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 for (uint32_t i
= 0; i
< list
->count
; ++i
) {
66 if (list
->bo_infos
[i
].handle
== bo_info
->handle
) {
67 assert(list
->bo_infos
[i
].presumed
== bo_info
->presumed
);
68 list
->bo_infos
[i
].flags
|= bo_info
->flags
;
73 /* grow list->bo_infos if needed */
74 if (list
->count
== list
->capacity
) {
75 uint32_t new_capacity
= MAX2(2 * list
->count
, 16);
76 struct drm_msm_gem_submit_bo
*new_bo_infos
= realloc(
77 list
->bo_infos
, new_capacity
* sizeof(struct drm_msm_gem_submit_bo
));
79 return TU_BO_LIST_FAILED
;
80 list
->bo_infos
= new_bo_infos
;
81 list
->capacity
= new_capacity
;
84 list
->bo_infos
[list
->count
] = *bo_info
;
89 tu_bo_list_add(struct tu_bo_list
*list
,
90 const struct tu_bo
*bo
,
93 return tu_bo_list_add_info(list
, &(struct drm_msm_gem_submit_bo
) {
95 .handle
= bo
->gem_handle
,
101 tu_bo_list_merge(struct tu_bo_list
*list
, const struct tu_bo_list
*other
)
103 for (uint32_t i
= 0; i
< other
->count
; i
++) {
104 if (tu_bo_list_add_info(list
, other
->bo_infos
+ i
) == TU_BO_LIST_FAILED
)
105 return VK_ERROR_OUT_OF_HOST_MEMORY
;
112 tu_tiling_config_update_gmem_layout(struct tu_tiling_config
*tiling
,
113 const struct tu_device
*dev
)
115 const uint32_t gmem_size
= dev
->physical_device
->gmem_size
;
118 for (uint32_t i
= 0; i
< tiling
->buffer_count
; i
++) {
120 offset
= align(offset
, 0x4000);
122 tiling
->gmem_offsets
[i
] = offset
;
123 offset
+= tiling
->tile0
.extent
.width
* tiling
->tile0
.extent
.height
*
124 tiling
->buffer_cpp
[i
];
127 return offset
<= gmem_size
? VK_SUCCESS
: VK_ERROR_OUT_OF_DEVICE_MEMORY
;
131 tu_tiling_config_update_tile_layout(struct tu_tiling_config
*tiling
,
132 const struct tu_device
*dev
)
134 const uint32_t tile_align_w
= dev
->physical_device
->tile_align_w
;
135 const uint32_t tile_align_h
= dev
->physical_device
->tile_align_h
;
136 const uint32_t max_tile_width
= 1024; /* A6xx */
138 tiling
->tile0
.offset
= (VkOffset2D
) {
139 .x
= tiling
->render_area
.offset
.x
& ~(tile_align_w
- 1),
140 .y
= tiling
->render_area
.offset
.y
& ~(tile_align_h
- 1),
143 const uint32_t ra_width
=
144 tiling
->render_area
.extent
.width
+
145 (tiling
->render_area
.offset
.x
- tiling
->tile0
.offset
.x
);
146 const uint32_t ra_height
=
147 tiling
->render_area
.extent
.height
+
148 (tiling
->render_area
.offset
.y
- tiling
->tile0
.offset
.y
);
150 /* start from 1 tile */
151 tiling
->tile_count
= (VkExtent2D
) {
155 tiling
->tile0
.extent
= (VkExtent2D
) {
156 .width
= align(ra_width
, tile_align_w
),
157 .height
= align(ra_height
, tile_align_h
),
160 /* do not exceed max tile width */
161 while (tiling
->tile0
.extent
.width
> max_tile_width
) {
162 tiling
->tile_count
.width
++;
163 tiling
->tile0
.extent
.width
=
164 align(ra_width
/ tiling
->tile_count
.width
, tile_align_w
);
167 /* do not exceed gmem size */
168 while (tu_tiling_config_update_gmem_layout(tiling
, dev
) != VK_SUCCESS
) {
169 if (tiling
->tile0
.extent
.width
> tiling
->tile0
.extent
.height
) {
170 tiling
->tile_count
.width
++;
171 tiling
->tile0
.extent
.width
=
172 align(ra_width
/ tiling
->tile_count
.width
, tile_align_w
);
174 tiling
->tile_count
.height
++;
175 tiling
->tile0
.extent
.height
=
176 align(ra_height
/ tiling
->tile_count
.height
, tile_align_h
);
182 tu_tiling_config_update_pipe_layout(struct tu_tiling_config
*tiling
,
183 const struct tu_device
*dev
)
185 const uint32_t max_pipe_count
= 32; /* A6xx */
187 /* start from 1 tile per pipe */
188 tiling
->pipe0
= (VkExtent2D
) {
192 tiling
->pipe_count
= tiling
->tile_count
;
194 /* do not exceed max pipe count vertically */
195 while (tiling
->pipe_count
.height
> max_pipe_count
) {
196 tiling
->pipe0
.height
+= 2;
197 tiling
->pipe_count
.height
=
198 (tiling
->tile_count
.height
+ tiling
->pipe0
.height
- 1) /
199 tiling
->pipe0
.height
;
202 /* do not exceed max pipe count */
203 while (tiling
->pipe_count
.width
* tiling
->pipe_count
.height
>
205 tiling
->pipe0
.width
+= 1;
206 tiling
->pipe_count
.width
=
207 (tiling
->tile_count
.width
+ tiling
->pipe0
.width
- 1) /
213 tu_tiling_config_update_pipes(struct tu_tiling_config
*tiling
,
214 const struct tu_device
*dev
)
216 const uint32_t max_pipe_count
= 32; /* A6xx */
217 const uint32_t used_pipe_count
=
218 tiling
->pipe_count
.width
* tiling
->pipe_count
.height
;
219 const VkExtent2D last_pipe
= {
220 .width
= tiling
->tile_count
.width
% tiling
->pipe0
.width
,
221 .height
= tiling
->tile_count
.height
% tiling
->pipe0
.height
,
224 assert(used_pipe_count
<= max_pipe_count
);
225 assert(max_pipe_count
<= ARRAY_SIZE(tiling
->pipe_config
));
227 for (uint32_t y
= 0; y
< tiling
->pipe_count
.height
; y
++) {
228 for (uint32_t x
= 0; x
< tiling
->pipe_count
.width
; x
++) {
229 const uint32_t pipe_x
= tiling
->pipe0
.width
* x
;
230 const uint32_t pipe_y
= tiling
->pipe0
.height
* y
;
231 const uint32_t pipe_w
= (x
== tiling
->pipe_count
.width
- 1)
233 : tiling
->pipe0
.width
;
234 const uint32_t pipe_h
= (y
== tiling
->pipe_count
.height
- 1)
236 : tiling
->pipe0
.height
;
237 const uint32_t n
= tiling
->pipe_count
.width
* y
+ x
;
239 tiling
->pipe_config
[n
] = A6XX_VSC_PIPE_CONFIG_REG_X(pipe_x
) |
240 A6XX_VSC_PIPE_CONFIG_REG_Y(pipe_y
) |
241 A6XX_VSC_PIPE_CONFIG_REG_W(pipe_w
) |
242 A6XX_VSC_PIPE_CONFIG_REG_H(pipe_h
);
243 tiling
->pipe_sizes
[n
] = CP_SET_BIN_DATA5_0_VSC_SIZE(pipe_w
* pipe_h
);
247 memset(tiling
->pipe_config
+ used_pipe_count
, 0,
248 sizeof(uint32_t) * (max_pipe_count
- used_pipe_count
));
252 tu_tiling_config_update(struct tu_tiling_config
*tiling
,
253 const struct tu_device
*dev
,
254 const uint32_t *buffer_cpp
,
255 uint32_t buffer_count
,
256 const VkRect2D
*render_area
)
258 /* see if there is any real change */
259 const bool ra_changed
=
261 memcmp(&tiling
->render_area
, render_area
, sizeof(*render_area
));
262 const bool buf_changed
= tiling
->buffer_count
!= buffer_count
||
263 memcmp(tiling
->buffer_cpp
, buffer_cpp
,
264 sizeof(*buffer_cpp
) * buffer_count
);
265 if (!ra_changed
&& !buf_changed
)
269 tiling
->render_area
= *render_area
;
272 memcpy(tiling
->buffer_cpp
, buffer_cpp
,
273 sizeof(*buffer_cpp
) * buffer_count
);
274 tiling
->buffer_count
= buffer_count
;
277 tu_tiling_config_update_tile_layout(tiling
, dev
);
278 tu_tiling_config_update_pipe_layout(tiling
, dev
);
279 tu_tiling_config_update_pipes(tiling
, dev
);
283 tu_tiling_config_get_tile(const struct tu_tiling_config
*tiling
,
284 const struct tu_device
*dev
,
287 struct tu_tile
*tile
)
289 /* find the pipe and the slot for tile (tx, ty) */
290 const uint32_t px
= tx
/ tiling
->pipe0
.width
;
291 const uint32_t py
= ty
/ tiling
->pipe0
.height
;
292 const uint32_t sx
= tx
- tiling
->pipe0
.width
* px
;
293 const uint32_t sy
= ty
- tiling
->pipe0
.height
* py
;
295 assert(tx
< tiling
->tile_count
.width
&& ty
< tiling
->tile_count
.height
);
296 assert(px
< tiling
->pipe_count
.width
&& py
< tiling
->pipe_count
.height
);
297 assert(sx
< tiling
->pipe0
.width
&& sy
< tiling
->pipe0
.height
);
299 /* convert to 1D indices */
300 tile
->pipe
= tiling
->pipe_count
.width
* py
+ px
;
301 tile
->slot
= tiling
->pipe0
.width
* sy
+ sx
;
303 /* get the blit area for the tile */
304 tile
->begin
= (VkOffset2D
) {
305 .x
= tiling
->tile0
.offset
.x
+ tiling
->tile0
.extent
.width
* tx
,
306 .y
= tiling
->tile0
.offset
.y
+ tiling
->tile0
.extent
.height
* ty
,
309 (tx
== tiling
->tile_count
.width
- 1)
310 ? tiling
->render_area
.offset
.x
+ tiling
->render_area
.extent
.width
311 : tile
->begin
.x
+ tiling
->tile0
.extent
.width
;
313 (ty
== tiling
->tile_count
.height
- 1)
314 ? tiling
->render_area
.offset
.y
+ tiling
->render_area
.extent
.height
315 : tile
->begin
.y
+ tiling
->tile0
.extent
.height
;
318 enum a3xx_msaa_samples
319 tu_msaa_samples(uint32_t samples
)
331 assert(!"invalid sample count");
336 static enum a4xx_index_size
337 tu6_index_size(VkIndexType type
)
340 case VK_INDEX_TYPE_UINT16
:
341 return INDEX4_SIZE_16_BIT
;
342 case VK_INDEX_TYPE_UINT32
:
343 return INDEX4_SIZE_32_BIT
;
345 unreachable("invalid VkIndexType");
346 return INDEX4_SIZE_8_BIT
;
351 tu6_emit_marker(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
353 tu_cs_emit_write_reg(cs
, cmd
->marker_reg
, ++cmd
->marker_seqno
);
357 tu6_emit_event_write(struct tu_cmd_buffer
*cmd
,
359 enum vgt_event_type event
,
362 tu_cs_emit_pkt7(cs
, CP_EVENT_WRITE
, need_seqno
? 4 : 1);
363 tu_cs_emit(cs
, CP_EVENT_WRITE_0_EVENT(event
));
365 tu_cs_emit_qw(cs
, cmd
->scratch_bo
.iova
);
366 tu_cs_emit(cs
, ++cmd
->scratch_seqno
);
371 tu6_emit_cache_flush(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
373 tu6_emit_event_write(cmd
, cs
, 0x31, false);
377 tu6_emit_lrz_flush(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
379 tu6_emit_event_write(cmd
, cs
, LRZ_FLUSH
, false);
383 tu6_emit_wfi(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
385 if (cmd
->wait_for_idle
) {
387 cmd
->wait_for_idle
= false;
392 tu6_emit_zs(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
394 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
395 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
396 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
398 const uint32_t a
= subpass
->depth_stencil_attachment
.attachment
;
399 if (a
== VK_ATTACHMENT_UNUSED
) {
400 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_DEPTH_BUFFER_INFO
, 6);
401 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_INFO_DEPTH_FORMAT(DEPTH6_NONE
));
402 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_PITCH */
403 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_ARRAY_PITCH */
404 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_BASE_LO */
405 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_BASE_HI */
406 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_BUFFER_BASE_GMEM */
408 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_SU_DEPTH_BUFFER_INFO
, 1);
410 A6XX_GRAS_SU_DEPTH_BUFFER_INFO_DEPTH_FORMAT(DEPTH6_NONE
));
412 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_BUFFER_BASE_LO
, 5);
413 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_LO */
414 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_HI */
415 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_BUFFER_PITCH */
416 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_LO */
417 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_HI */
419 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_STENCIL_INFO
, 1);
420 tu_cs_emit(cs
, 0x00000000); /* RB_STENCIL_INFO */
425 uint32_t gmem_index
= 0;
426 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
427 uint32_t a
= subpass
->color_attachments
[i
].attachment
;
428 if (a
!= VK_ATTACHMENT_UNUSED
)
432 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
433 const struct tu_image_level
*slice
= &iview
->image
->levels
[iview
->base_mip
];
434 enum a6xx_depth_format fmt
= tu6_pipe2depth(iview
->vk_format
);
436 uint32_t offset
= slice
->offset
+ slice
->size
* iview
->base_layer
;
437 uint32_t stride
= slice
->pitch
* iview
->image
->cpp
;
439 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_DEPTH_BUFFER_INFO
, 6);
440 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_INFO_DEPTH_FORMAT(fmt
));
441 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_PITCH(stride
));
442 tu_cs_emit(cs
, A6XX_RB_DEPTH_BUFFER_ARRAY_PITCH(slice
->size
));
443 tu_cs_emit_qw(cs
, iview
->image
->bo
->iova
+ iview
->image
->bo_offset
+ offset
);
444 tu_cs_emit(cs
, tiling
->gmem_offsets
[gmem_index
]);
446 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_SU_DEPTH_BUFFER_INFO
, 1);
447 tu_cs_emit(cs
, A6XX_GRAS_SU_DEPTH_BUFFER_INFO_DEPTH_FORMAT(fmt
));
449 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_BUFFER_BASE_LO
, 5);
450 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_LO */
451 tu_cs_emit(cs
, 0x00000000); /* RB_DEPTH_FLAG_BUFFER_BASE_HI */
452 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_BUFFER_PITCH */
453 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_LO */
454 tu_cs_emit(cs
, 0x00000000); /* GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_HI */
456 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_STENCIL_INFO
, 1);
457 tu_cs_emit(cs
, 0x00000000); /* RB_STENCIL_INFO */
463 tu6_emit_mrt(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
465 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
466 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
467 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
468 unsigned char mrt_comp
[MAX_RTS
] = { 0 };
469 unsigned srgb_cntl
= 0;
471 uint32_t gmem_index
= 0;
472 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
473 uint32_t a
= subpass
->color_attachments
[i
].attachment
;
474 if (a
== VK_ATTACHMENT_UNUSED
)
477 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
478 const struct tu_image_level
*slice
=
479 &iview
->image
->levels
[iview
->base_mip
];
480 const enum a6xx_tile_mode tile_mode
=
481 tu6_get_image_tile_mode(iview
->image
, iview
->base_mip
);
487 if (vk_format_is_srgb(iview
->vk_format
))
488 srgb_cntl
|= (1 << i
);
490 const struct tu_native_format
*format
=
491 tu6_get_native_format(iview
->vk_format
);
492 assert(format
&& format
->rb
>= 0);
494 offset
= slice
->offset
+ slice
->size
* iview
->base_layer
;
495 stride
= slice
->pitch
* iview
->image
->cpp
;
497 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_MRT_BUF_INFO(i
), 6);
498 tu_cs_emit(cs
, A6XX_RB_MRT_BUF_INFO_COLOR_FORMAT(format
->rb
) |
499 A6XX_RB_MRT_BUF_INFO_COLOR_TILE_MODE(tile_mode
) |
500 A6XX_RB_MRT_BUF_INFO_COLOR_SWAP(format
->swap
));
501 tu_cs_emit(cs
, A6XX_RB_MRT_PITCH(stride
));
502 tu_cs_emit(cs
, A6XX_RB_MRT_ARRAY_PITCH(slice
->size
));
503 tu_cs_emit_qw(cs
, iview
->image
->bo
->iova
+ iview
->image
->bo_offset
+
504 offset
); /* BASE_LO/HI */
506 cs
, tiling
->gmem_offsets
[gmem_index
++]); /* RB_MRT[i].BASE_GMEM */
508 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_FS_MRT_REG(i
), 1);
509 tu_cs_emit(cs
, A6XX_SP_FS_MRT_REG_COLOR_FORMAT(format
->rb
));
512 /* when we support UBWC, these would be the system memory
515 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_MRT_FLAG_BUFFER(i
), 4);
516 tu_cs_emit(cs
, 0x00000000); /* RB_MRT_FLAG_BUFFER[i].ADDR_LO */
517 tu_cs_emit(cs
, 0x00000000); /* RB_MRT_FLAG_BUFFER[i].ADDR_HI */
518 tu_cs_emit(cs
, A6XX_RB_MRT_FLAG_BUFFER_PITCH(0));
519 tu_cs_emit(cs
, A6XX_RB_MRT_FLAG_BUFFER_ARRAY_PITCH(0));
523 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_SRGB_CNTL
, 1);
524 tu_cs_emit(cs
, srgb_cntl
);
526 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_SRGB_CNTL
, 1);
527 tu_cs_emit(cs
, srgb_cntl
);
529 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_RENDER_COMPONENTS
, 1);
530 tu_cs_emit(cs
, A6XX_RB_RENDER_COMPONENTS_RT0(mrt_comp
[0]) |
531 A6XX_RB_RENDER_COMPONENTS_RT1(mrt_comp
[1]) |
532 A6XX_RB_RENDER_COMPONENTS_RT2(mrt_comp
[2]) |
533 A6XX_RB_RENDER_COMPONENTS_RT3(mrt_comp
[3]) |
534 A6XX_RB_RENDER_COMPONENTS_RT4(mrt_comp
[4]) |
535 A6XX_RB_RENDER_COMPONENTS_RT5(mrt_comp
[5]) |
536 A6XX_RB_RENDER_COMPONENTS_RT6(mrt_comp
[6]) |
537 A6XX_RB_RENDER_COMPONENTS_RT7(mrt_comp
[7]));
539 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_FS_RENDER_COMPONENTS
, 1);
540 tu_cs_emit(cs
, A6XX_SP_FS_RENDER_COMPONENTS_RT0(mrt_comp
[0]) |
541 A6XX_SP_FS_RENDER_COMPONENTS_RT1(mrt_comp
[1]) |
542 A6XX_SP_FS_RENDER_COMPONENTS_RT2(mrt_comp
[2]) |
543 A6XX_SP_FS_RENDER_COMPONENTS_RT3(mrt_comp
[3]) |
544 A6XX_SP_FS_RENDER_COMPONENTS_RT4(mrt_comp
[4]) |
545 A6XX_SP_FS_RENDER_COMPONENTS_RT5(mrt_comp
[5]) |
546 A6XX_SP_FS_RENDER_COMPONENTS_RT6(mrt_comp
[6]) |
547 A6XX_SP_FS_RENDER_COMPONENTS_RT7(mrt_comp
[7]));
551 tu6_emit_msaa(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
553 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
554 const enum a3xx_msaa_samples samples
=
555 tu_msaa_samples(subpass
->max_sample_count
);
557 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_TP_RAS_MSAA_CNTL
, 2);
558 tu_cs_emit(cs
, A6XX_SP_TP_RAS_MSAA_CNTL_SAMPLES(samples
));
559 tu_cs_emit(cs
, A6XX_SP_TP_DEST_MSAA_CNTL_SAMPLES(samples
) |
560 COND(samples
== MSAA_ONE
, A6XX_SP_TP_DEST_MSAA_CNTL_MSAA_DISABLE
));
562 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_RAS_MSAA_CNTL
, 2);
563 tu_cs_emit(cs
, A6XX_GRAS_RAS_MSAA_CNTL_SAMPLES(samples
));
564 tu_cs_emit(cs
, A6XX_GRAS_DEST_MSAA_CNTL_SAMPLES(samples
) |
565 COND(samples
== MSAA_ONE
, A6XX_GRAS_DEST_MSAA_CNTL_MSAA_DISABLE
));
567 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_RAS_MSAA_CNTL
, 2);
568 tu_cs_emit(cs
, A6XX_RB_RAS_MSAA_CNTL_SAMPLES(samples
));
569 tu_cs_emit(cs
, A6XX_RB_DEST_MSAA_CNTL_SAMPLES(samples
) |
570 COND(samples
== MSAA_ONE
, A6XX_RB_DEST_MSAA_CNTL_MSAA_DISABLE
));
572 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_MSAA_CNTL
, 1);
573 tu_cs_emit(cs
, A6XX_RB_MSAA_CNTL_SAMPLES(samples
));
577 tu6_emit_bin_size(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
, uint32_t flags
)
579 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
580 const uint32_t bin_w
= tiling
->tile0
.extent
.width
;
581 const uint32_t bin_h
= tiling
->tile0
.extent
.height
;
583 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_BIN_CONTROL
, 1);
584 tu_cs_emit(cs
, A6XX_GRAS_BIN_CONTROL_BINW(bin_w
) |
585 A6XX_GRAS_BIN_CONTROL_BINH(bin_h
) | flags
);
587 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BIN_CONTROL
, 1);
588 tu_cs_emit(cs
, A6XX_RB_BIN_CONTROL_BINW(bin_w
) |
589 A6XX_RB_BIN_CONTROL_BINH(bin_h
) | flags
);
591 /* no flag for RB_BIN_CONTROL2... */
592 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BIN_CONTROL2
, 1);
593 tu_cs_emit(cs
, A6XX_RB_BIN_CONTROL2_BINW(bin_w
) |
594 A6XX_RB_BIN_CONTROL2_BINH(bin_h
));
598 tu6_emit_render_cntl(struct tu_cmd_buffer
*cmd
,
603 cntl
|= A6XX_RB_RENDER_CNTL_UNK4
;
605 cntl
|= A6XX_RB_RENDER_CNTL_BINNING
;
607 tu_cs_emit_pkt7(cs
, CP_REG_WRITE
, 3);
609 tu_cs_emit(cs
, REG_A6XX_RB_RENDER_CNTL
);
610 tu_cs_emit(cs
, cntl
);
614 tu6_emit_blit_scissor(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
616 const VkRect2D
*render_area
= &cmd
->state
.tiling_config
.render_area
;
617 const uint32_t x1
= render_area
->offset
.x
;
618 const uint32_t y1
= render_area
->offset
.y
;
619 const uint32_t x2
= x1
+ render_area
->extent
.width
- 1;
620 const uint32_t y2
= y1
+ render_area
->extent
.height
- 1;
622 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_SCISSOR_TL
, 2);
624 A6XX_RB_BLIT_SCISSOR_TL_X(x1
) | A6XX_RB_BLIT_SCISSOR_TL_Y(y1
));
626 A6XX_RB_BLIT_SCISSOR_BR_X(x2
) | A6XX_RB_BLIT_SCISSOR_BR_Y(y2
));
630 tu6_emit_blit_info(struct tu_cmd_buffer
*cmd
,
632 const struct tu_image_view
*iview
,
633 uint32_t gmem_offset
,
636 const struct tu_image_level
*slice
=
637 &iview
->image
->levels
[iview
->base_mip
];
638 const uint32_t offset
= slice
->offset
+ slice
->size
* iview
->base_layer
;
639 const uint32_t stride
= slice
->pitch
* iview
->image
->cpp
;
641 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_INFO
, 1);
642 tu_cs_emit(cs
, blit_info
);
644 const struct tu_native_format
*format
=
645 tu6_get_native_format(iview
->vk_format
);
646 assert(format
&& format
->rb
>= 0);
648 enum a6xx_tile_mode tile_mode
=
649 tu6_get_image_tile_mode(iview
->image
, iview
->base_mip
);
650 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_DST_INFO
, 5);
651 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_INFO_TILE_MODE(tile_mode
) |
652 A6XX_RB_BLIT_DST_INFO_SAMPLES(tu_msaa_samples(iview
->image
->samples
)) |
653 A6XX_RB_BLIT_DST_INFO_COLOR_FORMAT(format
->rb
) |
654 A6XX_RB_BLIT_DST_INFO_COLOR_SWAP(format
->swap
));
656 iview
->image
->bo
->iova
+ iview
->image
->bo_offset
+ offset
);
657 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_PITCH(stride
));
658 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_ARRAY_PITCH(slice
->size
));
660 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_BASE_GMEM
, 1);
661 tu_cs_emit(cs
, gmem_offset
);
665 tu6_emit_blit_clear(struct tu_cmd_buffer
*cmd
,
667 const struct tu_image_view
*iview
,
668 uint32_t gmem_offset
,
669 const VkClearValue
*clear_value
)
671 const struct tu_native_format
*format
=
672 tu6_get_native_format(iview
->vk_format
);
673 assert(format
&& format
->rb
>= 0);
674 /* must be WZYX; other values are ignored */
675 const enum a3xx_color_swap swap
= WZYX
;
677 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_DST_INFO
, 1);
678 tu_cs_emit(cs
, A6XX_RB_BLIT_DST_INFO_TILE_MODE(TILE6_LINEAR
) |
679 A6XX_RB_BLIT_DST_INFO_SAMPLES(tu_msaa_samples(iview
->image
->samples
)) |
680 A6XX_RB_BLIT_DST_INFO_COLOR_FORMAT(format
->rb
) |
681 A6XX_RB_BLIT_DST_INFO_COLOR_SWAP(swap
));
683 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_INFO
, 1);
684 tu_cs_emit(cs
, A6XX_RB_BLIT_INFO_GMEM
| A6XX_RB_BLIT_INFO_CLEAR_MASK(0xf));
686 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_BASE_GMEM
, 1);
687 tu_cs_emit(cs
, gmem_offset
);
689 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_UNKNOWN_88D0
, 1);
692 /* pack clear_value into WZYX order */
693 uint32_t clear_vals
[4] = { 0 };
694 tu_pack_clear_value(clear_value
, iview
->vk_format
, clear_vals
);
696 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_BLIT_CLEAR_COLOR_DW0
, 4);
697 tu_cs_emit(cs
, clear_vals
[0]);
698 tu_cs_emit(cs
, clear_vals
[1]);
699 tu_cs_emit(cs
, clear_vals
[2]);
700 tu_cs_emit(cs
, clear_vals
[3]);
704 tu6_emit_blit(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
706 tu6_emit_marker(cmd
, cs
);
707 tu6_emit_event_write(cmd
, cs
, BLIT
, false);
708 tu6_emit_marker(cmd
, cs
);
712 tu6_emit_window_scissor(struct tu_cmd_buffer
*cmd
,
719 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_SC_WINDOW_SCISSOR_TL
, 2);
720 tu_cs_emit(cs
, A6XX_GRAS_SC_WINDOW_SCISSOR_TL_X(x1
) |
721 A6XX_GRAS_SC_WINDOW_SCISSOR_TL_Y(y1
));
722 tu_cs_emit(cs
, A6XX_GRAS_SC_WINDOW_SCISSOR_BR_X(x2
) |
723 A6XX_GRAS_SC_WINDOW_SCISSOR_BR_Y(y2
));
725 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_RESOLVE_CNTL_1
, 2);
727 cs
, A6XX_GRAS_RESOLVE_CNTL_1_X(x1
) | A6XX_GRAS_RESOLVE_CNTL_1_Y(y1
));
729 cs
, A6XX_GRAS_RESOLVE_CNTL_2_X(x2
) | A6XX_GRAS_RESOLVE_CNTL_2_Y(y2
));
733 tu6_emit_window_offset(struct tu_cmd_buffer
*cmd
,
738 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_WINDOW_OFFSET
, 1);
739 tu_cs_emit(cs
, A6XX_RB_WINDOW_OFFSET_X(x1
) | A6XX_RB_WINDOW_OFFSET_Y(y1
));
741 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_WINDOW_OFFSET2
, 1);
743 A6XX_RB_WINDOW_OFFSET2_X(x1
) | A6XX_RB_WINDOW_OFFSET2_Y(y1
));
745 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_WINDOW_OFFSET
, 1);
746 tu_cs_emit(cs
, A6XX_SP_WINDOW_OFFSET_X(x1
) | A6XX_SP_WINDOW_OFFSET_Y(y1
));
748 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_TP_WINDOW_OFFSET
, 1);
750 cs
, A6XX_SP_TP_WINDOW_OFFSET_X(x1
) | A6XX_SP_TP_WINDOW_OFFSET_Y(y1
));
754 tu6_emit_tile_select(struct tu_cmd_buffer
*cmd
,
756 const struct tu_tile
*tile
)
758 tu_cs_emit_pkt7(cs
, CP_SET_MARKER
, 1);
759 tu_cs_emit(cs
, A6XX_CP_SET_MARKER_0_MODE(0x7));
761 tu6_emit_marker(cmd
, cs
);
762 tu_cs_emit_pkt7(cs
, CP_SET_MARKER
, 1);
763 tu_cs_emit(cs
, A6XX_CP_SET_MARKER_0_MODE(RM6_GMEM
) | 0x10);
764 tu6_emit_marker(cmd
, cs
);
766 const uint32_t x1
= tile
->begin
.x
;
767 const uint32_t y1
= tile
->begin
.y
;
768 const uint32_t x2
= tile
->end
.x
- 1;
769 const uint32_t y2
= tile
->end
.y
- 1;
770 tu6_emit_window_scissor(cmd
, cs
, x1
, y1
, x2
, y2
);
771 tu6_emit_window_offset(cmd
, cs
, x1
, y1
);
773 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_OVERRIDE
, 1);
774 tu_cs_emit(cs
, A6XX_VPC_SO_OVERRIDE_SO_DISABLE
);
779 tu_cs_emit_pkt7(cs
, CP_SET_VISIBILITY_OVERRIDE
, 1);
782 tu_cs_emit_pkt7(cs
, CP_SET_MODE
, 1);
788 tu6_emit_tile_load_attachment(struct tu_cmd_buffer
*cmd
,
793 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
794 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
795 const struct tu_attachment_state
*attachments
= cmd
->state
.attachments
;
797 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
798 const struct tu_attachment_state
*att
= attachments
+ a
;
799 if (att
->pending_clear_aspects
) {
800 tu6_emit_blit_clear(cmd
, cs
, iview
,
801 tiling
->gmem_offsets
[gmem_index
],
804 tu6_emit_blit_info(cmd
, cs
, iview
,
805 tiling
->gmem_offsets
[gmem_index
],
806 A6XX_RB_BLIT_INFO_UNK0
| A6XX_RB_BLIT_INFO_GMEM
);
809 tu6_emit_blit(cmd
, cs
);
813 tu6_emit_tile_load(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
815 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
817 tu6_emit_blit_scissor(cmd
, cs
);
819 uint32_t gmem_index
= 0;
820 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
821 const uint32_t a
= subpass
->color_attachments
[i
].attachment
;
822 if (a
!= VK_ATTACHMENT_UNUSED
)
823 tu6_emit_tile_load_attachment(cmd
, cs
, a
, gmem_index
++);
826 const uint32_t a
= subpass
->depth_stencil_attachment
.attachment
;
827 if (a
!= VK_ATTACHMENT_UNUSED
)
828 tu6_emit_tile_load_attachment(cmd
, cs
, a
, gmem_index
);
832 tu6_emit_tile_store(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
834 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
835 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
841 tu_cs_emit_pkt7(cs
, CP_SET_DRAW_STATE
, 3);
842 tu_cs_emit(cs
, CP_SET_DRAW_STATE__0_COUNT(0) |
843 CP_SET_DRAW_STATE__0_DISABLE_ALL_GROUPS
|
844 CP_SET_DRAW_STATE__0_GROUP_ID(0));
845 tu_cs_emit(cs
, CP_SET_DRAW_STATE__1_ADDR_LO(0));
846 tu_cs_emit(cs
, CP_SET_DRAW_STATE__2_ADDR_HI(0));
848 tu_cs_emit_pkt7(cs
, CP_SKIP_IB2_ENABLE_GLOBAL
, 1);
851 tu6_emit_marker(cmd
, cs
);
852 tu_cs_emit_pkt7(cs
, CP_SET_MARKER
, 1);
853 tu_cs_emit(cs
, A6XX_CP_SET_MARKER_0_MODE(RM6_RESOLVE
) | 0x10);
854 tu6_emit_marker(cmd
, cs
);
856 tu6_emit_blit_scissor(cmd
, cs
);
858 uint32_t gmem_index
= 0;
859 for (uint32_t i
= 0; i
< cmd
->state
.subpass
->color_count
; ++i
) {
860 uint32_t a
= cmd
->state
.subpass
->color_attachments
[i
].attachment
;
861 if (a
== VK_ATTACHMENT_UNUSED
)
864 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
865 tu6_emit_blit_info(cmd
, cs
, iview
, tiling
->gmem_offsets
[gmem_index
++],
867 tu6_emit_blit(cmd
, cs
);
870 const uint32_t a
= cmd
->state
.subpass
->depth_stencil_attachment
.attachment
;
871 if (a
!= VK_ATTACHMENT_UNUSED
) {
872 const struct tu_image_view
*iview
= fb
->attachments
[a
].attachment
;
873 tu6_emit_blit_info(cmd
, cs
, iview
, tiling
->gmem_offsets
[gmem_index
],
875 tu6_emit_blit(cmd
, cs
);
880 tu6_emit_restart_index(struct tu_cs
*cs
, uint32_t restart_index
)
882 tu_cs_emit_pkt4(cs
, REG_A6XX_PC_RESTART_INDEX
, 1);
883 tu_cs_emit(cs
, restart_index
);
887 tu6_init_hw(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
889 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 256);
890 if (result
!= VK_SUCCESS
) {
891 cmd
->record_result
= result
;
895 tu6_emit_cache_flush(cmd
, cs
);
897 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UPDATE_CNTL
, 0xfffff);
899 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_CCU_CNTL
, 0x7c400004);
900 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8E04
, 0x00100000);
901 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE04
, 0x8);
902 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE00
, 0);
903 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE0F
, 0x3f);
904 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B605
, 0x44);
905 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B600
, 0x100000);
906 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BE00
, 0x80);
907 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BE01
, 0);
909 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9600
, 0);
910 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8600
, 0x880);
911 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BE04
, 0);
912 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AE03
, 0x00000410);
913 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_IBO_COUNT
, 0);
914 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B182
, 0);
915 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_UNKNOWN_BB11
, 0);
916 tu_cs_emit_write_reg(cs
, REG_A6XX_UCHE_UNKNOWN_0E12
, 0x3200000);
917 tu_cs_emit_write_reg(cs
, REG_A6XX_UCHE_CLIENT_PF
, 4);
918 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8E01
, 0x0);
919 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_AB00
, 0x5);
920 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_UNKNOWN_A009
, 0x00000001);
921 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8811
, 0x00000010);
922 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_MODE_CNTL
, 0x1f);
924 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_SRGB_CNTL
, 0);
926 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8101
, 0);
927 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_SAMPLE_CNTL
, 0);
928 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8110
, 0);
930 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_RENDER_CONTROL0
, 0x401);
931 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_RENDER_CONTROL1
, 0);
932 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_FS_OUTPUT_CNTL0
, 0);
933 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_SAMPLE_CNTL
, 0);
934 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8818
, 0);
935 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8819
, 0);
936 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881A
, 0);
937 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881B
, 0);
938 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881C
, 0);
939 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881D
, 0);
940 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_881E
, 0);
941 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_88F0
, 0);
943 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9101
, 0xffff00);
944 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9107
, 0);
946 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9236
, 1);
947 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9300
, 0);
949 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_SO_OVERRIDE
,
950 A6XX_VPC_SO_OVERRIDE_SO_DISABLE
);
952 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9801
, 0);
953 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9806
, 0);
954 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9980
, 0);
956 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9B06
, 0);
957 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9B06
, 0);
959 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_A81B
, 0);
961 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_UNKNOWN_B183
, 0);
963 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_8099
, 0);
964 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_809B
, 0);
965 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A0
, 2);
966 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80AF
, 0);
967 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9210
, 0);
968 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9211
, 0);
969 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9602
, 0);
970 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9981
, 0x3);
971 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9E72
, 0);
972 tu_cs_emit_write_reg(cs
, REG_A6XX_VPC_UNKNOWN_9108
, 0x3);
973 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_TP_UNKNOWN_B304
, 0);
974 tu_cs_emit_write_reg(cs
, REG_A6XX_SP_TP_UNKNOWN_B309
, 0x000000a2);
975 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8804
, 0);
976 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A4
, 0);
977 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A5
, 0);
978 tu_cs_emit_write_reg(cs
, REG_A6XX_GRAS_UNKNOWN_80A6
, 0);
979 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8805
, 0);
980 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8806
, 0);
981 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8878
, 0);
982 tu_cs_emit_write_reg(cs
, REG_A6XX_RB_UNKNOWN_8879
, 0);
983 tu_cs_emit_write_reg(cs
, REG_A6XX_HLSQ_CONTROL_5_REG
, 0xfc);
985 tu6_emit_marker(cmd
, cs
);
987 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_MODE_CNTL
, 0x00000000);
989 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_UNKNOWN_A008
, 0);
991 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_MODE_CNTL
, 0x0000001f);
993 /* we don't use this yet.. probably best to disable.. */
994 tu_cs_emit_pkt7(cs
, CP_SET_DRAW_STATE
, 3);
995 tu_cs_emit(cs
, CP_SET_DRAW_STATE__0_COUNT(0) |
996 CP_SET_DRAW_STATE__0_DISABLE_ALL_GROUPS
|
997 CP_SET_DRAW_STATE__0_GROUP_ID(0));
998 tu_cs_emit(cs
, CP_SET_DRAW_STATE__1_ADDR_LO(0));
999 tu_cs_emit(cs
, CP_SET_DRAW_STATE__2_ADDR_HI(0));
1001 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_BASE_LO(0), 3);
1002 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUFFER_BASE_LO_0 */
1003 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUFFER_BASE_HI_0 */
1004 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUFFER_SIZE_0 */
1006 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_FLUSH_BASE_LO(0), 2);
1007 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_FLUSH_BASE_LO_0 */
1008 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_FLUSH_BASE_HI_0 */
1010 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUF_CNTL
, 1);
1011 tu_cs_emit(cs
, 0x00000000); /* VPC_SO_BUF_CNTL */
1013 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(0), 1);
1014 tu_cs_emit(cs
, 0x00000000); /* UNKNOWN_E2AB */
1016 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_BASE_LO(1), 3);
1017 tu_cs_emit(cs
, 0x00000000);
1018 tu_cs_emit(cs
, 0x00000000);
1019 tu_cs_emit(cs
, 0x00000000);
1021 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(1), 6);
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);
1027 tu_cs_emit(cs
, 0x00000000);
1029 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(2), 6);
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);
1035 tu_cs_emit(cs
, 0x00000000);
1037 tu_cs_emit_pkt4(cs
, REG_A6XX_VPC_SO_BUFFER_OFFSET(3), 3);
1038 tu_cs_emit(cs
, 0x00000000);
1039 tu_cs_emit(cs
, 0x00000000);
1040 tu_cs_emit(cs
, 0x00000000);
1042 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_HS_CTRL_REG0
, 1);
1043 tu_cs_emit(cs
, 0x00000000);
1045 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_GS_CTRL_REG0
, 1);
1046 tu_cs_emit(cs
, 0x00000000);
1048 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_CNTL
, 1);
1049 tu_cs_emit(cs
, 0x00000000);
1051 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_LRZ_CNTL
, 1);
1052 tu_cs_emit(cs
, 0x00000000);
1054 tu_cs_sanity_check(cs
);
1058 tu6_render_begin(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
1060 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 256);
1061 if (result
!= VK_SUCCESS
) {
1062 cmd
->record_result
= result
;
1066 tu6_emit_lrz_flush(cmd
, cs
);
1070 tu6_emit_cache_flush(cmd
, cs
);
1072 tu_cs_emit_pkt7(cs
, CP_SKIP_IB2_ENABLE_GLOBAL
, 1);
1073 tu_cs_emit(cs
, 0x0);
1075 /* 0x10000000 for BYPASS.. 0x7c13c080 for GMEM: */
1076 tu6_emit_wfi(cmd
, cs
);
1077 tu_cs_emit_pkt4(cs
, REG_A6XX_RB_CCU_CNTL
, 1);
1078 tu_cs_emit(cs
, 0x7c400004); /* RB_CCU_CNTL */
1080 tu6_emit_zs(cmd
, cs
);
1081 tu6_emit_mrt(cmd
, cs
);
1082 tu6_emit_msaa(cmd
, cs
);
1087 tu6_emit_bin_size(cmd
, cs
, 0x6000000);
1091 tu6_emit_render_cntl(cmd
, cs
, false);
1093 tu_cs_sanity_check(cs
);
1097 tu6_render_tile(struct tu_cmd_buffer
*cmd
,
1099 const struct tu_tile
*tile
)
1101 const uint32_t render_tile_space
= 64 + tu_cs_get_call_size(&cmd
->draw_cs
);
1102 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, render_tile_space
);
1103 if (result
!= VK_SUCCESS
) {
1104 cmd
->record_result
= result
;
1108 tu6_emit_tile_select(cmd
, cs
, tile
);
1109 tu_cs_emit_ib(cs
, &cmd
->state
.tile_load_ib
);
1111 tu_cs_emit_call(cs
, &cmd
->draw_cs
);
1112 cmd
->wait_for_idle
= true;
1114 tu_cs_emit_ib(cs
, &cmd
->state
.tile_store_ib
);
1116 tu_cs_sanity_check(cs
);
1120 tu6_render_end(struct tu_cmd_buffer
*cmd
, struct tu_cs
*cs
)
1122 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
1123 const struct tu_framebuffer
*fb
= cmd
->state
.framebuffer
;
1125 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 16);
1126 if (result
!= VK_SUCCESS
) {
1127 cmd
->record_result
= result
;
1131 tu_cs_emit_pkt4(cs
, REG_A6XX_GRAS_LRZ_CNTL
, 1);
1132 tu_cs_emit(cs
, A6XX_GRAS_LRZ_CNTL_ENABLE
| A6XX_GRAS_LRZ_CNTL_UNK3
);
1134 tu6_emit_lrz_flush(cmd
, cs
);
1136 tu6_emit_event_write(cmd
, cs
, CACHE_FLUSH_TS
, true);
1138 if (subpass
->has_resolve
) {
1139 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
1140 struct tu_subpass_attachment src_att
= subpass
->color_attachments
[i
];
1141 struct tu_subpass_attachment dst_att
= subpass
->resolve_attachments
[i
];
1143 if (dst_att
.attachment
== VK_ATTACHMENT_UNUSED
)
1146 struct tu_image
*src_img
= fb
->attachments
[src_att
.attachment
].attachment
->image
;
1147 struct tu_image
*dst_img
= fb
->attachments
[dst_att
.attachment
].attachment
->image
;
1149 assert(src_img
->extent
.width
== dst_img
->extent
.width
);
1150 assert(src_img
->extent
.height
== dst_img
->extent
.height
);
1152 tu_bo_list_add(&cmd
->bo_list
, src_img
->bo
, MSM_SUBMIT_BO_READ
);
1153 tu_bo_list_add(&cmd
->bo_list
, dst_img
->bo
, MSM_SUBMIT_BO_WRITE
);
1155 tu_blit(cmd
, &(struct tu_blit
) {
1156 .dst
= tu_blit_surf_whole(dst_img
),
1157 .src
= tu_blit_surf_whole(src_img
),
1163 tu_cs_sanity_check(cs
);
1167 tu_cmd_render_tiles(struct tu_cmd_buffer
*cmd
)
1169 const struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
1171 tu6_render_begin(cmd
, &cmd
->cs
);
1173 for (uint32_t y
= 0; y
< tiling
->tile_count
.height
; y
++) {
1174 for (uint32_t x
= 0; x
< tiling
->tile_count
.width
; x
++) {
1175 struct tu_tile tile
;
1176 tu_tiling_config_get_tile(tiling
, cmd
->device
, x
, y
, &tile
);
1177 tu6_render_tile(cmd
, &cmd
->cs
, &tile
);
1181 tu6_render_end(cmd
, &cmd
->cs
);
1185 tu_cmd_prepare_tile_load_ib(struct tu_cmd_buffer
*cmd
)
1187 const uint32_t tile_load_space
= 16 + 32 * MAX_RTS
;
1188 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
1189 struct tu_attachment_state
*attachments
= cmd
->state
.attachments
;
1190 struct tu_cs sub_cs
;
1192 VkResult result
= tu_cs_begin_sub_stream(cmd
->device
, &cmd
->tile_cs
,
1193 tile_load_space
, &sub_cs
);
1194 if (result
!= VK_SUCCESS
) {
1195 cmd
->record_result
= result
;
1199 /* emit to tile-load sub_cs */
1200 tu6_emit_tile_load(cmd
, &sub_cs
);
1202 cmd
->state
.tile_load_ib
= tu_cs_end_sub_stream(&cmd
->tile_cs
, &sub_cs
);
1204 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
1205 const uint32_t a
= subpass
->color_attachments
[i
].attachment
;
1206 if (a
!= VK_ATTACHMENT_UNUSED
)
1207 attachments
[a
].pending_clear_aspects
= 0;
1212 tu_cmd_prepare_tile_store_ib(struct tu_cmd_buffer
*cmd
)
1214 const uint32_t tile_store_space
= 32 + 32 * MAX_RTS
;
1215 struct tu_cs sub_cs
;
1217 VkResult result
= tu_cs_begin_sub_stream(cmd
->device
, &cmd
->tile_cs
,
1218 tile_store_space
, &sub_cs
);
1219 if (result
!= VK_SUCCESS
) {
1220 cmd
->record_result
= result
;
1224 /* emit to tile-store sub_cs */
1225 tu6_emit_tile_store(cmd
, &sub_cs
);
1227 cmd
->state
.tile_store_ib
= tu_cs_end_sub_stream(&cmd
->tile_cs
, &sub_cs
);
1231 tu_cmd_update_tiling_config(struct tu_cmd_buffer
*cmd
,
1232 const VkRect2D
*render_area
)
1234 const struct tu_device
*dev
= cmd
->device
;
1235 const struct tu_render_pass
*pass
= cmd
->state
.pass
;
1236 const struct tu_subpass
*subpass
= cmd
->state
.subpass
;
1237 struct tu_tiling_config
*tiling
= &cmd
->state
.tiling_config
;
1239 uint32_t buffer_cpp
[MAX_RTS
+ 2];
1240 uint32_t buffer_count
= 0;
1242 for (uint32_t i
= 0; i
< subpass
->color_count
; ++i
) {
1243 const uint32_t a
= subpass
->color_attachments
[i
].attachment
;
1244 if (a
== VK_ATTACHMENT_UNUSED
)
1247 const struct tu_render_pass_attachment
*att
= &pass
->attachments
[a
];
1248 buffer_cpp
[buffer_count
++] =
1249 vk_format_get_blocksize(att
->format
) * att
->samples
;
1252 if (subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1253 const uint32_t a
= subpass
->depth_stencil_attachment
.attachment
;
1254 const struct tu_render_pass_attachment
*att
= &pass
->attachments
[a
];
1257 assert(att
->format
!= VK_FORMAT_D32_SFLOAT_S8_UINT
);
1259 buffer_cpp
[buffer_count
++] =
1260 vk_format_get_blocksize(att
->format
) * att
->samples
;
1263 tu_tiling_config_update(tiling
, dev
, buffer_cpp
, buffer_count
,
1267 const struct tu_dynamic_state default_dynamic_state
= {
1283 .blend_constants
= { 0.0f
, 0.0f
, 0.0f
, 0.0f
},
1289 .stencil_compare_mask
=
1294 .stencil_write_mask
=
1299 .stencil_reference
=
1306 static void UNUSED
/* FINISHME */
1307 tu_bind_dynamic_state(struct tu_cmd_buffer
*cmd_buffer
,
1308 const struct tu_dynamic_state
*src
)
1310 struct tu_dynamic_state
*dest
= &cmd_buffer
->state
.dynamic
;
1311 uint32_t copy_mask
= src
->mask
;
1312 uint32_t dest_mask
= 0;
1314 tu_use_args(cmd_buffer
); /* FINISHME */
1316 /* Make sure to copy the number of viewports/scissors because they can
1317 * only be specified at pipeline creation time.
1319 dest
->viewport
.count
= src
->viewport
.count
;
1320 dest
->scissor
.count
= src
->scissor
.count
;
1321 dest
->discard_rectangle
.count
= src
->discard_rectangle
.count
;
1323 if (copy_mask
& TU_DYNAMIC_VIEWPORT
) {
1324 if (memcmp(&dest
->viewport
.viewports
, &src
->viewport
.viewports
,
1325 src
->viewport
.count
* sizeof(VkViewport
))) {
1326 typed_memcpy(dest
->viewport
.viewports
, src
->viewport
.viewports
,
1327 src
->viewport
.count
);
1328 dest_mask
|= TU_DYNAMIC_VIEWPORT
;
1332 if (copy_mask
& TU_DYNAMIC_SCISSOR
) {
1333 if (memcmp(&dest
->scissor
.scissors
, &src
->scissor
.scissors
,
1334 src
->scissor
.count
* sizeof(VkRect2D
))) {
1335 typed_memcpy(dest
->scissor
.scissors
, src
->scissor
.scissors
,
1336 src
->scissor
.count
);
1337 dest_mask
|= TU_DYNAMIC_SCISSOR
;
1341 if (copy_mask
& TU_DYNAMIC_LINE_WIDTH
) {
1342 if (dest
->line_width
!= src
->line_width
) {
1343 dest
->line_width
= src
->line_width
;
1344 dest_mask
|= TU_DYNAMIC_LINE_WIDTH
;
1348 if (copy_mask
& TU_DYNAMIC_DEPTH_BIAS
) {
1349 if (memcmp(&dest
->depth_bias
, &src
->depth_bias
,
1350 sizeof(src
->depth_bias
))) {
1351 dest
->depth_bias
= src
->depth_bias
;
1352 dest_mask
|= TU_DYNAMIC_DEPTH_BIAS
;
1356 if (copy_mask
& TU_DYNAMIC_BLEND_CONSTANTS
) {
1357 if (memcmp(&dest
->blend_constants
, &src
->blend_constants
,
1358 sizeof(src
->blend_constants
))) {
1359 typed_memcpy(dest
->blend_constants
, src
->blend_constants
, 4);
1360 dest_mask
|= TU_DYNAMIC_BLEND_CONSTANTS
;
1364 if (copy_mask
& TU_DYNAMIC_DEPTH_BOUNDS
) {
1365 if (memcmp(&dest
->depth_bounds
, &src
->depth_bounds
,
1366 sizeof(src
->depth_bounds
))) {
1367 dest
->depth_bounds
= src
->depth_bounds
;
1368 dest_mask
|= TU_DYNAMIC_DEPTH_BOUNDS
;
1372 if (copy_mask
& TU_DYNAMIC_STENCIL_COMPARE_MASK
) {
1373 if (memcmp(&dest
->stencil_compare_mask
, &src
->stencil_compare_mask
,
1374 sizeof(src
->stencil_compare_mask
))) {
1375 dest
->stencil_compare_mask
= src
->stencil_compare_mask
;
1376 dest_mask
|= TU_DYNAMIC_STENCIL_COMPARE_MASK
;
1380 if (copy_mask
& TU_DYNAMIC_STENCIL_WRITE_MASK
) {
1381 if (memcmp(&dest
->stencil_write_mask
, &src
->stencil_write_mask
,
1382 sizeof(src
->stencil_write_mask
))) {
1383 dest
->stencil_write_mask
= src
->stencil_write_mask
;
1384 dest_mask
|= TU_DYNAMIC_STENCIL_WRITE_MASK
;
1388 if (copy_mask
& TU_DYNAMIC_STENCIL_REFERENCE
) {
1389 if (memcmp(&dest
->stencil_reference
, &src
->stencil_reference
,
1390 sizeof(src
->stencil_reference
))) {
1391 dest
->stencil_reference
= src
->stencil_reference
;
1392 dest_mask
|= TU_DYNAMIC_STENCIL_REFERENCE
;
1396 if (copy_mask
& TU_DYNAMIC_DISCARD_RECTANGLE
) {
1397 if (memcmp(&dest
->discard_rectangle
.rectangles
,
1398 &src
->discard_rectangle
.rectangles
,
1399 src
->discard_rectangle
.count
* sizeof(VkRect2D
))) {
1400 typed_memcpy(dest
->discard_rectangle
.rectangles
,
1401 src
->discard_rectangle
.rectangles
,
1402 src
->discard_rectangle
.count
);
1403 dest_mask
|= TU_DYNAMIC_DISCARD_RECTANGLE
;
1409 tu_create_cmd_buffer(struct tu_device
*device
,
1410 struct tu_cmd_pool
*pool
,
1411 VkCommandBufferLevel level
,
1412 VkCommandBuffer
*pCommandBuffer
)
1414 struct tu_cmd_buffer
*cmd_buffer
;
1415 cmd_buffer
= vk_zalloc(&pool
->alloc
, sizeof(*cmd_buffer
), 8,
1416 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1417 if (cmd_buffer
== NULL
)
1418 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
1420 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
1421 cmd_buffer
->device
= device
;
1422 cmd_buffer
->pool
= pool
;
1423 cmd_buffer
->level
= level
;
1426 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
1427 cmd_buffer
->queue_family_index
= pool
->queue_family_index
;
1430 /* Init the pool_link so we can safely call list_del when we destroy
1431 * the command buffer
1433 list_inithead(&cmd_buffer
->pool_link
);
1434 cmd_buffer
->queue_family_index
= TU_QUEUE_GENERAL
;
1437 tu_bo_list_init(&cmd_buffer
->bo_list
);
1438 tu_cs_init(&cmd_buffer
->cs
, TU_CS_MODE_GROW
, 4096);
1439 tu_cs_init(&cmd_buffer
->draw_cs
, TU_CS_MODE_GROW
, 4096);
1440 tu_cs_init(&cmd_buffer
->draw_state
, TU_CS_MODE_SUB_STREAM
, 2048);
1441 tu_cs_init(&cmd_buffer
->tile_cs
, TU_CS_MODE_SUB_STREAM
, 1024);
1443 *pCommandBuffer
= tu_cmd_buffer_to_handle(cmd_buffer
);
1445 list_inithead(&cmd_buffer
->upload
.list
);
1447 cmd_buffer
->marker_reg
= REG_A6XX_CP_SCRATCH_REG(
1448 cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
? 7 : 6);
1450 VkResult result
= tu_bo_init_new(device
, &cmd_buffer
->scratch_bo
, 0x1000);
1451 if (result
!= VK_SUCCESS
)
1458 tu_cmd_buffer_destroy(struct tu_cmd_buffer
*cmd_buffer
)
1460 tu_bo_finish(cmd_buffer
->device
, &cmd_buffer
->scratch_bo
);
1462 list_del(&cmd_buffer
->pool_link
);
1464 for (unsigned i
= 0; i
< VK_PIPELINE_BIND_POINT_RANGE_SIZE
; i
++)
1465 free(cmd_buffer
->descriptors
[i
].push_set
.set
.mapped_ptr
);
1467 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->cs
);
1468 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->draw_cs
);
1469 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->draw_state
);
1470 tu_cs_finish(cmd_buffer
->device
, &cmd_buffer
->tile_cs
);
1472 tu_bo_list_destroy(&cmd_buffer
->bo_list
);
1473 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
1477 tu_reset_cmd_buffer(struct tu_cmd_buffer
*cmd_buffer
)
1479 cmd_buffer
->wait_for_idle
= true;
1481 cmd_buffer
->record_result
= VK_SUCCESS
;
1483 tu_bo_list_reset(&cmd_buffer
->bo_list
);
1484 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->cs
);
1485 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->draw_cs
);
1486 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->draw_state
);
1487 tu_cs_reset(cmd_buffer
->device
, &cmd_buffer
->tile_cs
);
1489 for (unsigned i
= 0; i
< VK_PIPELINE_BIND_POINT_RANGE_SIZE
; i
++) {
1490 cmd_buffer
->descriptors
[i
].dirty
= 0;
1491 cmd_buffer
->descriptors
[i
].valid
= 0;
1492 cmd_buffer
->descriptors
[i
].push_dirty
= false;
1495 cmd_buffer
->status
= TU_CMD_BUFFER_STATUS_INITIAL
;
1497 return cmd_buffer
->record_result
;
1501 tu_cmd_state_setup_attachments(struct tu_cmd_buffer
*cmd_buffer
,
1502 const VkRenderPassBeginInfo
*info
)
1504 struct tu_cmd_state
*state
= &cmd_buffer
->state
;
1505 const struct tu_framebuffer
*fb
= state
->framebuffer
;
1506 const struct tu_render_pass
*pass
= state
->pass
;
1508 for (uint32_t i
= 0; i
< fb
->attachment_count
; ++i
) {
1509 const struct tu_image_view
*iview
= fb
->attachments
[i
].attachment
;
1510 tu_bo_list_add(&cmd_buffer
->bo_list
, iview
->image
->bo
,
1511 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_WRITE
);
1514 if (pass
->attachment_count
== 0) {
1515 state
->attachments
= NULL
;
1519 state
->attachments
=
1520 vk_alloc(&cmd_buffer
->pool
->alloc
,
1521 pass
->attachment_count
* sizeof(state
->attachments
[0]), 8,
1522 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1523 if (state
->attachments
== NULL
) {
1524 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_HOST_MEMORY
;
1525 return cmd_buffer
->record_result
;
1528 for (uint32_t i
= 0; i
< pass
->attachment_count
; ++i
) {
1529 const struct tu_render_pass_attachment
*att
= &pass
->attachments
[i
];
1530 VkImageAspectFlags att_aspects
= vk_format_aspects(att
->format
);
1531 VkImageAspectFlags clear_aspects
= 0;
1533 if (att_aspects
== VK_IMAGE_ASPECT_COLOR_BIT
) {
1534 /* color attachment */
1535 if (att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1536 clear_aspects
|= VK_IMAGE_ASPECT_COLOR_BIT
;
1539 /* depthstencil attachment */
1540 if ((att_aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
1541 att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1542 clear_aspects
|= VK_IMAGE_ASPECT_DEPTH_BIT
;
1543 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1544 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_DONT_CARE
)
1545 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1547 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1548 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1549 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1553 state
->attachments
[i
].pending_clear_aspects
= clear_aspects
;
1554 state
->attachments
[i
].cleared_views
= 0;
1555 if (clear_aspects
&& info
) {
1556 assert(info
->clearValueCount
> i
);
1557 state
->attachments
[i
].clear_value
= info
->pClearValues
[i
];
1560 state
->attachments
[i
].current_layout
= att
->initial_layout
;
1567 tu_AllocateCommandBuffers(VkDevice _device
,
1568 const VkCommandBufferAllocateInfo
*pAllocateInfo
,
1569 VkCommandBuffer
*pCommandBuffers
)
1571 TU_FROM_HANDLE(tu_device
, device
, _device
);
1572 TU_FROM_HANDLE(tu_cmd_pool
, pool
, pAllocateInfo
->commandPool
);
1574 VkResult result
= VK_SUCCESS
;
1577 for (i
= 0; i
< pAllocateInfo
->commandBufferCount
; i
++) {
1579 if (!list_empty(&pool
->free_cmd_buffers
)) {
1580 struct tu_cmd_buffer
*cmd_buffer
= list_first_entry(
1581 &pool
->free_cmd_buffers
, struct tu_cmd_buffer
, pool_link
);
1583 list_del(&cmd_buffer
->pool_link
);
1584 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
1586 result
= tu_reset_cmd_buffer(cmd_buffer
);
1587 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
1588 cmd_buffer
->level
= pAllocateInfo
->level
;
1590 pCommandBuffers
[i
] = tu_cmd_buffer_to_handle(cmd_buffer
);
1592 result
= tu_create_cmd_buffer(device
, pool
, pAllocateInfo
->level
,
1593 &pCommandBuffers
[i
]);
1595 if (result
!= VK_SUCCESS
)
1599 if (result
!= VK_SUCCESS
) {
1600 tu_FreeCommandBuffers(_device
, pAllocateInfo
->commandPool
, i
,
1603 /* From the Vulkan 1.0.66 spec:
1605 * "vkAllocateCommandBuffers can be used to create multiple
1606 * command buffers. If the creation of any of those command
1607 * buffers fails, the implementation must destroy all
1608 * successfully created command buffer objects from this
1609 * command, set all entries of the pCommandBuffers array to
1610 * NULL and return the error."
1612 memset(pCommandBuffers
, 0,
1613 sizeof(*pCommandBuffers
) * pAllocateInfo
->commandBufferCount
);
1620 tu_FreeCommandBuffers(VkDevice device
,
1621 VkCommandPool commandPool
,
1622 uint32_t commandBufferCount
,
1623 const VkCommandBuffer
*pCommandBuffers
)
1625 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
1626 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, pCommandBuffers
[i
]);
1629 if (cmd_buffer
->pool
) {
1630 list_del(&cmd_buffer
->pool_link
);
1631 list_addtail(&cmd_buffer
->pool_link
,
1632 &cmd_buffer
->pool
->free_cmd_buffers
);
1634 tu_cmd_buffer_destroy(cmd_buffer
);
1640 tu_ResetCommandBuffer(VkCommandBuffer commandBuffer
,
1641 VkCommandBufferResetFlags flags
)
1643 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1644 return tu_reset_cmd_buffer(cmd_buffer
);
1648 tu_BeginCommandBuffer(VkCommandBuffer commandBuffer
,
1649 const VkCommandBufferBeginInfo
*pBeginInfo
)
1651 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1652 VkResult result
= VK_SUCCESS
;
1654 if (cmd_buffer
->status
!= TU_CMD_BUFFER_STATUS_INITIAL
) {
1655 /* If the command buffer has already been resetted with
1656 * vkResetCommandBuffer, no need to do it again.
1658 result
= tu_reset_cmd_buffer(cmd_buffer
);
1659 if (result
!= VK_SUCCESS
)
1663 memset(&cmd_buffer
->state
, 0, sizeof(cmd_buffer
->state
));
1664 cmd_buffer
->usage_flags
= pBeginInfo
->flags
;
1666 tu_cs_begin(&cmd_buffer
->cs
);
1668 cmd_buffer
->marker_seqno
= 0;
1669 cmd_buffer
->scratch_seqno
= 0;
1671 /* setup initial configuration into command buffer */
1672 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
) {
1673 switch (cmd_buffer
->queue_family_index
) {
1674 case TU_QUEUE_GENERAL
:
1675 tu6_init_hw(cmd_buffer
, &cmd_buffer
->cs
);
1682 cmd_buffer
->status
= TU_CMD_BUFFER_STATUS_RECORDING
;
1688 tu_CmdBindVertexBuffers(VkCommandBuffer commandBuffer
,
1689 uint32_t firstBinding
,
1690 uint32_t bindingCount
,
1691 const VkBuffer
*pBuffers
,
1692 const VkDeviceSize
*pOffsets
)
1694 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1696 assert(firstBinding
+ bindingCount
<= MAX_VBS
);
1698 for (uint32_t i
= 0; i
< bindingCount
; i
++) {
1699 cmd
->state
.vb
.buffers
[firstBinding
+ i
] =
1700 tu_buffer_from_handle(pBuffers
[i
]);
1701 cmd
->state
.vb
.offsets
[firstBinding
+ i
] = pOffsets
[i
];
1704 /* VB states depend on VkPipelineVertexInputStateCreateInfo */
1705 cmd
->state
.dirty
|= TU_CMD_DIRTY_VERTEX_BUFFERS
;
1709 tu_CmdBindIndexBuffer(VkCommandBuffer commandBuffer
,
1711 VkDeviceSize offset
,
1712 VkIndexType indexType
)
1714 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1715 TU_FROM_HANDLE(tu_buffer
, buf
, buffer
);
1717 /* initialize/update the restart index */
1718 if (!cmd
->state
.index_buffer
|| cmd
->state
.index_type
!= indexType
) {
1719 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1720 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 2);
1721 if (result
!= VK_SUCCESS
) {
1722 cmd
->record_result
= result
;
1726 tu6_emit_restart_index(
1727 draw_cs
, indexType
== VK_INDEX_TYPE_UINT32
? 0xffffffff : 0xffff);
1729 tu_cs_sanity_check(draw_cs
);
1733 if (cmd
->state
.index_buffer
!= buf
)
1734 tu_bo_list_add(&cmd
->bo_list
, buf
->bo
, MSM_SUBMIT_BO_READ
);
1736 cmd
->state
.index_buffer
= buf
;
1737 cmd
->state
.index_offset
= offset
;
1738 cmd
->state
.index_type
= indexType
;
1742 tu_CmdBindDescriptorSets(VkCommandBuffer commandBuffer
,
1743 VkPipelineBindPoint pipelineBindPoint
,
1744 VkPipelineLayout _layout
,
1746 uint32_t descriptorSetCount
,
1747 const VkDescriptorSet
*pDescriptorSets
,
1748 uint32_t dynamicOffsetCount
,
1749 const uint32_t *pDynamicOffsets
)
1751 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1752 TU_FROM_HANDLE(tu_pipeline_layout
, layout
, _layout
);
1753 unsigned dyn_idx
= 0;
1755 struct tu_descriptor_state
*descriptors_state
=
1756 tu_get_descriptors_state(cmd_buffer
, pipelineBindPoint
);
1758 for (unsigned i
= 0; i
< descriptorSetCount
; ++i
) {
1759 unsigned idx
= i
+ firstSet
;
1760 TU_FROM_HANDLE(tu_descriptor_set
, set
, pDescriptorSets
[i
]);
1762 descriptors_state
->sets
[idx
] = set
;
1763 descriptors_state
->valid
|= (1u << idx
);
1765 for(unsigned j
= 0; j
< set
->layout
->dynamic_offset_count
; ++j
, ++dyn_idx
) {
1766 unsigned idx
= j
+ layout
->set
[i
+ firstSet
].dynamic_offset_start
;
1767 assert(dyn_idx
< dynamicOffsetCount
);
1769 descriptors_state
->dynamic_buffers
[idx
] =
1770 set
->dynamic_descriptors
[j
].va
+ pDynamicOffsets
[dyn_idx
];
1774 cmd_buffer
->state
.dirty
|= TU_CMD_DIRTY_DESCRIPTOR_SETS
;
1778 tu_CmdPushConstants(VkCommandBuffer commandBuffer
,
1779 VkPipelineLayout layout
,
1780 VkShaderStageFlags stageFlags
,
1783 const void *pValues
)
1785 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1786 memcpy((void*) cmd_buffer
->push_constants
+ offset
, pValues
, size
);
1790 tu_EndCommandBuffer(VkCommandBuffer commandBuffer
)
1792 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
1794 if (cmd_buffer
->scratch_seqno
) {
1795 tu_bo_list_add(&cmd_buffer
->bo_list
, &cmd_buffer
->scratch_bo
,
1796 MSM_SUBMIT_BO_WRITE
);
1799 for (uint32_t i
= 0; i
< cmd_buffer
->draw_cs
.bo_count
; i
++) {
1800 tu_bo_list_add(&cmd_buffer
->bo_list
, cmd_buffer
->draw_cs
.bos
[i
],
1801 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
1804 for (uint32_t i
= 0; i
< cmd_buffer
->draw_state
.bo_count
; i
++) {
1805 tu_bo_list_add(&cmd_buffer
->bo_list
, cmd_buffer
->draw_state
.bos
[i
],
1806 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
1809 for (uint32_t i
= 0; i
< cmd_buffer
->tile_cs
.bo_count
; i
++) {
1810 tu_bo_list_add(&cmd_buffer
->bo_list
, cmd_buffer
->tile_cs
.bos
[i
],
1811 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
1814 tu_cs_end(&cmd_buffer
->cs
);
1816 assert(!cmd_buffer
->state
.attachments
);
1818 cmd_buffer
->status
= TU_CMD_BUFFER_STATUS_EXECUTABLE
;
1820 return cmd_buffer
->record_result
;
1824 tu_CmdBindPipeline(VkCommandBuffer commandBuffer
,
1825 VkPipelineBindPoint pipelineBindPoint
,
1826 VkPipeline _pipeline
)
1828 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1829 TU_FROM_HANDLE(tu_pipeline
, pipeline
, _pipeline
);
1831 switch (pipelineBindPoint
) {
1832 case VK_PIPELINE_BIND_POINT_GRAPHICS
:
1833 cmd
->state
.pipeline
= pipeline
;
1834 cmd
->state
.dirty
|= TU_CMD_DIRTY_PIPELINE
;
1836 case VK_PIPELINE_BIND_POINT_COMPUTE
:
1837 tu_finishme("binding compute pipeline");
1840 unreachable("unrecognized pipeline bind point");
1846 tu_CmdSetViewport(VkCommandBuffer commandBuffer
,
1847 uint32_t firstViewport
,
1848 uint32_t viewportCount
,
1849 const VkViewport
*pViewports
)
1851 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1852 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1854 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 12);
1855 if (result
!= VK_SUCCESS
) {
1856 cmd
->record_result
= result
;
1860 assert(firstViewport
== 0 && viewportCount
== 1);
1861 tu6_emit_viewport(draw_cs
, pViewports
);
1863 tu_cs_sanity_check(draw_cs
);
1867 tu_CmdSetScissor(VkCommandBuffer commandBuffer
,
1868 uint32_t firstScissor
,
1869 uint32_t scissorCount
,
1870 const VkRect2D
*pScissors
)
1872 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1873 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1875 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 3);
1876 if (result
!= VK_SUCCESS
) {
1877 cmd
->record_result
= result
;
1881 assert(firstScissor
== 0 && scissorCount
== 1);
1882 tu6_emit_scissor(draw_cs
, pScissors
);
1884 tu_cs_sanity_check(draw_cs
);
1888 tu_CmdSetLineWidth(VkCommandBuffer commandBuffer
, float lineWidth
)
1890 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1892 cmd
->state
.dynamic
.line_width
= lineWidth
;
1894 /* line width depends on VkPipelineRasterizationStateCreateInfo */
1895 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_LINE_WIDTH
;
1899 tu_CmdSetDepthBias(VkCommandBuffer commandBuffer
,
1900 float depthBiasConstantFactor
,
1901 float depthBiasClamp
,
1902 float depthBiasSlopeFactor
)
1904 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1905 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1907 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 4);
1908 if (result
!= VK_SUCCESS
) {
1909 cmd
->record_result
= result
;
1913 tu6_emit_depth_bias(draw_cs
, depthBiasConstantFactor
, depthBiasClamp
,
1914 depthBiasSlopeFactor
);
1916 tu_cs_sanity_check(draw_cs
);
1920 tu_CmdSetBlendConstants(VkCommandBuffer commandBuffer
,
1921 const float blendConstants
[4])
1923 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1924 struct tu_cs
*draw_cs
= &cmd
->draw_cs
;
1926 VkResult result
= tu_cs_reserve_space(cmd
->device
, draw_cs
, 5);
1927 if (result
!= VK_SUCCESS
) {
1928 cmd
->record_result
= result
;
1932 tu6_emit_blend_constants(draw_cs
, blendConstants
);
1934 tu_cs_sanity_check(draw_cs
);
1938 tu_CmdSetDepthBounds(VkCommandBuffer commandBuffer
,
1939 float minDepthBounds
,
1940 float maxDepthBounds
)
1945 tu_CmdSetStencilCompareMask(VkCommandBuffer commandBuffer
,
1946 VkStencilFaceFlags faceMask
,
1947 uint32_t compareMask
)
1949 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1951 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1952 cmd
->state
.dynamic
.stencil_compare_mask
.front
= compareMask
;
1953 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1954 cmd
->state
.dynamic
.stencil_compare_mask
.back
= compareMask
;
1956 /* the front/back compare masks must be updated together */
1957 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
;
1961 tu_CmdSetStencilWriteMask(VkCommandBuffer commandBuffer
,
1962 VkStencilFaceFlags faceMask
,
1965 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1967 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1968 cmd
->state
.dynamic
.stencil_write_mask
.front
= writeMask
;
1969 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1970 cmd
->state
.dynamic
.stencil_write_mask
.back
= writeMask
;
1972 /* the front/back write masks must be updated together */
1973 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
;
1977 tu_CmdSetStencilReference(VkCommandBuffer commandBuffer
,
1978 VkStencilFaceFlags faceMask
,
1981 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
1983 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1984 cmd
->state
.dynamic
.stencil_reference
.front
= reference
;
1985 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1986 cmd
->state
.dynamic
.stencil_reference
.back
= reference
;
1988 /* the front/back references must be updated together */
1989 cmd
->state
.dirty
|= TU_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
;
1993 tu_CmdExecuteCommands(VkCommandBuffer commandBuffer
,
1994 uint32_t commandBufferCount
,
1995 const VkCommandBuffer
*pCmdBuffers
)
2000 tu_CreateCommandPool(VkDevice _device
,
2001 const VkCommandPoolCreateInfo
*pCreateInfo
,
2002 const VkAllocationCallbacks
*pAllocator
,
2003 VkCommandPool
*pCmdPool
)
2005 TU_FROM_HANDLE(tu_device
, device
, _device
);
2006 struct tu_cmd_pool
*pool
;
2008 pool
= vk_alloc2(&device
->alloc
, pAllocator
, sizeof(*pool
), 8,
2009 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
2011 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
2014 pool
->alloc
= *pAllocator
;
2016 pool
->alloc
= device
->alloc
;
2018 list_inithead(&pool
->cmd_buffers
);
2019 list_inithead(&pool
->free_cmd_buffers
);
2021 pool
->queue_family_index
= pCreateInfo
->queueFamilyIndex
;
2023 *pCmdPool
= tu_cmd_pool_to_handle(pool
);
2029 tu_DestroyCommandPool(VkDevice _device
,
2030 VkCommandPool commandPool
,
2031 const VkAllocationCallbacks
*pAllocator
)
2033 TU_FROM_HANDLE(tu_device
, device
, _device
);
2034 TU_FROM_HANDLE(tu_cmd_pool
, pool
, commandPool
);
2039 list_for_each_entry_safe(struct tu_cmd_buffer
, cmd_buffer
,
2040 &pool
->cmd_buffers
, pool_link
)
2042 tu_cmd_buffer_destroy(cmd_buffer
);
2045 list_for_each_entry_safe(struct tu_cmd_buffer
, cmd_buffer
,
2046 &pool
->free_cmd_buffers
, pool_link
)
2048 tu_cmd_buffer_destroy(cmd_buffer
);
2051 vk_free2(&device
->alloc
, pAllocator
, pool
);
2055 tu_ResetCommandPool(VkDevice device
,
2056 VkCommandPool commandPool
,
2057 VkCommandPoolResetFlags flags
)
2059 TU_FROM_HANDLE(tu_cmd_pool
, pool
, commandPool
);
2062 list_for_each_entry(struct tu_cmd_buffer
, cmd_buffer
, &pool
->cmd_buffers
,
2065 result
= tu_reset_cmd_buffer(cmd_buffer
);
2066 if (result
!= VK_SUCCESS
)
2074 tu_TrimCommandPool(VkDevice device
,
2075 VkCommandPool commandPool
,
2076 VkCommandPoolTrimFlags flags
)
2078 TU_FROM_HANDLE(tu_cmd_pool
, pool
, commandPool
);
2083 list_for_each_entry_safe(struct tu_cmd_buffer
, cmd_buffer
,
2084 &pool
->free_cmd_buffers
, pool_link
)
2086 tu_cmd_buffer_destroy(cmd_buffer
);
2091 tu_CmdBeginRenderPass(VkCommandBuffer commandBuffer
,
2092 const VkRenderPassBeginInfo
*pRenderPassBegin
,
2093 VkSubpassContents contents
)
2095 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2096 TU_FROM_HANDLE(tu_render_pass
, pass
, pRenderPassBegin
->renderPass
);
2097 TU_FROM_HANDLE(tu_framebuffer
, framebuffer
, pRenderPassBegin
->framebuffer
);
2100 cmd_buffer
->state
.pass
= pass
;
2101 cmd_buffer
->state
.subpass
= pass
->subpasses
;
2102 cmd_buffer
->state
.framebuffer
= framebuffer
;
2104 result
= tu_cmd_state_setup_attachments(cmd_buffer
, pRenderPassBegin
);
2105 if (result
!= VK_SUCCESS
)
2108 tu_cmd_update_tiling_config(cmd_buffer
, &pRenderPassBegin
->renderArea
);
2109 tu_cmd_prepare_tile_load_ib(cmd_buffer
);
2110 tu_cmd_prepare_tile_store_ib(cmd_buffer
);
2112 /* draw_cs should contain entries only for this render pass */
2113 assert(!cmd_buffer
->draw_cs
.entry_count
);
2114 tu_cs_begin(&cmd_buffer
->draw_cs
);
2118 tu_CmdBeginRenderPass2KHR(VkCommandBuffer commandBuffer
,
2119 const VkRenderPassBeginInfo
*pRenderPassBeginInfo
,
2120 const VkSubpassBeginInfoKHR
*pSubpassBeginInfo
)
2122 tu_CmdBeginRenderPass(commandBuffer
, pRenderPassBeginInfo
,
2123 pSubpassBeginInfo
->contents
);
2127 tu_CmdNextSubpass(VkCommandBuffer commandBuffer
, VkSubpassContents contents
)
2129 TU_FROM_HANDLE(tu_cmd_buffer
, cmd
, commandBuffer
);
2131 tu_cmd_render_tiles(cmd
);
2133 cmd
->state
.subpass
++;
2135 tu_cmd_update_tiling_config(cmd
, NULL
);
2136 tu_cmd_prepare_tile_load_ib(cmd
);
2137 tu_cmd_prepare_tile_store_ib(cmd
);
2141 tu_CmdNextSubpass2KHR(VkCommandBuffer commandBuffer
,
2142 const VkSubpassBeginInfoKHR
*pSubpassBeginInfo
,
2143 const VkSubpassEndInfoKHR
*pSubpassEndInfo
)
2145 tu_CmdNextSubpass(commandBuffer
, pSubpassBeginInfo
->contents
);
2151 * Number of vertices.
2156 * Index of the first vertex.
2158 int32_t vertex_offset
;
2161 * First instance id.
2163 uint32_t first_instance
;
2166 * Number of instances.
2168 uint32_t instance_count
;
2171 * First index (indexed draws only).
2173 uint32_t first_index
;
2176 * Whether it's an indexed draw.
2181 * Indirect draw parameters resource.
2183 struct tu_buffer
*indirect
;
2184 uint64_t indirect_offset
;
2188 * Draw count parameters resource.
2190 struct tu_buffer
*count_buffer
;
2191 uint64_t count_buffer_offset
;
2194 enum tu_draw_state_group_id
2196 TU_DRAW_STATE_PROGRAM
,
2197 TU_DRAW_STATE_PROGRAM_BINNING
,
2199 TU_DRAW_STATE_VI_BINNING
,
2203 TU_DRAW_STATE_BLEND
,
2204 TU_DRAW_STATE_VS_CONST
,
2205 TU_DRAW_STATE_FS_CONST
,
2206 TU_DRAW_STATE_VS_TEX
,
2207 TU_DRAW_STATE_FS_TEX
,
2209 TU_DRAW_STATE_COUNT
,
2212 struct tu_draw_state_group
2214 enum tu_draw_state_group_id id
;
2215 uint32_t enable_mask
;
2216 struct tu_cs_entry ib
;
2219 static struct tu_sampler
*
2220 sampler_ptr(struct tu_descriptor_state
*descriptors_state
,
2221 const struct tu_descriptor_map
*map
, unsigned i
)
2223 assert(descriptors_state
->valid
& (1 << map
->set
[i
]));
2225 struct tu_descriptor_set
*set
= descriptors_state
->sets
[map
->set
[i
]];
2226 assert(map
->binding
[i
] < set
->layout
->binding_count
);
2228 const struct tu_descriptor_set_binding_layout
*layout
=
2229 &set
->layout
->binding
[map
->binding
[i
]];
2231 switch (layout
->type
) {
2232 case VK_DESCRIPTOR_TYPE_SAMPLER
:
2233 return (struct tu_sampler
*) &set
->mapped_ptr
[layout
->offset
/ 4];
2234 case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER
:
2235 return (struct tu_sampler
*) &set
->mapped_ptr
[layout
->offset
/ 4 + A6XX_TEX_CONST_DWORDS
];
2237 unreachable("unimplemented descriptor type");
2243 texture_ptr(struct tu_descriptor_state
*descriptors_state
,
2244 const struct tu_descriptor_map
*map
, unsigned i
)
2246 assert(descriptors_state
->valid
& (1 << map
->set
[i
]));
2248 struct tu_descriptor_set
*set
= descriptors_state
->sets
[map
->set
[i
]];
2249 assert(map
->binding
[i
] < set
->layout
->binding_count
);
2251 const struct tu_descriptor_set_binding_layout
*layout
=
2252 &set
->layout
->binding
[map
->binding
[i
]];
2254 switch (layout
->type
) {
2255 case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE
:
2256 case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER
:
2257 return &set
->mapped_ptr
[layout
->offset
/ 4];
2258 case VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER
:
2259 case VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER
:
2260 return &set
->mapped_ptr
[layout
->offset
/ 4];
2262 unreachable("unimplemented descriptor type");
2268 buffer_ptr(struct tu_descriptor_state
*descriptors_state
,
2269 const struct tu_descriptor_map
*map
,
2272 assert(descriptors_state
->valid
& (1 << map
->set
[i
]));
2274 struct tu_descriptor_set
*set
= descriptors_state
->sets
[map
->set
[i
]];
2275 assert(map
->binding
[i
] < set
->layout
->binding_count
);
2277 const struct tu_descriptor_set_binding_layout
*layout
=
2278 &set
->layout
->binding
[map
->binding
[i
]];
2280 switch (layout
->type
) {
2281 case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC
:
2282 case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC
:
2283 return descriptors_state
->dynamic_buffers
[layout
->dynamic_offset_offset
];
2284 case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER
:
2285 case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
:
2286 return (uint64_t) set
->mapped_ptr
[layout
->offset
/ 4 + 1] << 32 |
2287 set
->mapped_ptr
[layout
->offset
/ 4];
2289 unreachable("unimplemented descriptor type");
2294 static inline uint32_t
2295 tu6_stage2opcode(gl_shader_stage type
)
2298 case MESA_SHADER_VERTEX
:
2299 case MESA_SHADER_TESS_CTRL
:
2300 case MESA_SHADER_TESS_EVAL
:
2301 case MESA_SHADER_GEOMETRY
:
2302 return CP_LOAD_STATE6_GEOM
;
2303 case MESA_SHADER_FRAGMENT
:
2304 case MESA_SHADER_COMPUTE
:
2305 case MESA_SHADER_KERNEL
:
2306 return CP_LOAD_STATE6_FRAG
;
2308 unreachable("bad shader type");
2312 static inline enum a6xx_state_block
2313 tu6_stage2shadersb(gl_shader_stage type
)
2316 case MESA_SHADER_VERTEX
:
2317 return SB6_VS_SHADER
;
2318 case MESA_SHADER_FRAGMENT
:
2319 return SB6_FS_SHADER
;
2320 case MESA_SHADER_COMPUTE
:
2321 case MESA_SHADER_KERNEL
:
2322 return SB6_CS_SHADER
;
2324 unreachable("bad shader type");
2330 tu6_emit_user_consts(struct tu_cs
*cs
, const struct tu_pipeline
*pipeline
,
2331 struct tu_descriptor_state
*descriptors_state
,
2332 gl_shader_stage type
,
2333 uint32_t *push_constants
)
2335 const struct tu_program_descriptor_linkage
*link
=
2336 &pipeline
->program
.link
[type
];
2337 const struct ir3_ubo_analysis_state
*state
= &link
->ubo_state
;
2339 for (uint32_t i
= 0; i
< ARRAY_SIZE(state
->range
); i
++) {
2340 if (state
->range
[i
].start
< state
->range
[i
].end
) {
2341 uint32_t size
= state
->range
[i
].end
- state
->range
[i
].start
;
2342 uint32_t offset
= state
->range
[i
].start
;
2344 /* and even if the start of the const buffer is before
2345 * first_immediate, the end may not be:
2347 size
= MIN2(size
, (16 * link
->constlen
) - state
->range
[i
].offset
);
2352 /* things should be aligned to vec4: */
2353 debug_assert((state
->range
[i
].offset
% 16) == 0);
2354 debug_assert((size
% 16) == 0);
2355 debug_assert((offset
% 16) == 0);
2358 /* push constants */
2359 tu_cs_emit_pkt7(cs
, tu6_stage2opcode(type
), 3 + (size
/ 4));
2360 tu_cs_emit(cs
, CP_LOAD_STATE6_0_DST_OFF(state
->range
[i
].offset
/ 16) |
2361 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2362 CP_LOAD_STATE6_0_STATE_SRC(SS6_DIRECT
) |
2363 CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(type
)) |
2364 CP_LOAD_STATE6_0_NUM_UNIT(size
/ 16));
2367 for (unsigned i
= 0; i
< size
/ 4; i
++)
2368 tu_cs_emit(cs
, push_constants
[i
+ offset
/ 4]);
2372 uint64_t va
= buffer_ptr(descriptors_state
, &link
->ubo_map
, i
- 1);
2374 tu_cs_emit_pkt7(cs
, tu6_stage2opcode(type
), 3);
2375 tu_cs_emit(cs
, CP_LOAD_STATE6_0_DST_OFF(state
->range
[i
].offset
/ 16) |
2376 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2377 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2378 CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(type
)) |
2379 CP_LOAD_STATE6_0_NUM_UNIT(size
/ 16));
2380 tu_cs_emit_qw(cs
, va
+ offset
);
2386 tu6_emit_ubos(struct tu_cs
*cs
, const struct tu_pipeline
*pipeline
,
2387 struct tu_descriptor_state
*descriptors_state
,
2388 gl_shader_stage type
)
2390 const struct tu_program_descriptor_linkage
*link
=
2391 &pipeline
->program
.link
[type
];
2393 uint32_t num
= MIN2(link
->ubo_map
.num
, link
->const_state
.num_ubos
);
2394 uint32_t anum
= align(num
, 2);
2400 tu_cs_emit_pkt7(cs
, tu6_stage2opcode(type
), 3 + (2 * anum
));
2401 tu_cs_emit(cs
, CP_LOAD_STATE6_0_DST_OFF(link
->const_state
.offsets
.ubo
) |
2402 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2403 CP_LOAD_STATE6_0_STATE_SRC(SS6_DIRECT
) |
2404 CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(type
)) |
2405 CP_LOAD_STATE6_0_NUM_UNIT(anum
/2));
2406 tu_cs_emit(cs
, CP_LOAD_STATE6_1_EXT_SRC_ADDR(0));
2407 tu_cs_emit(cs
, CP_LOAD_STATE6_2_EXT_SRC_ADDR_HI(0));
2409 for (i
= 0; i
< num
; i
++)
2410 tu_cs_emit_qw(cs
, buffer_ptr(descriptors_state
, &link
->ubo_map
, i
));
2412 for (; i
< anum
; i
++) {
2413 tu_cs_emit(cs
, 0xffffffff);
2414 tu_cs_emit(cs
, 0xffffffff);
2418 static struct tu_cs_entry
2419 tu6_emit_consts(struct tu_cmd_buffer
*cmd
,
2420 const struct tu_pipeline
*pipeline
,
2421 struct tu_descriptor_state
*descriptors_state
,
2422 gl_shader_stage type
)
2425 tu_cs_begin_sub_stream(cmd
->device
, &cmd
->draw_state
, 512, &cs
); /* TODO: maximum size? */
2427 tu6_emit_user_consts(&cs
, pipeline
, descriptors_state
, type
, cmd
->push_constants
);
2428 tu6_emit_ubos(&cs
, pipeline
, descriptors_state
, type
);
2430 return tu_cs_end_sub_stream(&cmd
->draw_state
, &cs
);
2433 static struct tu_cs_entry
2434 tu6_emit_textures(struct tu_device
*device
, struct tu_cs
*draw_state
,
2435 const struct tu_pipeline
*pipeline
,
2436 struct tu_descriptor_state
*descriptors_state
,
2437 gl_shader_stage type
, bool *needs_border
)
2439 const struct tu_program_descriptor_linkage
*link
=
2440 &pipeline
->program
.link
[type
];
2442 uint32_t size
= link
->texture_map
.num
* A6XX_TEX_CONST_DWORDS
+
2443 link
->sampler_map
.num
* A6XX_TEX_SAMP_DWORDS
;
2445 return (struct tu_cs_entry
) {};
2447 unsigned opcode
, tex_samp_reg
, tex_const_reg
, tex_count_reg
;
2448 enum a6xx_state_block sb
;
2451 case MESA_SHADER_VERTEX
:
2453 opcode
= CP_LOAD_STATE6_GEOM
;
2454 tex_samp_reg
= REG_A6XX_SP_VS_TEX_SAMP_LO
;
2455 tex_const_reg
= REG_A6XX_SP_VS_TEX_CONST_LO
;
2456 tex_count_reg
= REG_A6XX_SP_VS_TEX_COUNT
;
2458 case MESA_SHADER_FRAGMENT
:
2460 opcode
= CP_LOAD_STATE6_FRAG
;
2461 tex_samp_reg
= REG_A6XX_SP_FS_TEX_SAMP_LO
;
2462 tex_const_reg
= REG_A6XX_SP_FS_TEX_CONST_LO
;
2463 tex_count_reg
= REG_A6XX_SP_FS_TEX_COUNT
;
2465 case MESA_SHADER_COMPUTE
:
2467 opcode
= CP_LOAD_STATE6_FRAG
;
2468 tex_samp_reg
= REG_A6XX_SP_CS_TEX_SAMP_LO
;
2469 tex_const_reg
= REG_A6XX_SP_CS_TEX_CONST_LO
;
2470 tex_count_reg
= REG_A6XX_SP_CS_TEX_COUNT
;
2473 unreachable("bad state block");
2477 tu_cs_begin_sub_stream(device
, draw_state
, size
, &cs
);
2479 for (unsigned i
= 0; i
< link
->texture_map
.num
; i
++) {
2480 uint32_t *ptr
= texture_ptr(descriptors_state
, &link
->texture_map
, i
);
2482 for (unsigned j
= 0; j
< A6XX_TEX_CONST_DWORDS
; j
++)
2483 tu_cs_emit(&cs
, ptr
[j
]);
2486 for (unsigned i
= 0; i
< link
->sampler_map
.num
; i
++) {
2487 struct tu_sampler
*sampler
= sampler_ptr(descriptors_state
, &link
->sampler_map
, i
);
2489 for (unsigned j
= 0; j
< A6XX_TEX_SAMP_DWORDS
; j
++)
2490 tu_cs_emit(&cs
, sampler
->state
[j
]);
2492 *needs_border
|= sampler
->needs_border
;
2495 struct tu_cs_entry entry
= tu_cs_end_sub_stream(draw_state
, &cs
);
2497 uint64_t tex_addr
= entry
.bo
->iova
+ entry
.offset
;
2498 uint64_t samp_addr
= tex_addr
+ link
->texture_map
.num
* A6XX_TEX_CONST_DWORDS
*4;
2500 tu_cs_begin_sub_stream(device
, draw_state
, 64, &cs
);
2502 /* output sampler state: */
2503 tu_cs_emit_pkt7(&cs
, opcode
, 3);
2504 tu_cs_emit(&cs
, CP_LOAD_STATE6_0_DST_OFF(0) |
2505 CP_LOAD_STATE6_0_STATE_TYPE(ST6_SHADER
) |
2506 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2507 CP_LOAD_STATE6_0_STATE_BLOCK(sb
) |
2508 CP_LOAD_STATE6_0_NUM_UNIT(link
->sampler_map
.num
));
2509 tu_cs_emit_qw(&cs
, samp_addr
); /* SRC_ADDR_LO/HI */
2511 tu_cs_emit_pkt4(&cs
, tex_samp_reg
, 2);
2512 tu_cs_emit_qw(&cs
, samp_addr
); /* SRC_ADDR_LO/HI */
2514 /* emit texture state: */
2515 tu_cs_emit_pkt7(&cs
, opcode
, 3);
2516 tu_cs_emit(&cs
, CP_LOAD_STATE6_0_DST_OFF(0) |
2517 CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS
) |
2518 CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT
) |
2519 CP_LOAD_STATE6_0_STATE_BLOCK(sb
) |
2520 CP_LOAD_STATE6_0_NUM_UNIT(link
->texture_map
.num
));
2521 tu_cs_emit_qw(&cs
, tex_addr
); /* SRC_ADDR_LO/HI */
2523 tu_cs_emit_pkt4(&cs
, tex_const_reg
, 2);
2524 tu_cs_emit_qw(&cs
, tex_addr
); /* SRC_ADDR_LO/HI */
2526 tu_cs_emit_pkt4(&cs
, tex_count_reg
, 1);
2527 tu_cs_emit(&cs
, link
->texture_map
.num
);
2529 return tu_cs_end_sub_stream(draw_state
, &cs
);
2533 tu6_emit_border_color(struct tu_cmd_buffer
*cmd
,
2536 const struct tu_pipeline
*pipeline
= cmd
->state
.pipeline
;
2538 #define A6XX_BORDER_COLOR_DWORDS (128/4)
2539 uint32_t size
= A6XX_BORDER_COLOR_DWORDS
*
2540 (pipeline
->program
.link
[MESA_SHADER_VERTEX
].sampler_map
.num
+
2541 pipeline
->program
.link
[MESA_SHADER_FRAGMENT
].sampler_map
.num
) +
2542 A6XX_BORDER_COLOR_DWORDS
- 1; /* room for alignment */
2544 struct tu_cs border_cs
;
2545 tu_cs_begin_sub_stream(cmd
->device
, &cmd
->draw_state
, size
, &border_cs
);
2547 /* TODO: actually fill with border color */
2548 for (unsigned i
= 0; i
< size
; i
++)
2549 tu_cs_emit(&border_cs
, 0);
2551 struct tu_cs_entry entry
= tu_cs_end_sub_stream(&cmd
->draw_state
, &border_cs
);
2553 tu_cs_emit_pkt4(cs
, REG_A6XX_SP_TP_BORDER_COLOR_BASE_ADDR_LO
, 2);
2554 tu_cs_emit_qw(cs
, align(entry
.bo
->iova
+ entry
.offset
, 128));
2558 tu6_bind_draw_states(struct tu_cmd_buffer
*cmd
,
2560 const struct tu_draw_info
*draw
)
2562 const struct tu_pipeline
*pipeline
= cmd
->state
.pipeline
;
2563 const struct tu_dynamic_state
*dynamic
= &cmd
->state
.dynamic
;
2564 struct tu_draw_state_group draw_state_groups
[TU_DRAW_STATE_COUNT
];
2565 uint32_t draw_state_group_count
= 0;
2567 struct tu_descriptor_state
*descriptors_state
=
2568 &cmd
->descriptors
[VK_PIPELINE_BIND_POINT_GRAPHICS
];
2570 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 256);
2571 if (result
!= VK_SUCCESS
) {
2572 cmd
->record_result
= result
;
2578 uint32_t pc_primitive_cntl
= 0;
2579 if (pipeline
->ia
.primitive_restart
&& draw
->indexed
)
2580 pc_primitive_cntl
|= A6XX_PC_PRIMITIVE_CNTL_0_PRIMITIVE_RESTART
;
2582 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9806
, 0);
2583 tu_cs_emit_write_reg(cs
, REG_A6XX_PC_UNKNOWN_9990
, 0);
2584 tu_cs_emit_write_reg(cs
, REG_A6XX_VFD_UNKNOWN_A008
, 0);
2586 tu_cs_emit_pkt4(cs
, REG_A6XX_PC_PRIMITIVE_CNTL_0
, 1);
2587 tu_cs_emit(cs
, pc_primitive_cntl
);
2589 if (cmd
->state
.dirty
&
2590 (TU_CMD_DIRTY_PIPELINE
| TU_CMD_DIRTY_DYNAMIC_LINE_WIDTH
) &&
2591 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_LINE_WIDTH
)) {
2592 tu6_emit_gras_su_cntl(cs
, pipeline
->rast
.gras_su_cntl
,
2593 dynamic
->line_width
);
2596 if ((cmd
->state
.dirty
& TU_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
) &&
2597 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_STENCIL_COMPARE_MASK
)) {
2598 tu6_emit_stencil_compare_mask(cs
, dynamic
->stencil_compare_mask
.front
,
2599 dynamic
->stencil_compare_mask
.back
);
2602 if ((cmd
->state
.dirty
& TU_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
) &&
2603 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_STENCIL_WRITE_MASK
)) {
2604 tu6_emit_stencil_write_mask(cs
, dynamic
->stencil_write_mask
.front
,
2605 dynamic
->stencil_write_mask
.back
);
2608 if ((cmd
->state
.dirty
& TU_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
) &&
2609 (pipeline
->dynamic_state
.mask
& TU_DYNAMIC_STENCIL_REFERENCE
)) {
2610 tu6_emit_stencil_reference(cs
, dynamic
->stencil_reference
.front
,
2611 dynamic
->stencil_reference
.back
);
2614 if (cmd
->state
.dirty
&
2615 (TU_CMD_DIRTY_PIPELINE
| TU_CMD_DIRTY_VERTEX_BUFFERS
)) {
2616 for (uint32_t i
= 0; i
< pipeline
->vi
.count
; i
++) {
2617 const uint32_t binding
= pipeline
->vi
.bindings
[i
];
2618 const uint32_t stride
= pipeline
->vi
.strides
[i
];
2619 const struct tu_buffer
*buf
= cmd
->state
.vb
.buffers
[binding
];
2620 const VkDeviceSize offset
= buf
->bo_offset
+
2621 cmd
->state
.vb
.offsets
[binding
] +
2622 pipeline
->vi
.offsets
[i
];
2623 const VkDeviceSize size
=
2624 offset
< buf
->bo
->size
? buf
->bo
->size
- offset
: 0;
2626 tu_cs_emit_pkt4(cs
, REG_A6XX_VFD_FETCH(i
), 4);
2627 tu_cs_emit_qw(cs
, buf
->bo
->iova
+ offset
);
2628 tu_cs_emit(cs
, size
);
2629 tu_cs_emit(cs
, stride
);
2633 if (cmd
->state
.dirty
& TU_CMD_DIRTY_PIPELINE
) {
2634 draw_state_groups
[draw_state_group_count
++] =
2635 (struct tu_draw_state_group
) {
2636 .id
= TU_DRAW_STATE_PROGRAM
,
2638 .ib
= pipeline
->program
.state_ib
,
2640 draw_state_groups
[draw_state_group_count
++] =
2641 (struct tu_draw_state_group
) {
2642 .id
= TU_DRAW_STATE_PROGRAM_BINNING
,
2644 .ib
= pipeline
->program
.binning_state_ib
,
2646 draw_state_groups
[draw_state_group_count
++] =
2647 (struct tu_draw_state_group
) {
2648 .id
= TU_DRAW_STATE_VI
,
2650 .ib
= pipeline
->vi
.state_ib
,
2652 draw_state_groups
[draw_state_group_count
++] =
2653 (struct tu_draw_state_group
) {
2654 .id
= TU_DRAW_STATE_VI_BINNING
,
2656 .ib
= pipeline
->vi
.binning_state_ib
,
2658 draw_state_groups
[draw_state_group_count
++] =
2659 (struct tu_draw_state_group
) {
2660 .id
= TU_DRAW_STATE_VP
,
2662 .ib
= pipeline
->vp
.state_ib
,
2664 draw_state_groups
[draw_state_group_count
++] =
2665 (struct tu_draw_state_group
) {
2666 .id
= TU_DRAW_STATE_RAST
,
2668 .ib
= pipeline
->rast
.state_ib
,
2670 draw_state_groups
[draw_state_group_count
++] =
2671 (struct tu_draw_state_group
) {
2672 .id
= TU_DRAW_STATE_DS
,
2674 .ib
= pipeline
->ds
.state_ib
,
2676 draw_state_groups
[draw_state_group_count
++] =
2677 (struct tu_draw_state_group
) {
2678 .id
= TU_DRAW_STATE_BLEND
,
2680 .ib
= pipeline
->blend
.state_ib
,
2684 if (cmd
->state
.dirty
&
2685 (TU_CMD_DIRTY_PIPELINE
| TU_CMD_DIRTY_DESCRIPTOR_SETS
)) {
2686 bool needs_border
= false;
2688 draw_state_groups
[draw_state_group_count
++] =
2689 (struct tu_draw_state_group
) {
2690 .id
= TU_DRAW_STATE_VS_CONST
,
2692 .ib
= tu6_emit_consts(cmd
, pipeline
, descriptors_state
, MESA_SHADER_VERTEX
)
2694 draw_state_groups
[draw_state_group_count
++] =
2695 (struct tu_draw_state_group
) {
2696 .id
= TU_DRAW_STATE_FS_CONST
,
2698 .ib
= tu6_emit_consts(cmd
, pipeline
, descriptors_state
, MESA_SHADER_FRAGMENT
)
2700 draw_state_groups
[draw_state_group_count
++] =
2701 (struct tu_draw_state_group
) {
2702 .id
= TU_DRAW_STATE_VS_TEX
,
2704 .ib
= tu6_emit_textures(cmd
->device
, &cmd
->draw_state
, pipeline
,
2705 descriptors_state
, MESA_SHADER_VERTEX
,
2708 draw_state_groups
[draw_state_group_count
++] =
2709 (struct tu_draw_state_group
) {
2710 .id
= TU_DRAW_STATE_FS_TEX
,
2712 .ib
= tu6_emit_textures(cmd
->device
, &cmd
->draw_state
, pipeline
,
2713 descriptors_state
, MESA_SHADER_FRAGMENT
,
2718 tu6_emit_border_color(cmd
, cs
);
2721 tu_cs_emit_pkt7(cs
, CP_SET_DRAW_STATE
, 3 * draw_state_group_count
);
2722 for (uint32_t i
= 0; i
< draw_state_group_count
; i
++) {
2723 const struct tu_draw_state_group
*group
= &draw_state_groups
[i
];
2725 uint32_t cp_set_draw_state
=
2726 CP_SET_DRAW_STATE__0_COUNT(group
->ib
.size
/ 4) |
2727 CP_SET_DRAW_STATE__0_ENABLE_MASK(group
->enable_mask
) |
2728 CP_SET_DRAW_STATE__0_GROUP_ID(group
->id
);
2730 if (group
->ib
.size
) {
2731 iova
= group
->ib
.bo
->iova
+ group
->ib
.offset
;
2733 cp_set_draw_state
|= CP_SET_DRAW_STATE__0_DISABLE
;
2737 tu_cs_emit(cs
, cp_set_draw_state
);
2738 tu_cs_emit_qw(cs
, iova
);
2741 tu_cs_sanity_check(cs
);
2744 if (cmd
->state
.dirty
& TU_CMD_DIRTY_PIPELINE
) {
2745 tu_bo_list_add(&cmd
->bo_list
, &pipeline
->program
.binary_bo
,
2746 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
2747 for (uint32_t i
= 0; i
< pipeline
->cs
.bo_count
; i
++) {
2748 tu_bo_list_add(&cmd
->bo_list
, pipeline
->cs
.bos
[i
],
2749 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_DUMP
);
2752 if (cmd
->state
.dirty
& TU_CMD_DIRTY_VERTEX_BUFFERS
) {
2753 for (uint32_t i
= 0; i
< MAX_VBS
; i
++) {
2754 const struct tu_buffer
*buf
= cmd
->state
.vb
.buffers
[i
];
2756 tu_bo_list_add(&cmd
->bo_list
, buf
->bo
, MSM_SUBMIT_BO_READ
);
2759 if (cmd
->state
.dirty
& TU_CMD_DIRTY_DESCRIPTOR_SETS
) {
2761 for_each_bit(i
, descriptors_state
->valid
) {
2762 struct tu_descriptor_set
*set
= descriptors_state
->sets
[i
];
2763 for (unsigned j
= 0; j
< set
->layout
->buffer_count
; ++j
)
2764 if (set
->descriptors
[j
]) {
2765 tu_bo_list_add(&cmd
->bo_list
, set
->descriptors
[j
],
2766 MSM_SUBMIT_BO_READ
| MSM_SUBMIT_BO_WRITE
);
2770 cmd
->state
.dirty
= 0;
2774 tu6_emit_draw_direct(struct tu_cmd_buffer
*cmd
,
2776 const struct tu_draw_info
*draw
)
2779 const enum pc_di_primtype primtype
= cmd
->state
.pipeline
->ia
.primtype
;
2781 tu_cs_emit_pkt4(cs
, REG_A6XX_VFD_INDEX_OFFSET
, 2);
2782 tu_cs_emit(cs
, draw
->vertex_offset
);
2783 tu_cs_emit(cs
, draw
->first_instance
);
2785 /* TODO hw binning */
2786 if (draw
->indexed
) {
2787 const enum a4xx_index_size index_size
=
2788 tu6_index_size(cmd
->state
.index_type
);
2789 const uint32_t index_bytes
=
2790 (cmd
->state
.index_type
== VK_INDEX_TYPE_UINT32
) ? 4 : 2;
2791 const struct tu_buffer
*buf
= cmd
->state
.index_buffer
;
2792 const VkDeviceSize offset
= buf
->bo_offset
+ cmd
->state
.index_offset
+
2793 index_bytes
* draw
->first_index
;
2794 const uint32_t size
= index_bytes
* draw
->count
;
2796 const uint32_t cp_draw_indx
=
2797 CP_DRAW_INDX_OFFSET_0_PRIM_TYPE(primtype
) |
2798 CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT(DI_SRC_SEL_DMA
) |
2799 CP_DRAW_INDX_OFFSET_0_INDEX_SIZE(index_size
) |
2800 CP_DRAW_INDX_OFFSET_0_VIS_CULL(IGNORE_VISIBILITY
) | 0x2000;
2802 tu_cs_emit_pkt7(cs
, CP_DRAW_INDX_OFFSET
, 7);
2803 tu_cs_emit(cs
, cp_draw_indx
);
2804 tu_cs_emit(cs
, draw
->instance_count
);
2805 tu_cs_emit(cs
, draw
->count
);
2806 tu_cs_emit(cs
, 0x0); /* XXX */
2807 tu_cs_emit_qw(cs
, buf
->bo
->iova
+ offset
);
2808 tu_cs_emit(cs
, size
);
2810 const uint32_t cp_draw_indx
=
2811 CP_DRAW_INDX_OFFSET_0_PRIM_TYPE(primtype
) |
2812 CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT(DI_SRC_SEL_AUTO_INDEX
) |
2813 CP_DRAW_INDX_OFFSET_0_VIS_CULL(IGNORE_VISIBILITY
) | 0x2000;
2815 tu_cs_emit_pkt7(cs
, CP_DRAW_INDX_OFFSET
, 3);
2816 tu_cs_emit(cs
, cp_draw_indx
);
2817 tu_cs_emit(cs
, draw
->instance_count
);
2818 tu_cs_emit(cs
, draw
->count
);
2823 tu_draw(struct tu_cmd_buffer
*cmd
, const struct tu_draw_info
*draw
)
2825 struct tu_cs
*cs
= &cmd
->draw_cs
;
2827 tu6_bind_draw_states(cmd
, cs
, draw
);
2829 VkResult result
= tu_cs_reserve_space(cmd
->device
, cs
, 32);
2830 if (result
!= VK_SUCCESS
) {
2831 cmd
->record_result
= result
;
2835 if (draw
->indirect
) {
2836 tu_finishme("indirect draw");
2840 /* TODO tu6_emit_marker should pick different regs depending on cs */
2841 tu6_emit_marker(cmd
, cs
);
2842 tu6_emit_draw_direct(cmd
, cs
, draw
);
2843 tu6_emit_marker(cmd
, cs
);
2845 cmd
->wait_for_idle
= true;
2847 tu_cs_sanity_check(cs
);
2851 tu_CmdDraw(VkCommandBuffer commandBuffer
,
2852 uint32_t vertexCount
,
2853 uint32_t instanceCount
,
2854 uint32_t firstVertex
,
2855 uint32_t firstInstance
)
2857 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2858 struct tu_draw_info info
= {};
2860 info
.count
= vertexCount
;
2861 info
.instance_count
= instanceCount
;
2862 info
.first_instance
= firstInstance
;
2863 info
.vertex_offset
= firstVertex
;
2865 tu_draw(cmd_buffer
, &info
);
2869 tu_CmdDrawIndexed(VkCommandBuffer commandBuffer
,
2870 uint32_t indexCount
,
2871 uint32_t instanceCount
,
2872 uint32_t firstIndex
,
2873 int32_t vertexOffset
,
2874 uint32_t firstInstance
)
2876 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2877 struct tu_draw_info info
= {};
2879 info
.indexed
= true;
2880 info
.count
= indexCount
;
2881 info
.instance_count
= instanceCount
;
2882 info
.first_index
= firstIndex
;
2883 info
.vertex_offset
= vertexOffset
;
2884 info
.first_instance
= firstInstance
;
2886 tu_draw(cmd_buffer
, &info
);
2890 tu_CmdDrawIndirect(VkCommandBuffer commandBuffer
,
2892 VkDeviceSize offset
,
2896 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2897 TU_FROM_HANDLE(tu_buffer
, buffer
, _buffer
);
2898 struct tu_draw_info info
= {};
2900 info
.count
= drawCount
;
2901 info
.indirect
= buffer
;
2902 info
.indirect_offset
= offset
;
2903 info
.stride
= stride
;
2905 tu_draw(cmd_buffer
, &info
);
2909 tu_CmdDrawIndexedIndirect(VkCommandBuffer commandBuffer
,
2911 VkDeviceSize offset
,
2915 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2916 TU_FROM_HANDLE(tu_buffer
, buffer
, _buffer
);
2917 struct tu_draw_info info
= {};
2919 info
.indexed
= true;
2920 info
.count
= drawCount
;
2921 info
.indirect
= buffer
;
2922 info
.indirect_offset
= offset
;
2923 info
.stride
= stride
;
2925 tu_draw(cmd_buffer
, &info
);
2928 struct tu_dispatch_info
2931 * Determine the layout of the grid (in block units) to be used.
2936 * A starting offset for the grid. If unaligned is set, the offset
2937 * must still be aligned.
2939 uint32_t offsets
[3];
2941 * Whether it's an unaligned compute dispatch.
2946 * Indirect compute parameters resource.
2948 struct tu_buffer
*indirect
;
2949 uint64_t indirect_offset
;
2953 tu_dispatch(struct tu_cmd_buffer
*cmd_buffer
,
2954 const struct tu_dispatch_info
*info
)
2959 tu_CmdDispatchBase(VkCommandBuffer commandBuffer
,
2967 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2968 struct tu_dispatch_info info
= {};
2974 info
.offsets
[0] = base_x
;
2975 info
.offsets
[1] = base_y
;
2976 info
.offsets
[2] = base_z
;
2977 tu_dispatch(cmd_buffer
, &info
);
2981 tu_CmdDispatch(VkCommandBuffer commandBuffer
,
2986 tu_CmdDispatchBase(commandBuffer
, 0, 0, 0, x
, y
, z
);
2990 tu_CmdDispatchIndirect(VkCommandBuffer commandBuffer
,
2992 VkDeviceSize offset
)
2994 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
2995 TU_FROM_HANDLE(tu_buffer
, buffer
, _buffer
);
2996 struct tu_dispatch_info info
= {};
2998 info
.indirect
= buffer
;
2999 info
.indirect_offset
= offset
;
3001 tu_dispatch(cmd_buffer
, &info
);
3005 tu_CmdEndRenderPass(VkCommandBuffer commandBuffer
)
3007 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3009 tu_cs_end(&cmd_buffer
->draw_cs
);
3011 tu_cmd_render_tiles(cmd_buffer
);
3013 /* discard draw_cs entries now that the tiles are rendered */
3014 tu_cs_discard_entries(&cmd_buffer
->draw_cs
);
3016 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
3017 cmd_buffer
->state
.attachments
= NULL
;
3019 cmd_buffer
->state
.pass
= NULL
;
3020 cmd_buffer
->state
.subpass
= NULL
;
3021 cmd_buffer
->state
.framebuffer
= NULL
;
3025 tu_CmdEndRenderPass2KHR(VkCommandBuffer commandBuffer
,
3026 const VkSubpassEndInfoKHR
*pSubpassEndInfo
)
3028 tu_CmdEndRenderPass(commandBuffer
);
3031 struct tu_barrier_info
3033 uint32_t eventCount
;
3034 const VkEvent
*pEvents
;
3035 VkPipelineStageFlags srcStageMask
;
3039 tu_barrier(struct tu_cmd_buffer
*cmd_buffer
,
3040 uint32_t memoryBarrierCount
,
3041 const VkMemoryBarrier
*pMemoryBarriers
,
3042 uint32_t bufferMemoryBarrierCount
,
3043 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
3044 uint32_t imageMemoryBarrierCount
,
3045 const VkImageMemoryBarrier
*pImageMemoryBarriers
,
3046 const struct tu_barrier_info
*info
)
3051 tu_CmdPipelineBarrier(VkCommandBuffer commandBuffer
,
3052 VkPipelineStageFlags srcStageMask
,
3053 VkPipelineStageFlags destStageMask
,
3055 uint32_t memoryBarrierCount
,
3056 const VkMemoryBarrier
*pMemoryBarriers
,
3057 uint32_t bufferMemoryBarrierCount
,
3058 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
3059 uint32_t imageMemoryBarrierCount
,
3060 const VkImageMemoryBarrier
*pImageMemoryBarriers
)
3062 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3063 struct tu_barrier_info info
;
3065 info
.eventCount
= 0;
3066 info
.pEvents
= NULL
;
3067 info
.srcStageMask
= srcStageMask
;
3069 tu_barrier(cmd_buffer
, memoryBarrierCount
, pMemoryBarriers
,
3070 bufferMemoryBarrierCount
, pBufferMemoryBarriers
,
3071 imageMemoryBarrierCount
, pImageMemoryBarriers
, &info
);
3075 write_event(struct tu_cmd_buffer
*cmd_buffer
,
3076 struct tu_event
*event
,
3077 VkPipelineStageFlags stageMask
,
3083 tu_CmdSetEvent(VkCommandBuffer commandBuffer
,
3085 VkPipelineStageFlags stageMask
)
3087 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3088 TU_FROM_HANDLE(tu_event
, event
, _event
);
3090 write_event(cmd_buffer
, event
, stageMask
, 1);
3094 tu_CmdResetEvent(VkCommandBuffer commandBuffer
,
3096 VkPipelineStageFlags stageMask
)
3098 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3099 TU_FROM_HANDLE(tu_event
, event
, _event
);
3101 write_event(cmd_buffer
, event
, stageMask
, 0);
3105 tu_CmdWaitEvents(VkCommandBuffer commandBuffer
,
3106 uint32_t eventCount
,
3107 const VkEvent
*pEvents
,
3108 VkPipelineStageFlags srcStageMask
,
3109 VkPipelineStageFlags dstStageMask
,
3110 uint32_t memoryBarrierCount
,
3111 const VkMemoryBarrier
*pMemoryBarriers
,
3112 uint32_t bufferMemoryBarrierCount
,
3113 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
3114 uint32_t imageMemoryBarrierCount
,
3115 const VkImageMemoryBarrier
*pImageMemoryBarriers
)
3117 TU_FROM_HANDLE(tu_cmd_buffer
, cmd_buffer
, commandBuffer
);
3118 struct tu_barrier_info info
;
3120 info
.eventCount
= eventCount
;
3121 info
.pEvents
= pEvents
;
3122 info
.srcStageMask
= 0;
3124 tu_barrier(cmd_buffer
, memoryBarrierCount
, pMemoryBarriers
,
3125 bufferMemoryBarrierCount
, pBufferMemoryBarriers
,
3126 imageMemoryBarrierCount
, pImageMemoryBarriers
, &info
);
3130 tu_CmdSetDeviceMask(VkCommandBuffer commandBuffer
, uint32_t deviceMask
)