHADER_VERTEX
:
2271 case MESA_SHADER_TESS_CTRL
:
2272 case MESA_SHADER_TESS_EVAL
:
2273 case MESA_SHADER_GEOMETRY
:
2274 return CP_LOAD_STATE6_GEOM
;
2275 case MESA_SHADER_FRAGMENT
:
2276 case MESA_SHADER_COMPUTE
:
2277 case MESA_SHADER_KERNEL
:
2278 return CP_LOAD_STATE6_FRAG
;
2280 unreachable("bad shader type");
2284 static inline enum a6xx_state_block
2285 tu6_stage2shadersb(gl_shader_stage type
)
2288 case MESA_SHADER_VERTEX
:
2289 return SB6_VS_SHADER
;
2290 case MESA_SHADER_FRAGMENT
:
2291 return SB6_FS_SHADER
;
2292 case MESA_SHADER_COMPUTE
:
2293 case MESA_SHADER_KERNEL
:
2294 return SB6_CS_SHADER
;
2296 unreachable("bad shader type");
2302 tu6_emit_user_consts(struct tu_cs
*cs
, const struct tu_pipeline
*pipeline
,
2303 struct tu_descriptor_state
*descriptors_state
,
2304 gl_shader_stage type
,
2305 uint32_t *push_constants
)
2307 const struct tu_program_descriptor_linkage
*link
=
2308 &pipeline
->program
.link
[type
];
2309 const struct ir3_ubo_analysis_state
*state
= &link
->ubo_state
;
2311 for (uint32_t i
= 0; i
< ARRAY_SIZE(state
->range
); i
++) {
2312 if (state
->range
[i
].start
< state
->range
[i
].end
) {
2313 uint32_t size
= state
->range
[i
].end
- state
->range
[i
].start
;
2314 uint32_t offset
= state
->range
[i
].start
;
2316 /* and even if the start of the const buffer is before
2317 * first_immediate, the end may not be:
2319 size
= MIN2(size
, (16 * link
->constlen
) - state
->range
[i
].offset
);
2324 /* things should be aligned to vec4: */
2325 debug_assert((state
->range
[i
].offset
% 16) == 0);
2326 debug_assert((size
% 16) == 0);
2327 debug_assert((offset
% 16) == 0);
2330 /* push constants */
2331 tu_cs_emit_pkt7(cs
, tu6_stage2opcode(type
), 3 + (size
/ 4));
2332 tu_cs_emit(cs
, CP_LOAD_STATE6_0_DST_OFF(state
->range
[i
].offset
/ 16) |
2333 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2334 CP_LOAD_STATE6_0_STATE_SRC(SS6_DIRECT
) |
2335 CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(type
)) |
2336 CP_LOAD_STATE6_0_NUM_UNIT(size
/ 16));
2339 for (unsigned i
= 0; i
< size
/ 4; i
++)
2340 tu_cs_emit(cs
, push_constants
[i
+ offset
/ 4]);
2344 uint64_t va
= buffer_ptr(descriptors_state
, &link
->ubo_map
, i
- 1);
2346 tu_cs_emit_pkt7(cs
, tu6_stage2opcode(type
), 3);
2347 tu_cs_emit(cs
, CP_LOAD_STATE6_0_DST_OFF(state
->range
[i
].offset
/ 16) |
2348 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2349 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2350 CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(type
)) |
2351 CP_LOAD_STATE6_0_NUM_UNIT(size
/ 16));
2352 tu_cs_emit_qw(cs
, va
+ offset
);
2358 tu6_emit_ubos(struct tu_cs
*cs
, const struct tu_pipeline
*pipeline
,
2359 struct tu_descriptor_state
*descriptors_state
,
2360 gl_shader_stage type
)
2362 const struct tu_program_descriptor_linkage
*link
=
2363 &pipeline
->program
.link
[type
];
2365 uint32_t num
= MIN2(link
->ubo_map
.num
, link
->const_state
.num_ubos
);
2366 uint32_t anum
= align(num
, 2);
2372 tu_cs_emit_pkt7(cs
, tu6_stage2opcode(type
), 3 + (2 * anum
));
2373 tu_cs_emit(cs
, CP_LOAD_STATE6_0_DST_OFF(link
->const_state
.offsets
.ubo
) |
2374 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2375 CP_LOAD_STATE6_0_STATE_SRC(SS6_DIRECT
) |
2376 CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(type
)) |
2377 CP_LOAD_STATE6_0_NUM_UNIT(anum
/2));
2378 tu_cs_emit(cs
, CP_LOAD_STATE6_1_EXT_SRC_ADDR(0));
2379 tu_cs_emit(cs
, CP_LOAD_STATE6_2_EXT_SRC_ADDR_HI(0));
2381 for (i
= 0; i
< num
; i
++)
2382 tu_cs_emit_qw(cs
, buffer_ptr(descriptors_state
, &link
->ubo_map
, i
));
2384 for (; i
< anum
; i
++) {
2385 tu_cs_emit(cs
, 0xffffffff);
2386 tu_cs_emit(cs
, 0xffffffff);
2390 static struct tu_cs_entry
2391 tu6_emit_consts(struct tu_cmd_buffer
*cmd
,
2392 const struct tu_pipeline
*pipeline
,
2393 struct tu_descriptor_state
*descriptors_state
,
2394 gl_shader_stage type
)
2397 tu_cs_begin_sub_stream(cmd
->device
, &cmd
->draw_state
, 512, &cs
); /* TODO: maximum size? */
2399 tu6_emit_user_consts(&cs
, pipeline
, descriptors_state
, type
, cmd
->push_constants
);
2400 tu6_emit_ubos(&cs
, pipeline
, descriptors_state
, type
);
2402 return tu_cs_end_sub_stream(&cmd
->draw_state
, &cs
);
2405 static struct tu_cs_entry
2406 tu6_emit_textures(struct tu_device
*device
, struct tu_cs
*draw_state
,
2407 const struct tu_pipeline
*pipeline
,
2408 struct tu_descriptor_state
*descriptors_state
,
2409 gl_shader_stage type
, bool *needs_border
)
2411 const struct tu_program_descriptor_linkage
*link
=
2412 &pipeline
->program
.link
[type
];
2414 uint32_t size
= link
->texture_map
.num
* A6XX_TEX_CONST_DWORDS
+
2415 link
->sampler_map
.num
* A6XX_TEX_SAMP_DWORDS
;
2417 return (struct tu_cs_entry
) {};
2419 unsigned tex_samp_reg
, tex_const_reg
, tex_count_reg
;
2420 enum a6xx_state_block sb
;
2423 case MESA_SHADER_VERTEX
:
2425 tex_samp_reg
= REG_A6XX_SP_VS_TEX_SAMP_LO
;
2426 tex_const_reg
= REG_A6XX_SP_VS_TEX_CONST_LO
;
2427 tex_count_reg
= REG_A6XX_SP_VS_TEX_COUNT
;
2429 case MESA_SHADER_FRAGMENT
:
2431 tex_samp_reg
= REG_A6XX_SP_FS_TEX_SAMP_LO
;
2432 tex_const_reg
= REG_A6XX_SP_FS_TEX_CONST_LO
;
2433 tex_count_reg
= REG_A6XX_SP_FS_TEX_COUNT
;
2435 case MESA_SHADER_COMPUTE
:
2437 tex_samp_reg
= REG_A6XX_SP_CS_TEX_SAMP_LO
;
2438 tex_const_reg
= REG_A6XX_SP_CS_TEX_CONST_LO
;
2439 tex_count_reg
= REG_A6XX_SP_CS_TEX_COUNT
;
2442 unreachable("bad state block");
2446 tu_cs_begin_sub_stream(device
, draw_state
, size
, &cs
);
2448 for (unsigned i
= 0; i
< link
->texture_map
.num
; i
++) {
2449 uint32_t *ptr
= texture_ptr(descriptors_state
, &link
->texture_map
, i
);
2451 for (unsigned j
= 0; j
< A6XX_TEX_CONST_DWORDS
; j
++)
2452 tu_cs_emit(&cs
, ptr
[j
]);
2455 for (unsigned i
= 0; i
< link
->sampler_map
.num
; i
++) {
2456 struct tu_sampler
*sampler
= sampler_ptr(descriptors_state
, &link
->sampler_map
, i
);
2458 for (unsigned j
= 0; j
< A6XX_TEX_SAMP_DWORDS
; j
++)
2459 tu_cs_emit(&cs
, sampler
->state
[j
]);
2461 *needs_border
|= sampler
->needs_border
;
2464 struct tu_cs_entry entry
= tu_cs_end_sub_stream(draw_state
, &cs
);
2466 uint64_t tex_addr
= entry
.bo
->iova
+ entry
.offset
;
2467 uint64_t samp_addr
= tex_addr
+ link
->texture_map
.num
* A6XX_TEX_CONST_DWORDS
*4;
2469 tu_cs_begin_sub_stream(device
, draw_state
, 64, &cs
);
2471 /* output sampler state: */
2472 tu_cs_emit_pkt7(&cs
, tu6_stage2opcode(type
), 3);
2473 tu_cs_emit(&cs
, CP_LOAD_STATE6_0_DST_OFF(0) |
2474 CP_LOAD_STATE6_0_STATE_TYPE(ST6_SHADER
) |
2475 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2476 CP_LOAD_STATE6_0_STATE_BLOCK(sb
) |
2477 CP_LOAD_STATE6_0_NUM_UNIT(link
->sampler_map
.num
));
2478 tu_cs_emit_qw(&cs
, samp_addr
); /* SRC_ADDR_LO/HI */
2480 tu_cs_emit_pkt4(&cs
, tex_samp_reg
, 2);
2481 tu_cs_emit_qw(&cs
, samp_addr
); /* SRC_ADDR_LO/HI */
2483 /* emit texture state: */
2484 tu_cs_emit_pkt7(&cs
, tu6_stage2opcode(type
), 3);
2485 tu_cs_emit(&cs
, CP_LOAD_STATE6_0_DST_OFF(0) |
2486 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2487 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2488 CP_LOAD_STATE6_0_STATE_BLOCK(sb
) |
2489 CP_LOAD_STATE6_0_NUM_UNIT(link
->texture_map
.num
));
2490 tu_cs_emit_qw(&cs
, tex_addr
); /* SRC_ADDR_LO/HI */
2492 tu_cs_emit_pkt4(&cs
, tex_const_reg
, 2);
2493 tu_cs_emit_qw(&cs
, tex_addr
); /* SRC_ADDR_LO/HI */
2495 tu_cs_emit_pkt4(&cs
, tex_count_reg
, 1);
2496 tu_cs_emit(&cs
, link
->texture_map
.num
);
2498 return tu_cs_end_sub_stream(draw_state
, &cs
);
2501 static struct tu_cs_entry
2502 tu6_emit_ibo(struct tu_device
*device
, struct tu_cs
*draw_state
,
2503 const struct tu_pipeline
*pipeline
,
2504 struct tu_descriptor_state
*descriptors_state
,
2505 gl_shader_stage type
)
2507 const struct tu_program_descriptor_linkage
*link
=
2508 &pipeline
->program
.link
[type
];
2510 uint32_t size
= link
->image_mapping
.num_ibo
* A6XX_TEX_CONST_DWORDS
;
2512 return (struct tu_cs_entry
) {};
2515 tu_cs_begin_sub_stream(device
, draw_state
, size
, &cs
);
2517 for (unsigned i
= 0; i
< link
->image_mapping
.num_ibo
; i
++) {
2518 unsigned idx
= link
->image_mapping
.ibo_to_image
[i
];
2520 if (idx
& IBO_SSBO
) {
2523 uint64_t va
= buffer_ptr(descriptors_state
, &link
->ssbo_map
, idx
);
2524 /* We don't expose robustBufferAccess, so leave the size unlimited. */
2525 uint32_t sz
= MAX_STORAGE_BUFFER_RANGE
/ 4;
2527 tu_cs_emit(&cs
, A6XX_IBO_0_FMT(TFMT6_32_UINT
));
2529 A6XX_IBO_1_WIDTH(sz
& MASK(15)) |
2530 A6XX_IBO_1_HEIGHT(sz
>> 15));
2534 A6XX_IBO_2_TYPE(A6XX_TEX_1D
));
2536 tu_cs_emit_qw(&cs
, va
);
2537 for (int i
= 6; i
< A6XX_TEX_CONST_DWORDS
; i
++)
2540 tu_finishme("Emit images");
2544 struct tu_cs_entry entry
= tu_cs_end_sub_stream(draw_state
, &cs
);
2546 uint64_t ibo_addr
= entry
.bo
->iova
+ entry
.offset
;
2548 tu_cs_begin_sub_stream(device
, draw_state
, 64, &cs
);
2550 /* emit texture state: */
2551 tu_cs_emit_pkt7(&cs
, CP_LOAD_STATE6
, 3);
2552 tu_cs_emit(&cs
, CP_LOAD_STATE6_0_DST_OFF(0) |
2553 CP_LOAD_STATE6_0_STATE_TYPE(ST6_SHADER
) |
2554 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2555 CP_LOAD_STATE6_0_STATE_BLOCK(SB6_IBO
) |
2556 CP_LOAD_STATE6_0_NUM_UNIT(link
->image_mapping
.num_ibo
));
2557 tu_cs_emit_qw(&cs
, ibo_addr
); /* SRC_ADDR_LO/HI */
2559 tu_cs_emit_pkt4(&cs
, REG_A6XX_SP_IBO_LO
, 2);
2560 tu_cs_emit_qw(&cs
, ibo_addr
); /* SRC_ADDR_LO/HI */
2562 return tu_cs_end_sub_stream(draw_state
, &cs
);
2566 tu6_emit_border_color(struct tu_cmd_buffer
*cmd
,
2569 const struct tu_pipeline
*pipeline
= cmd
->state
.pipeline
;
2571 #define A6XX_BORDER_COLOR_DWORDS (128/4)
2572 uint32_t size
= A6XX_BORDER_COLOR_DWORDS
*
2573 (pipeline
->program
.link
[MESA_SHADER_VERTEX
].sampler_map
.num
+
2574 pipeline
->program
.link
[MESA_SHADER_FRAGMENT
].sampler_map
.num
) +
2575 A6XX_BORDER_COLOR_DWORDS
- 1; /* room for alignment */
2577 struct tu_cs border_cs
;
2578 tu_cs_begin_sub_stream(cmd
->device
, &cmd
->draw_state
, size
, &border_cs
);
2580 /* TODO: actually fill with border color */
2581 for (unsigned i
= 0; i
< size
; i
++)
2582 tu_cs_emit(&border_cs
, 0);
2584 struct tu_cs_entry entry
= tu_cs_end_sub_stream(&cmd
->draw_state
, &border_cs
);
2586 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_TP_BORDER_COLOR_BASE_ADDR_LO
, 2);
2587 tu_cs_emit_qw(cs
, align(entry
.bo
->iova
+ entry
.offset
, 128));
2591 tu6_bind_draw_states(struct tu_cmd_buffer
*cmd
,
2593 const struct tu_draw_info
*draw
)
2595 const struct tu_pipeline
*pipeline
= cmd
->state
.pipeline
;
2596 const struct tu_dynamic_state
*dynamic
= &cmd
->state
.dynamic
;
2597 struct tu_draw_state_group draw_state_groups
[TU_DRAW_STATE_COUNT
];
2598 uint32_t draw_state_group_count
= 0;
2600 struct tu_descriptor_state
*descriptors_state
=
2601 &cmd
->descriptors
[VK_PIPELINE_BIND_POINT_GRAPHICS
];
2603 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 256);
2604 if (result
!= VK_SUCCESS
) {
2605 cmd
->record_result
= result
;
2611 uint32_t pc_primitive_cntl
= 0;
2612 if (pipeline
->ia
.primitive_restart
&& draw
->indexed
)
2613 pc_primitive_cntl
|= A6XX_PC_PRIMITIVE_CNTL_0_PRIMITIVE_RESTART
;
2615 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9806
, 0);
2616 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9990
, 0);
2617 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_UNKNOWN_A008
, 0);
2619 tu_cs_emit_pkt4(cs
, REG_A6XX_PC_PRIMITIVE_CNTL_0
, 1);
2620 tu_cs_emit(cs
, pc_primitive_cntl
);
2622 if (cmd
->state
.dirty
&
2623 (TU_CMD_DIRTY_PIPELINE
| TU_CMD_DIRTY_DYNAMIC_LINE_WIDTH
) &&
2624 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_LINE_WIDTH
)) {
2625 tu6_emit_gras_su_cntl(cs
, pipeline
->rast
.gras_su_cntl
,
2626 dynamic
->line_width
);
2629 if ((cmd
->state
.dirty
& TU_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
) &&
2630 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_STENCIL_COMPARE_MASK
)) {
2631 tu6_emit_stencil_compare_mask(cs
, dynamic
->stencil_compare_mask
.front
,
2632 dynamic
->stencil_compare_mask
.back
);
2635 if ((cmd
->state
.dirty
& TU_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
) &&
2636 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_STENCIL_WRITE_MASK
)) {
2637 tu6_emit_stencil_write_mask(cs
, dynamic
->stencil_write_mask
.front
,
2638 dynamic
->stencil_write_mask
.back
);
2641 if ((cmd
->state
.dirty
& TU_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
) &&
2642 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_STENCIL_REFERENCE
)) {
2643 tu6_emit_stencil_reference(cs
, dynamic
->stencil_reference
.front
,
2644 dynamic
->stencil_reference
.back
);
2647 if (cmd
->state
.dirty
&
2648 (TU_CMD_DIRTY_PIPELINE
| TU_CMD_DIRTY_VERTEX_BUFFERS
)) {
2649 for (uint32_t i
= 0; i
< pipeline
->vi
.count
; i
++) {
2650 const uint32_t binding
= pipeline
->vi
.bindings
[i
];
2651 const uint32_t stride
= pipeline
->vi
.strides
[i
];
2652 const struct tu_buffer
*buf
= cmd
->state
.vb
.buffers
[binding
];
2653 const VkDeviceSize offset
= buf
->bo_offset
+
2654 cmd
->state
.vb
.offsets
[binding
] +
2655 pipeline
->vi
.offsets
[i
];
2656 const VkDeviceSize size
=
2657 offset
< buf
->bo
->size
? buf
->bo
->size
- offset
: 0;
2659 tu_cs_emit_pkt4(cs
, REG_A6XX_VFD_FETCH(i
), 4);
2660 tu_cs_emit_qw(cs
, buf
->bo
->iova
+ offset
);
2661 tu_cs_emit(cs
, size
);
2662 tu_cs_emit(cs
, stride
);
2666 if (cmd
->state
.dirty
& TU_CMD_DIRTY_PIPELINE
) {
2667 draw_state_groups
[draw_state_group_count
++] =
2668 (struct tu_draw_state_group
) {
2669 .id
= TU_DRAW_STATE_PROGRAM
,
2671 .ib
= pipeline
->program
.state_ib
,
2673 draw_state_groups
[draw_state_group_count
++] =
2674 (struct tu_draw_state_group
) {
2675 .id
= TU_DRAW_STATE_PROGRAM_BINNING
,
2677 .ib
= pipeline
->program
.binning_state_ib
,
2679 draw_state_groups
[draw_state_group_count
++] =
2680 (struct tu_draw_state_group
) {
2681 .id
= TU_DRAW_STATE_VI
,
2683 .ib
= pipeline
->vi
.state_ib
,
2685 draw_state_groups
[draw_state_group_count
++] =
2686 (struct tu_draw_state_group
) {
2687 .id
= TU_DRAW_STATE_VI_BINNING
,
2689 .ib
= pipeline
->vi
.binning_state_ib
,
2691 draw_state_groups
[draw_state_group_count
++] =
2692 (struct tu_draw_state_group
) {
2693 .id
= TU_DRAW_STATE_VP
,
2695 .ib
= pipeline
->vp
.state_ib
,
2697 draw_state_groups
[draw_state_group_count
++] =
2698 (struct tu_draw_state_group
) {
2699 .id
= TU_DRAW_STATE_RAST
,
2701 .ib
= pipeline
->rast
.state_ib
,
2703 draw_state_groups
[draw_state_group_count
++] =
2704 (struct tu_draw_state_group
) {
2705 .id
= TU_DRAW_STATE_DS
,
2707 .ib
= pipeline
->ds
.state_ib
,
2709 draw_state_groups
[draw_state_group_count
++] =
2710 (struct tu_draw_state_group
) {
2711 .id
= TU_DRAW_STATE_BLEND
,
2713 .ib
= pipeline
->blend
.state_ib
,
2717 if (cmd
->state
.dirty
&
2718 (TU_CMD_DIRTY_PIPELINE
| TU_CMD_DIRTY_DESCRIPTOR_SETS
)) {
2719 bool needs_border
= false;
2721 draw_state_groups
[draw_state_group_count
++] =
2722 (struct tu_draw_state_group
) {
2723 .id
= TU_DRAW_STATE_VS_CONST
,
2725 .ib
= tu6_emit_consts(cmd
, pipeline
, descriptors_state
, MESA_SHADER_VERTEX
)
2727 draw_state_groups
[draw_state_group_count
++] =
2728 (struct tu_draw_state_group
) {
2729 .id
= TU_DRAW_STATE_FS_CONST
,
2731 .ib
= tu6_emit_consts(cmd
, pipeline
, descriptors_state
, MESA_SHADER_FRAGMENT
)
2733 draw_state_groups
[draw_state_group_count
++] =
2734 (struct tu_draw_state_group
) {
2735 .id
= TU_DRAW_STATE_VS_TEX
,
2737 .ib
= tu6_emit_textures(cmd
->device
, &cmd
->draw_state
, pipeline
,
2738 descriptors_state
, MESA_SHADER_VERTEX
,
2741 draw_state_groups
[draw_state_group_count
++] =
2742 (struct tu_draw_state_group
) {
2743 .id
= TU_DRAW_STATE_FS_TEX
,
2745 .ib
= tu6_emit_textures(cmd
->device
, &cmd
->draw_state
, pipeline
,
2746 descriptors_state
, MESA_SHADER_FRAGMENT
,
2749 draw_state_groups
[draw_state_group_count
++] =
2750 (struct tu_draw_state_group
) {
2751 .id
= TU_DRAW_STATE_FS_IBO
,
2753 .ib
= tu6_emit_ibo(cmd
->device
, &cmd
->draw_state
, pipeline
,
2754 descriptors_state
, MESA_SHADER_FRAGMENT
)
2758 tu6_emit_border_color(cmd
, cs
);
2761 tu_cs_emit_pkt7(cs
, CP_SET_DRAW_STATE
, 3 * draw_state_group_count
);
2762 for (uint32_t i
= 0; i
< draw_state_group_count
; i
++) {
2763 const struct tu_draw_state_group
*group
= &draw_state_groups
[i
];
2765 uint32_t cp_set_draw_state
=
2766 CP_SET_DRAW_STATE__0_COUNT(group
->ib
.size
/ 4) |
2767 CP_SET_DRAW_STATE__0_ENABLE_MASK(group
->enable_mask
) |
2768 CP_SET_DRAW_STATE__0_GROUP_ID(group
->id
);
2770 if (group
->ib
.size
) {
2771 iova
= group
->ib
.bo
->iova
+ group
->ib
.offset
;
2773 cp_set_draw_state
|= CP_SET_DRAW_STATE__0_DISABLE
;
2777 tu_cs_emit(cs
, cp_set_draw_state
);
2778 tu_cs_emit_qw(cs
, iova
);
2781 tu_cs_sanity_check(cs
);
2784 if (cmd
->state
.dirty
& TU_CMD_DIRTY_PIPELINE
) {
2785 tu_bo_list_add(&cmd
->bo_list
, &pipeline
->program
.binary_bo
,
2786 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
2787 for (uint32_t i
= 0; i
< pipeline
->cs
.bo_count
; i
++) {
2788 tu_bo_list_add(&cmd
->bo_list
, pipeline
->cs
.bos
[i
],
2789 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
2792 if (cmd
->state
.dirty
& TU_CMD_DIRTY_VERTEX_BUFFERS
) {
2793 for (uint32_t i
= 0; i
< MAX_VBS
; i
++) {
2794 const struct tu_buffer
*buf
= cmd
->state
.vb
.buffers
[i
];
2796 tu_bo_list_add(&cmd
->bo_list
, buf
->bo
, MSM_SUBMIT_BO_READ
);
2799 if (cmd
->state
.dirty
& TU_CMD_DIRTY_DESCRIPTOR_SETS
) {
2801 for_each_bit(i
, descriptors_state
->valid
) {
2802 struct tu_descriptor_set
*set
= descriptors_state
->sets
[i
];
2803 for (unsigned j
= 0; j
< set
->layout
->buffer_count
; ++j
)
2804 if (set
->descriptors
[j
]) {
2805 tu_bo_list_add(&cmd
->bo_list
, set
->descriptors
[j
],
2806 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_WRITE
);
2810 cmd
->state
.dirty
= 0;
2814 tu6_emit_draw_direct(struct tu_cmd_buffer
*cmd
,
2816 const struct tu_draw_info
*draw
)
2819 const enum pc_di_primtype primtype
= cmd
->state
.pipeline
->ia
.primtype
;
2821 tu_cs_emit_pkt4(cs
, REG_A6XX_VFD_INDEX_OFFSET
, 2);
2822 tu_cs_emit(cs
, draw
->vertex_offset
);
2823 tu_cs_emit(cs
, draw
->first_instance
);
2825 /* TODO hw binning */
2826 if (draw
->indexed
) {
2827 const enum a4xx_index_size index_size
=
2828 tu6_index_size(cmd
->state
.index_type
);
2829 const uint32_t index_bytes
=
2830 (cmd
->state
.index_type
== VK_INDEX_TYPE_UINT32
) ? 4 : 2;
2831 const struct tu_buffer
*buf
= cmd
->state
.index_buffer
;
2832 const VkDeviceSize offset
= buf
->bo_offset
+ cmd
->state
.index_offset
+
2833 index_bytes
* draw
->first_index
;
2834 const uint32_t size
= index_bytes
* draw
->count
;
2836 const uint32_t cp_draw_indx
=
2837 CP_DRAW_INDX_OFFSET_0_PRIM_TYPE(primtype
) |
2838 CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT(DI_SRC_SEL_DMA
) |
2839 CP_DRAW_INDX_OFFSET_0_INDEX_SIZE(index_size
) |
2840 CP_DRAW_INDX_OFFSET_0_VIS_CULL(IGNORE_VISIBILITY
) | 0x2000;
2842 tu_cs_emit_pkt7(cs
, CP_DRAW_INDX_OFFSET
, 7);
2843 tu_cs_emit(cs
, cp_draw_indx
);
2844 tu_cs_emit(cs
, draw
->instance_count
);
2845 tu_cs_emit(cs
, draw
->count
);
2846 tu_cs_emit(cs
, 0x0); /* XXX */
2847 tu_cs_emit_qw(cs
, buf
->bo
->iova
+ offset
);
2848 tu_cs_emit(cs
, size
);
2850 const uint32_t cp_draw_indx
=
2851 CP_DRAW_INDX_OFFSET_0_PRIM_TYPE(primtype
) |
2852 CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT(DI_SRC_SEL_AUTO_INDEX
) |
2853 CP_DRAW_INDX_OFFSET_0_VIS_CULL(IGNORE_VISIBILITY
) | 0x2000;
2855 tu_cs_emit_pkt7(cs
, CP_DRAW_INDX_OFFSET
, 3);
2856 tu_cs_emit(cs
, cp_draw_indx
);
2857 tu_cs_emit(cs
, draw
->instance_count
);
2858 tu_cs_emit(cs
, draw
->count
);
2863 tu_draw(struct tu_cmd_buffer
*cmd
, const struct tu_draw_info
*draw
)
2865 struct tu_cs
*cs
= &cmd
->draw_cs
;
2867 tu6_bind_draw_states(cmd
, cs
, draw
);
2869 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 32);
2870 if (result
!= VK_SUCCESS
) {
2871 cmd
->record_result
= result
;
2875 if (draw
->indirect
) {
2876 tu_finishme("indirect draw");
2880 /* TODO tu6_emit_marker should pick different regs depending on cs */
2881 tu6_emit_marker(cmd
, cs
);
2882 tu6_emit_draw_direct(cmd
, cs
, draw
);
2883 tu6_emit_marker(cmd
, cs
);
2885 cmd
->wait_for_idle
= true;
2887 tu_cs_sanity_check(cs
);
2891 tu_CmdDraw(VkCommandBuffer commandBuffer
,
2892 uint32_t vertexCount
,
2893 uint32_t instanceCount
,
2894 uint32_t firstVertex
,
2895 uint32_t firstInstance
)
2897 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2898 struct tu_draw_info info
= {};
2900 info
.count
= vertexCount
;
2901 info
.instance_count
= instanceCount
;
2902 info
.first_instance
= firstInstance
;
2903 info
.vertex_offset
= firstVertex
;
2905 tu_draw(cmd_buffer
, &info
);
2909 tu_CmdDrawIndexed(VkCommandBuffer commandBuffer
,
2910 uint32_t indexCount
,
2911 uint32_t instanceCount
,
2912 uint32_t firstIndex
,
2913 int32_t vertexOffset
,
2914 uint32_t firstInstance
)
2916 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2917 struct tu_draw_info info
= {};
2919 info
.indexed
= true;
2920 info
.count
= indexCount
;
2921 info
.instance_count
= instanceCount
;
2922 info
.first_index
= firstIndex
;
2923 info
.vertex_offset
= vertexOffset
;
2924 info
.first_instance
= firstInstance
;
2926 tu_draw(cmd_buffer
, &info
);
2930 tu_CmdDrawIndirect(VkCommandBuffer commandBuffer
,
2932 VkDeviceSize offset
,
2936 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2937 TU_FROM_HANDLE(tu_buffer
, buffer
, _buffer
);
2938 struct tu_draw_info info
= {};
2940 info
.count
= drawCount
;
2941 info
.indirect
= buffer
;
2942 info
.indirect_offset
= offset
;
2943 info
.stride
= stride
;
2945 tu_draw(cmd_buffer
, &info
);
2949 tu_CmdDrawIndexedIndirect(VkCommandBuffer commandBuffer
,
2951 VkDeviceSize offset
,
2955 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2956 TU_FROM_HANDLE(tu_buffer
, buffer
, _buffer
);
2957 struct tu_draw_info info
= {};
2959 info
.indexed
= true;
2960 info
.count
= drawCount
;
2961 info
.indirect
= buffer
;
2962 info
.indirect_offset
= offset
;
2963 info
.stride
= stride
;
2965 tu_draw(cmd_buffer
, &info
);
2968 struct tu_dispatch_info
2971 * Determine the layout of the grid (in block units) to be used.
2976 * A starting offset for the grid. If unaligned is set, the offset
2977 * must still be aligned.
2979 uint32_t offsets
[3];
2981 * Whether it's an unaligned compute dispatch.
2986 * Indirect compute parameters resource.
2988 struct tu_buffer
*indirect
;
2989 uint64_t indirect_offset
;
2993 tu_dispatch(struct tu_cmd_buffer
*cmd_buffer
,
2994 const struct tu_dispatch_info
*info
)
2999 tu_CmdDispatchBase(VkCommandBuffer commandBuffer
,
3007 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3008 struct tu_dispatch_info info
= {};
3014 info
.offsets
[0] = base_x
;
3015 info
.offsets
[1] = base_y
;
3016 info
.offsets
[2] = base_z
;
3017 tu_dispatch(cmd_buffer
, &info
);
3021 tu_CmdDispatch(VkCommandBuffer commandBuffer
,
3026 tu_CmdDispatchBase(commandBuffer
, 0, 0, 0, x
, y
, z
);
3030 tu_CmdDispatchIndirect(VkCommandBuffer commandBuffer
,
3032 VkDeviceSize offset
)
3034 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3035 TU_FROM_HANDLE(tu_buffer
, buffer
, _buffer
);
3036 struct tu_dispatch_info info
= {};
3038 info
.indirect
= buffer
;
3039 info
.indirect_offset
= offset
;
3041 tu_dispatch(cmd_buffer
, &info
);
3045 tu_CmdEndRenderPass(VkCommandBuffer commandBuffer
)
3047 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3049 tu_cs_end(&cmd_buffer
->draw_cs
);
3051 tu_cmd_render_tiles(cmd_buffer
);
3053 /* discard draw_cs entries now that the tiles are rendered */
3054 tu_cs_discard_entries(&cmd_buffer
->draw_cs
);
3055 tu_cs_begin(&cmd_buffer
->draw_cs
);
3057 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
3058 cmd_buffer
->state
.attachments
= NULL
;
3060 cmd_buffer
->state
.pass
= NULL
;
3061 cmd_buffer
->state
.subpass
= NULL
;
3062 cmd_buffer
->state
.framebuffer
= NULL
;
3066 tu_CmdEndRenderPass2KHR(VkCommandBuffer commandBuffer
,
3067 const VkSubpassEndInfoKHR
*pSubpassEndInfo
)
3069 tu_CmdEndRenderPass(commandBuffer
);
3072 struct tu_barrier_info
3074 uint32_t eventCount
;
3075 const VkEvent
*pEvents
;
3076 VkPipelineStageFlags srcStageMask
;
3080 tu_barrier(struct tu_cmd_buffer
*cmd_buffer
,
3081 uint32_t memoryBarrierCount
,
3082 const VkMemoryBarrier
*pMemoryBarriers
,
3083 uint32_t bufferMemoryBarrierCount
,
3084 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
3085 uint32_t imageMemoryBarrierCount
,
3086 const VkImageMemoryBarrier
*pImageMemoryBarriers
,
3087 const struct tu_barrier_info
*info
)
3092 tu_CmdPipelineBarrier(VkCommandBuffer commandBuffer
,
3093 VkPipelineStageFlags srcStageMask
,
3094 VkPipelineStageFlags destStageMask
,
3096 uint32_t memoryBarrierCount
,
3097 const VkMemoryBarrier
*pMemoryBarriers
,
3098 uint32_t bufferMemoryBarrierCount
,
3099 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
3100 uint32_t imageMemoryBarrierCount
,
3101 const VkImageMemoryBarrier
*pImageMemoryBarriers
)
3103 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3104 struct tu_barrier_info info
;
3106 info
.eventCount
= 0;
3107 info
.pEvents
= NULL
;
3108 info
.srcStageMask
= srcStageMask
;
3110 tu_barrier(cmd_buffer
, memoryBarrierCount
, pMemoryBarriers
,
3111 bufferMemoryBarrierCount
, pBufferMemoryBarriers
,
3112 imageMemoryBarrierCount
, pImageMemoryBarriers
, &info
);
3116 write_event(struct tu_cmd_buffer
*cmd_buffer
,
3117 struct tu_event
*event
,
3118 VkPipelineStageFlags stageMask
,
3124 tu_CmdSetEvent(VkCommandBuffer commandBuffer
,
3126 VkPipelineStageFlags stageMask
)
3128 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3129 TU_FROM_HANDLE(tu_event
, event
, _event
);
3131 write_event(cmd_buffer
, event
, stageMask
, 1);
3135 tu_CmdResetEvent(VkCommandBuffer commandBuffer
,
3137 VkPipelineStageFlags stageMask
)
3139 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3140 TU_FROM_HANDLE(tu_event
, event
, _event
);
3142 write_event(cmd_buffer
, event
, stageMask
, 0);
3146 tu_CmdWaitEvents(VkCommandBuffer commandBuffer
,
3147 uint32_t eventCount
,
3148 const VkEvent
*pEvents
,
3149 VkPipelineStageFlags srcStageMask
,
3150 VkPipelineStageFlags dstStageMask
,
3151 uint32_t memoryBarrierCount
,
3152 const VkMemoryBarrier
*pMemoryBarriers
,
3153 uint32_t bufferMemoryBarrierCount
,
3154 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
3155 uint32_t imageMemoryBarrierCount
,
3156 const VkImageMemoryBarrier
*pImageMemoryBarriers
)
3158 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3159 struct tu_barrier_info info
;
3161 info
.eventCount
= eventCount
;
3162 info
.pEvents
= pEvents
;
3163 info
.srcStageMask
= 0;
3165 tu_barrier(cmd_buffer
, memoryBarrierCount
, pMemoryBarriers
,
3166 bufferMemoryBarrierCount
, pBufferMemoryBarriers
,
3167 imageMemoryBarrierCount
, pImageMemoryBarriers
, &info
);
3171 tu_CmdSetDeviceMask(VkCommandBuffer commandBuffer
, uint32_t deviceMask
)