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 DEALINGS
28 #include "radv_private.h"
29 #include "radv_radeon_winsys.h"
30 #include "radv_shader.h"
34 #include "vk_format.h"
35 #include "radv_debug.h"
36 #include "radv_meta.h"
41 RADV_PREFETCH_VBO_DESCRIPTORS
= (1 << 0),
42 RADV_PREFETCH_VS
= (1 << 1),
43 RADV_PREFETCH_TCS
= (1 << 2),
44 RADV_PREFETCH_TES
= (1 << 3),
45 RADV_PREFETCH_GS
= (1 << 4),
46 RADV_PREFETCH_PS
= (1 << 5),
47 RADV_PREFETCH_SHADERS
= (RADV_PREFETCH_VS
|
54 static void radv_handle_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
55 struct radv_image
*image
,
56 VkImageLayout src_layout
,
57 VkImageLayout dst_layout
,
60 const VkImageSubresourceRange
*range
,
61 VkImageAspectFlags pending_clears
);
63 const struct radv_dynamic_state default_dynamic_state
= {
76 .blend_constants
= { 0.0f
, 0.0f
, 0.0f
, 0.0f
},
81 .stencil_compare_mask
= {
85 .stencil_write_mask
= {
89 .stencil_reference
= {
96 radv_bind_dynamic_state(struct radv_cmd_buffer
*cmd_buffer
,
97 const struct radv_dynamic_state
*src
)
99 struct radv_dynamic_state
*dest
= &cmd_buffer
->state
.dynamic
;
100 uint32_t copy_mask
= src
->mask
;
101 uint32_t dest_mask
= 0;
103 /* Make sure to copy the number of viewports/scissors because they can
104 * only be specified at pipeline creation time.
106 dest
->viewport
.count
= src
->viewport
.count
;
107 dest
->scissor
.count
= src
->scissor
.count
;
108 dest
->discard_rectangle
.count
= src
->discard_rectangle
.count
;
110 if (copy_mask
& RADV_DYNAMIC_VIEWPORT
) {
111 if (memcmp(&dest
->viewport
.viewports
, &src
->viewport
.viewports
,
112 src
->viewport
.count
* sizeof(VkViewport
))) {
113 typed_memcpy(dest
->viewport
.viewports
,
114 src
->viewport
.viewports
,
115 src
->viewport
.count
);
116 dest_mask
|= RADV_DYNAMIC_VIEWPORT
;
120 if (copy_mask
& RADV_DYNAMIC_SCISSOR
) {
121 if (memcmp(&dest
->scissor
.scissors
, &src
->scissor
.scissors
,
122 src
->scissor
.count
* sizeof(VkRect2D
))) {
123 typed_memcpy(dest
->scissor
.scissors
,
124 src
->scissor
.scissors
, src
->scissor
.count
);
125 dest_mask
|= RADV_DYNAMIC_SCISSOR
;
129 if (copy_mask
& RADV_DYNAMIC_LINE_WIDTH
) {
130 if (dest
->line_width
!= src
->line_width
) {
131 dest
->line_width
= src
->line_width
;
132 dest_mask
|= RADV_DYNAMIC_LINE_WIDTH
;
136 if (copy_mask
& RADV_DYNAMIC_DEPTH_BIAS
) {
137 if (memcmp(&dest
->depth_bias
, &src
->depth_bias
,
138 sizeof(src
->depth_bias
))) {
139 dest
->depth_bias
= src
->depth_bias
;
140 dest_mask
|= RADV_DYNAMIC_DEPTH_BIAS
;
144 if (copy_mask
& RADV_DYNAMIC_BLEND_CONSTANTS
) {
145 if (memcmp(&dest
->blend_constants
, &src
->blend_constants
,
146 sizeof(src
->blend_constants
))) {
147 typed_memcpy(dest
->blend_constants
,
148 src
->blend_constants
, 4);
149 dest_mask
|= RADV_DYNAMIC_BLEND_CONSTANTS
;
153 if (copy_mask
& RADV_DYNAMIC_DEPTH_BOUNDS
) {
154 if (memcmp(&dest
->depth_bounds
, &src
->depth_bounds
,
155 sizeof(src
->depth_bounds
))) {
156 dest
->depth_bounds
= src
->depth_bounds
;
157 dest_mask
|= RADV_DYNAMIC_DEPTH_BOUNDS
;
161 if (copy_mask
& RADV_DYNAMIC_STENCIL_COMPARE_MASK
) {
162 if (memcmp(&dest
->stencil_compare_mask
,
163 &src
->stencil_compare_mask
,
164 sizeof(src
->stencil_compare_mask
))) {
165 dest
->stencil_compare_mask
= src
->stencil_compare_mask
;
166 dest_mask
|= RADV_DYNAMIC_STENCIL_COMPARE_MASK
;
170 if (copy_mask
& RADV_DYNAMIC_STENCIL_WRITE_MASK
) {
171 if (memcmp(&dest
->stencil_write_mask
, &src
->stencil_write_mask
,
172 sizeof(src
->stencil_write_mask
))) {
173 dest
->stencil_write_mask
= src
->stencil_write_mask
;
174 dest_mask
|= RADV_DYNAMIC_STENCIL_WRITE_MASK
;
178 if (copy_mask
& RADV_DYNAMIC_STENCIL_REFERENCE
) {
179 if (memcmp(&dest
->stencil_reference
, &src
->stencil_reference
,
180 sizeof(src
->stencil_reference
))) {
181 dest
->stencil_reference
= src
->stencil_reference
;
182 dest_mask
|= RADV_DYNAMIC_STENCIL_REFERENCE
;
186 if (copy_mask
& RADV_DYNAMIC_DISCARD_RECTANGLE
) {
187 if (memcmp(&dest
->discard_rectangle
.rectangles
, &src
->discard_rectangle
.rectangles
,
188 src
->discard_rectangle
.count
* sizeof(VkRect2D
))) {
189 typed_memcpy(dest
->discard_rectangle
.rectangles
,
190 src
->discard_rectangle
.rectangles
,
191 src
->discard_rectangle
.count
);
192 dest_mask
|= RADV_DYNAMIC_DISCARD_RECTANGLE
;
196 cmd_buffer
->state
.dirty
|= dest_mask
;
199 bool radv_cmd_buffer_uses_mec(struct radv_cmd_buffer
*cmd_buffer
)
201 return cmd_buffer
->queue_family_index
== RADV_QUEUE_COMPUTE
&&
202 cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
;
205 enum ring_type
radv_queue_family_to_ring(int f
) {
207 case RADV_QUEUE_GENERAL
:
209 case RADV_QUEUE_COMPUTE
:
211 case RADV_QUEUE_TRANSFER
:
214 unreachable("Unknown queue family");
218 static VkResult
radv_create_cmd_buffer(
219 struct radv_device
* device
,
220 struct radv_cmd_pool
* pool
,
221 VkCommandBufferLevel level
,
222 VkCommandBuffer
* pCommandBuffer
)
224 struct radv_cmd_buffer
*cmd_buffer
;
226 cmd_buffer
= vk_zalloc(&pool
->alloc
, sizeof(*cmd_buffer
), 8,
227 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
228 if (cmd_buffer
== NULL
)
229 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
231 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
232 cmd_buffer
->device
= device
;
233 cmd_buffer
->pool
= pool
;
234 cmd_buffer
->level
= level
;
237 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
238 cmd_buffer
->queue_family_index
= pool
->queue_family_index
;
241 /* Init the pool_link so we can safely call list_del when we destroy
244 list_inithead(&cmd_buffer
->pool_link
);
245 cmd_buffer
->queue_family_index
= RADV_QUEUE_GENERAL
;
248 ring
= radv_queue_family_to_ring(cmd_buffer
->queue_family_index
);
250 cmd_buffer
->cs
= device
->ws
->cs_create(device
->ws
, ring
);
251 if (!cmd_buffer
->cs
) {
252 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
253 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
256 *pCommandBuffer
= radv_cmd_buffer_to_handle(cmd_buffer
);
258 list_inithead(&cmd_buffer
->upload
.list
);
264 radv_cmd_buffer_destroy(struct radv_cmd_buffer
*cmd_buffer
)
266 list_del(&cmd_buffer
->pool_link
);
268 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
269 &cmd_buffer
->upload
.list
, list
) {
270 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
275 if (cmd_buffer
->upload
.upload_bo
)
276 cmd_buffer
->device
->ws
->buffer_destroy(cmd_buffer
->upload
.upload_bo
);
277 cmd_buffer
->device
->ws
->cs_destroy(cmd_buffer
->cs
);
279 for (unsigned i
= 0; i
< VK_PIPELINE_BIND_POINT_RANGE_SIZE
; i
++)
280 free(cmd_buffer
->descriptors
[i
].push_set
.set
.mapped_ptr
);
282 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
286 radv_reset_cmd_buffer(struct radv_cmd_buffer
*cmd_buffer
)
289 cmd_buffer
->device
->ws
->cs_reset(cmd_buffer
->cs
);
291 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
292 &cmd_buffer
->upload
.list
, list
) {
293 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
298 cmd_buffer
->push_constant_stages
= 0;
299 cmd_buffer
->scratch_size_needed
= 0;
300 cmd_buffer
->compute_scratch_size_needed
= 0;
301 cmd_buffer
->esgs_ring_size_needed
= 0;
302 cmd_buffer
->gsvs_ring_size_needed
= 0;
303 cmd_buffer
->tess_rings_needed
= false;
304 cmd_buffer
->sample_positions_needed
= false;
306 if (cmd_buffer
->upload
.upload_bo
)
307 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
308 cmd_buffer
->upload
.upload_bo
, 8);
309 cmd_buffer
->upload
.offset
= 0;
311 cmd_buffer
->record_result
= VK_SUCCESS
;
313 cmd_buffer
->ring_offsets_idx
= -1;
315 for (unsigned i
= 0; i
< VK_PIPELINE_BIND_POINT_RANGE_SIZE
; i
++) {
316 cmd_buffer
->descriptors
[i
].dirty
= 0;
317 cmd_buffer
->descriptors
[i
].valid
= 0;
318 cmd_buffer
->descriptors
[i
].push_dirty
= false;
321 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= GFX9
) {
323 radv_cmd_buffer_upload_alloc(cmd_buffer
, 8, 0,
324 &cmd_buffer
->gfx9_fence_offset
,
326 cmd_buffer
->gfx9_fence_bo
= cmd_buffer
->upload
.upload_bo
;
329 cmd_buffer
->status
= RADV_CMD_BUFFER_STATUS_INITIAL
;
331 return cmd_buffer
->record_result
;
335 radv_cmd_buffer_resize_upload_buf(struct radv_cmd_buffer
*cmd_buffer
,
339 struct radeon_winsys_bo
*bo
;
340 struct radv_cmd_buffer_upload
*upload
;
341 struct radv_device
*device
= cmd_buffer
->device
;
343 new_size
= MAX2(min_needed
, 16 * 1024);
344 new_size
= MAX2(new_size
, 2 * cmd_buffer
->upload
.size
);
346 bo
= device
->ws
->buffer_create(device
->ws
,
349 RADEON_FLAG_CPU_ACCESS
|
350 RADEON_FLAG_NO_INTERPROCESS_SHARING
|
354 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_DEVICE_MEMORY
;
358 radv_cs_add_buffer(device
->ws
, cmd_buffer
->cs
, bo
, 8);
359 if (cmd_buffer
->upload
.upload_bo
) {
360 upload
= malloc(sizeof(*upload
));
363 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_HOST_MEMORY
;
364 device
->ws
->buffer_destroy(bo
);
368 memcpy(upload
, &cmd_buffer
->upload
, sizeof(*upload
));
369 list_add(&upload
->list
, &cmd_buffer
->upload
.list
);
372 cmd_buffer
->upload
.upload_bo
= bo
;
373 cmd_buffer
->upload
.size
= new_size
;
374 cmd_buffer
->upload
.offset
= 0;
375 cmd_buffer
->upload
.map
= device
->ws
->buffer_map(cmd_buffer
->upload
.upload_bo
);
377 if (!cmd_buffer
->upload
.map
) {
378 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_DEVICE_MEMORY
;
386 radv_cmd_buffer_upload_alloc(struct radv_cmd_buffer
*cmd_buffer
,
389 unsigned *out_offset
,
392 uint64_t offset
= align(cmd_buffer
->upload
.offset
, alignment
);
393 if (offset
+ size
> cmd_buffer
->upload
.size
) {
394 if (!radv_cmd_buffer_resize_upload_buf(cmd_buffer
, size
))
399 *out_offset
= offset
;
400 *ptr
= cmd_buffer
->upload
.map
+ offset
;
402 cmd_buffer
->upload
.offset
= offset
+ size
;
407 radv_cmd_buffer_upload_data(struct radv_cmd_buffer
*cmd_buffer
,
408 unsigned size
, unsigned alignment
,
409 const void *data
, unsigned *out_offset
)
413 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, size
, alignment
,
414 out_offset
, (void **)&ptr
))
418 memcpy(ptr
, data
, size
);
424 radv_emit_write_data_packet(struct radeon_cmdbuf
*cs
, uint64_t va
,
425 unsigned count
, const uint32_t *data
)
427 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 2 + count
, 0));
428 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
429 S_370_WR_CONFIRM(1) |
430 S_370_ENGINE_SEL(V_370_ME
));
432 radeon_emit(cs
, va
>> 32);
433 radeon_emit_array(cs
, data
, count
);
436 void radv_cmd_buffer_trace_emit(struct radv_cmd_buffer
*cmd_buffer
)
438 struct radv_device
*device
= cmd_buffer
->device
;
439 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
442 va
= radv_buffer_get_va(device
->trace_bo
);
443 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_SECONDARY
)
446 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 7);
448 ++cmd_buffer
->state
.trace_id
;
449 radv_emit_write_data_packet(cs
, va
, 1, &cmd_buffer
->state
.trace_id
);
450 radeon_emit(cs
, PKT3(PKT3_NOP
, 0, 0));
451 radeon_emit(cs
, AC_ENCODE_TRACE_POINT(cmd_buffer
->state
.trace_id
));
455 radv_cmd_buffer_after_draw(struct radv_cmd_buffer
*cmd_buffer
,
456 enum radv_cmd_flush_bits flags
)
458 if (cmd_buffer
->device
->instance
->debug_flags
& RADV_DEBUG_SYNC_SHADERS
) {
459 uint32_t *ptr
= NULL
;
462 assert(flags
& (RADV_CMD_FLAG_PS_PARTIAL_FLUSH
|
463 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
));
465 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
== GFX9
) {
466 va
= radv_buffer_get_va(cmd_buffer
->gfx9_fence_bo
) +
467 cmd_buffer
->gfx9_fence_offset
;
468 ptr
= &cmd_buffer
->gfx9_fence_idx
;
471 /* Force wait for graphics or compute engines to be idle. */
472 si_cs_emit_cache_flush(cmd_buffer
->cs
,
473 cmd_buffer
->device
->physical_device
->rad_info
.chip_class
,
475 radv_cmd_buffer_uses_mec(cmd_buffer
),
479 if (unlikely(cmd_buffer
->device
->trace_bo
))
480 radv_cmd_buffer_trace_emit(cmd_buffer
);
484 radv_save_pipeline(struct radv_cmd_buffer
*cmd_buffer
,
485 struct radv_pipeline
*pipeline
, enum ring_type ring
)
487 struct radv_device
*device
= cmd_buffer
->device
;
488 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
492 va
= radv_buffer_get_va(device
->trace_bo
);
502 assert(!"invalid ring type");
505 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(device
->ws
,
508 data
[0] = (uintptr_t)pipeline
;
509 data
[1] = (uintptr_t)pipeline
>> 32;
511 radv_emit_write_data_packet(cs
, va
, 2, data
);
514 void radv_set_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
515 VkPipelineBindPoint bind_point
,
516 struct radv_descriptor_set
*set
,
519 struct radv_descriptor_state
*descriptors_state
=
520 radv_get_descriptors_state(cmd_buffer
, bind_point
);
522 descriptors_state
->sets
[idx
] = set
;
524 descriptors_state
->valid
|= (1u << idx
);
526 descriptors_state
->valid
&= ~(1u << idx
);
527 descriptors_state
->dirty
|= (1u << idx
);
531 radv_save_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
532 VkPipelineBindPoint bind_point
)
534 struct radv_descriptor_state
*descriptors_state
=
535 radv_get_descriptors_state(cmd_buffer
, bind_point
);
536 struct radv_device
*device
= cmd_buffer
->device
;
537 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
538 uint32_t data
[MAX_SETS
* 2] = {};
541 va
= radv_buffer_get_va(device
->trace_bo
) + 24;
543 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(device
->ws
,
544 cmd_buffer
->cs
, 4 + MAX_SETS
* 2);
546 for_each_bit(i
, descriptors_state
->valid
) {
547 struct radv_descriptor_set
*set
= descriptors_state
->sets
[i
];
548 data
[i
* 2] = (uintptr_t)set
;
549 data
[i
* 2 + 1] = (uintptr_t)set
>> 32;
552 radv_emit_write_data_packet(cs
, va
, MAX_SETS
* 2, data
);
555 struct radv_userdata_info
*
556 radv_lookup_user_sgpr(struct radv_pipeline
*pipeline
,
557 gl_shader_stage stage
,
560 struct radv_shader_variant
*shader
= radv_get_shader(pipeline
, stage
);
561 return &shader
->info
.user_sgprs_locs
.shader_data
[idx
];
565 radv_emit_userdata_address(struct radv_cmd_buffer
*cmd_buffer
,
566 struct radv_pipeline
*pipeline
,
567 gl_shader_stage stage
,
568 int idx
, uint64_t va
)
570 struct radv_userdata_info
*loc
= radv_lookup_user_sgpr(pipeline
, stage
, idx
);
571 uint32_t base_reg
= pipeline
->user_data_0
[stage
];
572 if (loc
->sgpr_idx
== -1)
575 assert(loc
->num_sgprs
== (HAVE_32BIT_POINTERS
? 1 : 2));
576 assert(!loc
->indirect
);
578 radv_emit_shader_pointer(cmd_buffer
->device
, cmd_buffer
->cs
,
579 base_reg
+ loc
->sgpr_idx
* 4, va
, false);
583 radv_emit_descriptor_pointers(struct radv_cmd_buffer
*cmd_buffer
,
584 struct radv_pipeline
*pipeline
,
585 struct radv_descriptor_state
*descriptors_state
,
586 gl_shader_stage stage
)
588 struct radv_device
*device
= cmd_buffer
->device
;
589 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
590 uint32_t sh_base
= pipeline
->user_data_0
[stage
];
591 struct radv_userdata_locations
*locs
=
592 &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
;
593 unsigned mask
= locs
->descriptor_sets_enabled
;
595 mask
&= descriptors_state
->dirty
& descriptors_state
->valid
;
600 u_bit_scan_consecutive_range(&mask
, &start
, &count
);
602 struct radv_userdata_info
*loc
= &locs
->descriptor_sets
[start
];
603 unsigned sh_offset
= sh_base
+ loc
->sgpr_idx
* 4;
605 radv_emit_shader_pointer_head(cs
, sh_offset
, count
,
606 HAVE_32BIT_POINTERS
);
607 for (int i
= 0; i
< count
; i
++) {
608 struct radv_descriptor_set
*set
=
609 descriptors_state
->sets
[start
+ i
];
611 radv_emit_shader_pointer_body(device
, cs
, set
->va
,
612 HAVE_32BIT_POINTERS
);
618 radv_update_multisample_state(struct radv_cmd_buffer
*cmd_buffer
,
619 struct radv_pipeline
*pipeline
)
621 int num_samples
= pipeline
->graphics
.ms
.num_samples
;
622 struct radv_multisample_state
*ms
= &pipeline
->graphics
.ms
;
623 struct radv_pipeline
*old_pipeline
= cmd_buffer
->state
.emitted_pipeline
;
625 if (pipeline
->shaders
[MESA_SHADER_FRAGMENT
]->info
.info
.ps
.needs_sample_positions
)
626 cmd_buffer
->sample_positions_needed
= true;
628 if (old_pipeline
&& num_samples
== old_pipeline
->graphics
.ms
.num_samples
)
631 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028BDC_PA_SC_LINE_CNTL
, 2);
632 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_line_cntl
);
633 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_config
);
635 radeon_set_context_reg(cmd_buffer
->cs
, R_028A48_PA_SC_MODE_CNTL_0
, ms
->pa_sc_mode_cntl_0
);
637 radv_cayman_emit_msaa_sample_locs(cmd_buffer
->cs
, num_samples
);
639 /* GFX9: Flush DFSM when the AA mode changes. */
640 if (cmd_buffer
->device
->dfsm_allowed
) {
641 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_EVENT_WRITE
, 0, 0));
642 radeon_emit(cmd_buffer
->cs
, EVENT_TYPE(V_028A90_FLUSH_DFSM
) | EVENT_INDEX(0));
647 radv_emit_shader_prefetch(struct radv_cmd_buffer
*cmd_buffer
,
648 struct radv_shader_variant
*shader
)
655 va
= radv_buffer_get_va(shader
->bo
) + shader
->bo_offset
;
657 si_cp_dma_prefetch(cmd_buffer
, va
, shader
->code_size
);
661 radv_emit_prefetch_L2(struct radv_cmd_buffer
*cmd_buffer
,
662 struct radv_pipeline
*pipeline
,
663 bool vertex_stage_only
)
665 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
666 uint32_t mask
= state
->prefetch_L2_mask
;
668 if (vertex_stage_only
) {
669 /* Fast prefetch path for starting draws as soon as possible.
671 mask
= state
->prefetch_L2_mask
& (RADV_PREFETCH_VS
|
672 RADV_PREFETCH_VBO_DESCRIPTORS
);
675 if (mask
& RADV_PREFETCH_VS
)
676 radv_emit_shader_prefetch(cmd_buffer
,
677 pipeline
->shaders
[MESA_SHADER_VERTEX
]);
679 if (mask
& RADV_PREFETCH_VBO_DESCRIPTORS
)
680 si_cp_dma_prefetch(cmd_buffer
, state
->vb_va
, state
->vb_size
);
682 if (mask
& RADV_PREFETCH_TCS
)
683 radv_emit_shader_prefetch(cmd_buffer
,
684 pipeline
->shaders
[MESA_SHADER_TESS_CTRL
]);
686 if (mask
& RADV_PREFETCH_TES
)
687 radv_emit_shader_prefetch(cmd_buffer
,
688 pipeline
->shaders
[MESA_SHADER_TESS_EVAL
]);
690 if (mask
& RADV_PREFETCH_GS
) {
691 radv_emit_shader_prefetch(cmd_buffer
,
692 pipeline
->shaders
[MESA_SHADER_GEOMETRY
]);
693 radv_emit_shader_prefetch(cmd_buffer
, pipeline
->gs_copy_shader
);
696 if (mask
& RADV_PREFETCH_PS
)
697 radv_emit_shader_prefetch(cmd_buffer
,
698 pipeline
->shaders
[MESA_SHADER_FRAGMENT
]);
700 state
->prefetch_L2_mask
&= ~mask
;
704 radv_emit_rbplus_state(struct radv_cmd_buffer
*cmd_buffer
)
706 if (!cmd_buffer
->device
->physical_device
->rbplus_allowed
)
709 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
710 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
711 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
713 unsigned sx_ps_downconvert
= 0;
714 unsigned sx_blend_opt_epsilon
= 0;
715 unsigned sx_blend_opt_control
= 0;
717 for (unsigned i
= 0; i
< subpass
->color_count
; ++i
) {
718 if (subpass
->color_attachments
[i
].attachment
== VK_ATTACHMENT_UNUSED
)
721 int idx
= subpass
->color_attachments
[i
].attachment
;
722 struct radv_color_buffer_info
*cb
= &framebuffer
->attachments
[idx
].cb
;
724 unsigned format
= G_028C70_FORMAT(cb
->cb_color_info
);
725 unsigned swap
= G_028C70_COMP_SWAP(cb
->cb_color_info
);
726 uint32_t spi_format
= (pipeline
->graphics
.col_format
>> (i
* 4)) & 0xf;
727 uint32_t colormask
= (pipeline
->graphics
.cb_target_mask
>> (i
* 4)) & 0xf;
729 bool has_alpha
, has_rgb
;
731 /* Set if RGB and A are present. */
732 has_alpha
= !G_028C74_FORCE_DST_ALPHA_1(cb
->cb_color_attrib
);
734 if (format
== V_028C70_COLOR_8
||
735 format
== V_028C70_COLOR_16
||
736 format
== V_028C70_COLOR_32
)
737 has_rgb
= !has_alpha
;
741 /* Check the colormask and export format. */
742 if (!(colormask
& 0x7))
744 if (!(colormask
& 0x8))
747 if (spi_format
== V_028714_SPI_SHADER_ZERO
) {
752 /* Disable value checking for disabled channels. */
754 sx_blend_opt_control
|= S_02875C_MRT0_COLOR_OPT_DISABLE(1) << (i
* 4);
756 sx_blend_opt_control
|= S_02875C_MRT0_ALPHA_OPT_DISABLE(1) << (i
* 4);
758 /* Enable down-conversion for 32bpp and smaller formats. */
760 case V_028C70_COLOR_8
:
761 case V_028C70_COLOR_8_8
:
762 case V_028C70_COLOR_8_8_8_8
:
763 /* For 1 and 2-channel formats, use the superset thereof. */
764 if (spi_format
== V_028714_SPI_SHADER_FP16_ABGR
||
765 spi_format
== V_028714_SPI_SHADER_UINT16_ABGR
||
766 spi_format
== V_028714_SPI_SHADER_SINT16_ABGR
) {
767 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_8_8_8_8
<< (i
* 4);
768 sx_blend_opt_epsilon
|= V_028758_8BIT_FORMAT
<< (i
* 4);
772 case V_028C70_COLOR_5_6_5
:
773 if (spi_format
== V_028714_SPI_SHADER_FP16_ABGR
) {
774 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_5_6_5
<< (i
* 4);
775 sx_blend_opt_epsilon
|= V_028758_6BIT_FORMAT
<< (i
* 4);
779 case V_028C70_COLOR_1_5_5_5
:
780 if (spi_format
== V_028714_SPI_SHADER_FP16_ABGR
) {
781 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_1_5_5_5
<< (i
* 4);
782 sx_blend_opt_epsilon
|= V_028758_5BIT_FORMAT
<< (i
* 4);
786 case V_028C70_COLOR_4_4_4_4
:
787 if (spi_format
== V_028714_SPI_SHADER_FP16_ABGR
) {
788 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_4_4_4_4
<< (i
* 4);
789 sx_blend_opt_epsilon
|= V_028758_4BIT_FORMAT
<< (i
* 4);
793 case V_028C70_COLOR_32
:
794 if (swap
== V_028C70_SWAP_STD
&&
795 spi_format
== V_028714_SPI_SHADER_32_R
)
796 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_32_R
<< (i
* 4);
797 else if (swap
== V_028C70_SWAP_ALT_REV
&&
798 spi_format
== V_028714_SPI_SHADER_32_AR
)
799 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_32_A
<< (i
* 4);
802 case V_028C70_COLOR_16
:
803 case V_028C70_COLOR_16_16
:
804 /* For 1-channel formats, use the superset thereof. */
805 if (spi_format
== V_028714_SPI_SHADER_UNORM16_ABGR
||
806 spi_format
== V_028714_SPI_SHADER_SNORM16_ABGR
||
807 spi_format
== V_028714_SPI_SHADER_UINT16_ABGR
||
808 spi_format
== V_028714_SPI_SHADER_SINT16_ABGR
) {
809 if (swap
== V_028C70_SWAP_STD
||
810 swap
== V_028C70_SWAP_STD_REV
)
811 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_16_16_GR
<< (i
* 4);
813 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_16_16_AR
<< (i
* 4);
817 case V_028C70_COLOR_10_11_11
:
818 if (spi_format
== V_028714_SPI_SHADER_FP16_ABGR
) {
819 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_10_11_11
<< (i
* 4);
820 sx_blend_opt_epsilon
|= V_028758_11BIT_FORMAT
<< (i
* 4);
824 case V_028C70_COLOR_2_10_10_10
:
825 if (spi_format
== V_028714_SPI_SHADER_FP16_ABGR
) {
826 sx_ps_downconvert
|= V_028754_SX_RT_EXPORT_2_10_10_10
<< (i
* 4);
827 sx_blend_opt_epsilon
|= V_028758_10BIT_FORMAT
<< (i
* 4);
833 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028754_SX_PS_DOWNCONVERT
, 3);
834 radeon_emit(cmd_buffer
->cs
, sx_ps_downconvert
);
835 radeon_emit(cmd_buffer
->cs
, sx_blend_opt_epsilon
);
836 radeon_emit(cmd_buffer
->cs
, sx_blend_opt_control
);
840 radv_emit_graphics_pipeline(struct radv_cmd_buffer
*cmd_buffer
)
842 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
844 if (!pipeline
|| cmd_buffer
->state
.emitted_pipeline
== pipeline
)
847 radv_update_multisample_state(cmd_buffer
, pipeline
);
849 cmd_buffer
->scratch_size_needed
=
850 MAX2(cmd_buffer
->scratch_size_needed
,
851 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
853 if (!cmd_buffer
->state
.emitted_pipeline
||
854 cmd_buffer
->state
.emitted_pipeline
->graphics
.can_use_guardband
!=
855 pipeline
->graphics
.can_use_guardband
)
856 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_SCISSOR
;
858 radeon_emit_array(cmd_buffer
->cs
, pipeline
->cs
.buf
, pipeline
->cs
.cdw
);
860 for (unsigned i
= 0; i
< MESA_SHADER_COMPUTE
; i
++) {
861 if (!pipeline
->shaders
[i
])
864 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
865 pipeline
->shaders
[i
]->bo
, 8);
868 if (radv_pipeline_has_gs(pipeline
))
869 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
870 pipeline
->gs_copy_shader
->bo
, 8);
872 if (unlikely(cmd_buffer
->device
->trace_bo
))
873 radv_save_pipeline(cmd_buffer
, pipeline
, RING_GFX
);
875 cmd_buffer
->state
.emitted_pipeline
= pipeline
;
877 cmd_buffer
->state
.dirty
&= ~RADV_CMD_DIRTY_PIPELINE
;
881 radv_emit_viewport(struct radv_cmd_buffer
*cmd_buffer
)
883 si_write_viewport(cmd_buffer
->cs
, 0, cmd_buffer
->state
.dynamic
.viewport
.count
,
884 cmd_buffer
->state
.dynamic
.viewport
.viewports
);
888 radv_emit_scissor(struct radv_cmd_buffer
*cmd_buffer
)
890 uint32_t count
= cmd_buffer
->state
.dynamic
.scissor
.count
;
892 si_write_scissors(cmd_buffer
->cs
, 0, count
,
893 cmd_buffer
->state
.dynamic
.scissor
.scissors
,
894 cmd_buffer
->state
.dynamic
.viewport
.viewports
,
895 cmd_buffer
->state
.emitted_pipeline
->graphics
.can_use_guardband
);
899 radv_emit_discard_rectangle(struct radv_cmd_buffer
*cmd_buffer
)
901 if (!cmd_buffer
->state
.dynamic
.discard_rectangle
.count
)
904 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028210_PA_SC_CLIPRECT_0_TL
,
905 cmd_buffer
->state
.dynamic
.discard_rectangle
.count
* 2);
906 for (unsigned i
= 0; i
< cmd_buffer
->state
.dynamic
.discard_rectangle
.count
; ++i
) {
907 VkRect2D rect
= cmd_buffer
->state
.dynamic
.discard_rectangle
.rectangles
[i
];
908 radeon_emit(cmd_buffer
->cs
, S_028210_TL_X(rect
.offset
.x
) | S_028210_TL_Y(rect
.offset
.y
));
909 radeon_emit(cmd_buffer
->cs
, S_028214_BR_X(rect
.offset
.x
+ rect
.extent
.width
) |
910 S_028214_BR_Y(rect
.offset
.y
+ rect
.extent
.height
));
915 radv_emit_line_width(struct radv_cmd_buffer
*cmd_buffer
)
917 unsigned width
= cmd_buffer
->state
.dynamic
.line_width
* 8;
919 radeon_set_context_reg(cmd_buffer
->cs
, R_028A08_PA_SU_LINE_CNTL
,
920 S_028A08_WIDTH(CLAMP(width
, 0, 0xFFF)));
924 radv_emit_blend_constants(struct radv_cmd_buffer
*cmd_buffer
)
926 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
928 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028414_CB_BLEND_RED
, 4);
929 radeon_emit_array(cmd_buffer
->cs
, (uint32_t *)d
->blend_constants
, 4);
933 radv_emit_stencil(struct radv_cmd_buffer
*cmd_buffer
)
935 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
937 radeon_set_context_reg_seq(cmd_buffer
->cs
,
938 R_028430_DB_STENCILREFMASK
, 2);
939 radeon_emit(cmd_buffer
->cs
,
940 S_028430_STENCILTESTVAL(d
->stencil_reference
.front
) |
941 S_028430_STENCILMASK(d
->stencil_compare_mask
.front
) |
942 S_028430_STENCILWRITEMASK(d
->stencil_write_mask
.front
) |
943 S_028430_STENCILOPVAL(1));
944 radeon_emit(cmd_buffer
->cs
,
945 S_028434_STENCILTESTVAL_BF(d
->stencil_reference
.back
) |
946 S_028434_STENCILMASK_BF(d
->stencil_compare_mask
.back
) |
947 S_028434_STENCILWRITEMASK_BF(d
->stencil_write_mask
.back
) |
948 S_028434_STENCILOPVAL_BF(1));
952 radv_emit_depth_bounds(struct radv_cmd_buffer
*cmd_buffer
)
954 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
956 radeon_set_context_reg(cmd_buffer
->cs
, R_028020_DB_DEPTH_BOUNDS_MIN
,
957 fui(d
->depth_bounds
.min
));
958 radeon_set_context_reg(cmd_buffer
->cs
, R_028024_DB_DEPTH_BOUNDS_MAX
,
959 fui(d
->depth_bounds
.max
));
963 radv_emit_depth_bias(struct radv_cmd_buffer
*cmd_buffer
)
965 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
966 unsigned slope
= fui(d
->depth_bias
.slope
* 16.0f
);
967 unsigned bias
= fui(d
->depth_bias
.bias
* cmd_buffer
->state
.offset_scale
);
970 radeon_set_context_reg_seq(cmd_buffer
->cs
,
971 R_028B7C_PA_SU_POLY_OFFSET_CLAMP
, 5);
972 radeon_emit(cmd_buffer
->cs
, fui(d
->depth_bias
.clamp
)); /* CLAMP */
973 radeon_emit(cmd_buffer
->cs
, slope
); /* FRONT SCALE */
974 radeon_emit(cmd_buffer
->cs
, bias
); /* FRONT OFFSET */
975 radeon_emit(cmd_buffer
->cs
, slope
); /* BACK SCALE */
976 radeon_emit(cmd_buffer
->cs
, bias
); /* BACK OFFSET */
980 radv_emit_fb_color_state(struct radv_cmd_buffer
*cmd_buffer
,
982 struct radv_attachment_info
*att
,
983 struct radv_image
*image
,
984 VkImageLayout layout
)
986 bool is_vi
= cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= VI
;
987 struct radv_color_buffer_info
*cb
= &att
->cb
;
988 uint32_t cb_color_info
= cb
->cb_color_info
;
990 if (!radv_layout_dcc_compressed(image
, layout
,
991 radv_image_queue_family_mask(image
,
992 cmd_buffer
->queue_family_index
,
993 cmd_buffer
->queue_family_index
))) {
994 cb_color_info
&= C_028C70_DCC_ENABLE
;
997 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= GFX9
) {
998 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C60_CB_COLOR0_BASE
+ index
* 0x3c, 11);
999 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_base
);
1000 radeon_emit(cmd_buffer
->cs
, S_028C64_BASE_256B(cb
->cb_color_base
>> 32));
1001 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_attrib2
);
1002 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_view
);
1003 radeon_emit(cmd_buffer
->cs
, cb_color_info
);
1004 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_attrib
);
1005 radeon_emit(cmd_buffer
->cs
, cb
->cb_dcc_control
);
1006 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask
);
1007 radeon_emit(cmd_buffer
->cs
, S_028C80_BASE_256B(cb
->cb_color_cmask
>> 32));
1008 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask
);
1009 radeon_emit(cmd_buffer
->cs
, S_028C88_BASE_256B(cb
->cb_color_fmask
>> 32));
1011 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C94_CB_COLOR0_DCC_BASE
+ index
* 0x3c, 2);
1012 radeon_emit(cmd_buffer
->cs
, cb
->cb_dcc_base
);
1013 radeon_emit(cmd_buffer
->cs
, S_028C98_BASE_256B(cb
->cb_dcc_base
>> 32));
1015 radeon_set_context_reg(cmd_buffer
->cs
, R_0287A0_CB_MRT0_EPITCH
+ index
* 4,
1016 S_0287A0_EPITCH(att
->attachment
->image
->surface
.u
.gfx9
.surf
.epitch
));
1018 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C60_CB_COLOR0_BASE
+ index
* 0x3c, 11);
1019 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_base
);
1020 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_pitch
);
1021 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_slice
);
1022 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_view
);
1023 radeon_emit(cmd_buffer
->cs
, cb_color_info
);
1024 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_attrib
);
1025 radeon_emit(cmd_buffer
->cs
, cb
->cb_dcc_control
);
1026 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask
);
1027 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask_slice
);
1028 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask
);
1029 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask_slice
);
1031 if (is_vi
) { /* DCC BASE */
1032 radeon_set_context_reg(cmd_buffer
->cs
, R_028C94_CB_COLOR0_DCC_BASE
+ index
* 0x3c, cb
->cb_dcc_base
);
1038 radv_update_zrange_precision(struct radv_cmd_buffer
*cmd_buffer
,
1039 struct radv_ds_buffer_info
*ds
,
1040 struct radv_image
*image
, VkImageLayout layout
,
1041 bool requires_cond_write
)
1043 uint32_t db_z_info
= ds
->db_z_info
;
1044 uint32_t db_z_info_reg
;
1046 if (!radv_image_is_tc_compat_htile(image
))
1049 if (!radv_layout_has_htile(image
, layout
,
1050 radv_image_queue_family_mask(image
,
1051 cmd_buffer
->queue_family_index
,
1052 cmd_buffer
->queue_family_index
))) {
1053 db_z_info
&= C_028040_TILE_SURFACE_ENABLE
;
1056 db_z_info
&= C_028040_ZRANGE_PRECISION
;
1058 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= GFX9
) {
1059 db_z_info_reg
= R_028038_DB_Z_INFO
;
1061 db_z_info_reg
= R_028040_DB_Z_INFO
;
1064 /* When we don't know the last fast clear value we need to emit a
1065 * conditional packet, otherwise we can update DB_Z_INFO directly.
1067 if (requires_cond_write
) {
1068 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COND_WRITE
, 7, 0));
1070 const uint32_t write_space
= 0 << 8; /* register */
1071 const uint32_t poll_space
= 1 << 4; /* memory */
1072 const uint32_t function
= 3 << 0; /* equal to the reference */
1073 const uint32_t options
= write_space
| poll_space
| function
;
1074 radeon_emit(cmd_buffer
->cs
, options
);
1076 /* poll address - location of the depth clear value */
1077 uint64_t va
= radv_buffer_get_va(image
->bo
);
1078 va
+= image
->offset
+ image
->clear_value_offset
;
1080 /* In presence of stencil format, we have to adjust the base
1081 * address because the first value is the stencil clear value.
1083 if (vk_format_is_stencil(image
->vk_format
))
1086 radeon_emit(cmd_buffer
->cs
, va
);
1087 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1089 radeon_emit(cmd_buffer
->cs
, fui(0.0f
)); /* reference value */
1090 radeon_emit(cmd_buffer
->cs
, (uint32_t)-1); /* comparison mask */
1091 radeon_emit(cmd_buffer
->cs
, db_z_info_reg
>> 2); /* write address low */
1092 radeon_emit(cmd_buffer
->cs
, 0u); /* write address high */
1093 radeon_emit(cmd_buffer
->cs
, db_z_info
);
1095 radeon_set_context_reg(cmd_buffer
->cs
, db_z_info_reg
, db_z_info
);
1100 radv_emit_fb_ds_state(struct radv_cmd_buffer
*cmd_buffer
,
1101 struct radv_ds_buffer_info
*ds
,
1102 struct radv_image
*image
,
1103 VkImageLayout layout
)
1105 uint32_t db_z_info
= ds
->db_z_info
;
1106 uint32_t db_stencil_info
= ds
->db_stencil_info
;
1108 if (!radv_layout_has_htile(image
, layout
,
1109 radv_image_queue_family_mask(image
,
1110 cmd_buffer
->queue_family_index
,
1111 cmd_buffer
->queue_family_index
))) {
1112 db_z_info
&= C_028040_TILE_SURFACE_ENABLE
;
1113 db_stencil_info
|= S_028044_TILE_STENCIL_DISABLE(1);
1116 radeon_set_context_reg(cmd_buffer
->cs
, R_028008_DB_DEPTH_VIEW
, ds
->db_depth_view
);
1117 radeon_set_context_reg(cmd_buffer
->cs
, R_028ABC_DB_HTILE_SURFACE
, ds
->db_htile_surface
);
1120 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= GFX9
) {
1121 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028014_DB_HTILE_DATA_BASE
, 3);
1122 radeon_emit(cmd_buffer
->cs
, ds
->db_htile_data_base
);
1123 radeon_emit(cmd_buffer
->cs
, S_028018_BASE_HI(ds
->db_htile_data_base
>> 32));
1124 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_size
);
1126 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028038_DB_Z_INFO
, 10);
1127 radeon_emit(cmd_buffer
->cs
, db_z_info
); /* DB_Z_INFO */
1128 radeon_emit(cmd_buffer
->cs
, db_stencil_info
); /* DB_STENCIL_INFO */
1129 radeon_emit(cmd_buffer
->cs
, ds
->db_z_read_base
); /* DB_Z_READ_BASE */
1130 radeon_emit(cmd_buffer
->cs
, S_028044_BASE_HI(ds
->db_z_read_base
>> 32)); /* DB_Z_READ_BASE_HI */
1131 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_read_base
); /* DB_STENCIL_READ_BASE */
1132 radeon_emit(cmd_buffer
->cs
, S_02804C_BASE_HI(ds
->db_stencil_read_base
>> 32)); /* DB_STENCIL_READ_BASE_HI */
1133 radeon_emit(cmd_buffer
->cs
, ds
->db_z_write_base
); /* DB_Z_WRITE_BASE */
1134 radeon_emit(cmd_buffer
->cs
, S_028054_BASE_HI(ds
->db_z_write_base
>> 32)); /* DB_Z_WRITE_BASE_HI */
1135 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_write_base
); /* DB_STENCIL_WRITE_BASE */
1136 radeon_emit(cmd_buffer
->cs
, S_02805C_BASE_HI(ds
->db_stencil_write_base
>> 32)); /* DB_STENCIL_WRITE_BASE_HI */
1138 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028068_DB_Z_INFO2
, 2);
1139 radeon_emit(cmd_buffer
->cs
, ds
->db_z_info2
);
1140 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_info2
);
1142 radeon_set_context_reg(cmd_buffer
->cs
, R_028014_DB_HTILE_DATA_BASE
, ds
->db_htile_data_base
);
1144 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_02803C_DB_DEPTH_INFO
, 9);
1145 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_info
); /* R_02803C_DB_DEPTH_INFO */
1146 radeon_emit(cmd_buffer
->cs
, db_z_info
); /* R_028040_DB_Z_INFO */
1147 radeon_emit(cmd_buffer
->cs
, db_stencil_info
); /* R_028044_DB_STENCIL_INFO */
1148 radeon_emit(cmd_buffer
->cs
, ds
->db_z_read_base
); /* R_028048_DB_Z_READ_BASE */
1149 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_read_base
); /* R_02804C_DB_STENCIL_READ_BASE */
1150 radeon_emit(cmd_buffer
->cs
, ds
->db_z_write_base
); /* R_028050_DB_Z_WRITE_BASE */
1151 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_write_base
); /* R_028054_DB_STENCIL_WRITE_BASE */
1152 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_size
); /* R_028058_DB_DEPTH_SIZE */
1153 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_slice
); /* R_02805C_DB_DEPTH_SLICE */
1157 /* Update the ZRANGE_PRECISION value for the TC-compat bug. */
1158 radv_update_zrange_precision(cmd_buffer
, ds
, image
, layout
, true);
1160 radeon_set_context_reg(cmd_buffer
->cs
, R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL
,
1161 ds
->pa_su_poly_offset_db_fmt_cntl
);
1165 * Update the fast clear depth/stencil values if the image is bound as a
1166 * depth/stencil buffer.
1169 radv_update_bound_fast_clear_ds(struct radv_cmd_buffer
*cmd_buffer
,
1170 struct radv_image
*image
,
1171 VkClearDepthStencilValue ds_clear_value
,
1172 VkImageAspectFlags aspects
)
1174 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
1175 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
1176 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1177 struct radv_attachment_info
*att
;
1180 if (!framebuffer
|| !subpass
)
1183 att_idx
= subpass
->depth_stencil_attachment
.attachment
;
1184 if (att_idx
== VK_ATTACHMENT_UNUSED
)
1187 att
= &framebuffer
->attachments
[att_idx
];
1188 if (att
->attachment
->image
!= image
)
1191 radeon_set_context_reg_seq(cs
, R_028028_DB_STENCIL_CLEAR
, 2);
1192 radeon_emit(cs
, ds_clear_value
.stencil
);
1193 radeon_emit(cs
, fui(ds_clear_value
.depth
));
1195 /* Update the ZRANGE_PRECISION value for the TC-compat bug. This is
1196 * only needed when clearing Z to 0.0.
1198 if ((aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
1199 ds_clear_value
.depth
== 0.0) {
1200 VkImageLayout layout
= subpass
->depth_stencil_attachment
.layout
;
1202 radv_update_zrange_precision(cmd_buffer
, &att
->ds
, image
,
1208 * Set the clear depth/stencil values to the image's metadata.
1211 radv_set_ds_clear_metadata(struct radv_cmd_buffer
*cmd_buffer
,
1212 struct radv_image
*image
,
1213 VkClearDepthStencilValue ds_clear_value
,
1214 VkImageAspectFlags aspects
)
1216 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1217 uint64_t va
= radv_buffer_get_va(image
->bo
);
1218 unsigned reg_offset
= 0, reg_count
= 0;
1220 va
+= image
->offset
+ image
->clear_value_offset
;
1222 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) {
1228 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
1231 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 2 + reg_count
, 0));
1232 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
1233 S_370_WR_CONFIRM(1) |
1234 S_370_ENGINE_SEL(V_370_PFP
));
1235 radeon_emit(cs
, va
);
1236 radeon_emit(cs
, va
>> 32);
1237 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
1238 radeon_emit(cs
, ds_clear_value
.stencil
);
1239 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
1240 radeon_emit(cs
, fui(ds_clear_value
.depth
));
1244 * Update the clear depth/stencil values for this image.
1247 radv_update_ds_clear_metadata(struct radv_cmd_buffer
*cmd_buffer
,
1248 struct radv_image
*image
,
1249 VkClearDepthStencilValue ds_clear_value
,
1250 VkImageAspectFlags aspects
)
1252 assert(radv_image_has_htile(image
));
1254 radv_set_ds_clear_metadata(cmd_buffer
, image
, ds_clear_value
, aspects
);
1256 radv_update_bound_fast_clear_ds(cmd_buffer
, image
, ds_clear_value
,
1261 * Load the clear depth/stencil values from the image's metadata.
1264 radv_load_ds_clear_metadata(struct radv_cmd_buffer
*cmd_buffer
,
1265 struct radv_image
*image
)
1267 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1268 VkImageAspectFlags aspects
= vk_format_aspects(image
->vk_format
);
1269 uint64_t va
= radv_buffer_get_va(image
->bo
);
1270 unsigned reg_offset
= 0, reg_count
= 0;
1272 va
+= image
->offset
+ image
->clear_value_offset
;
1274 if (!radv_image_has_htile(image
))
1277 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) {
1283 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
1286 radeon_emit(cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
1287 radeon_emit(cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
1288 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
1289 (reg_count
== 2 ? COPY_DATA_COUNT_SEL
: 0));
1290 radeon_emit(cs
, va
);
1291 radeon_emit(cs
, va
>> 32);
1292 radeon_emit(cs
, (R_028028_DB_STENCIL_CLEAR
+ 4 * reg_offset
) >> 2);
1295 radeon_emit(cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
1300 * With DCC some colors don't require CMASK elimination before being
1301 * used as a texture. This sets a predicate value to determine if the
1302 * cmask eliminate is required.
1305 radv_set_dcc_need_cmask_elim_pred(struct radv_cmd_buffer
*cmd_buffer
,
1306 struct radv_image
*image
,
1309 uint64_t pred_val
= value
;
1310 uint64_t va
= radv_buffer_get_va(image
->bo
);
1311 va
+= image
->offset
+ image
->dcc_pred_offset
;
1313 assert(radv_image_has_dcc(image
));
1315 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 4, 0));
1316 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
1317 S_370_WR_CONFIRM(1) |
1318 S_370_ENGINE_SEL(V_370_PFP
));
1319 radeon_emit(cmd_buffer
->cs
, va
);
1320 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1321 radeon_emit(cmd_buffer
->cs
, pred_val
);
1322 radeon_emit(cmd_buffer
->cs
, pred_val
>> 32);
1326 * Update the fast clear color values if the image is bound as a color buffer.
1329 radv_update_bound_fast_clear_color(struct radv_cmd_buffer
*cmd_buffer
,
1330 struct radv_image
*image
,
1332 uint32_t color_values
[2])
1334 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
1335 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
1336 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1337 struct radv_attachment_info
*att
;
1340 if (!framebuffer
|| !subpass
)
1343 att_idx
= subpass
->color_attachments
[cb_idx
].attachment
;
1344 if (att_idx
== VK_ATTACHMENT_UNUSED
)
1347 att
= &framebuffer
->attachments
[att_idx
];
1348 if (att
->attachment
->image
!= image
)
1351 radeon_set_context_reg_seq(cs
, R_028C8C_CB_COLOR0_CLEAR_WORD0
+ cb_idx
* 0x3c, 2);
1352 radeon_emit(cs
, color_values
[0]);
1353 radeon_emit(cs
, color_values
[1]);
1357 * Set the clear color values to the image's metadata.
1360 radv_set_color_clear_metadata(struct radv_cmd_buffer
*cmd_buffer
,
1361 struct radv_image
*image
,
1362 uint32_t color_values
[2])
1364 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1365 uint64_t va
= radv_buffer_get_va(image
->bo
);
1367 va
+= image
->offset
+ image
->clear_value_offset
;
1369 assert(radv_image_has_cmask(image
) || radv_image_has_dcc(image
));
1371 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 4, 0));
1372 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
1373 S_370_WR_CONFIRM(1) |
1374 S_370_ENGINE_SEL(V_370_PFP
));
1375 radeon_emit(cs
, va
);
1376 radeon_emit(cs
, va
>> 32);
1377 radeon_emit(cs
, color_values
[0]);
1378 radeon_emit(cs
, color_values
[1]);
1382 * Update the clear color values for this image.
1385 radv_update_color_clear_metadata(struct radv_cmd_buffer
*cmd_buffer
,
1386 struct radv_image
*image
,
1388 uint32_t color_values
[2])
1390 assert(radv_image_has_cmask(image
) || radv_image_has_dcc(image
));
1392 radv_set_color_clear_metadata(cmd_buffer
, image
, color_values
);
1394 radv_update_bound_fast_clear_color(cmd_buffer
, image
, cb_idx
,
1399 * Load the clear color values from the image's metadata.
1402 radv_load_color_clear_metadata(struct radv_cmd_buffer
*cmd_buffer
,
1403 struct radv_image
*image
,
1406 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1407 uint64_t va
= radv_buffer_get_va(image
->bo
);
1409 va
+= image
->offset
+ image
->clear_value_offset
;
1411 if (!radv_image_has_cmask(image
) && !radv_image_has_dcc(image
))
1414 uint32_t reg
= R_028C8C_CB_COLOR0_CLEAR_WORD0
+ cb_idx
* 0x3c;
1416 radeon_emit(cs
, PKT3(PKT3_COPY_DATA
, 4, cmd_buffer
->state
.predicating
));
1417 radeon_emit(cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
1418 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
1419 COPY_DATA_COUNT_SEL
);
1420 radeon_emit(cs
, va
);
1421 radeon_emit(cs
, va
>> 32);
1422 radeon_emit(cs
, reg
>> 2);
1425 radeon_emit(cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, cmd_buffer
->state
.predicating
));
1430 radv_emit_framebuffer_state(struct radv_cmd_buffer
*cmd_buffer
)
1433 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
1434 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
1436 /* this may happen for inherited secondary recording */
1440 for (i
= 0; i
< 8; ++i
) {
1441 if (i
>= subpass
->color_count
|| subpass
->color_attachments
[i
].attachment
== VK_ATTACHMENT_UNUSED
) {
1442 radeon_set_context_reg(cmd_buffer
->cs
, R_028C70_CB_COLOR0_INFO
+ i
* 0x3C,
1443 S_028C70_FORMAT(V_028C70_COLOR_INVALID
));
1447 int idx
= subpass
->color_attachments
[i
].attachment
;
1448 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
1449 struct radv_image
*image
= att
->attachment
->image
;
1450 VkImageLayout layout
= subpass
->color_attachments
[i
].layout
;
1452 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, att
->attachment
->bo
, 8);
1454 assert(att
->attachment
->aspect_mask
& VK_IMAGE_ASPECT_COLOR_BIT
);
1455 radv_emit_fb_color_state(cmd_buffer
, i
, att
, image
, layout
);
1457 radv_load_color_clear_metadata(cmd_buffer
, image
, i
);
1460 if(subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1461 int idx
= subpass
->depth_stencil_attachment
.attachment
;
1462 VkImageLayout layout
= subpass
->depth_stencil_attachment
.layout
;
1463 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
1464 struct radv_image
*image
= att
->attachment
->image
;
1465 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, att
->attachment
->bo
, 8);
1466 MAYBE_UNUSED
uint32_t queue_mask
= radv_image_queue_family_mask(image
,
1467 cmd_buffer
->queue_family_index
,
1468 cmd_buffer
->queue_family_index
);
1469 /* We currently don't support writing decompressed HTILE */
1470 assert(radv_layout_has_htile(image
, layout
, queue_mask
) ==
1471 radv_layout_is_htile_compressed(image
, layout
, queue_mask
));
1473 radv_emit_fb_ds_state(cmd_buffer
, &att
->ds
, image
, layout
);
1475 if (att
->ds
.offset_scale
!= cmd_buffer
->state
.offset_scale
) {
1476 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
1477 cmd_buffer
->state
.offset_scale
= att
->ds
.offset_scale
;
1479 radv_load_ds_clear_metadata(cmd_buffer
, image
);
1481 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= GFX9
)
1482 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028038_DB_Z_INFO
, 2);
1484 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028040_DB_Z_INFO
, 2);
1486 radeon_emit(cmd_buffer
->cs
, S_028040_FORMAT(V_028040_Z_INVALID
)); /* DB_Z_INFO */
1487 radeon_emit(cmd_buffer
->cs
, S_028044_FORMAT(V_028044_STENCIL_INVALID
)); /* DB_STENCIL_INFO */
1489 radeon_set_context_reg(cmd_buffer
->cs
, R_028208_PA_SC_WINDOW_SCISSOR_BR
,
1490 S_028208_BR_X(framebuffer
->width
) |
1491 S_028208_BR_Y(framebuffer
->height
));
1493 if (cmd_buffer
->device
->dfsm_allowed
) {
1494 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_EVENT_WRITE
, 0, 0));
1495 radeon_emit(cmd_buffer
->cs
, EVENT_TYPE(V_028A90_BREAK_BATCH
) | EVENT_INDEX(0));
1498 cmd_buffer
->state
.dirty
&= ~RADV_CMD_DIRTY_FRAMEBUFFER
;
1502 radv_emit_index_buffer(struct radv_cmd_buffer
*cmd_buffer
)
1504 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1505 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
1507 if (state
->index_type
!= state
->last_index_type
) {
1508 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= GFX9
) {
1509 radeon_set_uconfig_reg_idx(cs
, R_03090C_VGT_INDEX_TYPE
,
1510 2, state
->index_type
);
1512 radeon_emit(cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
1513 radeon_emit(cs
, state
->index_type
);
1516 state
->last_index_type
= state
->index_type
;
1519 radeon_emit(cs
, PKT3(PKT3_INDEX_BASE
, 1, 0));
1520 radeon_emit(cs
, state
->index_va
);
1521 radeon_emit(cs
, state
->index_va
>> 32);
1523 radeon_emit(cs
, PKT3(PKT3_INDEX_BUFFER_SIZE
, 0, 0));
1524 radeon_emit(cs
, state
->max_index_count
);
1526 cmd_buffer
->state
.dirty
&= ~RADV_CMD_DIRTY_INDEX_BUFFER
;
1529 void radv_set_db_count_control(struct radv_cmd_buffer
*cmd_buffer
)
1531 bool has_perfect_queries
= cmd_buffer
->state
.perfect_occlusion_queries_enabled
;
1532 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
1533 uint32_t pa_sc_mode_cntl_1
=
1534 pipeline
? pipeline
->graphics
.ms
.pa_sc_mode_cntl_1
: 0;
1535 uint32_t db_count_control
;
1537 if(!cmd_buffer
->state
.active_occlusion_queries
) {
1538 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1539 if (G_028A4C_OUT_OF_ORDER_PRIMITIVE_ENABLE(pa_sc_mode_cntl_1
) &&
1540 pipeline
->graphics
.disable_out_of_order_rast_for_occlusion
&&
1541 has_perfect_queries
) {
1542 /* Re-enable out-of-order rasterization if the
1543 * bound pipeline supports it and if it's has
1544 * been disabled before starting any perfect
1545 * occlusion queries.
1547 radeon_set_context_reg(cmd_buffer
->cs
,
1548 R_028A4C_PA_SC_MODE_CNTL_1
,
1551 db_count_control
= 0;
1553 db_count_control
= S_028004_ZPASS_INCREMENT_DISABLE(1);
1556 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
1557 uint32_t sample_rate
= subpass
? util_logbase2(subpass
->max_sample_count
) : 0;
1559 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1561 S_028004_PERFECT_ZPASS_COUNTS(has_perfect_queries
) |
1562 S_028004_SAMPLE_RATE(sample_rate
) |
1563 S_028004_ZPASS_ENABLE(1) |
1564 S_028004_SLICE_EVEN_ENABLE(1) |
1565 S_028004_SLICE_ODD_ENABLE(1);
1567 if (G_028A4C_OUT_OF_ORDER_PRIMITIVE_ENABLE(pa_sc_mode_cntl_1
) &&
1568 pipeline
->graphics
.disable_out_of_order_rast_for_occlusion
&&
1569 has_perfect_queries
) {
1570 /* If the bound pipeline has enabled
1571 * out-of-order rasterization, we should
1572 * disable it before starting any perfect
1573 * occlusion queries.
1575 pa_sc_mode_cntl_1
&= C_028A4C_OUT_OF_ORDER_PRIMITIVE_ENABLE
;
1577 radeon_set_context_reg(cmd_buffer
->cs
,
1578 R_028A4C_PA_SC_MODE_CNTL_1
,
1582 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
1583 S_028004_SAMPLE_RATE(sample_rate
);
1587 radeon_set_context_reg(cmd_buffer
->cs
, R_028004_DB_COUNT_CONTROL
, db_count_control
);
1591 radv_cmd_buffer_flush_dynamic_state(struct radv_cmd_buffer
*cmd_buffer
)
1593 uint32_t states
= cmd_buffer
->state
.dirty
& cmd_buffer
->state
.emitted_pipeline
->graphics
.needed_dynamic_state
;
1595 if (states
& (RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
))
1596 radv_emit_viewport(cmd_buffer
);
1598 if (states
& (RADV_CMD_DIRTY_DYNAMIC_SCISSOR
| RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
) &&
1599 !cmd_buffer
->device
->physical_device
->has_scissor_bug
)
1600 radv_emit_scissor(cmd_buffer
);
1602 if (states
& RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
)
1603 radv_emit_line_width(cmd_buffer
);
1605 if (states
& RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
)
1606 radv_emit_blend_constants(cmd_buffer
);
1608 if (states
& (RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
|
1609 RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
|
1610 RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
))
1611 radv_emit_stencil(cmd_buffer
);
1613 if (states
& RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
)
1614 radv_emit_depth_bounds(cmd_buffer
);
1616 if (states
& RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
)
1617 radv_emit_depth_bias(cmd_buffer
);
1619 if (states
& RADV_CMD_DIRTY_DYNAMIC_DISCARD_RECTANGLE
)
1620 radv_emit_discard_rectangle(cmd_buffer
);
1622 cmd_buffer
->state
.dirty
&= ~states
;
1626 radv_flush_push_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
1627 VkPipelineBindPoint bind_point
)
1629 struct radv_descriptor_state
*descriptors_state
=
1630 radv_get_descriptors_state(cmd_buffer
, bind_point
);
1631 struct radv_descriptor_set
*set
= &descriptors_state
->push_set
.set
;
1634 if (!radv_cmd_buffer_upload_data(cmd_buffer
, set
->size
, 32,
1639 set
->va
= radv_buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1640 set
->va
+= bo_offset
;
1644 radv_flush_indirect_descriptor_sets(struct radv_cmd_buffer
*cmd_buffer
,
1645 VkPipelineBindPoint bind_point
)
1647 struct radv_descriptor_state
*descriptors_state
=
1648 radv_get_descriptors_state(cmd_buffer
, bind_point
);
1649 uint32_t size
= MAX_SETS
* 2 * 4;
1653 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, size
,
1654 256, &offset
, &ptr
))
1657 for (unsigned i
= 0; i
< MAX_SETS
; i
++) {
1658 uint32_t *uptr
= ((uint32_t *)ptr
) + i
* 2;
1659 uint64_t set_va
= 0;
1660 struct radv_descriptor_set
*set
= descriptors_state
->sets
[i
];
1661 if (descriptors_state
->valid
& (1u << i
))
1663 uptr
[0] = set_va
& 0xffffffff;
1664 uptr
[1] = set_va
>> 32;
1667 uint64_t va
= radv_buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1670 if (cmd_buffer
->state
.pipeline
) {
1671 if (cmd_buffer
->state
.pipeline
->shaders
[MESA_SHADER_VERTEX
])
1672 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
1673 AC_UD_INDIRECT_DESCRIPTOR_SETS
, va
);
1675 if (cmd_buffer
->state
.pipeline
->shaders
[MESA_SHADER_FRAGMENT
])
1676 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.pipeline
, MESA_SHADER_FRAGMENT
,
1677 AC_UD_INDIRECT_DESCRIPTOR_SETS
, va
);
1679 if (radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
))
1680 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.pipeline
, MESA_SHADER_GEOMETRY
,
1681 AC_UD_INDIRECT_DESCRIPTOR_SETS
, va
);
1683 if (radv_pipeline_has_tess(cmd_buffer
->state
.pipeline
))
1684 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.pipeline
, MESA_SHADER_TESS_CTRL
,
1685 AC_UD_INDIRECT_DESCRIPTOR_SETS
, va
);
1687 if (radv_pipeline_has_tess(cmd_buffer
->state
.pipeline
))
1688 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.pipeline
, MESA_SHADER_TESS_EVAL
,
1689 AC_UD_INDIRECT_DESCRIPTOR_SETS
, va
);
1692 if (cmd_buffer
->state
.compute_pipeline
)
1693 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
, MESA_SHADER_COMPUTE
,
1694 AC_UD_INDIRECT_DESCRIPTOR_SETS
, va
);
1698 radv_flush_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
1699 VkShaderStageFlags stages
)
1701 VkPipelineBindPoint bind_point
= stages
& VK_SHADER_STAGE_COMPUTE_BIT
?
1702 VK_PIPELINE_BIND_POINT_COMPUTE
:
1703 VK_PIPELINE_BIND_POINT_GRAPHICS
;
1704 struct radv_descriptor_state
*descriptors_state
=
1705 radv_get_descriptors_state(cmd_buffer
, bind_point
);
1707 if (!descriptors_state
->dirty
)
1710 if (descriptors_state
->push_dirty
)
1711 radv_flush_push_descriptors(cmd_buffer
, bind_point
);
1713 if ((cmd_buffer
->state
.pipeline
&& cmd_buffer
->state
.pipeline
->need_indirect_descriptor_sets
) ||
1714 (cmd_buffer
->state
.compute_pipeline
&& cmd_buffer
->state
.compute_pipeline
->need_indirect_descriptor_sets
)) {
1715 radv_flush_indirect_descriptor_sets(cmd_buffer
, bind_point
);
1718 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1720 MAX_SETS
* MESA_SHADER_STAGES
* 4);
1722 if (cmd_buffer
->state
.pipeline
) {
1723 radv_foreach_stage(stage
, stages
) {
1724 if (!cmd_buffer
->state
.pipeline
->shaders
[stage
])
1727 radv_emit_descriptor_pointers(cmd_buffer
,
1728 cmd_buffer
->state
.pipeline
,
1729 descriptors_state
, stage
);
1733 if (cmd_buffer
->state
.compute_pipeline
&&
1734 (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)) {
1735 radv_emit_descriptor_pointers(cmd_buffer
,
1736 cmd_buffer
->state
.compute_pipeline
,
1738 MESA_SHADER_COMPUTE
);
1741 descriptors_state
->dirty
= 0;
1742 descriptors_state
->push_dirty
= false;
1744 if (unlikely(cmd_buffer
->device
->trace_bo
))
1745 radv_save_descriptors(cmd_buffer
, bind_point
);
1747 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1751 radv_flush_constants(struct radv_cmd_buffer
*cmd_buffer
,
1752 VkShaderStageFlags stages
)
1754 struct radv_pipeline
*pipeline
= stages
& VK_SHADER_STAGE_COMPUTE_BIT
1755 ? cmd_buffer
->state
.compute_pipeline
1756 : cmd_buffer
->state
.pipeline
;
1757 VkPipelineBindPoint bind_point
= stages
& VK_SHADER_STAGE_COMPUTE_BIT
?
1758 VK_PIPELINE_BIND_POINT_COMPUTE
:
1759 VK_PIPELINE_BIND_POINT_GRAPHICS
;
1760 struct radv_descriptor_state
*descriptors_state
=
1761 radv_get_descriptors_state(cmd_buffer
, bind_point
);
1762 struct radv_pipeline_layout
*layout
= pipeline
->layout
;
1763 struct radv_shader_variant
*shader
, *prev_shader
;
1768 stages
&= cmd_buffer
->push_constant_stages
;
1770 (!layout
->push_constant_size
&& !layout
->dynamic_offset_count
))
1773 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, layout
->push_constant_size
+
1774 16 * layout
->dynamic_offset_count
,
1775 256, &offset
, &ptr
))
1778 memcpy(ptr
, cmd_buffer
->push_constants
, layout
->push_constant_size
);
1779 memcpy((char*)ptr
+ layout
->push_constant_size
,
1780 descriptors_state
->dynamic_buffers
,
1781 16 * layout
->dynamic_offset_count
);
1783 va
= radv_buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1786 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1787 cmd_buffer
->cs
, MESA_SHADER_STAGES
* 4);
1790 radv_foreach_stage(stage
, stages
) {
1791 shader
= radv_get_shader(pipeline
, stage
);
1793 /* Avoid redundantly emitting the address for merged stages. */
1794 if (shader
&& shader
!= prev_shader
) {
1795 radv_emit_userdata_address(cmd_buffer
, pipeline
, stage
,
1796 AC_UD_PUSH_CONSTANTS
, va
);
1798 prev_shader
= shader
;
1802 cmd_buffer
->push_constant_stages
&= ~stages
;
1803 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1807 radv_flush_vertex_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
1808 bool pipeline_is_dirty
)
1810 if ((pipeline_is_dirty
||
1811 (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_VERTEX_BUFFER
)) &&
1812 cmd_buffer
->state
.pipeline
->vertex_elements
.count
&&
1813 radv_get_shader(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
)->info
.info
.vs
.has_vertex_buffers
) {
1814 struct radv_vertex_elements_info
*velems
= &cmd_buffer
->state
.pipeline
->vertex_elements
;
1818 uint32_t count
= velems
->count
;
1821 /* allocate some descriptor state for vertex buffers */
1822 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, count
* 16, 256,
1823 &vb_offset
, &vb_ptr
))
1826 for (i
= 0; i
< count
; i
++) {
1827 uint32_t *desc
= &((uint32_t *)vb_ptr
)[i
* 4];
1829 int vb
= velems
->binding
[i
];
1830 struct radv_buffer
*buffer
= cmd_buffer
->vertex_bindings
[vb
].buffer
;
1831 uint32_t stride
= cmd_buffer
->state
.pipeline
->binding_stride
[vb
];
1833 va
= radv_buffer_get_va(buffer
->bo
);
1835 offset
= cmd_buffer
->vertex_bindings
[vb
].offset
+ velems
->offset
[i
];
1836 va
+= offset
+ buffer
->offset
;
1838 desc
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32) | S_008F04_STRIDE(stride
);
1839 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
<= CIK
&& stride
)
1840 desc
[2] = (buffer
->size
- offset
- velems
->format_size
[i
]) / stride
+ 1;
1842 desc
[2] = buffer
->size
- offset
;
1843 desc
[3] = velems
->rsrc_word3
[i
];
1846 va
= radv_buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1849 radv_emit_userdata_address(cmd_buffer
, cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
1850 AC_UD_VS_VERTEX_BUFFERS
, va
);
1852 cmd_buffer
->state
.vb_va
= va
;
1853 cmd_buffer
->state
.vb_size
= count
* 16;
1854 cmd_buffer
->state
.prefetch_L2_mask
|= RADV_PREFETCH_VBO_DESCRIPTORS
;
1856 cmd_buffer
->state
.dirty
&= ~RADV_CMD_DIRTY_VERTEX_BUFFER
;
1860 radv_upload_graphics_shader_descriptors(struct radv_cmd_buffer
*cmd_buffer
, bool pipeline_is_dirty
)
1862 radv_flush_vertex_descriptors(cmd_buffer
, pipeline_is_dirty
);
1863 radv_flush_descriptors(cmd_buffer
, VK_SHADER_STAGE_ALL_GRAPHICS
);
1864 radv_flush_constants(cmd_buffer
, VK_SHADER_STAGE_ALL_GRAPHICS
);
1868 radv_emit_draw_registers(struct radv_cmd_buffer
*cmd_buffer
, bool indexed_draw
,
1869 bool instanced_draw
, bool indirect_draw
,
1870 uint32_t draw_vertex_count
)
1872 struct radeon_info
*info
= &cmd_buffer
->device
->physical_device
->rad_info
;
1873 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
1874 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
1875 uint32_t ia_multi_vgt_param
;
1876 int32_t primitive_reset_en
;
1879 ia_multi_vgt_param
=
1880 si_get_ia_multi_vgt_param(cmd_buffer
, instanced_draw
,
1881 indirect_draw
, draw_vertex_count
);
1883 if (state
->last_ia_multi_vgt_param
!= ia_multi_vgt_param
) {
1884 if (info
->chip_class
>= GFX9
) {
1885 radeon_set_uconfig_reg_idx(cs
,
1886 R_030960_IA_MULTI_VGT_PARAM
,
1887 4, ia_multi_vgt_param
);
1888 } else if (info
->chip_class
>= CIK
) {
1889 radeon_set_context_reg_idx(cs
,
1890 R_028AA8_IA_MULTI_VGT_PARAM
,
1891 1, ia_multi_vgt_param
);
1893 radeon_set_context_reg(cs
, R_028AA8_IA_MULTI_VGT_PARAM
,
1894 ia_multi_vgt_param
);
1896 state
->last_ia_multi_vgt_param
= ia_multi_vgt_param
;
1899 /* Primitive restart. */
1900 primitive_reset_en
=
1901 indexed_draw
&& state
->pipeline
->graphics
.prim_restart_enable
;
1903 if (primitive_reset_en
!= state
->last_primitive_reset_en
) {
1904 state
->last_primitive_reset_en
= primitive_reset_en
;
1905 if (info
->chip_class
>= GFX9
) {
1906 radeon_set_uconfig_reg(cs
,
1907 R_03092C_VGT_MULTI_PRIM_IB_RESET_EN
,
1908 primitive_reset_en
);
1910 radeon_set_context_reg(cs
,
1911 R_028A94_VGT_MULTI_PRIM_IB_RESET_EN
,
1912 primitive_reset_en
);
1916 if (primitive_reset_en
) {
1917 uint32_t primitive_reset_index
=
1918 state
->index_type
? 0xffffffffu
: 0xffffu
;
1920 if (primitive_reset_index
!= state
->last_primitive_reset_index
) {
1921 radeon_set_context_reg(cs
,
1922 R_02840C_VGT_MULTI_PRIM_IB_RESET_INDX
,
1923 primitive_reset_index
);
1924 state
->last_primitive_reset_index
= primitive_reset_index
;
1929 static void radv_stage_flush(struct radv_cmd_buffer
*cmd_buffer
,
1930 VkPipelineStageFlags src_stage_mask
)
1932 if (src_stage_mask
& (VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT
|
1933 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1934 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1935 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1936 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
;
1939 if (src_stage_mask
& (VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT
|
1940 VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT
|
1941 VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT
|
1942 VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT
|
1943 VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT
|
1944 VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT
|
1945 VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT
|
1946 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1947 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1948 VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT
|
1949 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1950 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_PS_PARTIAL_FLUSH
;
1951 } else if (src_stage_mask
& (VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT
|
1952 VK_PIPELINE_STAGE_VERTEX_INPUT_BIT
|
1953 VK_PIPELINE_STAGE_VERTEX_SHADER_BIT
)) {
1954 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_VS_PARTIAL_FLUSH
;
1958 static enum radv_cmd_flush_bits
1959 radv_src_access_flush(struct radv_cmd_buffer
*cmd_buffer
,
1960 VkAccessFlags src_flags
,
1961 struct radv_image
*image
)
1963 enum radv_cmd_flush_bits flush_bits
= 0;
1965 for_each_bit(b
, src_flags
) {
1966 switch ((VkAccessFlagBits
)(1 << b
)) {
1967 case VK_ACCESS_SHADER_WRITE_BIT
:
1968 flush_bits
|= RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
1970 case VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT
:
1971 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
;
1972 if (!image
|| (image
&& radv_image_has_CB_metadata(image
))) {
1973 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
1976 case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT
:
1977 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
;
1978 if (!image
|| (image
&& radv_image_has_htile(image
))) {
1979 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
1982 case VK_ACCESS_TRANSFER_WRITE_BIT
:
1983 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
1984 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
1985 RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
1986 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
|
1987 RADV_CMD_FLAG_INV_GLOBAL_L2
;
1996 static enum radv_cmd_flush_bits
1997 radv_dst_access_flush(struct radv_cmd_buffer
*cmd_buffer
,
1998 VkAccessFlags dst_flags
,
1999 struct radv_image
*image
)
2001 enum radv_cmd_flush_bits flush_bits
= 0;
2003 for_each_bit(b
, dst_flags
) {
2004 switch ((VkAccessFlagBits
)(1 << b
)) {
2005 case VK_ACCESS_INDIRECT_COMMAND_READ_BIT
:
2006 case VK_ACCESS_INDEX_READ_BIT
:
2008 case VK_ACCESS_UNIFORM_READ_BIT
:
2009 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
| RADV_CMD_FLAG_INV_SMEM_L1
;
2011 case VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT
:
2012 case VK_ACCESS_SHADER_READ_BIT
:
2013 case VK_ACCESS_TRANSFER_READ_BIT
:
2014 case VK_ACCESS_INPUT_ATTACHMENT_READ_BIT
:
2015 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
|
2016 RADV_CMD_FLAG_INV_GLOBAL_L2
;
2018 case VK_ACCESS_COLOR_ATTACHMENT_READ_BIT
:
2019 /* TODO: change to image && when the image gets passed
2020 * through from the subpass. */
2021 if (!image
|| (image
->usage
& VK_IMAGE_USAGE_STORAGE_BIT
))
2022 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2023 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2025 case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT
:
2026 if (!image
|| (image
->usage
& VK_IMAGE_USAGE_STORAGE_BIT
))
2027 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
2028 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
2037 static void radv_subpass_barrier(struct radv_cmd_buffer
*cmd_buffer
, const struct radv_subpass_barrier
*barrier
)
2039 cmd_buffer
->state
.flush_bits
|= radv_src_access_flush(cmd_buffer
, barrier
->src_access_mask
,
2041 radv_stage_flush(cmd_buffer
, barrier
->src_stage_mask
);
2042 cmd_buffer
->state
.flush_bits
|= radv_dst_access_flush(cmd_buffer
, barrier
->dst_access_mask
,
2046 static void radv_handle_subpass_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2047 VkAttachmentReference att
)
2049 unsigned idx
= att
.attachment
;
2050 struct radv_image_view
*view
= cmd_buffer
->state
.framebuffer
->attachments
[idx
].attachment
;
2051 VkImageSubresourceRange range
;
2052 range
.aspectMask
= 0;
2053 range
.baseMipLevel
= view
->base_mip
;
2054 range
.levelCount
= 1;
2055 range
.baseArrayLayer
= view
->base_layer
;
2056 range
.layerCount
= cmd_buffer
->state
.framebuffer
->layers
;
2058 radv_handle_image_transition(cmd_buffer
,
2060 cmd_buffer
->state
.attachments
[idx
].current_layout
,
2061 att
.layout
, 0, 0, &range
,
2062 cmd_buffer
->state
.attachments
[idx
].pending_clear_aspects
);
2064 cmd_buffer
->state
.attachments
[idx
].current_layout
= att
.layout
;
2070 radv_cmd_buffer_set_subpass(struct radv_cmd_buffer
*cmd_buffer
,
2071 const struct radv_subpass
*subpass
, bool transitions
)
2074 radv_subpass_barrier(cmd_buffer
, &subpass
->start_barrier
);
2076 for (unsigned i
= 0; i
< subpass
->color_count
; ++i
) {
2077 if (subpass
->color_attachments
[i
].attachment
!= VK_ATTACHMENT_UNUSED
)
2078 radv_handle_subpass_image_transition(cmd_buffer
,
2079 subpass
->color_attachments
[i
]);
2082 for (unsigned i
= 0; i
< subpass
->input_count
; ++i
) {
2083 radv_handle_subpass_image_transition(cmd_buffer
,
2084 subpass
->input_attachments
[i
]);
2087 if (subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
2088 radv_handle_subpass_image_transition(cmd_buffer
,
2089 subpass
->depth_stencil_attachment
);
2093 cmd_buffer
->state
.subpass
= subpass
;
2095 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_FRAMEBUFFER
;
2099 radv_cmd_state_setup_attachments(struct radv_cmd_buffer
*cmd_buffer
,
2100 struct radv_render_pass
*pass
,
2101 const VkRenderPassBeginInfo
*info
)
2103 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
2105 if (pass
->attachment_count
== 0) {
2106 state
->attachments
= NULL
;
2110 state
->attachments
= vk_alloc(&cmd_buffer
->pool
->alloc
,
2111 pass
->attachment_count
*
2112 sizeof(state
->attachments
[0]),
2113 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
2114 if (state
->attachments
== NULL
) {
2115 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_HOST_MEMORY
;
2116 return cmd_buffer
->record_result
;
2119 for (uint32_t i
= 0; i
< pass
->attachment_count
; ++i
) {
2120 struct radv_render_pass_attachment
*att
= &pass
->attachments
[i
];
2121 VkImageAspectFlags att_aspects
= vk_format_aspects(att
->format
);
2122 VkImageAspectFlags clear_aspects
= 0;
2124 if (att_aspects
== VK_IMAGE_ASPECT_COLOR_BIT
) {
2125 /* color attachment */
2126 if (att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
2127 clear_aspects
|= VK_IMAGE_ASPECT_COLOR_BIT
;
2130 /* depthstencil attachment */
2131 if ((att_aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
2132 att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
2133 clear_aspects
|= VK_IMAGE_ASPECT_DEPTH_BIT
;
2134 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
2135 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_DONT_CARE
)
2136 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
2138 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
2139 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
2140 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
2144 state
->attachments
[i
].pending_clear_aspects
= clear_aspects
;
2145 state
->attachments
[i
].cleared_views
= 0;
2146 if (clear_aspects
&& info
) {
2147 assert(info
->clearValueCount
> i
);
2148 state
->attachments
[i
].clear_value
= info
->pClearValues
[i
];
2151 state
->attachments
[i
].current_layout
= att
->initial_layout
;
2157 VkResult
radv_AllocateCommandBuffers(
2159 const VkCommandBufferAllocateInfo
*pAllocateInfo
,
2160 VkCommandBuffer
*pCommandBuffers
)
2162 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2163 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, pAllocateInfo
->commandPool
);
2165 VkResult result
= VK_SUCCESS
;
2168 for (i
= 0; i
< pAllocateInfo
->commandBufferCount
; i
++) {
2170 if (!list_empty(&pool
->free_cmd_buffers
)) {
2171 struct radv_cmd_buffer
*cmd_buffer
= list_first_entry(&pool
->free_cmd_buffers
, struct radv_cmd_buffer
, pool_link
);
2173 list_del(&cmd_buffer
->pool_link
);
2174 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
2176 result
= radv_reset_cmd_buffer(cmd_buffer
);
2177 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
2178 cmd_buffer
->level
= pAllocateInfo
->level
;
2180 pCommandBuffers
[i
] = radv_cmd_buffer_to_handle(cmd_buffer
);
2182 result
= radv_create_cmd_buffer(device
, pool
, pAllocateInfo
->level
,
2183 &pCommandBuffers
[i
]);
2185 if (result
!= VK_SUCCESS
)
2189 if (result
!= VK_SUCCESS
) {
2190 radv_FreeCommandBuffers(_device
, pAllocateInfo
->commandPool
,
2191 i
, pCommandBuffers
);
2193 /* From the Vulkan 1.0.66 spec:
2195 * "vkAllocateCommandBuffers can be used to create multiple
2196 * command buffers. If the creation of any of those command
2197 * buffers fails, the implementation must destroy all
2198 * successfully created command buffer objects from this
2199 * command, set all entries of the pCommandBuffers array to
2200 * NULL and return the error."
2202 memset(pCommandBuffers
, 0,
2203 sizeof(*pCommandBuffers
) * pAllocateInfo
->commandBufferCount
);
2209 void radv_FreeCommandBuffers(
2211 VkCommandPool commandPool
,
2212 uint32_t commandBufferCount
,
2213 const VkCommandBuffer
*pCommandBuffers
)
2215 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
2216 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, pCommandBuffers
[i
]);
2219 if (cmd_buffer
->pool
) {
2220 list_del(&cmd_buffer
->pool_link
);
2221 list_addtail(&cmd_buffer
->pool_link
, &cmd_buffer
->pool
->free_cmd_buffers
);
2223 radv_cmd_buffer_destroy(cmd_buffer
);
2229 VkResult
radv_ResetCommandBuffer(
2230 VkCommandBuffer commandBuffer
,
2231 VkCommandBufferResetFlags flags
)
2233 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2234 return radv_reset_cmd_buffer(cmd_buffer
);
2237 static void emit_gfx_buffer_state(struct radv_cmd_buffer
*cmd_buffer
)
2239 struct radv_device
*device
= cmd_buffer
->device
;
2240 if (device
->gfx_init
) {
2241 uint64_t va
= radv_buffer_get_va(device
->gfx_init
);
2242 radv_cs_add_buffer(device
->ws
, cmd_buffer
->cs
, device
->gfx_init
, 8);
2243 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDIRECT_BUFFER_CIK
, 2, 0));
2244 radeon_emit(cmd_buffer
->cs
, va
);
2245 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2246 radeon_emit(cmd_buffer
->cs
, device
->gfx_init_size_dw
& 0xffff);
2248 si_init_config(cmd_buffer
);
2251 VkResult
radv_BeginCommandBuffer(
2252 VkCommandBuffer commandBuffer
,
2253 const VkCommandBufferBeginInfo
*pBeginInfo
)
2255 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2256 VkResult result
= VK_SUCCESS
;
2258 if (cmd_buffer
->status
!= RADV_CMD_BUFFER_STATUS_INITIAL
) {
2259 /* If the command buffer has already been resetted with
2260 * vkResetCommandBuffer, no need to do it again.
2262 result
= radv_reset_cmd_buffer(cmd_buffer
);
2263 if (result
!= VK_SUCCESS
)
2267 memset(&cmd_buffer
->state
, 0, sizeof(cmd_buffer
->state
));
2268 cmd_buffer
->state
.last_primitive_reset_en
= -1;
2269 cmd_buffer
->state
.last_index_type
= -1;
2270 cmd_buffer
->state
.last_num_instances
= -1;
2271 cmd_buffer
->state
.last_vertex_offset
= -1;
2272 cmd_buffer
->state
.last_first_instance
= -1;
2273 cmd_buffer
->usage_flags
= pBeginInfo
->flags
;
2275 /* setup initial configuration into command buffer */
2276 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
) {
2277 switch (cmd_buffer
->queue_family_index
) {
2278 case RADV_QUEUE_GENERAL
:
2279 emit_gfx_buffer_state(cmd_buffer
);
2281 case RADV_QUEUE_COMPUTE
:
2282 si_init_compute(cmd_buffer
);
2284 case RADV_QUEUE_TRANSFER
:
2290 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_SECONDARY
&&
2291 (pBeginInfo
->flags
& VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT
)) {
2292 assert(pBeginInfo
->pInheritanceInfo
);
2293 cmd_buffer
->state
.framebuffer
= radv_framebuffer_from_handle(pBeginInfo
->pInheritanceInfo
->framebuffer
);
2294 cmd_buffer
->state
.pass
= radv_render_pass_from_handle(pBeginInfo
->pInheritanceInfo
->renderPass
);
2296 struct radv_subpass
*subpass
=
2297 &cmd_buffer
->state
.pass
->subpasses
[pBeginInfo
->pInheritanceInfo
->subpass
];
2299 result
= radv_cmd_state_setup_attachments(cmd_buffer
, cmd_buffer
->state
.pass
, NULL
);
2300 if (result
!= VK_SUCCESS
)
2303 radv_cmd_buffer_set_subpass(cmd_buffer
, subpass
, false);
2306 if (unlikely(cmd_buffer
->device
->trace_bo
)) {
2307 struct radv_device
*device
= cmd_buffer
->device
;
2309 radv_cs_add_buffer(device
->ws
, cmd_buffer
->cs
,
2310 device
->trace_bo
, 8);
2312 radv_cmd_buffer_trace_emit(cmd_buffer
);
2315 cmd_buffer
->status
= RADV_CMD_BUFFER_STATUS_RECORDING
;
2320 void radv_CmdBindVertexBuffers(
2321 VkCommandBuffer commandBuffer
,
2322 uint32_t firstBinding
,
2323 uint32_t bindingCount
,
2324 const VkBuffer
* pBuffers
,
2325 const VkDeviceSize
* pOffsets
)
2327 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2328 struct radv_vertex_binding
*vb
= cmd_buffer
->vertex_bindings
;
2329 bool changed
= false;
2331 /* We have to defer setting up vertex buffer since we need the buffer
2332 * stride from the pipeline. */
2334 assert(firstBinding
+ bindingCount
<= MAX_VBS
);
2335 for (uint32_t i
= 0; i
< bindingCount
; i
++) {
2336 uint32_t idx
= firstBinding
+ i
;
2339 (vb
[idx
].buffer
!= radv_buffer_from_handle(pBuffers
[i
]) ||
2340 vb
[idx
].offset
!= pOffsets
[i
])) {
2344 vb
[idx
].buffer
= radv_buffer_from_handle(pBuffers
[i
]);
2345 vb
[idx
].offset
= pOffsets
[i
];
2347 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
2348 vb
[idx
].buffer
->bo
, 8);
2352 /* No state changes. */
2356 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_VERTEX_BUFFER
;
2359 void radv_CmdBindIndexBuffer(
2360 VkCommandBuffer commandBuffer
,
2362 VkDeviceSize offset
,
2363 VkIndexType indexType
)
2365 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2366 RADV_FROM_HANDLE(radv_buffer
, index_buffer
, buffer
);
2368 if (cmd_buffer
->state
.index_buffer
== index_buffer
&&
2369 cmd_buffer
->state
.index_offset
== offset
&&
2370 cmd_buffer
->state
.index_type
== indexType
) {
2371 /* No state changes. */
2375 cmd_buffer
->state
.index_buffer
= index_buffer
;
2376 cmd_buffer
->state
.index_offset
= offset
;
2377 cmd_buffer
->state
.index_type
= indexType
; /* vk matches hw */
2378 cmd_buffer
->state
.index_va
= radv_buffer_get_va(index_buffer
->bo
);
2379 cmd_buffer
->state
.index_va
+= index_buffer
->offset
+ offset
;
2381 int index_size_shift
= cmd_buffer
->state
.index_type
? 2 : 1;
2382 cmd_buffer
->state
.max_index_count
= (index_buffer
->size
- offset
) >> index_size_shift
;
2383 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_INDEX_BUFFER
;
2384 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, index_buffer
->bo
, 8);
2389 radv_bind_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
2390 VkPipelineBindPoint bind_point
,
2391 struct radv_descriptor_set
*set
, unsigned idx
)
2393 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
2395 radv_set_descriptor_set(cmd_buffer
, bind_point
, set
, idx
);
2399 assert(!(set
->layout
->flags
& VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
));
2401 if (!cmd_buffer
->device
->use_global_bo_list
) {
2402 for (unsigned j
= 0; j
< set
->layout
->buffer_count
; ++j
)
2403 if (set
->descriptors
[j
])
2404 radv_cs_add_buffer(ws
, cmd_buffer
->cs
, set
->descriptors
[j
], 7);
2408 radv_cs_add_buffer(ws
, cmd_buffer
->cs
, set
->bo
, 8);
2411 void radv_CmdBindDescriptorSets(
2412 VkCommandBuffer commandBuffer
,
2413 VkPipelineBindPoint pipelineBindPoint
,
2414 VkPipelineLayout _layout
,
2416 uint32_t descriptorSetCount
,
2417 const VkDescriptorSet
* pDescriptorSets
,
2418 uint32_t dynamicOffsetCount
,
2419 const uint32_t* pDynamicOffsets
)
2421 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2422 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
2423 unsigned dyn_idx
= 0;
2425 const bool no_dynamic_bounds
= cmd_buffer
->device
->instance
->debug_flags
& RADV_DEBUG_NO_DYNAMIC_BOUNDS
;
2426 struct radv_descriptor_state
*descriptors_state
=
2427 radv_get_descriptors_state(cmd_buffer
, pipelineBindPoint
);
2429 for (unsigned i
= 0; i
< descriptorSetCount
; ++i
) {
2430 unsigned idx
= i
+ firstSet
;
2431 RADV_FROM_HANDLE(radv_descriptor_set
, set
, pDescriptorSets
[i
]);
2432 radv_bind_descriptor_set(cmd_buffer
, pipelineBindPoint
, set
, idx
);
2434 for(unsigned j
= 0; j
< set
->layout
->dynamic_offset_count
; ++j
, ++dyn_idx
) {
2435 unsigned idx
= j
+ layout
->set
[i
+ firstSet
].dynamic_offset_start
;
2436 uint32_t *dst
= descriptors_state
->dynamic_buffers
+ idx
* 4;
2437 assert(dyn_idx
< dynamicOffsetCount
);
2439 struct radv_descriptor_range
*range
= set
->dynamic_descriptors
+ j
;
2440 uint64_t va
= range
->va
+ pDynamicOffsets
[dyn_idx
];
2442 dst
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32);
2443 dst
[2] = no_dynamic_bounds
? 0xffffffffu
: range
->size
;
2444 dst
[3] = S_008F0C_DST_SEL_X(V_008F0C_SQ_SEL_X
) |
2445 S_008F0C_DST_SEL_Y(V_008F0C_SQ_SEL_Y
) |
2446 S_008F0C_DST_SEL_Z(V_008F0C_SQ_SEL_Z
) |
2447 S_008F0C_DST_SEL_W(V_008F0C_SQ_SEL_W
) |
2448 S_008F0C_NUM_FORMAT(V_008F0C_BUF_NUM_FORMAT_FLOAT
) |
2449 S_008F0C_DATA_FORMAT(V_008F0C_BUF_DATA_FORMAT_32
);
2450 cmd_buffer
->push_constant_stages
|=
2451 set
->layout
->dynamic_shader_stages
;
2456 static bool radv_init_push_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
2457 struct radv_descriptor_set
*set
,
2458 struct radv_descriptor_set_layout
*layout
,
2459 VkPipelineBindPoint bind_point
)
2461 struct radv_descriptor_state
*descriptors_state
=
2462 radv_get_descriptors_state(cmd_buffer
, bind_point
);
2463 set
->size
= layout
->size
;
2464 set
->layout
= layout
;
2466 if (descriptors_state
->push_set
.capacity
< set
->size
) {
2467 size_t new_size
= MAX2(set
->size
, 1024);
2468 new_size
= MAX2(new_size
, 2 * descriptors_state
->push_set
.capacity
);
2469 new_size
= MIN2(new_size
, 96 * MAX_PUSH_DESCRIPTORS
);
2471 free(set
->mapped_ptr
);
2472 set
->mapped_ptr
= malloc(new_size
);
2474 if (!set
->mapped_ptr
) {
2475 descriptors_state
->push_set
.capacity
= 0;
2476 cmd_buffer
->record_result
= VK_ERROR_OUT_OF_HOST_MEMORY
;
2480 descriptors_state
->push_set
.capacity
= new_size
;
2486 void radv_meta_push_descriptor_set(
2487 struct radv_cmd_buffer
* cmd_buffer
,
2488 VkPipelineBindPoint pipelineBindPoint
,
2489 VkPipelineLayout _layout
,
2491 uint32_t descriptorWriteCount
,
2492 const VkWriteDescriptorSet
* pDescriptorWrites
)
2494 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
2495 struct radv_descriptor_set
*push_set
= &cmd_buffer
->meta_push_descriptors
;
2499 assert(layout
->set
[set
].layout
->flags
& VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
);
2501 push_set
->size
= layout
->set
[set
].layout
->size
;
2502 push_set
->layout
= layout
->set
[set
].layout
;
2504 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, push_set
->size
, 32,
2506 (void**) &push_set
->mapped_ptr
))
2509 push_set
->va
= radv_buffer_get_va(cmd_buffer
->upload
.upload_bo
);
2510 push_set
->va
+= bo_offset
;
2512 radv_update_descriptor_sets(cmd_buffer
->device
, cmd_buffer
,
2513 radv_descriptor_set_to_handle(push_set
),
2514 descriptorWriteCount
, pDescriptorWrites
, 0, NULL
);
2516 radv_set_descriptor_set(cmd_buffer
, pipelineBindPoint
, push_set
, set
);
2519 void radv_CmdPushDescriptorSetKHR(
2520 VkCommandBuffer commandBuffer
,
2521 VkPipelineBindPoint pipelineBindPoint
,
2522 VkPipelineLayout _layout
,
2524 uint32_t descriptorWriteCount
,
2525 const VkWriteDescriptorSet
* pDescriptorWrites
)
2527 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2528 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
2529 struct radv_descriptor_state
*descriptors_state
=
2530 radv_get_descriptors_state(cmd_buffer
, pipelineBindPoint
);
2531 struct radv_descriptor_set
*push_set
= &descriptors_state
->push_set
.set
;
2533 assert(layout
->set
[set
].layout
->flags
& VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
);
2535 if (!radv_init_push_descriptor_set(cmd_buffer
, push_set
,
2536 layout
->set
[set
].layout
,
2540 radv_update_descriptor_sets(cmd_buffer
->device
, cmd_buffer
,
2541 radv_descriptor_set_to_handle(push_set
),
2542 descriptorWriteCount
, pDescriptorWrites
, 0, NULL
);
2544 radv_set_descriptor_set(cmd_buffer
, pipelineBindPoint
, push_set
, set
);
2545 descriptors_state
->push_dirty
= true;
2548 void radv_CmdPushDescriptorSetWithTemplateKHR(
2549 VkCommandBuffer commandBuffer
,
2550 VkDescriptorUpdateTemplateKHR descriptorUpdateTemplate
,
2551 VkPipelineLayout _layout
,
2555 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2556 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
2557 RADV_FROM_HANDLE(radv_descriptor_update_template
, templ
, descriptorUpdateTemplate
);
2558 struct radv_descriptor_state
*descriptors_state
=
2559 radv_get_descriptors_state(cmd_buffer
, templ
->bind_point
);
2560 struct radv_descriptor_set
*push_set
= &descriptors_state
->push_set
.set
;
2562 assert(layout
->set
[set
].layout
->flags
& VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
);
2564 if (!radv_init_push_descriptor_set(cmd_buffer
, push_set
,
2565 layout
->set
[set
].layout
,
2569 radv_update_descriptor_set_with_template(cmd_buffer
->device
, cmd_buffer
, push_set
,
2570 descriptorUpdateTemplate
, pData
);
2572 radv_set_descriptor_set(cmd_buffer
, templ
->bind_point
, push_set
, set
);
2573 descriptors_state
->push_dirty
= true;
2576 void radv_CmdPushConstants(VkCommandBuffer commandBuffer
,
2577 VkPipelineLayout layout
,
2578 VkShaderStageFlags stageFlags
,
2581 const void* pValues
)
2583 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2584 memcpy(cmd_buffer
->push_constants
+ offset
, pValues
, size
);
2585 cmd_buffer
->push_constant_stages
|= stageFlags
;
2588 VkResult
radv_EndCommandBuffer(
2589 VkCommandBuffer commandBuffer
)
2591 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2593 if (cmd_buffer
->queue_family_index
!= RADV_QUEUE_TRANSFER
) {
2594 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
== SI
)
2595 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
| RADV_CMD_FLAG_PS_PARTIAL_FLUSH
| RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2596 si_emit_cache_flush(cmd_buffer
);
2599 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
2601 if (!cmd_buffer
->device
->ws
->cs_finalize(cmd_buffer
->cs
))
2602 return vk_error(cmd_buffer
->device
->instance
, VK_ERROR_OUT_OF_DEVICE_MEMORY
);
2604 cmd_buffer
->status
= RADV_CMD_BUFFER_STATUS_EXECUTABLE
;
2606 return cmd_buffer
->record_result
;
2610 radv_emit_compute_pipeline(struct radv_cmd_buffer
*cmd_buffer
)
2612 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
2614 if (!pipeline
|| pipeline
== cmd_buffer
->state
.emitted_compute_pipeline
)
2617 cmd_buffer
->state
.emitted_compute_pipeline
= pipeline
;
2619 radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, pipeline
->cs
.cdw
);
2620 radeon_emit_array(cmd_buffer
->cs
, pipeline
->cs
.buf
, pipeline
->cs
.cdw
);
2622 cmd_buffer
->compute_scratch_size_needed
=
2623 MAX2(cmd_buffer
->compute_scratch_size_needed
,
2624 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
2626 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
2627 pipeline
->shaders
[MESA_SHADER_COMPUTE
]->bo
, 8);
2629 if (unlikely(cmd_buffer
->device
->trace_bo
))
2630 radv_save_pipeline(cmd_buffer
, pipeline
, RING_COMPUTE
);
2633 static void radv_mark_descriptor_sets_dirty(struct radv_cmd_buffer
*cmd_buffer
,
2634 VkPipelineBindPoint bind_point
)
2636 struct radv_descriptor_state
*descriptors_state
=
2637 radv_get_descriptors_state(cmd_buffer
, bind_point
);
2639 descriptors_state
->dirty
|= descriptors_state
->valid
;
2642 void radv_CmdBindPipeline(
2643 VkCommandBuffer commandBuffer
,
2644 VkPipelineBindPoint pipelineBindPoint
,
2645 VkPipeline _pipeline
)
2647 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2648 RADV_FROM_HANDLE(radv_pipeline
, pipeline
, _pipeline
);
2650 switch (pipelineBindPoint
) {
2651 case VK_PIPELINE_BIND_POINT_COMPUTE
:
2652 if (cmd_buffer
->state
.compute_pipeline
== pipeline
)
2654 radv_mark_descriptor_sets_dirty(cmd_buffer
, pipelineBindPoint
);
2656 cmd_buffer
->state
.compute_pipeline
= pipeline
;
2657 cmd_buffer
->push_constant_stages
|= VK_SHADER_STAGE_COMPUTE_BIT
;
2659 case VK_PIPELINE_BIND_POINT_GRAPHICS
:
2660 if (cmd_buffer
->state
.pipeline
== pipeline
)
2662 radv_mark_descriptor_sets_dirty(cmd_buffer
, pipelineBindPoint
);
2664 cmd_buffer
->state
.pipeline
= pipeline
;
2668 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
2669 cmd_buffer
->push_constant_stages
|= pipeline
->active_stages
;
2671 /* the new vertex shader might not have the same user regs */
2672 cmd_buffer
->state
.last_first_instance
= -1;
2673 cmd_buffer
->state
.last_vertex_offset
= -1;
2675 /* Prefetch all pipeline shaders at first draw time. */
2676 cmd_buffer
->state
.prefetch_L2_mask
|= RADV_PREFETCH_SHADERS
;
2678 radv_bind_dynamic_state(cmd_buffer
, &pipeline
->dynamic_state
);
2680 if (pipeline
->graphics
.esgs_ring_size
> cmd_buffer
->esgs_ring_size_needed
)
2681 cmd_buffer
->esgs_ring_size_needed
= pipeline
->graphics
.esgs_ring_size
;
2682 if (pipeline
->graphics
.gsvs_ring_size
> cmd_buffer
->gsvs_ring_size_needed
)
2683 cmd_buffer
->gsvs_ring_size_needed
= pipeline
->graphics
.gsvs_ring_size
;
2685 if (radv_pipeline_has_tess(pipeline
))
2686 cmd_buffer
->tess_rings_needed
= true;
2688 if (radv_pipeline_has_gs(pipeline
)) {
2689 struct radv_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_GEOMETRY
,
2690 AC_UD_SCRATCH_RING_OFFSETS
);
2691 if (cmd_buffer
->ring_offsets_idx
== -1)
2692 cmd_buffer
->ring_offsets_idx
= loc
->sgpr_idx
;
2693 else if (loc
->sgpr_idx
!= -1)
2694 assert(loc
->sgpr_idx
== cmd_buffer
->ring_offsets_idx
);
2698 assert(!"invalid bind point");
2703 void radv_CmdSetViewport(
2704 VkCommandBuffer commandBuffer
,
2705 uint32_t firstViewport
,
2706 uint32_t viewportCount
,
2707 const VkViewport
* pViewports
)
2709 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2710 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
2711 MAYBE_UNUSED
const uint32_t total_count
= firstViewport
+ viewportCount
;
2713 assert(firstViewport
< MAX_VIEWPORTS
);
2714 assert(total_count
>= 1 && total_count
<= MAX_VIEWPORTS
);
2716 memcpy(state
->dynamic
.viewport
.viewports
+ firstViewport
, pViewports
,
2717 viewportCount
* sizeof(*pViewports
));
2719 state
->dirty
|= RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
;
2722 void radv_CmdSetScissor(
2723 VkCommandBuffer commandBuffer
,
2724 uint32_t firstScissor
,
2725 uint32_t scissorCount
,
2726 const VkRect2D
* pScissors
)
2728 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2729 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
2730 MAYBE_UNUSED
const uint32_t total_count
= firstScissor
+ scissorCount
;
2732 assert(firstScissor
< MAX_SCISSORS
);
2733 assert(total_count
>= 1 && total_count
<= MAX_SCISSORS
);
2735 memcpy(state
->dynamic
.scissor
.scissors
+ firstScissor
, pScissors
,
2736 scissorCount
* sizeof(*pScissors
));
2738 state
->dirty
|= RADV_CMD_DIRTY_DYNAMIC_SCISSOR
;
2741 void radv_CmdSetLineWidth(
2742 VkCommandBuffer commandBuffer
,
2745 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2746 cmd_buffer
->state
.dynamic
.line_width
= lineWidth
;
2747 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
;
2750 void radv_CmdSetDepthBias(
2751 VkCommandBuffer commandBuffer
,
2752 float depthBiasConstantFactor
,
2753 float depthBiasClamp
,
2754 float depthBiasSlopeFactor
)
2756 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2758 cmd_buffer
->state
.dynamic
.depth_bias
.bias
= depthBiasConstantFactor
;
2759 cmd_buffer
->state
.dynamic
.depth_bias
.clamp
= depthBiasClamp
;
2760 cmd_buffer
->state
.dynamic
.depth_bias
.slope
= depthBiasSlopeFactor
;
2762 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
2765 void radv_CmdSetBlendConstants(
2766 VkCommandBuffer commandBuffer
,
2767 const float blendConstants
[4])
2769 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2771 memcpy(cmd_buffer
->state
.dynamic
.blend_constants
,
2772 blendConstants
, sizeof(float) * 4);
2774 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
;
2777 void radv_CmdSetDepthBounds(
2778 VkCommandBuffer commandBuffer
,
2779 float minDepthBounds
,
2780 float maxDepthBounds
)
2782 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2784 cmd_buffer
->state
.dynamic
.depth_bounds
.min
= minDepthBounds
;
2785 cmd_buffer
->state
.dynamic
.depth_bounds
.max
= maxDepthBounds
;
2787 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
;
2790 void radv_CmdSetStencilCompareMask(
2791 VkCommandBuffer commandBuffer
,
2792 VkStencilFaceFlags faceMask
,
2793 uint32_t compareMask
)
2795 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2797 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2798 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.front
= compareMask
;
2799 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2800 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.back
= compareMask
;
2802 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
;
2805 void radv_CmdSetStencilWriteMask(
2806 VkCommandBuffer commandBuffer
,
2807 VkStencilFaceFlags faceMask
,
2810 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2812 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2813 cmd_buffer
->state
.dynamic
.stencil_write_mask
.front
= writeMask
;
2814 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2815 cmd_buffer
->state
.dynamic
.stencil_write_mask
.back
= writeMask
;
2817 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
;
2820 void radv_CmdSetStencilReference(
2821 VkCommandBuffer commandBuffer
,
2822 VkStencilFaceFlags faceMask
,
2825 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2827 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2828 cmd_buffer
->state
.dynamic
.stencil_reference
.front
= reference
;
2829 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2830 cmd_buffer
->state
.dynamic
.stencil_reference
.back
= reference
;
2832 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
;
2835 void radv_CmdSetDiscardRectangleEXT(
2836 VkCommandBuffer commandBuffer
,
2837 uint32_t firstDiscardRectangle
,
2838 uint32_t discardRectangleCount
,
2839 const VkRect2D
* pDiscardRectangles
)
2841 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2842 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
2843 MAYBE_UNUSED
const uint32_t total_count
= firstDiscardRectangle
+ discardRectangleCount
;
2845 assert(firstDiscardRectangle
< MAX_DISCARD_RECTANGLES
);
2846 assert(total_count
>= 1 && total_count
<= MAX_DISCARD_RECTANGLES
);
2848 typed_memcpy(&state
->dynamic
.discard_rectangle
.rectangles
[firstDiscardRectangle
],
2849 pDiscardRectangles
, discardRectangleCount
);
2851 state
->dirty
|= RADV_CMD_DIRTY_DYNAMIC_DISCARD_RECTANGLE
;
2854 void radv_CmdExecuteCommands(
2855 VkCommandBuffer commandBuffer
,
2856 uint32_t commandBufferCount
,
2857 const VkCommandBuffer
* pCmdBuffers
)
2859 RADV_FROM_HANDLE(radv_cmd_buffer
, primary
, commandBuffer
);
2861 assert(commandBufferCount
> 0);
2863 /* Emit pending flushes on primary prior to executing secondary */
2864 si_emit_cache_flush(primary
);
2866 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
2867 RADV_FROM_HANDLE(radv_cmd_buffer
, secondary
, pCmdBuffers
[i
]);
2869 primary
->scratch_size_needed
= MAX2(primary
->scratch_size_needed
,
2870 secondary
->scratch_size_needed
);
2871 primary
->compute_scratch_size_needed
= MAX2(primary
->compute_scratch_size_needed
,
2872 secondary
->compute_scratch_size_needed
);
2874 if (secondary
->esgs_ring_size_needed
> primary
->esgs_ring_size_needed
)
2875 primary
->esgs_ring_size_needed
= secondary
->esgs_ring_size_needed
;
2876 if (secondary
->gsvs_ring_size_needed
> primary
->gsvs_ring_size_needed
)
2877 primary
->gsvs_ring_size_needed
= secondary
->gsvs_ring_size_needed
;
2878 if (secondary
->tess_rings_needed
)
2879 primary
->tess_rings_needed
= true;
2880 if (secondary
->sample_positions_needed
)
2881 primary
->sample_positions_needed
= true;
2883 if (secondary
->ring_offsets_idx
!= -1) {
2884 if (primary
->ring_offsets_idx
== -1)
2885 primary
->ring_offsets_idx
= secondary
->ring_offsets_idx
;
2887 assert(secondary
->ring_offsets_idx
== primary
->ring_offsets_idx
);
2889 primary
->device
->ws
->cs_execute_secondary(primary
->cs
, secondary
->cs
);
2892 /* When the secondary command buffer is compute only we don't
2893 * need to re-emit the current graphics pipeline.
2895 if (secondary
->state
.emitted_pipeline
) {
2896 primary
->state
.emitted_pipeline
=
2897 secondary
->state
.emitted_pipeline
;
2900 /* When the secondary command buffer is graphics only we don't
2901 * need to re-emit the current compute pipeline.
2903 if (secondary
->state
.emitted_compute_pipeline
) {
2904 primary
->state
.emitted_compute_pipeline
=
2905 secondary
->state
.emitted_compute_pipeline
;
2908 /* Only re-emit the draw packets when needed. */
2909 if (secondary
->state
.last_primitive_reset_en
!= -1) {
2910 primary
->state
.last_primitive_reset_en
=
2911 secondary
->state
.last_primitive_reset_en
;
2914 if (secondary
->state
.last_primitive_reset_index
) {
2915 primary
->state
.last_primitive_reset_index
=
2916 secondary
->state
.last_primitive_reset_index
;
2919 if (secondary
->state
.last_ia_multi_vgt_param
) {
2920 primary
->state
.last_ia_multi_vgt_param
=
2921 secondary
->state
.last_ia_multi_vgt_param
;
2924 primary
->state
.last_first_instance
= secondary
->state
.last_first_instance
;
2925 primary
->state
.last_num_instances
= secondary
->state
.last_num_instances
;
2926 primary
->state
.last_vertex_offset
= secondary
->state
.last_vertex_offset
;
2928 if (secondary
->state
.last_index_type
!= -1) {
2929 primary
->state
.last_index_type
=
2930 secondary
->state
.last_index_type
;
2934 /* After executing commands from secondary buffers we have to dirty
2937 primary
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
|
2938 RADV_CMD_DIRTY_INDEX_BUFFER
|
2939 RADV_CMD_DIRTY_DYNAMIC_ALL
;
2940 radv_mark_descriptor_sets_dirty(primary
, VK_PIPELINE_BIND_POINT_GRAPHICS
);
2941 radv_mark_descriptor_sets_dirty(primary
, VK_PIPELINE_BIND_POINT_COMPUTE
);
2944 VkResult
radv_CreateCommandPool(
2946 const VkCommandPoolCreateInfo
* pCreateInfo
,
2947 const VkAllocationCallbacks
* pAllocator
,
2948 VkCommandPool
* pCmdPool
)
2950 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2951 struct radv_cmd_pool
*pool
;
2953 pool
= vk_alloc2(&device
->alloc
, pAllocator
, sizeof(*pool
), 8,
2954 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
2956 return vk_error(device
->instance
, VK_ERROR_OUT_OF_HOST_MEMORY
);
2959 pool
->alloc
= *pAllocator
;
2961 pool
->alloc
= device
->alloc
;
2963 list_inithead(&pool
->cmd_buffers
);
2964 list_inithead(&pool
->free_cmd_buffers
);
2966 pool
->queue_family_index
= pCreateInfo
->queueFamilyIndex
;
2968 *pCmdPool
= radv_cmd_pool_to_handle(pool
);
2974 void radv_DestroyCommandPool(
2976 VkCommandPool commandPool
,
2977 const VkAllocationCallbacks
* pAllocator
)
2979 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2980 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2985 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2986 &pool
->cmd_buffers
, pool_link
) {
2987 radv_cmd_buffer_destroy(cmd_buffer
);
2990 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2991 &pool
->free_cmd_buffers
, pool_link
) {
2992 radv_cmd_buffer_destroy(cmd_buffer
);
2995 vk_free2(&device
->alloc
, pAllocator
, pool
);
2998 VkResult
radv_ResetCommandPool(
3000 VkCommandPool commandPool
,
3001 VkCommandPoolResetFlags flags
)
3003 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
3006 list_for_each_entry(struct radv_cmd_buffer
, cmd_buffer
,
3007 &pool
->cmd_buffers
, pool_link
) {
3008 result
= radv_reset_cmd_buffer(cmd_buffer
);
3009 if (result
!= VK_SUCCESS
)
3016 void radv_TrimCommandPool(
3018 VkCommandPool commandPool
,
3019 VkCommandPoolTrimFlagsKHR flags
)
3021 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
3026 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
3027 &pool
->free_cmd_buffers
, pool_link
) {
3028 radv_cmd_buffer_destroy(cmd_buffer
);
3032 void radv_CmdBeginRenderPass(
3033 VkCommandBuffer commandBuffer
,
3034 const VkRenderPassBeginInfo
* pRenderPassBegin
,
3035 VkSubpassContents contents
)
3037 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3038 RADV_FROM_HANDLE(radv_render_pass
, pass
, pRenderPassBegin
->renderPass
);
3039 RADV_FROM_HANDLE(radv_framebuffer
, framebuffer
, pRenderPassBegin
->framebuffer
);
3041 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
3042 cmd_buffer
->cs
, 2048);
3043 MAYBE_UNUSED VkResult result
;
3045 cmd_buffer
->state
.framebuffer
= framebuffer
;
3046 cmd_buffer
->state
.pass
= pass
;
3047 cmd_buffer
->state
.render_area
= pRenderPassBegin
->renderArea
;
3049 result
= radv_cmd_state_setup_attachments(cmd_buffer
, pass
, pRenderPassBegin
);
3050 if (result
!= VK_SUCCESS
)
3053 radv_cmd_buffer_set_subpass(cmd_buffer
, pass
->subpasses
, true);
3054 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
3056 radv_cmd_buffer_clear_subpass(cmd_buffer
);
3059 void radv_CmdNextSubpass(
3060 VkCommandBuffer commandBuffer
,
3061 VkSubpassContents contents
)
3063 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3065 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
3067 radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
3070 radv_cmd_buffer_set_subpass(cmd_buffer
, cmd_buffer
->state
.subpass
+ 1, true);
3071 radv_cmd_buffer_clear_subpass(cmd_buffer
);
3074 static void radv_emit_view_index(struct radv_cmd_buffer
*cmd_buffer
, unsigned index
)
3076 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
3077 for (unsigned stage
= 0; stage
< MESA_SHADER_STAGES
; ++stage
) {
3078 if (!radv_get_shader(pipeline
, stage
))
3081 struct radv_userdata_info
*loc
= radv_lookup_user_sgpr(pipeline
, stage
, AC_UD_VIEW_INDEX
);
3082 if (loc
->sgpr_idx
== -1)
3084 uint32_t base_reg
= pipeline
->user_data_0
[stage
];
3085 radeon_set_sh_reg(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, index
);
3088 if (pipeline
->gs_copy_shader
) {
3089 struct radv_userdata_info
*loc
= &pipeline
->gs_copy_shader
->info
.user_sgprs_locs
.shader_data
[AC_UD_VIEW_INDEX
];
3090 if (loc
->sgpr_idx
!= -1) {
3091 uint32_t base_reg
= R_00B130_SPI_SHADER_USER_DATA_VS_0
;
3092 radeon_set_sh_reg(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, index
);
3098 radv_cs_emit_draw_packet(struct radv_cmd_buffer
*cmd_buffer
,
3099 uint32_t vertex_count
)
3101 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_AUTO
, 1, cmd_buffer
->state
.predicating
));
3102 radeon_emit(cmd_buffer
->cs
, vertex_count
);
3103 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_AUTO_INDEX
|
3104 S_0287F0_USE_OPAQUE(0));
3108 radv_cs_emit_draw_indexed_packet(struct radv_cmd_buffer
*cmd_buffer
,
3110 uint32_t index_count
)
3112 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_2
, 4, false));
3113 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.max_index_count
);
3114 radeon_emit(cmd_buffer
->cs
, index_va
);
3115 radeon_emit(cmd_buffer
->cs
, index_va
>> 32);
3116 radeon_emit(cmd_buffer
->cs
, index_count
);
3117 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_DMA
);
3121 radv_cs_emit_indirect_draw_packet(struct radv_cmd_buffer
*cmd_buffer
,
3123 uint32_t draw_count
,
3127 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
3128 unsigned di_src_sel
= indexed
? V_0287F0_DI_SRC_SEL_DMA
3129 : V_0287F0_DI_SRC_SEL_AUTO_INDEX
;
3130 bool draw_id_enable
= radv_get_shader(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
)->info
.info
.vs
.needs_draw_id
;
3131 uint32_t base_reg
= cmd_buffer
->state
.pipeline
->graphics
.vtx_base_sgpr
;
3134 /* just reset draw state for vertex data */
3135 cmd_buffer
->state
.last_first_instance
= -1;
3136 cmd_buffer
->state
.last_num_instances
= -1;
3137 cmd_buffer
->state
.last_vertex_offset
= -1;
3139 if (draw_count
== 1 && !count_va
&& !draw_id_enable
) {
3140 radeon_emit(cs
, PKT3(indexed
? PKT3_DRAW_INDEX_INDIRECT
:
3141 PKT3_DRAW_INDIRECT
, 3, false));
3143 radeon_emit(cs
, (base_reg
- SI_SH_REG_OFFSET
) >> 2);
3144 radeon_emit(cs
, ((base_reg
+ 4) - SI_SH_REG_OFFSET
) >> 2);
3145 radeon_emit(cs
, di_src_sel
);
3147 radeon_emit(cs
, PKT3(indexed
? PKT3_DRAW_INDEX_INDIRECT_MULTI
:
3148 PKT3_DRAW_INDIRECT_MULTI
,
3151 radeon_emit(cs
, (base_reg
- SI_SH_REG_OFFSET
) >> 2);
3152 radeon_emit(cs
, ((base_reg
+ 4) - SI_SH_REG_OFFSET
) >> 2);
3153 radeon_emit(cs
, (((base_reg
+ 8) - SI_SH_REG_OFFSET
) >> 2) |
3154 S_2C3_DRAW_INDEX_ENABLE(draw_id_enable
) |
3155 S_2C3_COUNT_INDIRECT_ENABLE(!!count_va
));
3156 radeon_emit(cs
, draw_count
); /* count */
3157 radeon_emit(cs
, count_va
); /* count_addr */
3158 radeon_emit(cs
, count_va
>> 32);
3159 radeon_emit(cs
, stride
); /* stride */
3160 radeon_emit(cs
, di_src_sel
);
3164 struct radv_draw_info
{
3166 * Number of vertices.
3171 * Index of the first vertex.
3173 int32_t vertex_offset
;
3176 * First instance id.
3178 uint32_t first_instance
;
3181 * Number of instances.
3183 uint32_t instance_count
;
3186 * First index (indexed draws only).
3188 uint32_t first_index
;
3191 * Whether it's an indexed draw.
3196 * Indirect draw parameters resource.
3198 struct radv_buffer
*indirect
;
3199 uint64_t indirect_offset
;
3203 * Draw count parameters resource.
3205 struct radv_buffer
*count_buffer
;
3206 uint64_t count_buffer_offset
;
3210 radv_emit_draw_packets(struct radv_cmd_buffer
*cmd_buffer
,
3211 const struct radv_draw_info
*info
)
3213 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
3214 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
3215 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
3217 if (info
->indirect
) {
3218 uint64_t va
= radv_buffer_get_va(info
->indirect
->bo
);
3219 uint64_t count_va
= 0;
3221 va
+= info
->indirect
->offset
+ info
->indirect_offset
;
3223 radv_cs_add_buffer(ws
, cs
, info
->indirect
->bo
, 8);
3225 radeon_emit(cs
, PKT3(PKT3_SET_BASE
, 2, 0));
3227 radeon_emit(cs
, va
);
3228 radeon_emit(cs
, va
>> 32);
3230 if (info
->count_buffer
) {
3231 count_va
= radv_buffer_get_va(info
->count_buffer
->bo
);
3232 count_va
+= info
->count_buffer
->offset
+
3233 info
->count_buffer_offset
;
3235 radv_cs_add_buffer(ws
, cs
, info
->count_buffer
->bo
, 8);
3238 if (!state
->subpass
->view_mask
) {
3239 radv_cs_emit_indirect_draw_packet(cmd_buffer
,
3246 for_each_bit(i
, state
->subpass
->view_mask
) {
3247 radv_emit_view_index(cmd_buffer
, i
);
3249 radv_cs_emit_indirect_draw_packet(cmd_buffer
,
3257 assert(state
->pipeline
->graphics
.vtx_base_sgpr
);
3259 if (info
->vertex_offset
!= state
->last_vertex_offset
||
3260 info
->first_instance
!= state
->last_first_instance
) {
3261 radeon_set_sh_reg_seq(cs
, state
->pipeline
->graphics
.vtx_base_sgpr
,
3262 state
->pipeline
->graphics
.vtx_emit_num
);
3264 radeon_emit(cs
, info
->vertex_offset
);
3265 radeon_emit(cs
, info
->first_instance
);
3266 if (state
->pipeline
->graphics
.vtx_emit_num
== 3)
3268 state
->last_first_instance
= info
->first_instance
;
3269 state
->last_vertex_offset
= info
->vertex_offset
;
3272 if (state
->last_num_instances
!= info
->instance_count
) {
3273 radeon_emit(cs
, PKT3(PKT3_NUM_INSTANCES
, 0, false));
3274 radeon_emit(cs
, info
->instance_count
);
3275 state
->last_num_instances
= info
->instance_count
;
3278 if (info
->indexed
) {
3279 int index_size
= state
->index_type
? 4 : 2;
3282 index_va
= state
->index_va
;
3283 index_va
+= info
->first_index
* index_size
;
3285 if (!state
->subpass
->view_mask
) {
3286 radv_cs_emit_draw_indexed_packet(cmd_buffer
,
3291 for_each_bit(i
, state
->subpass
->view_mask
) {
3292 radv_emit_view_index(cmd_buffer
, i
);
3294 radv_cs_emit_draw_indexed_packet(cmd_buffer
,
3300 if (!state
->subpass
->view_mask
) {
3301 radv_cs_emit_draw_packet(cmd_buffer
, info
->count
);
3304 for_each_bit(i
, state
->subpass
->view_mask
) {
3305 radv_emit_view_index(cmd_buffer
, i
);
3307 radv_cs_emit_draw_packet(cmd_buffer
,
3316 * Vega and raven have a bug which triggers if there are multiple context
3317 * register contexts active at the same time with different scissor values.
3319 * There are two possible workarounds:
3320 * 1) Wait for PS_PARTIAL_FLUSH every time the scissor is changed. That way
3321 * there is only ever 1 active set of scissor values at the same time.
3323 * 2) Whenever the hardware switches contexts we have to set the scissor
3324 * registers again even if it is a noop. That way the new context gets
3325 * the correct scissor values.
3327 * This implements option 2. radv_need_late_scissor_emission needs to
3328 * return true on affected HW if radv_emit_all_graphics_states sets
3329 * any context registers.
3331 static bool radv_need_late_scissor_emission(struct radv_cmd_buffer
*cmd_buffer
,
3334 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
3336 if (!cmd_buffer
->device
->physical_device
->has_scissor_bug
)
3339 uint32_t used_states
= cmd_buffer
->state
.pipeline
->graphics
.needed_dynamic_state
| ~RADV_CMD_DIRTY_DYNAMIC_ALL
;
3341 /* Index & Vertex buffer don't change context regs, and pipeline is handled later. */
3342 used_states
&= ~(RADV_CMD_DIRTY_INDEX_BUFFER
| RADV_CMD_DIRTY_VERTEX_BUFFER
| RADV_CMD_DIRTY_PIPELINE
);
3344 /* Assume all state changes except these two can imply context rolls. */
3345 if (cmd_buffer
->state
.dirty
& used_states
)
3348 if (cmd_buffer
->state
.emitted_pipeline
!= cmd_buffer
->state
.pipeline
)
3351 if (indexed_draw
&& state
->pipeline
->graphics
.prim_restart_enable
&&
3352 (state
->index_type
? 0xffffffffu
: 0xffffu
) != state
->last_primitive_reset_index
)
3359 radv_emit_all_graphics_states(struct radv_cmd_buffer
*cmd_buffer
,
3360 const struct radv_draw_info
*info
)
3362 bool late_scissor_emission
= radv_need_late_scissor_emission(cmd_buffer
, info
->indexed
);
3364 if ((cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_FRAMEBUFFER
) ||
3365 cmd_buffer
->state
.emitted_pipeline
!= cmd_buffer
->state
.pipeline
)
3366 radv_emit_rbplus_state(cmd_buffer
);
3368 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
)
3369 radv_emit_graphics_pipeline(cmd_buffer
);
3371 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_FRAMEBUFFER
)
3372 radv_emit_framebuffer_state(cmd_buffer
);
3374 if (info
->indexed
) {
3375 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_INDEX_BUFFER
)
3376 radv_emit_index_buffer(cmd_buffer
);
3378 /* On CI and later, non-indexed draws overwrite VGT_INDEX_TYPE,
3379 * so the state must be re-emitted before the next indexed
3382 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
3383 cmd_buffer
->state
.last_index_type
= -1;
3384 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_INDEX_BUFFER
;
3388 radv_cmd_buffer_flush_dynamic_state(cmd_buffer
);
3390 radv_emit_draw_registers(cmd_buffer
, info
->indexed
,
3391 info
->instance_count
> 1, info
->indirect
,
3392 info
->indirect
? 0 : info
->count
);
3394 if (late_scissor_emission
)
3395 radv_emit_scissor(cmd_buffer
);
3399 radv_draw(struct radv_cmd_buffer
*cmd_buffer
,
3400 const struct radv_draw_info
*info
)
3403 cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
;
3404 bool pipeline_is_dirty
=
3405 (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
) &&
3406 cmd_buffer
->state
.pipeline
!= cmd_buffer
->state
.emitted_pipeline
;
3408 MAYBE_UNUSED
unsigned cdw_max
=
3409 radeon_check_space(cmd_buffer
->device
->ws
,
3410 cmd_buffer
->cs
, 4096);
3412 /* Use optimal packet order based on whether we need to sync the
3415 if (cmd_buffer
->state
.flush_bits
& (RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
3416 RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
3417 RADV_CMD_FLAG_PS_PARTIAL_FLUSH
|
3418 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
)) {
3419 /* If we have to wait for idle, set all states first, so that
3420 * all SET packets are processed in parallel with previous draw
3421 * calls. Then upload descriptors, set shader pointers, and
3422 * draw, and prefetch at the end. This ensures that the time
3423 * the CUs are idle is very short. (there are only SET_SH
3424 * packets between the wait and the draw)
3426 radv_emit_all_graphics_states(cmd_buffer
, info
);
3427 si_emit_cache_flush(cmd_buffer
);
3428 /* <-- CUs are idle here --> */
3430 radv_upload_graphics_shader_descriptors(cmd_buffer
, pipeline_is_dirty
);
3432 radv_emit_draw_packets(cmd_buffer
, info
);
3433 /* <-- CUs are busy here --> */
3435 /* Start prefetches after the draw has been started. Both will
3436 * run in parallel, but starting the draw first is more
3439 if (has_prefetch
&& cmd_buffer
->state
.prefetch_L2_mask
) {
3440 radv_emit_prefetch_L2(cmd_buffer
,
3441 cmd_buffer
->state
.pipeline
, false);
3444 /* If we don't wait for idle, start prefetches first, then set
3445 * states, and draw at the end.
3447 si_emit_cache_flush(cmd_buffer
);
3449 if (has_prefetch
&& cmd_buffer
->state
.prefetch_L2_mask
) {
3450 /* Only prefetch the vertex shader and VBO descriptors
3451 * in order to start the draw as soon as possible.
3453 radv_emit_prefetch_L2(cmd_buffer
,
3454 cmd_buffer
->state
.pipeline
, true);
3457 radv_upload_graphics_shader_descriptors(cmd_buffer
, pipeline_is_dirty
);
3459 radv_emit_all_graphics_states(cmd_buffer
, info
);
3460 radv_emit_draw_packets(cmd_buffer
, info
);
3462 /* Prefetch the remaining shaders after the draw has been
3465 if (has_prefetch
&& cmd_buffer
->state
.prefetch_L2_mask
) {
3466 radv_emit_prefetch_L2(cmd_buffer
,
3467 cmd_buffer
->state
.pipeline
, false);
3471 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
3472 radv_cmd_buffer_after_draw(cmd_buffer
, RADV_CMD_FLAG_PS_PARTIAL_FLUSH
);
3476 VkCommandBuffer commandBuffer
,
3477 uint32_t vertexCount
,
3478 uint32_t instanceCount
,
3479 uint32_t firstVertex
,
3480 uint32_t firstInstance
)
3482 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3483 struct radv_draw_info info
= {};
3485 info
.count
= vertexCount
;
3486 info
.instance_count
= instanceCount
;
3487 info
.first_instance
= firstInstance
;
3488 info
.vertex_offset
= firstVertex
;
3490 radv_draw(cmd_buffer
, &info
);
3493 void radv_CmdDrawIndexed(
3494 VkCommandBuffer commandBuffer
,
3495 uint32_t indexCount
,
3496 uint32_t instanceCount
,
3497 uint32_t firstIndex
,
3498 int32_t vertexOffset
,
3499 uint32_t firstInstance
)
3501 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3502 struct radv_draw_info info
= {};
3504 info
.indexed
= true;
3505 info
.count
= indexCount
;
3506 info
.instance_count
= instanceCount
;
3507 info
.first_index
= firstIndex
;
3508 info
.vertex_offset
= vertexOffset
;
3509 info
.first_instance
= firstInstance
;
3511 radv_draw(cmd_buffer
, &info
);
3514 void radv_CmdDrawIndirect(
3515 VkCommandBuffer commandBuffer
,
3517 VkDeviceSize offset
,
3521 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3522 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3523 struct radv_draw_info info
= {};
3525 info
.count
= drawCount
;
3526 info
.indirect
= buffer
;
3527 info
.indirect_offset
= offset
;
3528 info
.stride
= stride
;
3530 radv_draw(cmd_buffer
, &info
);
3533 void radv_CmdDrawIndexedIndirect(
3534 VkCommandBuffer commandBuffer
,
3536 VkDeviceSize offset
,
3540 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3541 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3542 struct radv_draw_info info
= {};
3544 info
.indexed
= true;
3545 info
.count
= drawCount
;
3546 info
.indirect
= buffer
;
3547 info
.indirect_offset
= offset
;
3548 info
.stride
= stride
;
3550 radv_draw(cmd_buffer
, &info
);
3553 void radv_CmdDrawIndirectCountAMD(
3554 VkCommandBuffer commandBuffer
,
3556 VkDeviceSize offset
,
3557 VkBuffer _countBuffer
,
3558 VkDeviceSize countBufferOffset
,
3559 uint32_t maxDrawCount
,
3562 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3563 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3564 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _countBuffer
);
3565 struct radv_draw_info info
= {};
3567 info
.count
= maxDrawCount
;
3568 info
.indirect
= buffer
;
3569 info
.indirect_offset
= offset
;
3570 info
.count_buffer
= count_buffer
;
3571 info
.count_buffer_offset
= countBufferOffset
;
3572 info
.stride
= stride
;
3574 radv_draw(cmd_buffer
, &info
);
3577 void radv_CmdDrawIndexedIndirectCountAMD(
3578 VkCommandBuffer commandBuffer
,
3580 VkDeviceSize offset
,
3581 VkBuffer _countBuffer
,
3582 VkDeviceSize countBufferOffset
,
3583 uint32_t maxDrawCount
,
3586 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3587 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3588 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _countBuffer
);
3589 struct radv_draw_info info
= {};
3591 info
.indexed
= true;
3592 info
.count
= maxDrawCount
;
3593 info
.indirect
= buffer
;
3594 info
.indirect_offset
= offset
;
3595 info
.count_buffer
= count_buffer
;
3596 info
.count_buffer_offset
= countBufferOffset
;
3597 info
.stride
= stride
;
3599 radv_draw(cmd_buffer
, &info
);
3602 void radv_CmdDrawIndirectCountKHR(
3603 VkCommandBuffer commandBuffer
,
3605 VkDeviceSize offset
,
3606 VkBuffer _countBuffer
,
3607 VkDeviceSize countBufferOffset
,
3608 uint32_t maxDrawCount
,
3611 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3612 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3613 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _countBuffer
);
3614 struct radv_draw_info info
= {};
3616 info
.count
= maxDrawCount
;
3617 info
.indirect
= buffer
;
3618 info
.indirect_offset
= offset
;
3619 info
.count_buffer
= count_buffer
;
3620 info
.count_buffer_offset
= countBufferOffset
;
3621 info
.stride
= stride
;
3623 radv_draw(cmd_buffer
, &info
);
3626 void radv_CmdDrawIndexedIndirectCountKHR(
3627 VkCommandBuffer commandBuffer
,
3629 VkDeviceSize offset
,
3630 VkBuffer _countBuffer
,
3631 VkDeviceSize countBufferOffset
,
3632 uint32_t maxDrawCount
,
3635 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3636 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3637 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _countBuffer
);
3638 struct radv_draw_info info
= {};
3640 info
.indexed
= true;
3641 info
.count
= maxDrawCount
;
3642 info
.indirect
= buffer
;
3643 info
.indirect_offset
= offset
;
3644 info
.count_buffer
= count_buffer
;
3645 info
.count_buffer_offset
= countBufferOffset
;
3646 info
.stride
= stride
;
3648 radv_draw(cmd_buffer
, &info
);
3651 struct radv_dispatch_info
{
3653 * Determine the layout of the grid (in block units) to be used.
3658 * A starting offset for the grid. If unaligned is set, the offset
3659 * must still be aligned.
3661 uint32_t offsets
[3];
3663 * Whether it's an unaligned compute dispatch.
3668 * Indirect compute parameters resource.
3670 struct radv_buffer
*indirect
;
3671 uint64_t indirect_offset
;
3675 radv_emit_dispatch_packets(struct radv_cmd_buffer
*cmd_buffer
,
3676 const struct radv_dispatch_info
*info
)
3678 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
3679 struct radv_shader_variant
*compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
3680 unsigned dispatch_initiator
= cmd_buffer
->device
->dispatch_initiator
;
3681 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
3682 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
3683 struct radv_userdata_info
*loc
;
3685 loc
= radv_lookup_user_sgpr(pipeline
, MESA_SHADER_COMPUTE
,
3686 AC_UD_CS_GRID_SIZE
);
3688 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(ws
, cs
, 25);
3690 if (info
->indirect
) {
3691 uint64_t va
= radv_buffer_get_va(info
->indirect
->bo
);
3693 va
+= info
->indirect
->offset
+ info
->indirect_offset
;
3695 radv_cs_add_buffer(ws
, cs
, info
->indirect
->bo
, 8);
3697 if (loc
->sgpr_idx
!= -1) {
3698 for (unsigned i
= 0; i
< 3; ++i
) {
3699 radeon_emit(cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
3700 radeon_emit(cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
3701 COPY_DATA_DST_SEL(COPY_DATA_REG
));
3702 radeon_emit(cs
, (va
+ 4 * i
));
3703 radeon_emit(cs
, (va
+ 4 * i
) >> 32);
3704 radeon_emit(cs
, ((R_00B900_COMPUTE_USER_DATA_0
3705 + loc
->sgpr_idx
* 4) >> 2) + i
);
3710 if (radv_cmd_buffer_uses_mec(cmd_buffer
)) {
3711 radeon_emit(cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 2, 0) |
3712 PKT3_SHADER_TYPE_S(1));
3713 radeon_emit(cs
, va
);
3714 radeon_emit(cs
, va
>> 32);
3715 radeon_emit(cs
, dispatch_initiator
);
3717 radeon_emit(cs
, PKT3(PKT3_SET_BASE
, 2, 0) |
3718 PKT3_SHADER_TYPE_S(1));
3720 radeon_emit(cs
, va
);
3721 radeon_emit(cs
, va
>> 32);
3723 radeon_emit(cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 1, 0) |
3724 PKT3_SHADER_TYPE_S(1));
3726 radeon_emit(cs
, dispatch_initiator
);
3729 unsigned blocks
[3] = { info
->blocks
[0], info
->blocks
[1], info
->blocks
[2] };
3730 unsigned offsets
[3] = { info
->offsets
[0], info
->offsets
[1], info
->offsets
[2] };
3732 if (info
->unaligned
) {
3733 unsigned *cs_block_size
= compute_shader
->info
.cs
.block_size
;
3734 unsigned remainder
[3];
3736 /* If aligned, these should be an entire block size,
3739 remainder
[0] = blocks
[0] + cs_block_size
[0] -
3740 align_u32_npot(blocks
[0], cs_block_size
[0]);
3741 remainder
[1] = blocks
[1] + cs_block_size
[1] -
3742 align_u32_npot(blocks
[1], cs_block_size
[1]);
3743 remainder
[2] = blocks
[2] + cs_block_size
[2] -
3744 align_u32_npot(blocks
[2], cs_block_size
[2]);
3746 blocks
[0] = round_up_u32(blocks
[0], cs_block_size
[0]);
3747 blocks
[1] = round_up_u32(blocks
[1], cs_block_size
[1]);
3748 blocks
[2] = round_up_u32(blocks
[2], cs_block_size
[2]);
3750 for(unsigned i
= 0; i
< 3; ++i
) {
3751 assert(offsets
[i
] % cs_block_size
[i
] == 0);
3752 offsets
[i
] /= cs_block_size
[i
];
3755 radeon_set_sh_reg_seq(cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
3757 S_00B81C_NUM_THREAD_FULL(cs_block_size
[0]) |
3758 S_00B81C_NUM_THREAD_PARTIAL(remainder
[0]));
3760 S_00B81C_NUM_THREAD_FULL(cs_block_size
[1]) |
3761 S_00B81C_NUM_THREAD_PARTIAL(remainder
[1]));
3763 S_00B81C_NUM_THREAD_FULL(cs_block_size
[2]) |
3764 S_00B81C_NUM_THREAD_PARTIAL(remainder
[2]));
3766 dispatch_initiator
|= S_00B800_PARTIAL_TG_EN(1);
3769 if (loc
->sgpr_idx
!= -1) {
3770 assert(!loc
->indirect
);
3771 assert(loc
->num_sgprs
== 3);
3773 radeon_set_sh_reg_seq(cs
, R_00B900_COMPUTE_USER_DATA_0
+
3774 loc
->sgpr_idx
* 4, 3);
3775 radeon_emit(cs
, blocks
[0]);
3776 radeon_emit(cs
, blocks
[1]);
3777 radeon_emit(cs
, blocks
[2]);
3780 if (offsets
[0] || offsets
[1] || offsets
[2]) {
3781 radeon_set_sh_reg_seq(cs
, R_00B810_COMPUTE_START_X
, 3);
3782 radeon_emit(cs
, offsets
[0]);
3783 radeon_emit(cs
, offsets
[1]);
3784 radeon_emit(cs
, offsets
[2]);
3786 /* The blocks in the packet are not counts but end values. */
3787 for (unsigned i
= 0; i
< 3; ++i
)
3788 blocks
[i
] += offsets
[i
];
3790 dispatch_initiator
|= S_00B800_FORCE_START_AT_000(1);
3793 radeon_emit(cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
3794 PKT3_SHADER_TYPE_S(1));
3795 radeon_emit(cs
, blocks
[0]);
3796 radeon_emit(cs
, blocks
[1]);
3797 radeon_emit(cs
, blocks
[2]);
3798 radeon_emit(cs
, dispatch_initiator
);
3801 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
3805 radv_upload_compute_shader_descriptors(struct radv_cmd_buffer
*cmd_buffer
)
3807 radv_flush_descriptors(cmd_buffer
, VK_SHADER_STAGE_COMPUTE_BIT
);
3808 radv_flush_constants(cmd_buffer
, VK_SHADER_STAGE_COMPUTE_BIT
);
3812 radv_dispatch(struct radv_cmd_buffer
*cmd_buffer
,
3813 const struct radv_dispatch_info
*info
)
3815 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
3817 cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
;
3818 bool pipeline_is_dirty
= pipeline
&&
3819 pipeline
!= cmd_buffer
->state
.emitted_compute_pipeline
;
3821 if (cmd_buffer
->state
.flush_bits
& (RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
3822 RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
3823 RADV_CMD_FLAG_PS_PARTIAL_FLUSH
|
3824 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
)) {
3825 /* If we have to wait for idle, set all states first, so that
3826 * all SET packets are processed in parallel with previous draw
3827 * calls. Then upload descriptors, set shader pointers, and
3828 * dispatch, and prefetch at the end. This ensures that the
3829 * time the CUs are idle is very short. (there are only SET_SH
3830 * packets between the wait and the draw)
3832 radv_emit_compute_pipeline(cmd_buffer
);
3833 si_emit_cache_flush(cmd_buffer
);
3834 /* <-- CUs are idle here --> */
3836 radv_upload_compute_shader_descriptors(cmd_buffer
);
3838 radv_emit_dispatch_packets(cmd_buffer
, info
);
3839 /* <-- CUs are busy here --> */
3841 /* Start prefetches after the dispatch has been started. Both
3842 * will run in parallel, but starting the dispatch first is
3845 if (has_prefetch
&& pipeline_is_dirty
) {
3846 radv_emit_shader_prefetch(cmd_buffer
,
3847 pipeline
->shaders
[MESA_SHADER_COMPUTE
]);
3850 /* If we don't wait for idle, start prefetches first, then set
3851 * states, and dispatch at the end.
3853 si_emit_cache_flush(cmd_buffer
);
3855 if (has_prefetch
&& pipeline_is_dirty
) {
3856 radv_emit_shader_prefetch(cmd_buffer
,
3857 pipeline
->shaders
[MESA_SHADER_COMPUTE
]);
3860 radv_upload_compute_shader_descriptors(cmd_buffer
);
3862 radv_emit_compute_pipeline(cmd_buffer
);
3863 radv_emit_dispatch_packets(cmd_buffer
, info
);
3866 radv_cmd_buffer_after_draw(cmd_buffer
, RADV_CMD_FLAG_CS_PARTIAL_FLUSH
);
3869 void radv_CmdDispatchBase(
3870 VkCommandBuffer commandBuffer
,
3878 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3879 struct radv_dispatch_info info
= {};
3885 info
.offsets
[0] = base_x
;
3886 info
.offsets
[1] = base_y
;
3887 info
.offsets
[2] = base_z
;
3888 radv_dispatch(cmd_buffer
, &info
);
3891 void radv_CmdDispatch(
3892 VkCommandBuffer commandBuffer
,
3897 radv_CmdDispatchBase(commandBuffer
, 0, 0, 0, x
, y
, z
);
3900 void radv_CmdDispatchIndirect(
3901 VkCommandBuffer commandBuffer
,
3903 VkDeviceSize offset
)
3905 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3906 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
3907 struct radv_dispatch_info info
= {};
3909 info
.indirect
= buffer
;
3910 info
.indirect_offset
= offset
;
3912 radv_dispatch(cmd_buffer
, &info
);
3915 void radv_unaligned_dispatch(
3916 struct radv_cmd_buffer
*cmd_buffer
,
3921 struct radv_dispatch_info info
= {};
3928 radv_dispatch(cmd_buffer
, &info
);
3931 void radv_CmdEndRenderPass(
3932 VkCommandBuffer commandBuffer
)
3934 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3936 radv_subpass_barrier(cmd_buffer
, &cmd_buffer
->state
.pass
->end_barrier
);
3938 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
3940 for (unsigned i
= 0; i
< cmd_buffer
->state
.framebuffer
->attachment_count
; ++i
) {
3941 VkImageLayout layout
= cmd_buffer
->state
.pass
->attachments
[i
].final_layout
;
3942 radv_handle_subpass_image_transition(cmd_buffer
,
3943 (VkAttachmentReference
){i
, layout
});
3946 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
3948 cmd_buffer
->state
.pass
= NULL
;
3949 cmd_buffer
->state
.subpass
= NULL
;
3950 cmd_buffer
->state
.attachments
= NULL
;
3951 cmd_buffer
->state
.framebuffer
= NULL
;
3955 * For HTILE we have the following interesting clear words:
3956 * 0xfffff30f: Uncompressed, full depth range, for depth+stencil HTILE
3957 * 0xfffc000f: Uncompressed, full depth range, for depth only HTILE.
3958 * 0xfffffff0: Clear depth to 1.0
3959 * 0x00000000: Clear depth to 0.0
3961 static void radv_initialize_htile(struct radv_cmd_buffer
*cmd_buffer
,
3962 struct radv_image
*image
,
3963 const VkImageSubresourceRange
*range
,
3964 uint32_t clear_word
)
3966 assert(range
->baseMipLevel
== 0);
3967 assert(range
->levelCount
== 1 || range
->levelCount
== VK_REMAINING_ARRAY_LAYERS
);
3968 unsigned layer_count
= radv_get_layerCount(image
, range
);
3969 uint64_t size
= image
->surface
.htile_slice_size
* layer_count
;
3970 VkImageAspectFlags aspects
= VK_IMAGE_ASPECT_DEPTH_BIT
;
3971 uint64_t offset
= image
->offset
+ image
->htile_offset
+
3972 image
->surface
.htile_slice_size
* range
->baseArrayLayer
;
3973 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
3974 VkClearDepthStencilValue value
= {};
3976 state
->flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
3977 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
3979 state
->flush_bits
|= radv_fill_buffer(cmd_buffer
, image
->bo
, offset
,
3982 state
->flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
3984 if (vk_format_is_stencil(image
->vk_format
))
3985 aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
3987 radv_set_ds_clear_metadata(cmd_buffer
, image
, value
, aspects
);
3990 static void radv_handle_depth_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
3991 struct radv_image
*image
,
3992 VkImageLayout src_layout
,
3993 VkImageLayout dst_layout
,
3994 unsigned src_queue_mask
,
3995 unsigned dst_queue_mask
,
3996 const VkImageSubresourceRange
*range
,
3997 VkImageAspectFlags pending_clears
)
3999 if (!radv_image_has_htile(image
))
4002 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
&&
4003 radv_layout_has_htile(image
, dst_layout
, dst_queue_mask
)) {
4004 /* TODO: merge with the clear if applicable */
4005 radv_initialize_htile(cmd_buffer
, image
, range
, 0);
4006 } else if (!radv_layout_is_htile_compressed(image
, src_layout
, src_queue_mask
) &&
4007 radv_layout_is_htile_compressed(image
, dst_layout
, dst_queue_mask
)) {
4008 uint32_t clear_value
= vk_format_is_stencil(image
->vk_format
) ? 0xfffff30f : 0xfffc000f;
4009 radv_initialize_htile(cmd_buffer
, image
, range
, clear_value
);
4010 } else if (radv_layout_is_htile_compressed(image
, src_layout
, src_queue_mask
) &&
4011 !radv_layout_is_htile_compressed(image
, dst_layout
, dst_queue_mask
)) {
4012 VkImageSubresourceRange local_range
= *range
;
4013 local_range
.aspectMask
= VK_IMAGE_ASPECT_DEPTH_BIT
;
4014 local_range
.baseMipLevel
= 0;
4015 local_range
.levelCount
= 1;
4017 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
4018 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
4020 radv_decompress_depth_image_inplace(cmd_buffer
, image
, &local_range
);
4022 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
4023 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
4027 static void radv_initialise_cmask(struct radv_cmd_buffer
*cmd_buffer
,
4028 struct radv_image
*image
, uint32_t value
)
4030 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
4032 state
->flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
4033 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
4035 state
->flush_bits
|= radv_clear_cmask(cmd_buffer
, image
, value
);
4037 state
->flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
4040 void radv_initialize_dcc(struct radv_cmd_buffer
*cmd_buffer
,
4041 struct radv_image
*image
, uint32_t value
)
4043 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
4045 state
->flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
4046 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
4048 state
->flush_bits
|= radv_clear_dcc(cmd_buffer
, image
, value
);
4050 state
->flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
4051 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
4055 * Initialize DCC/FMASK/CMASK metadata for a color image.
4057 static void radv_init_color_image_metadata(struct radv_cmd_buffer
*cmd_buffer
,
4058 struct radv_image
*image
,
4059 VkImageLayout src_layout
,
4060 VkImageLayout dst_layout
,
4061 unsigned src_queue_mask
,
4062 unsigned dst_queue_mask
)
4064 if (radv_image_has_cmask(image
)) {
4065 uint32_t value
= 0xffffffffu
; /* Fully expanded mode. */
4067 /* TODO: clarify this. */
4068 if (radv_image_has_fmask(image
)) {
4069 value
= 0xccccccccu
;
4072 radv_initialise_cmask(cmd_buffer
, image
, value
);
4075 if (radv_image_has_dcc(image
)) {
4076 uint32_t value
= 0xffffffffu
; /* Fully expanded mode. */
4078 if (radv_layout_dcc_compressed(image
, dst_layout
,
4080 value
= 0x20202020u
;
4083 radv_initialize_dcc(cmd_buffer
, image
, value
);
4085 radv_set_dcc_need_cmask_elim_pred(cmd_buffer
, image
, false);
4088 if (radv_image_has_cmask(image
) || radv_image_has_dcc(image
)) {
4089 uint32_t color_values
[2] = {};
4090 radv_set_color_clear_metadata(cmd_buffer
, image
, color_values
);
4095 * Handle color image transitions for DCC/FMASK/CMASK.
4097 static void radv_handle_color_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
4098 struct radv_image
*image
,
4099 VkImageLayout src_layout
,
4100 VkImageLayout dst_layout
,
4101 unsigned src_queue_mask
,
4102 unsigned dst_queue_mask
,
4103 const VkImageSubresourceRange
*range
)
4105 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
4106 radv_init_color_image_metadata(cmd_buffer
, image
,
4107 src_layout
, dst_layout
,
4108 src_queue_mask
, dst_queue_mask
);
4112 if (radv_image_has_dcc(image
)) {
4113 if (src_layout
== VK_IMAGE_LAYOUT_PREINITIALIZED
) {
4114 radv_initialize_dcc(cmd_buffer
, image
, 0xffffffffu
);
4115 } else if (radv_layout_dcc_compressed(image
, src_layout
, src_queue_mask
) &&
4116 !radv_layout_dcc_compressed(image
, dst_layout
, dst_queue_mask
)) {
4117 radv_decompress_dcc(cmd_buffer
, image
, range
);
4118 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
4119 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
4120 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
, range
);
4122 } else if (radv_image_has_cmask(image
) || radv_image_has_fmask(image
)) {
4123 if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
4124 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
4125 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
, range
);
4130 static void radv_handle_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
4131 struct radv_image
*image
,
4132 VkImageLayout src_layout
,
4133 VkImageLayout dst_layout
,
4134 uint32_t src_family
,
4135 uint32_t dst_family
,
4136 const VkImageSubresourceRange
*range
,
4137 VkImageAspectFlags pending_clears
)
4139 if (image
->exclusive
&& src_family
!= dst_family
) {
4140 /* This is an acquire or a release operation and there will be
4141 * a corresponding release/acquire. Do the transition in the
4142 * most flexible queue. */
4144 assert(src_family
== cmd_buffer
->queue_family_index
||
4145 dst_family
== cmd_buffer
->queue_family_index
);
4147 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_TRANSFER
)
4150 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_COMPUTE
&&
4151 (src_family
== RADV_QUEUE_GENERAL
||
4152 dst_family
== RADV_QUEUE_GENERAL
))
4156 unsigned src_queue_mask
=
4157 radv_image_queue_family_mask(image
, src_family
,
4158 cmd_buffer
->queue_family_index
);
4159 unsigned dst_queue_mask
=
4160 radv_image_queue_family_mask(image
, dst_family
,
4161 cmd_buffer
->queue_family_index
);
4163 if (vk_format_is_depth(image
->vk_format
)) {
4164 radv_handle_depth_image_transition(cmd_buffer
, image
,
4165 src_layout
, dst_layout
,
4166 src_queue_mask
, dst_queue_mask
,
4167 range
, pending_clears
);
4169 radv_handle_color_image_transition(cmd_buffer
, image
,
4170 src_layout
, dst_layout
,
4171 src_queue_mask
, dst_queue_mask
,
4176 struct radv_barrier_info
{
4177 uint32_t eventCount
;
4178 const VkEvent
*pEvents
;
4179 VkPipelineStageFlags srcStageMask
;
4183 radv_barrier(struct radv_cmd_buffer
*cmd_buffer
,
4184 uint32_t memoryBarrierCount
,
4185 const VkMemoryBarrier
*pMemoryBarriers
,
4186 uint32_t bufferMemoryBarrierCount
,
4187 const VkBufferMemoryBarrier
*pBufferMemoryBarriers
,
4188 uint32_t imageMemoryBarrierCount
,
4189 const VkImageMemoryBarrier
*pImageMemoryBarriers
,
4190 const struct radv_barrier_info
*info
)
4192 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
4193 enum radv_cmd_flush_bits src_flush_bits
= 0;
4194 enum radv_cmd_flush_bits dst_flush_bits
= 0;
4196 for (unsigned i
= 0; i
< info
->eventCount
; ++i
) {
4197 RADV_FROM_HANDLE(radv_event
, event
, info
->pEvents
[i
]);
4198 uint64_t va
= radv_buffer_get_va(event
->bo
);
4200 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cs
, event
->bo
, 8);
4202 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 7);
4204 si_emit_wait_fence(cs
, va
, 1, 0xffffffff);
4205 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
4208 for (uint32_t i
= 0; i
< memoryBarrierCount
; i
++) {
4209 src_flush_bits
|= radv_src_access_flush(cmd_buffer
, pMemoryBarriers
[i
].srcAccessMask
,
4211 dst_flush_bits
|= radv_dst_access_flush(cmd_buffer
, pMemoryBarriers
[i
].dstAccessMask
,
4215 for (uint32_t i
= 0; i
< bufferMemoryBarrierCount
; i
++) {
4216 src_flush_bits
|= radv_src_access_flush(cmd_buffer
, pBufferMemoryBarriers
[i
].srcAccessMask
,
4218 dst_flush_bits
|= radv_dst_access_flush(cmd_buffer
, pBufferMemoryBarriers
[i
].dstAccessMask
,
4222 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
4223 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
4225 src_flush_bits
|= radv_src_access_flush(cmd_buffer
, pImageMemoryBarriers
[i
].srcAccessMask
,
4227 dst_flush_bits
|= radv_dst_access_flush(cmd_buffer
, pImageMemoryBarriers
[i
].dstAccessMask
,
4231 radv_stage_flush(cmd_buffer
, info
->srcStageMask
);
4232 cmd_buffer
->state
.flush_bits
|= src_flush_bits
;
4234 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
4235 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
4236 radv_handle_image_transition(cmd_buffer
, image
,
4237 pImageMemoryBarriers
[i
].oldLayout
,
4238 pImageMemoryBarriers
[i
].newLayout
,
4239 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
4240 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
4241 &pImageMemoryBarriers
[i
].subresourceRange
,
4245 cmd_buffer
->state
.flush_bits
|= dst_flush_bits
;
4248 void radv_CmdPipelineBarrier(
4249 VkCommandBuffer commandBuffer
,
4250 VkPipelineStageFlags srcStageMask
,
4251 VkPipelineStageFlags destStageMask
,
4253 uint32_t memoryBarrierCount
,
4254 const VkMemoryBarrier
* pMemoryBarriers
,
4255 uint32_t bufferMemoryBarrierCount
,
4256 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
4257 uint32_t imageMemoryBarrierCount
,
4258 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
4260 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
4261 struct radv_barrier_info info
;
4263 info
.eventCount
= 0;
4264 info
.pEvents
= NULL
;
4265 info
.srcStageMask
= srcStageMask
;
4267 radv_barrier(cmd_buffer
, memoryBarrierCount
, pMemoryBarriers
,
4268 bufferMemoryBarrierCount
, pBufferMemoryBarriers
,
4269 imageMemoryBarrierCount
, pImageMemoryBarriers
, &info
);
4273 static void write_event(struct radv_cmd_buffer
*cmd_buffer
,
4274 struct radv_event
*event
,
4275 VkPipelineStageFlags stageMask
,
4278 struct radeon_cmdbuf
*cs
= cmd_buffer
->cs
;
4279 uint64_t va
= radv_buffer_get_va(event
->bo
);
4281 radv_cs_add_buffer(cmd_buffer
->device
->ws
, cs
, event
->bo
, 8);
4283 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 18);
4285 /* Flags that only require a top-of-pipe event. */
4286 VkPipelineStageFlags top_of_pipe_flags
=
4287 VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT
;
4289 /* Flags that only require a post-index-fetch event. */
4290 VkPipelineStageFlags post_index_fetch_flags
=
4292 VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT
|
4293 VK_PIPELINE_STAGE_VERTEX_INPUT_BIT
;
4295 /* TODO: Emit EOS events for syncing PS/CS stages. */
4297 if (!(stageMask
& ~top_of_pipe_flags
)) {
4298 /* Just need to sync the PFP engine. */
4299 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 3, 0));
4300 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
4301 S_370_WR_CONFIRM(1) |
4302 S_370_ENGINE_SEL(V_370_PFP
));
4303 radeon_emit(cs
, va
);
4304 radeon_emit(cs
, va
>> 32);
4305 radeon_emit(cs
, value
);
4306 } else if (!(stageMask
& ~post_index_fetch_flags
)) {
4307 /* Sync ME because PFP reads index and indirect buffers. */
4308 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 3, 0));
4309 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
4310 S_370_WR_CONFIRM(1) |
4311 S_370_ENGINE_SEL(V_370_ME
));
4312 radeon_emit(cs
, va
);
4313 radeon_emit(cs
, va
>> 32);
4314 radeon_emit(cs
, value
);
4316 /* Otherwise, sync all prior GPU work using an EOP event. */
4317 si_cs_emit_write_event_eop(cs
,
4318 cmd_buffer
->device
->physical_device
->rad_info
.chip_class
,
4319 radv_cmd_buffer_uses_mec(cmd_buffer
),
4320 V_028A90_BOTTOM_OF_PIPE_TS
, 0,
4321 EOP_DATA_SEL_VALUE_32BIT
, va
, 2, value
);
4324 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
4327 void radv_CmdSetEvent(VkCommandBuffer commandBuffer
,
4329 VkPipelineStageFlags stageMask
)
4331 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
4332 RADV_FROM_HANDLE(radv_event
, event
, _event
);
4334 write_event(cmd_buffer
, event
, stageMask
, 1);
4337 void radv_CmdResetEvent(VkCommandBuffer commandBuffer
,
4339 VkPipelineStageFlags stageMask
)
4341 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
4342 RADV_FROM_HANDLE(radv_event
, event
, _event
);
4344 write_event(cmd_buffer
, event
, stageMask
, 0);
4347 void radv_CmdWaitEvents(VkCommandBuffer commandBuffer
,
4348 uint32_t eventCount
,
4349 const VkEvent
* pEvents
,
4350 VkPipelineStageFlags srcStageMask
,
4351 VkPipelineStageFlags dstStageMask
,
4352 uint32_t memoryBarrierCount
,
4353 const VkMemoryBarrier
* pMemoryBarriers
,
4354 uint32_t bufferMemoryBarrierCount
,
4355 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
4356 uint32_t imageMemoryBarrierCount
,
4357 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
4359 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
4360 struct radv_barrier_info info
;
4362 info
.eventCount
= eventCount
;
4363 info
.pEvents
= pEvents
;
4364 info
.srcStageMask
= 0;
4366 radv_barrier(cmd_buffer
, memoryBarrierCount
, pMemoryBarriers
,
4367 bufferMemoryBarrierCount
, pBufferMemoryBarriers
,
4368 imageMemoryBarrierCount
, pImageMemoryBarriers
, &info
);
4372 void radv_CmdSetDeviceMask(VkCommandBuffer commandBuffer
,
4373 uint32_t deviceMask
)