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"
32 #include "vk_format.h"
33 #include "radv_meta.h"
37 static void radv_handle_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
38 struct radv_image
*image
,
39 VkImageLayout src_layout
,
40 VkImageLayout dst_layout
,
43 const VkImageSubresourceRange
*range
,
44 VkImageAspectFlags pending_clears
);
46 const struct radv_dynamic_state default_dynamic_state
= {
59 .blend_constants
= { 0.0f
, 0.0f
, 0.0f
, 0.0f
},
64 .stencil_compare_mask
= {
68 .stencil_write_mask
= {
72 .stencil_reference
= {
79 radv_dynamic_state_copy(struct radv_dynamic_state
*dest
,
80 const struct radv_dynamic_state
*src
,
83 if (copy_mask
& (1 << VK_DYNAMIC_STATE_VIEWPORT
)) {
84 dest
->viewport
.count
= src
->viewport
.count
;
85 typed_memcpy(dest
->viewport
.viewports
, src
->viewport
.viewports
,
89 if (copy_mask
& (1 << VK_DYNAMIC_STATE_SCISSOR
)) {
90 dest
->scissor
.count
= src
->scissor
.count
;
91 typed_memcpy(dest
->scissor
.scissors
, src
->scissor
.scissors
,
95 if (copy_mask
& (1 << VK_DYNAMIC_STATE_LINE_WIDTH
))
96 dest
->line_width
= src
->line_width
;
98 if (copy_mask
& (1 << VK_DYNAMIC_STATE_DEPTH_BIAS
))
99 dest
->depth_bias
= src
->depth_bias
;
101 if (copy_mask
& (1 << VK_DYNAMIC_STATE_BLEND_CONSTANTS
))
102 typed_memcpy(dest
->blend_constants
, src
->blend_constants
, 4);
104 if (copy_mask
& (1 << VK_DYNAMIC_STATE_DEPTH_BOUNDS
))
105 dest
->depth_bounds
= src
->depth_bounds
;
107 if (copy_mask
& (1 << VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK
))
108 dest
->stencil_compare_mask
= src
->stencil_compare_mask
;
110 if (copy_mask
& (1 << VK_DYNAMIC_STATE_STENCIL_WRITE_MASK
))
111 dest
->stencil_write_mask
= src
->stencil_write_mask
;
113 if (copy_mask
& (1 << VK_DYNAMIC_STATE_STENCIL_REFERENCE
))
114 dest
->stencil_reference
= src
->stencil_reference
;
117 bool radv_cmd_buffer_uses_mec(struct radv_cmd_buffer
*cmd_buffer
)
119 return cmd_buffer
->queue_family_index
== RADV_QUEUE_COMPUTE
&&
120 cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
;
123 enum ring_type
radv_queue_family_to_ring(int f
) {
125 case RADV_QUEUE_GENERAL
:
127 case RADV_QUEUE_COMPUTE
:
129 case RADV_QUEUE_TRANSFER
:
132 unreachable("Unknown queue family");
136 static VkResult
radv_create_cmd_buffer(
137 struct radv_device
* device
,
138 struct radv_cmd_pool
* pool
,
139 VkCommandBufferLevel level
,
140 VkCommandBuffer
* pCommandBuffer
)
142 struct radv_cmd_buffer
*cmd_buffer
;
145 cmd_buffer
= vk_alloc(&pool
->alloc
, sizeof(*cmd_buffer
), 8,
146 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
147 if (cmd_buffer
== NULL
)
148 return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY
);
150 memset(cmd_buffer
, 0, sizeof(*cmd_buffer
));
151 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
152 cmd_buffer
->device
= device
;
153 cmd_buffer
->pool
= pool
;
154 cmd_buffer
->level
= level
;
157 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
158 cmd_buffer
->queue_family_index
= pool
->queue_family_index
;
161 /* Init the pool_link so we can safefly call list_del when we destroy
164 list_inithead(&cmd_buffer
->pool_link
);
165 cmd_buffer
->queue_family_index
= RADV_QUEUE_GENERAL
;
168 ring
= radv_queue_family_to_ring(cmd_buffer
->queue_family_index
);
170 cmd_buffer
->cs
= device
->ws
->cs_create(device
->ws
, ring
);
171 if (!cmd_buffer
->cs
) {
172 result
= VK_ERROR_OUT_OF_HOST_MEMORY
;
176 *pCommandBuffer
= radv_cmd_buffer_to_handle(cmd_buffer
);
178 cmd_buffer
->upload
.offset
= 0;
179 cmd_buffer
->upload
.size
= 0;
180 list_inithead(&cmd_buffer
->upload
.list
);
185 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
191 radv_cmd_buffer_destroy(struct radv_cmd_buffer
*cmd_buffer
)
193 list_del(&cmd_buffer
->pool_link
);
195 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
196 &cmd_buffer
->upload
.list
, list
) {
197 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
202 if (cmd_buffer
->upload
.upload_bo
)
203 cmd_buffer
->device
->ws
->buffer_destroy(cmd_buffer
->upload
.upload_bo
);
204 cmd_buffer
->device
->ws
->cs_destroy(cmd_buffer
->cs
);
205 free(cmd_buffer
->push_descriptors
.set
.mapped_ptr
);
206 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
209 static void radv_reset_cmd_buffer(struct radv_cmd_buffer
*cmd_buffer
)
212 cmd_buffer
->device
->ws
->cs_reset(cmd_buffer
->cs
);
214 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
215 &cmd_buffer
->upload
.list
, list
) {
216 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
221 cmd_buffer
->scratch_size_needed
= 0;
222 cmd_buffer
->compute_scratch_size_needed
= 0;
223 cmd_buffer
->esgs_ring_size_needed
= 0;
224 cmd_buffer
->gsvs_ring_size_needed
= 0;
225 cmd_buffer
->tess_rings_needed
= false;
226 cmd_buffer
->sample_positions_needed
= false;
228 if (cmd_buffer
->upload
.upload_bo
)
229 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
,
230 cmd_buffer
->upload
.upload_bo
, 8);
231 cmd_buffer
->upload
.offset
= 0;
233 cmd_buffer
->record_fail
= false;
235 cmd_buffer
->ring_offsets_idx
= -1;
239 radv_cmd_buffer_resize_upload_buf(struct radv_cmd_buffer
*cmd_buffer
,
243 struct radeon_winsys_bo
*bo
;
244 struct radv_cmd_buffer_upload
*upload
;
245 struct radv_device
*device
= cmd_buffer
->device
;
247 new_size
= MAX2(min_needed
, 16 * 1024);
248 new_size
= MAX2(new_size
, 2 * cmd_buffer
->upload
.size
);
250 bo
= device
->ws
->buffer_create(device
->ws
,
253 RADEON_FLAG_CPU_ACCESS
);
256 cmd_buffer
->record_fail
= true;
260 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, bo
, 8);
261 if (cmd_buffer
->upload
.upload_bo
) {
262 upload
= malloc(sizeof(*upload
));
265 cmd_buffer
->record_fail
= true;
266 device
->ws
->buffer_destroy(bo
);
270 memcpy(upload
, &cmd_buffer
->upload
, sizeof(*upload
));
271 list_add(&upload
->list
, &cmd_buffer
->upload
.list
);
274 cmd_buffer
->upload
.upload_bo
= bo
;
275 cmd_buffer
->upload
.size
= new_size
;
276 cmd_buffer
->upload
.offset
= 0;
277 cmd_buffer
->upload
.map
= device
->ws
->buffer_map(cmd_buffer
->upload
.upload_bo
);
279 if (!cmd_buffer
->upload
.map
) {
280 cmd_buffer
->record_fail
= true;
288 radv_cmd_buffer_upload_alloc(struct radv_cmd_buffer
*cmd_buffer
,
291 unsigned *out_offset
,
294 uint64_t offset
= align(cmd_buffer
->upload
.offset
, alignment
);
295 if (offset
+ size
> cmd_buffer
->upload
.size
) {
296 if (!radv_cmd_buffer_resize_upload_buf(cmd_buffer
, size
))
301 *out_offset
= offset
;
302 *ptr
= cmd_buffer
->upload
.map
+ offset
;
304 cmd_buffer
->upload
.offset
= offset
+ size
;
309 radv_cmd_buffer_upload_data(struct radv_cmd_buffer
*cmd_buffer
,
310 unsigned size
, unsigned alignment
,
311 const void *data
, unsigned *out_offset
)
315 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, size
, alignment
,
316 out_offset
, (void **)&ptr
))
320 memcpy(ptr
, data
, size
);
325 void radv_cmd_buffer_trace_emit(struct radv_cmd_buffer
*cmd_buffer
)
327 struct radv_device
*device
= cmd_buffer
->device
;
328 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
331 if (!device
->trace_bo
)
334 va
= device
->ws
->buffer_get_va(device
->trace_bo
);
336 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 7);
338 ++cmd_buffer
->state
.trace_id
;
339 device
->ws
->cs_add_buffer(cs
, device
->trace_bo
, 8);
340 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 3, 0));
341 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
342 S_370_WR_CONFIRM(1) |
343 S_370_ENGINE_SEL(V_370_ME
));
345 radeon_emit(cs
, va
>> 32);
346 radeon_emit(cs
, cmd_buffer
->state
.trace_id
);
347 radeon_emit(cs
, PKT3(PKT3_NOP
, 0, 0));
348 radeon_emit(cs
, AC_ENCODE_TRACE_POINT(cmd_buffer
->state
.trace_id
));
352 radv_emit_graphics_blend_state(struct radv_cmd_buffer
*cmd_buffer
,
353 struct radv_pipeline
*pipeline
)
355 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028780_CB_BLEND0_CONTROL
, 8);
356 radeon_emit_array(cmd_buffer
->cs
, pipeline
->graphics
.blend
.cb_blend_control
,
358 radeon_set_context_reg(cmd_buffer
->cs
, R_028808_CB_COLOR_CONTROL
, pipeline
->graphics
.blend
.cb_color_control
);
359 radeon_set_context_reg(cmd_buffer
->cs
, R_028B70_DB_ALPHA_TO_MASK
, pipeline
->graphics
.blend
.db_alpha_to_mask
);
363 radv_emit_graphics_depth_stencil_state(struct radv_cmd_buffer
*cmd_buffer
,
364 struct radv_pipeline
*pipeline
)
366 struct radv_depth_stencil_state
*ds
= &pipeline
->graphics
.ds
;
367 radeon_set_context_reg(cmd_buffer
->cs
, R_028800_DB_DEPTH_CONTROL
, ds
->db_depth_control
);
368 radeon_set_context_reg(cmd_buffer
->cs
, R_02842C_DB_STENCIL_CONTROL
, ds
->db_stencil_control
);
370 radeon_set_context_reg(cmd_buffer
->cs
, R_028000_DB_RENDER_CONTROL
, ds
->db_render_control
);
371 radeon_set_context_reg(cmd_buffer
->cs
, R_028010_DB_RENDER_OVERRIDE2
, ds
->db_render_override2
);
374 /* 12.4 fixed-point */
375 static unsigned radv_pack_float_12p4(float x
)
378 x
>= 4096 ? 0xffff : x
* 16;
382 shader_stage_to_user_data_0(gl_shader_stage stage
, bool has_gs
, bool has_tess
)
385 case MESA_SHADER_FRAGMENT
:
386 return R_00B030_SPI_SHADER_USER_DATA_PS_0
;
387 case MESA_SHADER_VERTEX
:
389 return R_00B530_SPI_SHADER_USER_DATA_LS_0
;
391 return has_gs
? R_00B330_SPI_SHADER_USER_DATA_ES_0
: R_00B130_SPI_SHADER_USER_DATA_VS_0
;
392 case MESA_SHADER_GEOMETRY
:
393 return R_00B230_SPI_SHADER_USER_DATA_GS_0
;
394 case MESA_SHADER_COMPUTE
:
395 return R_00B900_COMPUTE_USER_DATA_0
;
396 case MESA_SHADER_TESS_CTRL
:
397 return R_00B430_SPI_SHADER_USER_DATA_HS_0
;
398 case MESA_SHADER_TESS_EVAL
:
400 return R_00B330_SPI_SHADER_USER_DATA_ES_0
;
402 return R_00B130_SPI_SHADER_USER_DATA_VS_0
;
404 unreachable("unknown shader");
408 static struct ac_userdata_info
*
409 radv_lookup_user_sgpr(struct radv_pipeline
*pipeline
,
410 gl_shader_stage stage
,
413 return &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
.shader_data
[idx
];
417 radv_emit_userdata_address(struct radv_cmd_buffer
*cmd_buffer
,
418 struct radv_pipeline
*pipeline
,
419 gl_shader_stage stage
,
420 int idx
, uint64_t va
)
422 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(pipeline
, stage
, idx
);
423 uint32_t base_reg
= shader_stage_to_user_data_0(stage
, radv_pipeline_has_gs(pipeline
), radv_pipeline_has_tess(pipeline
));
424 if (loc
->sgpr_idx
== -1)
426 assert(loc
->num_sgprs
== 2);
427 assert(!loc
->indirect
);
428 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 2);
429 radeon_emit(cmd_buffer
->cs
, va
);
430 radeon_emit(cmd_buffer
->cs
, va
>> 32);
434 radv_update_multisample_state(struct radv_cmd_buffer
*cmd_buffer
,
435 struct radv_pipeline
*pipeline
)
437 int num_samples
= pipeline
->graphics
.ms
.num_samples
;
438 struct radv_multisample_state
*ms
= &pipeline
->graphics
.ms
;
439 struct radv_pipeline
*old_pipeline
= cmd_buffer
->state
.emitted_pipeline
;
441 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0
, 2);
442 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_mask
[0]);
443 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_mask
[1]);
445 radeon_set_context_reg(cmd_buffer
->cs
, CM_R_028804_DB_EQAA
, ms
->db_eqaa
);
446 radeon_set_context_reg(cmd_buffer
->cs
, EG_R_028A4C_PA_SC_MODE_CNTL_1
, ms
->pa_sc_mode_cntl_1
);
448 if (old_pipeline
&& num_samples
== old_pipeline
->graphics
.ms
.num_samples
)
451 radeon_set_context_reg_seq(cmd_buffer
->cs
, CM_R_028BDC_PA_SC_LINE_CNTL
, 2);
452 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_line_cntl
);
453 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_config
);
455 radv_cayman_emit_msaa_sample_locs(cmd_buffer
->cs
, num_samples
);
457 if (pipeline
->shaders
[MESA_SHADER_FRAGMENT
]->info
.fs
.uses_sample_positions
) {
459 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(pipeline
, MESA_SHADER_FRAGMENT
, AC_UD_PS_SAMPLE_POS_OFFSET
);
460 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_FRAGMENT
, radv_pipeline_has_gs(pipeline
), radv_pipeline_has_tess(pipeline
));
461 if (loc
->sgpr_idx
== -1)
463 assert(loc
->num_sgprs
== 1);
464 assert(!loc
->indirect
);
465 switch (num_samples
) {
483 radeon_set_sh_reg(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, offset
);
484 cmd_buffer
->sample_positions_needed
= true;
489 radv_emit_graphics_raster_state(struct radv_cmd_buffer
*cmd_buffer
,
490 struct radv_pipeline
*pipeline
)
492 struct radv_raster_state
*raster
= &pipeline
->graphics
.raster
;
494 radeon_set_context_reg(cmd_buffer
->cs
, R_028810_PA_CL_CLIP_CNTL
,
495 raster
->pa_cl_clip_cntl
);
497 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D4_SPI_INTERP_CONTROL_0
,
498 raster
->spi_interp_control
);
500 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028A00_PA_SU_POINT_SIZE
, 2);
501 unsigned tmp
= (unsigned)(1.0 * 8.0);
502 radeon_emit(cmd_buffer
->cs
, S_028A00_HEIGHT(tmp
) | S_028A00_WIDTH(tmp
));
503 radeon_emit(cmd_buffer
->cs
, S_028A04_MIN_SIZE(radv_pack_float_12p4(0)) |
504 S_028A04_MAX_SIZE(radv_pack_float_12p4(8192/2))); /* R_028A04_PA_SU_POINT_MINMAX */
506 radeon_set_context_reg(cmd_buffer
->cs
, R_028BE4_PA_SU_VTX_CNTL
,
507 raster
->pa_su_vtx_cntl
);
509 radeon_set_context_reg(cmd_buffer
->cs
, R_028814_PA_SU_SC_MODE_CNTL
,
510 raster
->pa_su_sc_mode_cntl
);
514 radv_emit_hw_vs(struct radv_cmd_buffer
*cmd_buffer
,
515 struct radv_pipeline
*pipeline
,
516 struct radv_shader_variant
*shader
,
517 struct ac_vs_output_info
*outinfo
)
519 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
520 uint64_t va
= ws
->buffer_get_va(shader
->bo
);
521 unsigned export_count
;
523 ws
->cs_add_buffer(cmd_buffer
->cs
, shader
->bo
, 8);
525 export_count
= MAX2(1, outinfo
->param_exports
);
526 radeon_set_context_reg(cmd_buffer
->cs
, R_0286C4_SPI_VS_OUT_CONFIG
,
527 S_0286C4_VS_EXPORT_COUNT(export_count
- 1));
529 radeon_set_context_reg(cmd_buffer
->cs
, R_02870C_SPI_SHADER_POS_FORMAT
,
530 S_02870C_POS0_EXPORT_FORMAT(V_02870C_SPI_SHADER_4COMP
) |
531 S_02870C_POS1_EXPORT_FORMAT(outinfo
->pos_exports
> 1 ?
532 V_02870C_SPI_SHADER_4COMP
:
533 V_02870C_SPI_SHADER_NONE
) |
534 S_02870C_POS2_EXPORT_FORMAT(outinfo
->pos_exports
> 2 ?
535 V_02870C_SPI_SHADER_4COMP
:
536 V_02870C_SPI_SHADER_NONE
) |
537 S_02870C_POS3_EXPORT_FORMAT(outinfo
->pos_exports
> 3 ?
538 V_02870C_SPI_SHADER_4COMP
:
539 V_02870C_SPI_SHADER_NONE
));
542 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B120_SPI_SHADER_PGM_LO_VS
, 4);
543 radeon_emit(cmd_buffer
->cs
, va
>> 8);
544 radeon_emit(cmd_buffer
->cs
, va
>> 40);
545 radeon_emit(cmd_buffer
->cs
, shader
->rsrc1
);
546 radeon_emit(cmd_buffer
->cs
, shader
->rsrc2
);
548 radeon_set_context_reg(cmd_buffer
->cs
, R_028818_PA_CL_VTE_CNTL
,
549 S_028818_VTX_W0_FMT(1) |
550 S_028818_VPORT_X_SCALE_ENA(1) | S_028818_VPORT_X_OFFSET_ENA(1) |
551 S_028818_VPORT_Y_SCALE_ENA(1) | S_028818_VPORT_Y_OFFSET_ENA(1) |
552 S_028818_VPORT_Z_SCALE_ENA(1) | S_028818_VPORT_Z_OFFSET_ENA(1));
555 radeon_set_context_reg(cmd_buffer
->cs
, R_02881C_PA_CL_VS_OUT_CNTL
,
556 pipeline
->graphics
.pa_cl_vs_out_cntl
);
558 radeon_set_context_reg(cmd_buffer
->cs
, R_028AB4_VGT_REUSE_OFF
,
559 S_028AB4_REUSE_OFF(outinfo
->writes_viewport_index
));
563 radv_emit_hw_es(struct radv_cmd_buffer
*cmd_buffer
,
564 struct radv_shader_variant
*shader
,
565 struct ac_es_output_info
*outinfo
)
567 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
568 uint64_t va
= ws
->buffer_get_va(shader
->bo
);
570 ws
->cs_add_buffer(cmd_buffer
->cs
, shader
->bo
, 8);
572 radeon_set_context_reg(cmd_buffer
->cs
, R_028AAC_VGT_ESGS_RING_ITEMSIZE
,
573 outinfo
->esgs_itemsize
/ 4);
574 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B320_SPI_SHADER_PGM_LO_ES
, 4);
575 radeon_emit(cmd_buffer
->cs
, va
>> 8);
576 radeon_emit(cmd_buffer
->cs
, va
>> 40);
577 radeon_emit(cmd_buffer
->cs
, shader
->rsrc1
);
578 radeon_emit(cmd_buffer
->cs
, shader
->rsrc2
);
582 radv_emit_hw_ls(struct radv_cmd_buffer
*cmd_buffer
,
583 struct radv_shader_variant
*shader
)
585 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
586 uint64_t va
= ws
->buffer_get_va(shader
->bo
);
587 uint32_t rsrc2
= shader
->rsrc2
;
589 ws
->cs_add_buffer(cmd_buffer
->cs
, shader
->bo
, 8);
591 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B520_SPI_SHADER_PGM_LO_LS
, 2);
592 radeon_emit(cmd_buffer
->cs
, va
>> 8);
593 radeon_emit(cmd_buffer
->cs
, va
>> 40);
595 rsrc2
|= S_00B52C_LDS_SIZE(cmd_buffer
->state
.pipeline
->graphics
.tess
.lds_size
);
596 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
== CIK
&&
597 cmd_buffer
->device
->physical_device
->rad_info
.family
!= CHIP_HAWAII
)
598 radeon_set_sh_reg(cmd_buffer
->cs
, R_00B52C_SPI_SHADER_PGM_RSRC2_LS
, rsrc2
);
600 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B528_SPI_SHADER_PGM_RSRC1_LS
, 2);
601 radeon_emit(cmd_buffer
->cs
, shader
->rsrc1
);
602 radeon_emit(cmd_buffer
->cs
, rsrc2
);
606 radv_emit_hw_hs(struct radv_cmd_buffer
*cmd_buffer
,
607 struct radv_shader_variant
*shader
)
609 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
610 uint64_t va
= ws
->buffer_get_va(shader
->bo
);
612 ws
->cs_add_buffer(cmd_buffer
->cs
, shader
->bo
, 8);
614 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B420_SPI_SHADER_PGM_LO_HS
, 4);
615 radeon_emit(cmd_buffer
->cs
, va
>> 8);
616 radeon_emit(cmd_buffer
->cs
, va
>> 40);
617 radeon_emit(cmd_buffer
->cs
, shader
->rsrc1
);
618 radeon_emit(cmd_buffer
->cs
, shader
->rsrc2
);
622 radv_emit_vertex_shader(struct radv_cmd_buffer
*cmd_buffer
,
623 struct radv_pipeline
*pipeline
)
625 struct radv_shader_variant
*vs
;
627 assert (pipeline
->shaders
[MESA_SHADER_VERTEX
]);
629 vs
= pipeline
->shaders
[MESA_SHADER_VERTEX
];
631 if (vs
->info
.vs
.as_ls
)
632 radv_emit_hw_ls(cmd_buffer
, vs
);
633 else if (vs
->info
.vs
.as_es
)
634 radv_emit_hw_es(cmd_buffer
, vs
, &vs
->info
.vs
.es_info
);
636 radv_emit_hw_vs(cmd_buffer
, pipeline
, vs
, &vs
->info
.vs
.outinfo
);
638 radeon_set_context_reg(cmd_buffer
->cs
, R_028A84_VGT_PRIMITIVEID_EN
, 0);
643 radv_emit_tess_shaders(struct radv_cmd_buffer
*cmd_buffer
,
644 struct radv_pipeline
*pipeline
)
646 if (!radv_pipeline_has_tess(pipeline
))
649 struct radv_shader_variant
*tes
, *tcs
;
651 tcs
= pipeline
->shaders
[MESA_SHADER_TESS_CTRL
];
652 tes
= pipeline
->shaders
[MESA_SHADER_TESS_EVAL
];
654 if (tes
->info
.tes
.as_es
)
655 radv_emit_hw_es(cmd_buffer
, tes
, &tes
->info
.tes
.es_info
);
657 radv_emit_hw_vs(cmd_buffer
, pipeline
, tes
, &tes
->info
.tes
.outinfo
);
659 radv_emit_hw_hs(cmd_buffer
, tcs
);
661 radeon_set_context_reg(cmd_buffer
->cs
, R_028B6C_VGT_TF_PARAM
,
662 pipeline
->graphics
.tess
.tf_param
);
664 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
)
665 radeon_set_context_reg_idx(cmd_buffer
->cs
, R_028B58_VGT_LS_HS_CONFIG
, 2,
666 pipeline
->graphics
.tess
.ls_hs_config
);
668 radeon_set_context_reg(cmd_buffer
->cs
, R_028B58_VGT_LS_HS_CONFIG
,
669 pipeline
->graphics
.tess
.ls_hs_config
);
671 struct ac_userdata_info
*loc
;
673 loc
= radv_lookup_user_sgpr(pipeline
, MESA_SHADER_TESS_CTRL
, AC_UD_TCS_OFFCHIP_LAYOUT
);
674 if (loc
->sgpr_idx
!= -1) {
675 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_TESS_CTRL
, radv_pipeline_has_gs(pipeline
), radv_pipeline_has_tess(pipeline
));
676 assert(loc
->num_sgprs
== 4);
677 assert(!loc
->indirect
);
678 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 4);
679 radeon_emit(cmd_buffer
->cs
, pipeline
->graphics
.tess
.offchip_layout
);
680 radeon_emit(cmd_buffer
->cs
, pipeline
->graphics
.tess
.tcs_out_offsets
);
681 radeon_emit(cmd_buffer
->cs
, pipeline
->graphics
.tess
.tcs_out_layout
|
682 pipeline
->graphics
.tess
.num_tcs_input_cp
<< 26);
683 radeon_emit(cmd_buffer
->cs
, pipeline
->graphics
.tess
.tcs_in_layout
);
686 loc
= radv_lookup_user_sgpr(pipeline
, MESA_SHADER_TESS_EVAL
, AC_UD_TES_OFFCHIP_LAYOUT
);
687 if (loc
->sgpr_idx
!= -1) {
688 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_TESS_EVAL
, radv_pipeline_has_gs(pipeline
), radv_pipeline_has_tess(pipeline
));
689 assert(loc
->num_sgprs
== 1);
690 assert(!loc
->indirect
);
692 radeon_set_sh_reg(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4,
693 pipeline
->graphics
.tess
.offchip_layout
);
696 loc
= radv_lookup_user_sgpr(pipeline
, MESA_SHADER_VERTEX
, AC_UD_VS_LS_TCS_IN_LAYOUT
);
697 if (loc
->sgpr_idx
!= -1) {
698 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(pipeline
), radv_pipeline_has_tess(pipeline
));
699 assert(loc
->num_sgprs
== 1);
700 assert(!loc
->indirect
);
702 radeon_set_sh_reg(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4,
703 pipeline
->graphics
.tess
.tcs_in_layout
);
708 radv_emit_geometry_shader(struct radv_cmd_buffer
*cmd_buffer
,
709 struct radv_pipeline
*pipeline
)
711 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
712 struct radv_shader_variant
*gs
;
715 radeon_set_context_reg(cmd_buffer
->cs
, R_028A40_VGT_GS_MODE
, pipeline
->graphics
.vgt_gs_mode
);
717 gs
= pipeline
->shaders
[MESA_SHADER_GEOMETRY
];
721 uint32_t gsvs_itemsize
= gs
->info
.gs
.max_gsvs_emit_size
>> 2;
723 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028A60_VGT_GSVS_RING_OFFSET_1
, 3);
724 radeon_emit(cmd_buffer
->cs
, gsvs_itemsize
);
725 radeon_emit(cmd_buffer
->cs
, gsvs_itemsize
);
726 radeon_emit(cmd_buffer
->cs
, gsvs_itemsize
);
728 radeon_set_context_reg(cmd_buffer
->cs
, R_028AB0_VGT_GSVS_RING_ITEMSIZE
, gsvs_itemsize
);
730 radeon_set_context_reg(cmd_buffer
->cs
, R_028B38_VGT_GS_MAX_VERT_OUT
, gs
->info
.gs
.vertices_out
);
732 uint32_t gs_vert_itemsize
= gs
->info
.gs
.gsvs_vertex_size
;
733 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028B5C_VGT_GS_VERT_ITEMSIZE
, 4);
734 radeon_emit(cmd_buffer
->cs
, gs_vert_itemsize
>> 2);
735 radeon_emit(cmd_buffer
->cs
, 0);
736 radeon_emit(cmd_buffer
->cs
, 0);
737 radeon_emit(cmd_buffer
->cs
, 0);
739 uint32_t gs_num_invocations
= gs
->info
.gs
.invocations
;
740 radeon_set_context_reg(cmd_buffer
->cs
, R_028B90_VGT_GS_INSTANCE_CNT
,
741 S_028B90_CNT(MIN2(gs_num_invocations
, 127)) |
742 S_028B90_ENABLE(gs_num_invocations
> 0));
744 va
= ws
->buffer_get_va(gs
->bo
);
745 ws
->cs_add_buffer(cmd_buffer
->cs
, gs
->bo
, 8);
746 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B220_SPI_SHADER_PGM_LO_GS
, 4);
747 radeon_emit(cmd_buffer
->cs
, va
>> 8);
748 radeon_emit(cmd_buffer
->cs
, va
>> 40);
749 radeon_emit(cmd_buffer
->cs
, gs
->rsrc1
);
750 radeon_emit(cmd_buffer
->cs
, gs
->rsrc2
);
752 radv_emit_hw_vs(cmd_buffer
, pipeline
, pipeline
->gs_copy_shader
, &pipeline
->gs_copy_shader
->info
.vs
.outinfo
);
754 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_GEOMETRY
,
755 AC_UD_GS_VS_RING_STRIDE_ENTRIES
);
756 if (loc
->sgpr_idx
!= -1) {
757 uint32_t stride
= gs
->info
.gs
.max_gsvs_emit_size
;
758 uint32_t num_entries
= 64;
759 bool is_vi
= cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= VI
;
762 num_entries
*= stride
;
764 stride
= S_008F04_STRIDE(stride
);
765 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B230_SPI_SHADER_USER_DATA_GS_0
+ loc
->sgpr_idx
* 4, 2);
766 radeon_emit(cmd_buffer
->cs
, stride
);
767 radeon_emit(cmd_buffer
->cs
, num_entries
);
772 radv_emit_fragment_shader(struct radv_cmd_buffer
*cmd_buffer
,
773 struct radv_pipeline
*pipeline
)
775 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
776 struct radv_shader_variant
*ps
;
778 unsigned spi_baryc_cntl
= S_0286E0_FRONT_FACE_ALL_BITS(1);
779 struct radv_blend_state
*blend
= &pipeline
->graphics
.blend
;
780 assert (pipeline
->shaders
[MESA_SHADER_FRAGMENT
]);
782 ps
= pipeline
->shaders
[MESA_SHADER_FRAGMENT
];
784 va
= ws
->buffer_get_va(ps
->bo
);
785 ws
->cs_add_buffer(cmd_buffer
->cs
, ps
->bo
, 8);
787 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B020_SPI_SHADER_PGM_LO_PS
, 4);
788 radeon_emit(cmd_buffer
->cs
, va
>> 8);
789 radeon_emit(cmd_buffer
->cs
, va
>> 40);
790 radeon_emit(cmd_buffer
->cs
, ps
->rsrc1
);
791 radeon_emit(cmd_buffer
->cs
, ps
->rsrc2
);
793 radeon_set_context_reg(cmd_buffer
->cs
, R_02880C_DB_SHADER_CONTROL
,
794 pipeline
->graphics
.db_shader_control
);
796 radeon_set_context_reg(cmd_buffer
->cs
, R_0286CC_SPI_PS_INPUT_ENA
,
797 ps
->config
.spi_ps_input_ena
);
799 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D0_SPI_PS_INPUT_ADDR
,
800 ps
->config
.spi_ps_input_addr
);
802 if (ps
->info
.fs
.force_persample
)
803 spi_baryc_cntl
|= S_0286E0_POS_FLOAT_LOCATION(2);
805 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D8_SPI_PS_IN_CONTROL
,
806 S_0286D8_NUM_INTERP(ps
->info
.fs
.num_interp
));
808 radeon_set_context_reg(cmd_buffer
->cs
, R_0286E0_SPI_BARYC_CNTL
, spi_baryc_cntl
);
810 radeon_set_context_reg(cmd_buffer
->cs
, R_028710_SPI_SHADER_Z_FORMAT
,
811 pipeline
->graphics
.shader_z_format
);
813 radeon_set_context_reg(cmd_buffer
->cs
, R_028714_SPI_SHADER_COL_FORMAT
, blend
->spi_shader_col_format
);
815 radeon_set_context_reg(cmd_buffer
->cs
, R_028238_CB_TARGET_MASK
, blend
->cb_target_mask
);
816 radeon_set_context_reg(cmd_buffer
->cs
, R_02823C_CB_SHADER_MASK
, blend
->cb_shader_mask
);
818 if (pipeline
->graphics
.ps_input_cntl_num
) {
819 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
, pipeline
->graphics
.ps_input_cntl_num
);
820 for (unsigned i
= 0; i
< pipeline
->graphics
.ps_input_cntl_num
; i
++) {
821 radeon_emit(cmd_buffer
->cs
, pipeline
->graphics
.ps_input_cntl
[i
]);
826 static void polaris_set_vgt_vertex_reuse(struct radv_cmd_buffer
*cmd_buffer
,
827 struct radv_pipeline
*pipeline
)
829 uint32_t vtx_reuse_depth
= 30;
830 if (cmd_buffer
->device
->physical_device
->rad_info
.family
< CHIP_POLARIS10
)
833 if (pipeline
->shaders
[MESA_SHADER_TESS_EVAL
]) {
834 if (pipeline
->shaders
[MESA_SHADER_TESS_EVAL
]->info
.tes
.spacing
== TESS_SPACING_FRACTIONAL_ODD
)
835 vtx_reuse_depth
= 14;
837 radeon_set_context_reg(cmd_buffer
->cs
, R_028C58_VGT_VERTEX_REUSE_BLOCK_CNTL
,
842 radv_emit_graphics_pipeline(struct radv_cmd_buffer
*cmd_buffer
,
843 struct radv_pipeline
*pipeline
)
845 if (!pipeline
|| cmd_buffer
->state
.emitted_pipeline
== pipeline
)
848 radv_emit_graphics_depth_stencil_state(cmd_buffer
, pipeline
);
849 radv_emit_graphics_blend_state(cmd_buffer
, pipeline
);
850 radv_emit_graphics_raster_state(cmd_buffer
, pipeline
);
851 radv_update_multisample_state(cmd_buffer
, pipeline
);
852 radv_emit_vertex_shader(cmd_buffer
, pipeline
);
853 radv_emit_tess_shaders(cmd_buffer
, pipeline
);
854 radv_emit_geometry_shader(cmd_buffer
, pipeline
);
855 radv_emit_fragment_shader(cmd_buffer
, pipeline
);
856 polaris_set_vgt_vertex_reuse(cmd_buffer
, pipeline
);
858 radeon_set_context_reg(cmd_buffer
->cs
, R_028A94_VGT_MULTI_PRIM_IB_RESET_EN
,
859 pipeline
->graphics
.prim_restart_enable
);
861 cmd_buffer
->scratch_size_needed
=
862 MAX2(cmd_buffer
->scratch_size_needed
,
863 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
865 radeon_set_context_reg(cmd_buffer
->cs
, R_0286E8_SPI_TMPRING_SIZE
,
866 S_0286E8_WAVES(pipeline
->max_waves
) |
867 S_0286E8_WAVESIZE(pipeline
->scratch_bytes_per_wave
>> 10));
869 if (!cmd_buffer
->state
.emitted_pipeline
||
870 cmd_buffer
->state
.emitted_pipeline
->graphics
.can_use_guardband
!=
871 pipeline
->graphics
.can_use_guardband
)
872 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_SCISSOR
;
873 cmd_buffer
->state
.emitted_pipeline
= pipeline
;
877 radv_emit_viewport(struct radv_cmd_buffer
*cmd_buffer
)
879 si_write_viewport(cmd_buffer
->cs
, 0, cmd_buffer
->state
.dynamic
.viewport
.count
,
880 cmd_buffer
->state
.dynamic
.viewport
.viewports
);
884 radv_emit_scissor(struct radv_cmd_buffer
*cmd_buffer
)
886 uint32_t count
= cmd_buffer
->state
.dynamic
.scissor
.count
;
887 si_write_scissors(cmd_buffer
->cs
, 0, count
,
888 cmd_buffer
->state
.dynamic
.scissor
.scissors
,
889 cmd_buffer
->state
.dynamic
.viewport
.viewports
,
890 cmd_buffer
->state
.emitted_pipeline
->graphics
.can_use_guardband
);
891 radeon_set_context_reg(cmd_buffer
->cs
, R_028A48_PA_SC_MODE_CNTL_0
,
892 cmd_buffer
->state
.pipeline
->graphics
.ms
.pa_sc_mode_cntl_0
| S_028A48_VPORT_SCISSOR_ENABLE(count
? 1 : 0));
896 radv_emit_fb_color_state(struct radv_cmd_buffer
*cmd_buffer
,
898 struct radv_color_buffer_info
*cb
)
900 bool is_vi
= cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= VI
;
901 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C60_CB_COLOR0_BASE
+ index
* 0x3c, 11);
902 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_base
);
903 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_pitch
);
904 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_slice
);
905 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_view
);
906 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_info
);
907 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_attrib
);
908 radeon_emit(cmd_buffer
->cs
, cb
->cb_dcc_control
);
909 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask
);
910 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask_slice
);
911 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask
);
912 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask_slice
);
914 if (is_vi
) { /* DCC BASE */
915 radeon_set_context_reg(cmd_buffer
->cs
, R_028C94_CB_COLOR0_DCC_BASE
+ index
* 0x3c, cb
->cb_dcc_base
);
920 radv_emit_fb_ds_state(struct radv_cmd_buffer
*cmd_buffer
,
921 struct radv_ds_buffer_info
*ds
,
922 struct radv_image
*image
,
923 VkImageLayout layout
)
925 uint32_t db_z_info
= ds
->db_z_info
;
927 if (!radv_layout_has_htile(image
, layout
))
928 db_z_info
&= C_028040_TILE_SURFACE_ENABLE
;
930 if (!radv_layout_can_expclear(image
, layout
))
931 db_z_info
&= C_028040_ALLOW_EXPCLEAR
& C_028044_ALLOW_EXPCLEAR
;
933 radeon_set_context_reg(cmd_buffer
->cs
, R_028008_DB_DEPTH_VIEW
, ds
->db_depth_view
);
934 radeon_set_context_reg(cmd_buffer
->cs
, R_028014_DB_HTILE_DATA_BASE
, ds
->db_htile_data_base
);
936 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_02803C_DB_DEPTH_INFO
, 9);
937 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_info
); /* R_02803C_DB_DEPTH_INFO */
938 radeon_emit(cmd_buffer
->cs
, db_z_info
); /* R_028040_DB_Z_INFO */
939 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_info
); /* R_028044_DB_STENCIL_INFO */
940 radeon_emit(cmd_buffer
->cs
, ds
->db_z_read_base
); /* R_028048_DB_Z_READ_BASE */
941 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_read_base
); /* R_02804C_DB_STENCIL_READ_BASE */
942 radeon_emit(cmd_buffer
->cs
, ds
->db_z_write_base
); /* R_028050_DB_Z_WRITE_BASE */
943 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_write_base
); /* R_028054_DB_STENCIL_WRITE_BASE */
944 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_size
); /* R_028058_DB_DEPTH_SIZE */
945 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_slice
); /* R_02805C_DB_DEPTH_SLICE */
947 radeon_set_context_reg(cmd_buffer
->cs
, R_028ABC_DB_HTILE_SURFACE
, ds
->db_htile_surface
);
948 radeon_set_context_reg(cmd_buffer
->cs
, R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL
,
949 ds
->pa_su_poly_offset_db_fmt_cntl
);
953 * To hw resolve multisample images both src and dst need to have the same
954 * micro tiling mode. However we don't always know in advance when creating
955 * the images. This function gets called if we have a resolve attachment,
956 * and tests if the attachment image has the same tiling mode, then it
957 * checks if the generated framebuffer data has the same tiling mode, and
960 static void radv_set_optimal_micro_tile_mode(struct radv_device
*device
,
961 struct radv_attachment_info
*att
,
962 uint32_t micro_tile_mode
)
964 struct radv_image
*image
= att
->attachment
->image
;
965 uint32_t tile_mode_index
;
966 if (image
->surface
.nsamples
<= 1)
969 if (image
->surface
.micro_tile_mode
!= micro_tile_mode
) {
970 radv_image_set_optimal_micro_tile_mode(device
, image
, micro_tile_mode
);
973 if (att
->cb
.micro_tile_mode
!= micro_tile_mode
) {
974 tile_mode_index
= image
->surface
.tiling_index
[0];
976 att
->cb
.cb_color_attrib
&= C_028C74_TILE_MODE_INDEX
;
977 att
->cb
.cb_color_attrib
|= S_028C74_TILE_MODE_INDEX(tile_mode_index
);
978 att
->cb
.micro_tile_mode
= micro_tile_mode
;
983 radv_set_depth_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
984 struct radv_image
*image
,
985 VkClearDepthStencilValue ds_clear_value
,
986 VkImageAspectFlags aspects
)
988 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
989 va
+= image
->offset
+ image
->clear_value_offset
;
990 unsigned reg_offset
= 0, reg_count
= 0;
992 if (!image
->surface
.htile_size
|| !aspects
)
995 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) {
1001 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
1004 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
1006 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 2 + reg_count
, 0));
1007 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
1008 S_370_WR_CONFIRM(1) |
1009 S_370_ENGINE_SEL(V_370_PFP
));
1010 radeon_emit(cmd_buffer
->cs
, va
);
1011 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1012 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
1013 radeon_emit(cmd_buffer
->cs
, ds_clear_value
.stencil
);
1014 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
1015 radeon_emit(cmd_buffer
->cs
, fui(ds_clear_value
.depth
));
1017 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028028_DB_STENCIL_CLEAR
+ 4 * reg_offset
, reg_count
);
1018 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
1019 radeon_emit(cmd_buffer
->cs
, ds_clear_value
.stencil
); /* R_028028_DB_STENCIL_CLEAR */
1020 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
1021 radeon_emit(cmd_buffer
->cs
, fui(ds_clear_value
.depth
)); /* R_02802C_DB_DEPTH_CLEAR */
1025 radv_load_depth_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
1026 struct radv_image
*image
)
1028 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
1029 va
+= image
->offset
+ image
->clear_value_offset
;
1031 if (!image
->surface
.htile_size
)
1034 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
1036 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
1037 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
1038 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
1039 COPY_DATA_COUNT_SEL
);
1040 radeon_emit(cmd_buffer
->cs
, va
);
1041 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1042 radeon_emit(cmd_buffer
->cs
, R_028028_DB_STENCIL_CLEAR
>> 2);
1043 radeon_emit(cmd_buffer
->cs
, 0);
1045 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
1046 radeon_emit(cmd_buffer
->cs
, 0);
1050 radv_set_color_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
1051 struct radv_image
*image
,
1053 uint32_t color_values
[2])
1055 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
1056 va
+= image
->offset
+ image
->clear_value_offset
;
1058 if (!image
->cmask
.size
&& !image
->surface
.dcc_size
)
1061 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
1063 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 4, 0));
1064 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
1065 S_370_WR_CONFIRM(1) |
1066 S_370_ENGINE_SEL(V_370_PFP
));
1067 radeon_emit(cmd_buffer
->cs
, va
);
1068 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1069 radeon_emit(cmd_buffer
->cs
, color_values
[0]);
1070 radeon_emit(cmd_buffer
->cs
, color_values
[1]);
1072 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C8C_CB_COLOR0_CLEAR_WORD0
+ idx
* 0x3c, 2);
1073 radeon_emit(cmd_buffer
->cs
, color_values
[0]);
1074 radeon_emit(cmd_buffer
->cs
, color_values
[1]);
1078 radv_load_color_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
1079 struct radv_image
*image
,
1082 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
1083 va
+= image
->offset
+ image
->clear_value_offset
;
1085 if (!image
->cmask
.size
&& !image
->surface
.dcc_size
)
1088 uint32_t reg
= R_028C8C_CB_COLOR0_CLEAR_WORD0
+ idx
* 0x3c;
1089 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
1091 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
1092 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
1093 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
1094 COPY_DATA_COUNT_SEL
);
1095 radeon_emit(cmd_buffer
->cs
, va
);
1096 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1097 radeon_emit(cmd_buffer
->cs
, reg
>> 2);
1098 radeon_emit(cmd_buffer
->cs
, 0);
1100 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
1101 radeon_emit(cmd_buffer
->cs
, 0);
1105 radv_emit_framebuffer_state(struct radv_cmd_buffer
*cmd_buffer
)
1108 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
1109 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
1110 int dst_resolve_micro_tile_mode
= -1;
1112 if (subpass
->has_resolve
) {
1113 uint32_t a
= subpass
->resolve_attachments
[0].attachment
;
1114 const struct radv_image
*image
= framebuffer
->attachments
[a
].attachment
->image
;
1115 dst_resolve_micro_tile_mode
= image
->surface
.micro_tile_mode
;
1117 for (i
= 0; i
< subpass
->color_count
; ++i
) {
1118 int idx
= subpass
->color_attachments
[i
].attachment
;
1119 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
1121 if (dst_resolve_micro_tile_mode
!= -1) {
1122 radv_set_optimal_micro_tile_mode(cmd_buffer
->device
,
1123 att
, dst_resolve_micro_tile_mode
);
1125 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, att
->attachment
->bo
, 8);
1127 assert(att
->attachment
->aspect_mask
& VK_IMAGE_ASPECT_COLOR_BIT
);
1128 radv_emit_fb_color_state(cmd_buffer
, i
, &att
->cb
);
1130 radv_load_color_clear_regs(cmd_buffer
, att
->attachment
->image
, i
);
1133 for (i
= subpass
->color_count
; i
< 8; i
++)
1134 radeon_set_context_reg(cmd_buffer
->cs
, R_028C70_CB_COLOR0_INFO
+ i
* 0x3C,
1135 S_028C70_FORMAT(V_028C70_COLOR_INVALID
));
1137 if(subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1138 int idx
= subpass
->depth_stencil_attachment
.attachment
;
1139 VkImageLayout layout
= subpass
->depth_stencil_attachment
.layout
;
1140 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
1141 struct radv_image
*image
= att
->attachment
->image
;
1142 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, att
->attachment
->bo
, 8);
1144 radv_emit_fb_ds_state(cmd_buffer
, &att
->ds
, image
, layout
);
1146 if (att
->ds
.offset_scale
!= cmd_buffer
->state
.offset_scale
) {
1147 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
1148 cmd_buffer
->state
.offset_scale
= att
->ds
.offset_scale
;
1150 radv_load_depth_clear_regs(cmd_buffer
, image
);
1152 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028040_DB_Z_INFO
, 2);
1153 radeon_emit(cmd_buffer
->cs
, S_028040_FORMAT(V_028040_Z_INVALID
)); /* R_028040_DB_Z_INFO */
1154 radeon_emit(cmd_buffer
->cs
, S_028044_FORMAT(V_028044_STENCIL_INVALID
)); /* R_028044_DB_STENCIL_INFO */
1156 radeon_set_context_reg(cmd_buffer
->cs
, R_028208_PA_SC_WINDOW_SCISSOR_BR
,
1157 S_028208_BR_X(framebuffer
->width
) |
1158 S_028208_BR_Y(framebuffer
->height
));
1161 void radv_set_db_count_control(struct radv_cmd_buffer
*cmd_buffer
)
1163 uint32_t db_count_control
;
1165 if(!cmd_buffer
->state
.active_occlusion_queries
) {
1166 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1167 db_count_control
= 0;
1169 db_count_control
= S_028004_ZPASS_INCREMENT_DISABLE(1);
1172 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1173 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
1174 S_028004_SAMPLE_RATE(0) | /* TODO: set this to the number of samples of the current framebuffer */
1175 S_028004_ZPASS_ENABLE(1) |
1176 S_028004_SLICE_EVEN_ENABLE(1) |
1177 S_028004_SLICE_ODD_ENABLE(1);
1179 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
1180 S_028004_SAMPLE_RATE(0); /* TODO: set this to the number of samples of the current framebuffer */
1184 radeon_set_context_reg(cmd_buffer
->cs
, R_028004_DB_COUNT_CONTROL
, db_count_control
);
1188 radv_cmd_buffer_flush_dynamic_state(struct radv_cmd_buffer
*cmd_buffer
)
1190 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
1192 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
) {
1193 unsigned width
= cmd_buffer
->state
.dynamic
.line_width
* 8;
1194 radeon_set_context_reg(cmd_buffer
->cs
, R_028A08_PA_SU_LINE_CNTL
,
1195 S_028A08_WIDTH(CLAMP(width
, 0, 0xFFF)));
1198 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
) {
1199 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028414_CB_BLEND_RED
, 4);
1200 radeon_emit_array(cmd_buffer
->cs
, (uint32_t*)d
->blend_constants
, 4);
1203 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
|
1204 RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
|
1205 RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
)) {
1206 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028430_DB_STENCILREFMASK
, 2);
1207 radeon_emit(cmd_buffer
->cs
, S_028430_STENCILTESTVAL(d
->stencil_reference
.front
) |
1208 S_028430_STENCILMASK(d
->stencil_compare_mask
.front
) |
1209 S_028430_STENCILWRITEMASK(d
->stencil_write_mask
.front
) |
1210 S_028430_STENCILOPVAL(1));
1211 radeon_emit(cmd_buffer
->cs
, S_028434_STENCILTESTVAL_BF(d
->stencil_reference
.back
) |
1212 S_028434_STENCILMASK_BF(d
->stencil_compare_mask
.back
) |
1213 S_028434_STENCILWRITEMASK_BF(d
->stencil_write_mask
.back
) |
1214 S_028434_STENCILOPVAL_BF(1));
1217 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_PIPELINE
|
1218 RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
)) {
1219 radeon_set_context_reg(cmd_buffer
->cs
, R_028020_DB_DEPTH_BOUNDS_MIN
, fui(d
->depth_bounds
.min
));
1220 radeon_set_context_reg(cmd_buffer
->cs
, R_028024_DB_DEPTH_BOUNDS_MAX
, fui(d
->depth_bounds
.max
));
1223 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_PIPELINE
|
1224 RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
)) {
1225 struct radv_raster_state
*raster
= &cmd_buffer
->state
.pipeline
->graphics
.raster
;
1226 unsigned slope
= fui(d
->depth_bias
.slope
* 16.0f
);
1227 unsigned bias
= fui(d
->depth_bias
.bias
* cmd_buffer
->state
.offset_scale
);
1229 if (G_028814_POLY_OFFSET_FRONT_ENABLE(raster
->pa_su_sc_mode_cntl
)) {
1230 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028B7C_PA_SU_POLY_OFFSET_CLAMP
, 5);
1231 radeon_emit(cmd_buffer
->cs
, fui(d
->depth_bias
.clamp
)); /* CLAMP */
1232 radeon_emit(cmd_buffer
->cs
, slope
); /* FRONT SCALE */
1233 radeon_emit(cmd_buffer
->cs
, bias
); /* FRONT OFFSET */
1234 radeon_emit(cmd_buffer
->cs
, slope
); /* BACK SCALE */
1235 radeon_emit(cmd_buffer
->cs
, bias
); /* BACK OFFSET */
1239 cmd_buffer
->state
.dirty
= 0;
1243 emit_stage_descriptor_set_userdata(struct radv_cmd_buffer
*cmd_buffer
,
1244 struct radv_pipeline
*pipeline
,
1247 gl_shader_stage stage
)
1249 struct ac_userdata_info
*desc_set_loc
= &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
.descriptor_sets
[idx
];
1250 uint32_t base_reg
= shader_stage_to_user_data_0(stage
, radv_pipeline_has_gs(pipeline
), radv_pipeline_has_tess(pipeline
));
1252 if (desc_set_loc
->sgpr_idx
== -1)
1255 assert(!desc_set_loc
->indirect
);
1256 assert(desc_set_loc
->num_sgprs
== 2);
1257 radeon_set_sh_reg_seq(cmd_buffer
->cs
,
1258 base_reg
+ desc_set_loc
->sgpr_idx
* 4, 2);
1259 radeon_emit(cmd_buffer
->cs
, va
);
1260 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1264 radv_emit_descriptor_set_userdata(struct radv_cmd_buffer
*cmd_buffer
,
1265 struct radv_pipeline
*pipeline
,
1266 VkShaderStageFlags stages
,
1267 struct radv_descriptor_set
*set
,
1270 if (stages
& VK_SHADER_STAGE_FRAGMENT_BIT
)
1271 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1273 MESA_SHADER_FRAGMENT
);
1275 if (stages
& VK_SHADER_STAGE_VERTEX_BIT
)
1276 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1278 MESA_SHADER_VERTEX
);
1280 if ((stages
& VK_SHADER_STAGE_GEOMETRY_BIT
) && radv_pipeline_has_gs(pipeline
))
1281 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1283 MESA_SHADER_GEOMETRY
);
1285 if ((stages
& VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT
) && radv_pipeline_has_tess(pipeline
))
1286 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1288 MESA_SHADER_TESS_CTRL
);
1290 if ((stages
& VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT
) && radv_pipeline_has_tess(pipeline
))
1291 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1293 MESA_SHADER_TESS_EVAL
);
1295 if (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)
1296 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1298 MESA_SHADER_COMPUTE
);
1302 radv_flush_push_descriptors(struct radv_cmd_buffer
*cmd_buffer
)
1304 struct radv_descriptor_set
*set
= &cmd_buffer
->push_descriptors
.set
;
1305 uint32_t *ptr
= NULL
;
1308 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, set
->size
, 32,
1313 set
->va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1314 set
->va
+= bo_offset
;
1316 memcpy(ptr
, set
->mapped_ptr
, set
->size
);
1320 radv_flush_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
1321 struct radv_pipeline
*pipeline
,
1322 VkShaderStageFlags stages
)
1325 if (!cmd_buffer
->state
.descriptors_dirty
)
1328 if (cmd_buffer
->state
.push_descriptors_dirty
)
1329 radv_flush_push_descriptors(cmd_buffer
);
1331 for (i
= 0; i
< MAX_SETS
; i
++) {
1332 if (!(cmd_buffer
->state
.descriptors_dirty
& (1 << i
)))
1334 struct radv_descriptor_set
*set
= cmd_buffer
->state
.descriptors
[i
];
1338 radv_emit_descriptor_set_userdata(cmd_buffer
, pipeline
, stages
, set
, i
);
1340 cmd_buffer
->state
.descriptors_dirty
= 0;
1341 cmd_buffer
->state
.push_descriptors_dirty
= false;
1345 radv_flush_constants(struct radv_cmd_buffer
*cmd_buffer
,
1346 struct radv_pipeline
*pipeline
,
1347 VkShaderStageFlags stages
)
1349 struct radv_pipeline_layout
*layout
= pipeline
->layout
;
1354 stages
&= cmd_buffer
->push_constant_stages
;
1355 if (!stages
|| !layout
|| (!layout
->push_constant_size
&& !layout
->dynamic_offset_count
))
1358 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, layout
->push_constant_size
+
1359 16 * layout
->dynamic_offset_count
,
1360 256, &offset
, &ptr
))
1363 memcpy(ptr
, cmd_buffer
->push_constants
, layout
->push_constant_size
);
1364 memcpy((char*)ptr
+ layout
->push_constant_size
, cmd_buffer
->dynamic_buffers
,
1365 16 * layout
->dynamic_offset_count
);
1367 va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1370 if (stages
& VK_SHADER_STAGE_VERTEX_BIT
)
1371 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_VERTEX
,
1372 AC_UD_PUSH_CONSTANTS
, va
);
1374 if (stages
& VK_SHADER_STAGE_FRAGMENT_BIT
)
1375 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_FRAGMENT
,
1376 AC_UD_PUSH_CONSTANTS
, va
);
1378 if ((stages
& VK_SHADER_STAGE_GEOMETRY_BIT
) && radv_pipeline_has_gs(pipeline
))
1379 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_GEOMETRY
,
1380 AC_UD_PUSH_CONSTANTS
, va
);
1382 if ((stages
& VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT
) && radv_pipeline_has_tess(pipeline
))
1383 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_TESS_CTRL
,
1384 AC_UD_PUSH_CONSTANTS
, va
);
1386 if ((stages
& VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT
) && radv_pipeline_has_tess(pipeline
))
1387 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_TESS_EVAL
,
1388 AC_UD_PUSH_CONSTANTS
, va
);
1390 if (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)
1391 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_COMPUTE
,
1392 AC_UD_PUSH_CONSTANTS
, va
);
1394 cmd_buffer
->push_constant_stages
&= ~stages
;
1398 radv_cmd_buffer_flush_state(struct radv_cmd_buffer
*cmd_buffer
,
1399 bool instanced_draw
, bool indirect_draw
,
1400 uint32_t draw_vertex_count
)
1402 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
1403 struct radv_device
*device
= cmd_buffer
->device
;
1404 uint32_t ia_multi_vgt_param
;
1406 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1407 cmd_buffer
->cs
, 4096);
1409 if ((cmd_buffer
->state
.vertex_descriptors_dirty
|| cmd_buffer
->state
.vb_dirty
) &&
1410 cmd_buffer
->state
.pipeline
->num_vertex_attribs
) {
1414 uint32_t num_attribs
= cmd_buffer
->state
.pipeline
->num_vertex_attribs
;
1417 /* allocate some descriptor state for vertex buffers */
1418 radv_cmd_buffer_upload_alloc(cmd_buffer
, num_attribs
* 16, 256,
1419 &vb_offset
, &vb_ptr
);
1421 for (i
= 0; i
< num_attribs
; i
++) {
1422 uint32_t *desc
= &((uint32_t *)vb_ptr
)[i
* 4];
1424 int vb
= cmd_buffer
->state
.pipeline
->va_binding
[i
];
1425 struct radv_buffer
*buffer
= cmd_buffer
->state
.vertex_bindings
[vb
].buffer
;
1426 uint32_t stride
= cmd_buffer
->state
.pipeline
->binding_stride
[vb
];
1428 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, buffer
->bo
, 8);
1429 va
= device
->ws
->buffer_get_va(buffer
->bo
);
1431 offset
= cmd_buffer
->state
.vertex_bindings
[vb
].offset
+ cmd_buffer
->state
.pipeline
->va_offset
[i
];
1432 va
+= offset
+ buffer
->offset
;
1434 desc
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32) | S_008F04_STRIDE(stride
);
1435 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
<= CIK
&& stride
)
1436 desc
[2] = (buffer
->size
- offset
- cmd_buffer
->state
.pipeline
->va_format_size
[i
]) / stride
+ 1;
1438 desc
[2] = buffer
->size
- offset
;
1439 desc
[3] = cmd_buffer
->state
.pipeline
->va_rsrc_word3
[i
];
1442 va
= device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1445 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_VERTEX
,
1446 AC_UD_VS_VERTEX_BUFFERS
, va
);
1449 cmd_buffer
->state
.vertex_descriptors_dirty
= false;
1450 cmd_buffer
->state
.vb_dirty
= 0;
1451 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
)
1452 radv_emit_graphics_pipeline(cmd_buffer
, pipeline
);
1454 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_RENDER_TARGETS
)
1455 radv_emit_framebuffer_state(cmd_buffer
);
1457 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
))
1458 radv_emit_viewport(cmd_buffer
);
1460 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_SCISSOR
| RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
))
1461 radv_emit_scissor(cmd_buffer
);
1463 ia_multi_vgt_param
= si_get_ia_multi_vgt_param(cmd_buffer
, instanced_draw
, indirect_draw
, draw_vertex_count
);
1464 if (cmd_buffer
->state
.last_ia_multi_vgt_param
!= ia_multi_vgt_param
) {
1465 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
)
1466 radeon_set_context_reg_idx(cmd_buffer
->cs
, R_028AA8_IA_MULTI_VGT_PARAM
, 1, ia_multi_vgt_param
);
1468 radeon_set_context_reg(cmd_buffer
->cs
, R_028AA8_IA_MULTI_VGT_PARAM
, ia_multi_vgt_param
);
1469 cmd_buffer
->state
.last_ia_multi_vgt_param
= ia_multi_vgt_param
;
1472 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
) {
1473 radeon_set_context_reg(cmd_buffer
->cs
, R_028B54_VGT_SHADER_STAGES_EN
, pipeline
->graphics
.vgt_shader_stages_en
);
1475 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1476 radeon_set_uconfig_reg_idx(cmd_buffer
->cs
, R_030908_VGT_PRIMITIVE_TYPE
, 1, cmd_buffer
->state
.pipeline
->graphics
.prim
);
1478 radeon_set_config_reg(cmd_buffer
->cs
, R_008958_VGT_PRIMITIVE_TYPE
, cmd_buffer
->state
.pipeline
->graphics
.prim
);
1480 radeon_set_context_reg(cmd_buffer
->cs
, R_028A6C_VGT_GS_OUT_PRIM_TYPE
, cmd_buffer
->state
.pipeline
->graphics
.gs_out
);
1483 radv_cmd_buffer_flush_dynamic_state(cmd_buffer
);
1485 radv_flush_descriptors(cmd_buffer
, cmd_buffer
->state
.pipeline
,
1486 VK_SHADER_STAGE_ALL_GRAPHICS
);
1487 radv_flush_constants(cmd_buffer
, cmd_buffer
->state
.pipeline
,
1488 VK_SHADER_STAGE_ALL_GRAPHICS
);
1490 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1492 si_emit_cache_flush(cmd_buffer
);
1495 static void radv_stage_flush(struct radv_cmd_buffer
*cmd_buffer
,
1496 VkPipelineStageFlags src_stage_mask
)
1498 if (src_stage_mask
& (VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT
|
1499 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1500 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1501 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1502 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
;
1505 if (src_stage_mask
& (VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT
|
1506 VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT
|
1507 VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT
|
1508 VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT
|
1509 VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT
|
1510 VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT
|
1511 VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT
|
1512 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1513 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1514 VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT
|
1515 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1516 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_PS_PARTIAL_FLUSH
;
1517 } else if (src_stage_mask
& (VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT
|
1518 VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT
|
1519 VK_PIPELINE_STAGE_VERTEX_INPUT_BIT
|
1520 VK_PIPELINE_STAGE_VERTEX_SHADER_BIT
)) {
1521 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_VS_PARTIAL_FLUSH
;
1525 static enum radv_cmd_flush_bits
1526 radv_src_access_flush(struct radv_cmd_buffer
*cmd_buffer
,
1527 VkAccessFlags src_flags
)
1529 enum radv_cmd_flush_bits flush_bits
= 0;
1531 for_each_bit(b
, src_flags
) {
1532 switch ((VkAccessFlagBits
)(1 << b
)) {
1533 case VK_ACCESS_SHADER_WRITE_BIT
:
1534 flush_bits
|= RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
1536 case VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT
:
1537 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
1538 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
1540 case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT
:
1541 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
1542 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
1544 case VK_ACCESS_TRANSFER_WRITE_BIT
:
1545 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
1546 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
1547 RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
1548 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
|
1549 RADV_CMD_FLAG_INV_GLOBAL_L2
;
1558 static enum radv_cmd_flush_bits
1559 radv_dst_access_flush(struct radv_cmd_buffer
*cmd_buffer
,
1560 VkAccessFlags dst_flags
,
1561 struct radv_image
*image
)
1563 enum radv_cmd_flush_bits flush_bits
= 0;
1565 for_each_bit(b
, dst_flags
) {
1566 switch ((VkAccessFlagBits
)(1 << b
)) {
1567 case VK_ACCESS_INDIRECT_COMMAND_READ_BIT
:
1568 case VK_ACCESS_INDEX_READ_BIT
:
1569 case VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT
:
1571 case VK_ACCESS_UNIFORM_READ_BIT
:
1572 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
| RADV_CMD_FLAG_INV_SMEM_L1
;
1574 case VK_ACCESS_SHADER_READ_BIT
:
1575 case VK_ACCESS_TRANSFER_READ_BIT
:
1576 case VK_ACCESS_INPUT_ATTACHMENT_READ_BIT
:
1577 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
|
1578 RADV_CMD_FLAG_INV_GLOBAL_L2
;
1580 case VK_ACCESS_COLOR_ATTACHMENT_READ_BIT
:
1581 /* TODO: change to image && when the image gets passed
1582 * through from the subpass. */
1583 if (!image
|| (image
->usage
& VK_IMAGE_USAGE_STORAGE_BIT
))
1584 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
1585 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
1587 case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT
:
1588 if (!image
|| (image
->usage
& VK_IMAGE_USAGE_STORAGE_BIT
))
1589 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
1590 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
1599 static void radv_subpass_barrier(struct radv_cmd_buffer
*cmd_buffer
, const struct radv_subpass_barrier
*barrier
)
1601 cmd_buffer
->state
.flush_bits
|= radv_src_access_flush(cmd_buffer
, barrier
->src_access_mask
);
1602 radv_stage_flush(cmd_buffer
, barrier
->src_stage_mask
);
1603 cmd_buffer
->state
.flush_bits
|= radv_dst_access_flush(cmd_buffer
, barrier
->dst_access_mask
,
1607 static void radv_handle_subpass_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
1608 VkAttachmentReference att
)
1610 unsigned idx
= att
.attachment
;
1611 struct radv_image_view
*view
= cmd_buffer
->state
.framebuffer
->attachments
[idx
].attachment
;
1612 VkImageSubresourceRange range
;
1613 range
.aspectMask
= 0;
1614 range
.baseMipLevel
= view
->base_mip
;
1615 range
.levelCount
= 1;
1616 range
.baseArrayLayer
= view
->base_layer
;
1617 range
.layerCount
= cmd_buffer
->state
.framebuffer
->layers
;
1619 radv_handle_image_transition(cmd_buffer
,
1621 cmd_buffer
->state
.attachments
[idx
].current_layout
,
1622 att
.layout
, 0, 0, &range
,
1623 cmd_buffer
->state
.attachments
[idx
].pending_clear_aspects
);
1625 cmd_buffer
->state
.attachments
[idx
].current_layout
= att
.layout
;
1631 radv_cmd_buffer_set_subpass(struct radv_cmd_buffer
*cmd_buffer
,
1632 const struct radv_subpass
*subpass
, bool transitions
)
1635 radv_subpass_barrier(cmd_buffer
, &subpass
->start_barrier
);
1637 for (unsigned i
= 0; i
< subpass
->color_count
; ++i
) {
1638 radv_handle_subpass_image_transition(cmd_buffer
,
1639 subpass
->color_attachments
[i
]);
1642 for (unsigned i
= 0; i
< subpass
->input_count
; ++i
) {
1643 radv_handle_subpass_image_transition(cmd_buffer
,
1644 subpass
->input_attachments
[i
]);
1647 if (subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1648 radv_handle_subpass_image_transition(cmd_buffer
,
1649 subpass
->depth_stencil_attachment
);
1653 cmd_buffer
->state
.subpass
= subpass
;
1655 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_RENDER_TARGETS
;
1659 radv_cmd_state_setup_attachments(struct radv_cmd_buffer
*cmd_buffer
,
1660 struct radv_render_pass
*pass
,
1661 const VkRenderPassBeginInfo
*info
)
1663 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
1665 if (pass
->attachment_count
== 0) {
1666 state
->attachments
= NULL
;
1670 state
->attachments
= vk_alloc(&cmd_buffer
->pool
->alloc
,
1671 pass
->attachment_count
*
1672 sizeof(state
->attachments
[0]),
1673 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1674 if (state
->attachments
== NULL
) {
1675 /* FIXME: Propagate VK_ERROR_OUT_OF_HOST_MEMORY to vkEndCommandBuffer */
1679 for (uint32_t i
= 0; i
< pass
->attachment_count
; ++i
) {
1680 struct radv_render_pass_attachment
*att
= &pass
->attachments
[i
];
1681 VkImageAspectFlags att_aspects
= vk_format_aspects(att
->format
);
1682 VkImageAspectFlags clear_aspects
= 0;
1684 if (att_aspects
== VK_IMAGE_ASPECT_COLOR_BIT
) {
1685 /* color attachment */
1686 if (att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1687 clear_aspects
|= VK_IMAGE_ASPECT_COLOR_BIT
;
1690 /* depthstencil attachment */
1691 if ((att_aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
1692 att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1693 clear_aspects
|= VK_IMAGE_ASPECT_DEPTH_BIT
;
1695 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1696 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1697 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1701 state
->attachments
[i
].pending_clear_aspects
= clear_aspects
;
1702 if (clear_aspects
&& info
) {
1703 assert(info
->clearValueCount
> i
);
1704 state
->attachments
[i
].clear_value
= info
->pClearValues
[i
];
1707 state
->attachments
[i
].current_layout
= att
->initial_layout
;
1711 VkResult
radv_AllocateCommandBuffers(
1713 const VkCommandBufferAllocateInfo
*pAllocateInfo
,
1714 VkCommandBuffer
*pCommandBuffers
)
1716 RADV_FROM_HANDLE(radv_device
, device
, _device
);
1717 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, pAllocateInfo
->commandPool
);
1719 VkResult result
= VK_SUCCESS
;
1722 memset(pCommandBuffers
, 0,
1723 sizeof(*pCommandBuffers
)*pAllocateInfo
->commandBufferCount
);
1725 for (i
= 0; i
< pAllocateInfo
->commandBufferCount
; i
++) {
1727 if (!list_empty(&pool
->free_cmd_buffers
)) {
1728 struct radv_cmd_buffer
*cmd_buffer
= list_first_entry(&pool
->free_cmd_buffers
, struct radv_cmd_buffer
, pool_link
);
1730 list_del(&cmd_buffer
->pool_link
);
1731 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
1733 radv_reset_cmd_buffer(cmd_buffer
);
1734 cmd_buffer
->_loader_data
.loaderMagic
= ICD_LOADER_MAGIC
;
1735 cmd_buffer
->level
= pAllocateInfo
->level
;
1737 pCommandBuffers
[i
] = radv_cmd_buffer_to_handle(cmd_buffer
);
1738 result
= VK_SUCCESS
;
1740 result
= radv_create_cmd_buffer(device
, pool
, pAllocateInfo
->level
,
1741 &pCommandBuffers
[i
]);
1743 if (result
!= VK_SUCCESS
)
1747 if (result
!= VK_SUCCESS
)
1748 radv_FreeCommandBuffers(_device
, pAllocateInfo
->commandPool
,
1749 i
, pCommandBuffers
);
1754 void radv_FreeCommandBuffers(
1756 VkCommandPool commandPool
,
1757 uint32_t commandBufferCount
,
1758 const VkCommandBuffer
*pCommandBuffers
)
1760 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
1761 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, pCommandBuffers
[i
]);
1764 if (cmd_buffer
->pool
) {
1765 list_del(&cmd_buffer
->pool_link
);
1766 list_addtail(&cmd_buffer
->pool_link
, &cmd_buffer
->pool
->free_cmd_buffers
);
1768 radv_cmd_buffer_destroy(cmd_buffer
);
1774 VkResult
radv_ResetCommandBuffer(
1775 VkCommandBuffer commandBuffer
,
1776 VkCommandBufferResetFlags flags
)
1778 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1779 radv_reset_cmd_buffer(cmd_buffer
);
1783 static void emit_gfx_buffer_state(struct radv_cmd_buffer
*cmd_buffer
)
1785 struct radv_device
*device
= cmd_buffer
->device
;
1786 if (device
->gfx_init
) {
1787 uint64_t va
= device
->ws
->buffer_get_va(device
->gfx_init
);
1788 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, device
->gfx_init
, 8);
1789 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDIRECT_BUFFER_CIK
, 2, 0));
1790 radeon_emit(cmd_buffer
->cs
, va
);
1791 radeon_emit(cmd_buffer
->cs
, (va
>> 32) & 0xffff);
1792 radeon_emit(cmd_buffer
->cs
, device
->gfx_init_size_dw
& 0xffff);
1794 si_init_config(cmd_buffer
);
1797 VkResult
radv_BeginCommandBuffer(
1798 VkCommandBuffer commandBuffer
,
1799 const VkCommandBufferBeginInfo
*pBeginInfo
)
1801 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1802 radv_reset_cmd_buffer(cmd_buffer
);
1804 memset(&cmd_buffer
->state
, 0, sizeof(cmd_buffer
->state
));
1806 /* setup initial configuration into command buffer */
1807 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
) {
1808 switch (cmd_buffer
->queue_family_index
) {
1809 case RADV_QUEUE_GENERAL
:
1810 emit_gfx_buffer_state(cmd_buffer
);
1811 radv_set_db_count_control(cmd_buffer
);
1813 case RADV_QUEUE_COMPUTE
:
1814 si_init_compute(cmd_buffer
);
1816 case RADV_QUEUE_TRANSFER
:
1822 if (pBeginInfo
->flags
& VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT
) {
1823 cmd_buffer
->state
.framebuffer
= radv_framebuffer_from_handle(pBeginInfo
->pInheritanceInfo
->framebuffer
);
1824 cmd_buffer
->state
.pass
= radv_render_pass_from_handle(pBeginInfo
->pInheritanceInfo
->renderPass
);
1826 struct radv_subpass
*subpass
=
1827 &cmd_buffer
->state
.pass
->subpasses
[pBeginInfo
->pInheritanceInfo
->subpass
];
1829 radv_cmd_state_setup_attachments(cmd_buffer
, cmd_buffer
->state
.pass
, NULL
);
1830 radv_cmd_buffer_set_subpass(cmd_buffer
, subpass
, false);
1836 void radv_CmdBindVertexBuffers(
1837 VkCommandBuffer commandBuffer
,
1838 uint32_t firstBinding
,
1839 uint32_t bindingCount
,
1840 const VkBuffer
* pBuffers
,
1841 const VkDeviceSize
* pOffsets
)
1843 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1844 struct radv_vertex_binding
*vb
= cmd_buffer
->state
.vertex_bindings
;
1846 /* We have to defer setting up vertex buffer since we need the buffer
1847 * stride from the pipeline. */
1849 assert(firstBinding
+ bindingCount
< MAX_VBS
);
1850 for (uint32_t i
= 0; i
< bindingCount
; i
++) {
1851 vb
[firstBinding
+ i
].buffer
= radv_buffer_from_handle(pBuffers
[i
]);
1852 vb
[firstBinding
+ i
].offset
= pOffsets
[i
];
1853 cmd_buffer
->state
.vb_dirty
|= 1 << (firstBinding
+ i
);
1857 void radv_CmdBindIndexBuffer(
1858 VkCommandBuffer commandBuffer
,
1860 VkDeviceSize offset
,
1861 VkIndexType indexType
)
1863 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1865 cmd_buffer
->state
.index_buffer
= radv_buffer_from_handle(buffer
);
1866 cmd_buffer
->state
.index_offset
= offset
;
1867 cmd_buffer
->state
.index_type
= indexType
; /* vk matches hw */
1868 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_INDEX_BUFFER
;
1869 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, cmd_buffer
->state
.index_buffer
->bo
, 8);
1873 void radv_bind_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
1874 struct radv_descriptor_set
*set
,
1877 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
1879 cmd_buffer
->state
.descriptors
[idx
] = set
;
1880 cmd_buffer
->state
.descriptors_dirty
|= (1 << idx
);
1884 for (unsigned j
= 0; j
< set
->layout
->buffer_count
; ++j
)
1885 if (set
->descriptors
[j
])
1886 ws
->cs_add_buffer(cmd_buffer
->cs
, set
->descriptors
[j
], 7);
1889 ws
->cs_add_buffer(cmd_buffer
->cs
, set
->bo
, 8);
1892 void radv_CmdBindDescriptorSets(
1893 VkCommandBuffer commandBuffer
,
1894 VkPipelineBindPoint pipelineBindPoint
,
1895 VkPipelineLayout _layout
,
1897 uint32_t descriptorSetCount
,
1898 const VkDescriptorSet
* pDescriptorSets
,
1899 uint32_t dynamicOffsetCount
,
1900 const uint32_t* pDynamicOffsets
)
1902 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1903 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
1904 unsigned dyn_idx
= 0;
1906 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1907 cmd_buffer
->cs
, MAX_SETS
* 4 * 6);
1909 for (unsigned i
= 0; i
< descriptorSetCount
; ++i
) {
1910 unsigned idx
= i
+ firstSet
;
1911 RADV_FROM_HANDLE(radv_descriptor_set
, set
, pDescriptorSets
[i
]);
1912 radv_bind_descriptor_set(cmd_buffer
, set
, idx
);
1914 for(unsigned j
= 0; j
< set
->layout
->dynamic_offset_count
; ++j
, ++dyn_idx
) {
1915 unsigned idx
= j
+ layout
->set
[i
+ firstSet
].dynamic_offset_start
;
1916 uint32_t *dst
= cmd_buffer
->dynamic_buffers
+ idx
* 4;
1917 assert(dyn_idx
< dynamicOffsetCount
);
1919 struct radv_descriptor_range
*range
= set
->dynamic_descriptors
+ j
;
1920 uint64_t va
= range
->va
+ pDynamicOffsets
[dyn_idx
];
1922 dst
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32);
1923 dst
[2] = range
->size
;
1924 dst
[3] = S_008F0C_DST_SEL_X(V_008F0C_SQ_SEL_X
) |
1925 S_008F0C_DST_SEL_Y(V_008F0C_SQ_SEL_Y
) |
1926 S_008F0C_DST_SEL_Z(V_008F0C_SQ_SEL_Z
) |
1927 S_008F0C_DST_SEL_W(V_008F0C_SQ_SEL_W
) |
1928 S_008F0C_NUM_FORMAT(V_008F0C_BUF_NUM_FORMAT_FLOAT
) |
1929 S_008F0C_DATA_FORMAT(V_008F0C_BUF_DATA_FORMAT_32
);
1930 cmd_buffer
->push_constant_stages
|=
1931 set
->layout
->dynamic_shader_stages
;
1935 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1938 static bool radv_init_push_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
1939 struct radv_descriptor_set
*set
,
1940 struct radv_descriptor_set_layout
*layout
)
1942 set
->size
= layout
->size
;
1943 set
->layout
= layout
;
1945 if (cmd_buffer
->push_descriptors
.capacity
< set
->size
) {
1946 size_t new_size
= MAX2(set
->size
, 1024);
1947 new_size
= MAX2(new_size
, 2 * cmd_buffer
->push_descriptors
.capacity
);
1948 new_size
= MIN2(new_size
, 96 * MAX_PUSH_DESCRIPTORS
);
1950 free(set
->mapped_ptr
);
1951 set
->mapped_ptr
= malloc(new_size
);
1953 if (!set
->mapped_ptr
) {
1954 cmd_buffer
->push_descriptors
.capacity
= 0;
1955 cmd_buffer
->record_fail
= true;
1959 cmd_buffer
->push_descriptors
.capacity
= new_size
;
1965 void radv_CmdPushDescriptorSetKHR(
1966 VkCommandBuffer commandBuffer
,
1967 VkPipelineBindPoint pipelineBindPoint
,
1968 VkPipelineLayout _layout
,
1970 uint32_t descriptorWriteCount
,
1971 const VkWriteDescriptorSet
* pDescriptorWrites
)
1973 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1974 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
1975 struct radv_descriptor_set
*push_set
= &cmd_buffer
->push_descriptors
.set
;
1977 assert(layout
->set
[set
].layout
->flags
& VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
);
1979 if (!radv_init_push_descriptor_set(cmd_buffer
, push_set
, layout
->set
[set
].layout
))
1982 radv_update_descriptor_sets(cmd_buffer
->device
, cmd_buffer
,
1983 radv_descriptor_set_to_handle(push_set
),
1984 descriptorWriteCount
, pDescriptorWrites
, 0, NULL
);
1986 cmd_buffer
->state
.descriptors
[set
] = push_set
;
1987 cmd_buffer
->state
.descriptors_dirty
|= (1 << set
);
1988 cmd_buffer
->state
.push_descriptors_dirty
= true;
1991 void radv_CmdPushDescriptorSetWithTemplateKHR(
1992 VkCommandBuffer commandBuffer
,
1993 VkDescriptorUpdateTemplateKHR descriptorUpdateTemplate
,
1994 VkPipelineLayout _layout
,
1998 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1999 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
2000 struct radv_descriptor_set
*push_set
= &cmd_buffer
->push_descriptors
.set
;
2002 assert(layout
->set
[set
].layout
->flags
& VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
);
2004 if (!radv_init_push_descriptor_set(cmd_buffer
, push_set
, layout
->set
[set
].layout
))
2007 radv_update_descriptor_set_with_template(cmd_buffer
->device
, cmd_buffer
, push_set
,
2008 descriptorUpdateTemplate
, pData
);
2010 cmd_buffer
->state
.descriptors
[set
] = push_set
;
2011 cmd_buffer
->state
.descriptors_dirty
|= (1 << set
);
2012 cmd_buffer
->state
.push_descriptors_dirty
= true;
2015 void radv_CmdPushConstants(VkCommandBuffer commandBuffer
,
2016 VkPipelineLayout layout
,
2017 VkShaderStageFlags stageFlags
,
2020 const void* pValues
)
2022 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2023 memcpy(cmd_buffer
->push_constants
+ offset
, pValues
, size
);
2024 cmd_buffer
->push_constant_stages
|= stageFlags
;
2027 VkResult
radv_EndCommandBuffer(
2028 VkCommandBuffer commandBuffer
)
2030 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2032 if (cmd_buffer
->queue_family_index
!= RADV_QUEUE_TRANSFER
)
2033 si_emit_cache_flush(cmd_buffer
);
2035 if (!cmd_buffer
->device
->ws
->cs_finalize(cmd_buffer
->cs
) ||
2036 cmd_buffer
->record_fail
)
2037 return VK_ERROR_OUT_OF_DEVICE_MEMORY
;
2042 radv_emit_compute_pipeline(struct radv_cmd_buffer
*cmd_buffer
)
2044 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
2045 struct radv_shader_variant
*compute_shader
;
2046 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
2049 if (!pipeline
|| pipeline
== cmd_buffer
->state
.emitted_compute_pipeline
)
2052 cmd_buffer
->state
.emitted_compute_pipeline
= pipeline
;
2054 compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
2055 va
= ws
->buffer_get_va(compute_shader
->bo
);
2057 ws
->cs_add_buffer(cmd_buffer
->cs
, compute_shader
->bo
, 8);
2059 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
2060 cmd_buffer
->cs
, 16);
2062 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B830_COMPUTE_PGM_LO
, 2);
2063 radeon_emit(cmd_buffer
->cs
, va
>> 8);
2064 radeon_emit(cmd_buffer
->cs
, va
>> 40);
2066 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B848_COMPUTE_PGM_RSRC1
, 2);
2067 radeon_emit(cmd_buffer
->cs
, compute_shader
->rsrc1
);
2068 radeon_emit(cmd_buffer
->cs
, compute_shader
->rsrc2
);
2071 cmd_buffer
->compute_scratch_size_needed
=
2072 MAX2(cmd_buffer
->compute_scratch_size_needed
,
2073 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
2075 /* change these once we have scratch support */
2076 radeon_set_sh_reg(cmd_buffer
->cs
, R_00B860_COMPUTE_TMPRING_SIZE
,
2077 S_00B860_WAVES(pipeline
->max_waves
) |
2078 S_00B860_WAVESIZE(pipeline
->scratch_bytes_per_wave
>> 10));
2080 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
2081 radeon_emit(cmd_buffer
->cs
,
2082 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[0]));
2083 radeon_emit(cmd_buffer
->cs
,
2084 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[1]));
2085 radeon_emit(cmd_buffer
->cs
,
2086 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[2]));
2088 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2092 void radv_CmdBindPipeline(
2093 VkCommandBuffer commandBuffer
,
2094 VkPipelineBindPoint pipelineBindPoint
,
2095 VkPipeline _pipeline
)
2097 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2098 RADV_FROM_HANDLE(radv_pipeline
, pipeline
, _pipeline
);
2100 for (unsigned i
= 0; i
< MAX_SETS
; i
++) {
2101 if (cmd_buffer
->state
.descriptors
[i
])
2102 cmd_buffer
->state
.descriptors_dirty
|= (1 << i
);
2105 switch (pipelineBindPoint
) {
2106 case VK_PIPELINE_BIND_POINT_COMPUTE
:
2107 cmd_buffer
->state
.compute_pipeline
= pipeline
;
2108 cmd_buffer
->push_constant_stages
|= VK_SHADER_STAGE_COMPUTE_BIT
;
2110 case VK_PIPELINE_BIND_POINT_GRAPHICS
:
2111 cmd_buffer
->state
.pipeline
= pipeline
;
2112 cmd_buffer
->state
.vertex_descriptors_dirty
= true;
2113 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
2114 cmd_buffer
->push_constant_stages
|= pipeline
->active_stages
;
2116 /* Apply the dynamic state from the pipeline */
2117 cmd_buffer
->state
.dirty
|= pipeline
->dynamic_state_mask
;
2118 radv_dynamic_state_copy(&cmd_buffer
->state
.dynamic
,
2119 &pipeline
->dynamic_state
,
2120 pipeline
->dynamic_state_mask
);
2122 if (pipeline
->graphics
.esgs_ring_size
> cmd_buffer
->esgs_ring_size_needed
)
2123 cmd_buffer
->esgs_ring_size_needed
= pipeline
->graphics
.esgs_ring_size
;
2124 if (pipeline
->graphics
.gsvs_ring_size
> cmd_buffer
->gsvs_ring_size_needed
)
2125 cmd_buffer
->gsvs_ring_size_needed
= pipeline
->graphics
.gsvs_ring_size
;
2127 if (radv_pipeline_has_tess(pipeline
))
2128 cmd_buffer
->tess_rings_needed
= true;
2130 if (radv_pipeline_has_gs(pipeline
)) {
2131 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_GEOMETRY
,
2132 AC_UD_SCRATCH_RING_OFFSETS
);
2133 if (cmd_buffer
->ring_offsets_idx
== -1)
2134 cmd_buffer
->ring_offsets_idx
= loc
->sgpr_idx
;
2135 else if (loc
->sgpr_idx
!= -1)
2136 assert(loc
->sgpr_idx
== cmd_buffer
->ring_offsets_idx
);
2140 assert(!"invalid bind point");
2145 void radv_CmdSetViewport(
2146 VkCommandBuffer commandBuffer
,
2147 uint32_t firstViewport
,
2148 uint32_t viewportCount
,
2149 const VkViewport
* pViewports
)
2151 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2153 const uint32_t total_count
= firstViewport
+ viewportCount
;
2154 if (cmd_buffer
->state
.dynamic
.viewport
.count
< total_count
)
2155 cmd_buffer
->state
.dynamic
.viewport
.count
= total_count
;
2157 memcpy(cmd_buffer
->state
.dynamic
.viewport
.viewports
+ firstViewport
,
2158 pViewports
, viewportCount
* sizeof(*pViewports
));
2160 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
;
2163 void radv_CmdSetScissor(
2164 VkCommandBuffer commandBuffer
,
2165 uint32_t firstScissor
,
2166 uint32_t scissorCount
,
2167 const VkRect2D
* pScissors
)
2169 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2171 const uint32_t total_count
= firstScissor
+ scissorCount
;
2172 if (cmd_buffer
->state
.dynamic
.scissor
.count
< total_count
)
2173 cmd_buffer
->state
.dynamic
.scissor
.count
= total_count
;
2175 memcpy(cmd_buffer
->state
.dynamic
.scissor
.scissors
+ firstScissor
,
2176 pScissors
, scissorCount
* sizeof(*pScissors
));
2177 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_SCISSOR
;
2180 void radv_CmdSetLineWidth(
2181 VkCommandBuffer commandBuffer
,
2184 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2185 cmd_buffer
->state
.dynamic
.line_width
= lineWidth
;
2186 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
;
2189 void radv_CmdSetDepthBias(
2190 VkCommandBuffer commandBuffer
,
2191 float depthBiasConstantFactor
,
2192 float depthBiasClamp
,
2193 float depthBiasSlopeFactor
)
2195 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2197 cmd_buffer
->state
.dynamic
.depth_bias
.bias
= depthBiasConstantFactor
;
2198 cmd_buffer
->state
.dynamic
.depth_bias
.clamp
= depthBiasClamp
;
2199 cmd_buffer
->state
.dynamic
.depth_bias
.slope
= depthBiasSlopeFactor
;
2201 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
2204 void radv_CmdSetBlendConstants(
2205 VkCommandBuffer commandBuffer
,
2206 const float blendConstants
[4])
2208 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2210 memcpy(cmd_buffer
->state
.dynamic
.blend_constants
,
2211 blendConstants
, sizeof(float) * 4);
2213 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
;
2216 void radv_CmdSetDepthBounds(
2217 VkCommandBuffer commandBuffer
,
2218 float minDepthBounds
,
2219 float maxDepthBounds
)
2221 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2223 cmd_buffer
->state
.dynamic
.depth_bounds
.min
= minDepthBounds
;
2224 cmd_buffer
->state
.dynamic
.depth_bounds
.max
= maxDepthBounds
;
2226 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
;
2229 void radv_CmdSetStencilCompareMask(
2230 VkCommandBuffer commandBuffer
,
2231 VkStencilFaceFlags faceMask
,
2232 uint32_t compareMask
)
2234 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2236 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2237 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.front
= compareMask
;
2238 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2239 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.back
= compareMask
;
2241 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
;
2244 void radv_CmdSetStencilWriteMask(
2245 VkCommandBuffer commandBuffer
,
2246 VkStencilFaceFlags faceMask
,
2249 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2251 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2252 cmd_buffer
->state
.dynamic
.stencil_write_mask
.front
= writeMask
;
2253 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2254 cmd_buffer
->state
.dynamic
.stencil_write_mask
.back
= writeMask
;
2256 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
;
2259 void radv_CmdSetStencilReference(
2260 VkCommandBuffer commandBuffer
,
2261 VkStencilFaceFlags faceMask
,
2264 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2266 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2267 cmd_buffer
->state
.dynamic
.stencil_reference
.front
= reference
;
2268 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2269 cmd_buffer
->state
.dynamic
.stencil_reference
.back
= reference
;
2271 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
;
2275 void radv_CmdExecuteCommands(
2276 VkCommandBuffer commandBuffer
,
2277 uint32_t commandBufferCount
,
2278 const VkCommandBuffer
* pCmdBuffers
)
2280 RADV_FROM_HANDLE(radv_cmd_buffer
, primary
, commandBuffer
);
2282 /* Emit pending flushes on primary prior to executing secondary */
2283 si_emit_cache_flush(primary
);
2285 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
2286 RADV_FROM_HANDLE(radv_cmd_buffer
, secondary
, pCmdBuffers
[i
]);
2288 primary
->scratch_size_needed
= MAX2(primary
->scratch_size_needed
,
2289 secondary
->scratch_size_needed
);
2290 primary
->compute_scratch_size_needed
= MAX2(primary
->compute_scratch_size_needed
,
2291 secondary
->compute_scratch_size_needed
);
2293 if (secondary
->esgs_ring_size_needed
> primary
->esgs_ring_size_needed
)
2294 primary
->esgs_ring_size_needed
= secondary
->esgs_ring_size_needed
;
2295 if (secondary
->gsvs_ring_size_needed
> primary
->gsvs_ring_size_needed
)
2296 primary
->gsvs_ring_size_needed
= secondary
->gsvs_ring_size_needed
;
2297 if (secondary
->tess_rings_needed
)
2298 primary
->tess_rings_needed
= true;
2299 if (secondary
->sample_positions_needed
)
2300 primary
->sample_positions_needed
= true;
2302 if (secondary
->ring_offsets_idx
!= -1) {
2303 if (primary
->ring_offsets_idx
== -1)
2304 primary
->ring_offsets_idx
= secondary
->ring_offsets_idx
;
2306 assert(secondary
->ring_offsets_idx
== primary
->ring_offsets_idx
);
2308 primary
->device
->ws
->cs_execute_secondary(primary
->cs
, secondary
->cs
);
2311 /* if we execute secondary we need to re-emit out pipelines */
2312 if (commandBufferCount
) {
2313 primary
->state
.emitted_pipeline
= NULL
;
2314 primary
->state
.emitted_compute_pipeline
= NULL
;
2315 primary
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
2316 primary
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_ALL
;
2320 VkResult
radv_CreateCommandPool(
2322 const VkCommandPoolCreateInfo
* pCreateInfo
,
2323 const VkAllocationCallbacks
* pAllocator
,
2324 VkCommandPool
* pCmdPool
)
2326 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2327 struct radv_cmd_pool
*pool
;
2329 pool
= vk_alloc2(&device
->alloc
, pAllocator
, sizeof(*pool
), 8,
2330 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
2332 return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY
);
2335 pool
->alloc
= *pAllocator
;
2337 pool
->alloc
= device
->alloc
;
2339 list_inithead(&pool
->cmd_buffers
);
2340 list_inithead(&pool
->free_cmd_buffers
);
2342 pool
->queue_family_index
= pCreateInfo
->queueFamilyIndex
;
2344 *pCmdPool
= radv_cmd_pool_to_handle(pool
);
2350 void radv_DestroyCommandPool(
2352 VkCommandPool commandPool
,
2353 const VkAllocationCallbacks
* pAllocator
)
2355 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2356 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2361 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2362 &pool
->cmd_buffers
, pool_link
) {
2363 radv_cmd_buffer_destroy(cmd_buffer
);
2366 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2367 &pool
->free_cmd_buffers
, pool_link
) {
2368 radv_cmd_buffer_destroy(cmd_buffer
);
2371 vk_free2(&device
->alloc
, pAllocator
, pool
);
2374 VkResult
radv_ResetCommandPool(
2376 VkCommandPool commandPool
,
2377 VkCommandPoolResetFlags flags
)
2379 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2381 list_for_each_entry(struct radv_cmd_buffer
, cmd_buffer
,
2382 &pool
->cmd_buffers
, pool_link
) {
2383 radv_reset_cmd_buffer(cmd_buffer
);
2389 void radv_TrimCommandPoolKHR(
2391 VkCommandPool commandPool
,
2392 VkCommandPoolTrimFlagsKHR flags
)
2394 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2399 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2400 &pool
->free_cmd_buffers
, pool_link
) {
2401 radv_cmd_buffer_destroy(cmd_buffer
);
2405 void radv_CmdBeginRenderPass(
2406 VkCommandBuffer commandBuffer
,
2407 const VkRenderPassBeginInfo
* pRenderPassBegin
,
2408 VkSubpassContents contents
)
2410 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2411 RADV_FROM_HANDLE(radv_render_pass
, pass
, pRenderPassBegin
->renderPass
);
2412 RADV_FROM_HANDLE(radv_framebuffer
, framebuffer
, pRenderPassBegin
->framebuffer
);
2414 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
2415 cmd_buffer
->cs
, 2048);
2417 cmd_buffer
->state
.framebuffer
= framebuffer
;
2418 cmd_buffer
->state
.pass
= pass
;
2419 cmd_buffer
->state
.render_area
= pRenderPassBegin
->renderArea
;
2420 radv_cmd_state_setup_attachments(cmd_buffer
, pass
, pRenderPassBegin
);
2422 radv_cmd_buffer_set_subpass(cmd_buffer
, pass
->subpasses
, true);
2423 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2425 radv_cmd_buffer_clear_subpass(cmd_buffer
);
2428 void radv_CmdNextSubpass(
2429 VkCommandBuffer commandBuffer
,
2430 VkSubpassContents contents
)
2432 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2434 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
2436 radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
2439 radv_cmd_buffer_set_subpass(cmd_buffer
, cmd_buffer
->state
.subpass
+ 1, true);
2440 radv_cmd_buffer_clear_subpass(cmd_buffer
);
2444 VkCommandBuffer commandBuffer
,
2445 uint32_t vertexCount
,
2446 uint32_t instanceCount
,
2447 uint32_t firstVertex
,
2448 uint32_t firstInstance
)
2450 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2452 radv_cmd_buffer_flush_state(cmd_buffer
, (instanceCount
> 1), false, vertexCount
);
2454 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 10);
2456 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2457 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2458 if (loc
->sgpr_idx
!= -1) {
2459 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
),
2460 radv_pipeline_has_tess(cmd_buffer
->state
.pipeline
));
2461 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 3);
2462 radeon_emit(cmd_buffer
->cs
, firstVertex
);
2463 radeon_emit(cmd_buffer
->cs
, firstInstance
);
2464 radeon_emit(cmd_buffer
->cs
, 0);
2466 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_NUM_INSTANCES
, 0, 0));
2467 radeon_emit(cmd_buffer
->cs
, instanceCount
);
2469 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_AUTO
, 1, 0));
2470 radeon_emit(cmd_buffer
->cs
, vertexCount
);
2471 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_AUTO_INDEX
|
2472 S_0287F0_USE_OPAQUE(0));
2474 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2476 radv_cmd_buffer_trace_emit(cmd_buffer
);
2479 static void radv_emit_primitive_reset_index(struct radv_cmd_buffer
*cmd_buffer
)
2481 uint32_t primitive_reset_index
= cmd_buffer
->state
.index_type
? 0xffffffffu
: 0xffffu
;
2483 if (cmd_buffer
->state
.pipeline
->graphics
.prim_restart_enable
&&
2484 primitive_reset_index
!= cmd_buffer
->state
.last_primitive_reset_index
) {
2485 cmd_buffer
->state
.last_primitive_reset_index
= primitive_reset_index
;
2486 radeon_set_context_reg(cmd_buffer
->cs
, R_02840C_VGT_MULTI_PRIM_IB_RESET_INDX
,
2487 primitive_reset_index
);
2491 void radv_CmdDrawIndexed(
2492 VkCommandBuffer commandBuffer
,
2493 uint32_t indexCount
,
2494 uint32_t instanceCount
,
2495 uint32_t firstIndex
,
2496 int32_t vertexOffset
,
2497 uint32_t firstInstance
)
2499 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2500 int index_size
= cmd_buffer
->state
.index_type
? 4 : 2;
2501 uint32_t index_max_size
= (cmd_buffer
->state
.index_buffer
->size
- cmd_buffer
->state
.index_offset
) / index_size
;
2504 radv_cmd_buffer_flush_state(cmd_buffer
, (instanceCount
> 1), false, indexCount
);
2505 radv_emit_primitive_reset_index(cmd_buffer
);
2507 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 15);
2509 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
2510 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.index_type
);
2512 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2513 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2514 if (loc
->sgpr_idx
!= -1) {
2515 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
),
2516 radv_pipeline_has_tess(cmd_buffer
->state
.pipeline
));
2517 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 3);
2518 radeon_emit(cmd_buffer
->cs
, vertexOffset
);
2519 radeon_emit(cmd_buffer
->cs
, firstInstance
);
2520 radeon_emit(cmd_buffer
->cs
, 0);
2522 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_NUM_INSTANCES
, 0, 0));
2523 radeon_emit(cmd_buffer
->cs
, instanceCount
);
2525 index_va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->state
.index_buffer
->bo
);
2526 index_va
+= firstIndex
* index_size
+ cmd_buffer
->state
.index_buffer
->offset
+ cmd_buffer
->state
.index_offset
;
2527 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_2
, 4, false));
2528 radeon_emit(cmd_buffer
->cs
, index_max_size
);
2529 radeon_emit(cmd_buffer
->cs
, index_va
);
2530 radeon_emit(cmd_buffer
->cs
, (index_va
>> 32UL) & 0xFF);
2531 radeon_emit(cmd_buffer
->cs
, indexCount
);
2532 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_DMA
);
2534 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2535 radv_cmd_buffer_trace_emit(cmd_buffer
);
2539 radv_emit_indirect_draw(struct radv_cmd_buffer
*cmd_buffer
,
2541 VkDeviceSize offset
,
2542 VkBuffer _count_buffer
,
2543 VkDeviceSize count_offset
,
2544 uint32_t draw_count
,
2548 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
2549 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _count_buffer
);
2550 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2551 unsigned di_src_sel
= indexed
? V_0287F0_DI_SRC_SEL_DMA
2552 : V_0287F0_DI_SRC_SEL_AUTO_INDEX
;
2553 uint64_t indirect_va
= cmd_buffer
->device
->ws
->buffer_get_va(buffer
->bo
);
2554 indirect_va
+= offset
+ buffer
->offset
;
2555 uint64_t count_va
= 0;
2558 count_va
= cmd_buffer
->device
->ws
->buffer_get_va(count_buffer
->bo
);
2559 count_va
+= count_offset
+ count_buffer
->offset
;
2565 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, buffer
->bo
, 8);
2567 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2568 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2569 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
),
2570 radv_pipeline_has_tess(cmd_buffer
->state
.pipeline
));
2571 assert(loc
->sgpr_idx
!= -1);
2572 radeon_emit(cs
, PKT3(PKT3_SET_BASE
, 2, 0));
2574 radeon_emit(cs
, indirect_va
);
2575 radeon_emit(cs
, indirect_va
>> 32);
2577 radeon_emit(cs
, PKT3(indexed
? PKT3_DRAW_INDEX_INDIRECT_MULTI
:
2578 PKT3_DRAW_INDIRECT_MULTI
,
2581 radeon_emit(cs
, ((base_reg
+ loc
->sgpr_idx
* 4) - SI_SH_REG_OFFSET
) >> 2);
2582 radeon_emit(cs
, ((base_reg
+ (loc
->sgpr_idx
+ 1) * 4) - SI_SH_REG_OFFSET
) >> 2);
2583 radeon_emit(cs
, (((base_reg
+ (loc
->sgpr_idx
+ 2) * 4) - SI_SH_REG_OFFSET
) >> 2) |
2584 S_2C3_DRAW_INDEX_ENABLE(1) |
2585 S_2C3_COUNT_INDIRECT_ENABLE(!!count_va
));
2586 radeon_emit(cs
, draw_count
); /* count */
2587 radeon_emit(cs
, count_va
); /* count_addr */
2588 radeon_emit(cs
, count_va
>> 32);
2589 radeon_emit(cs
, stride
); /* stride */
2590 radeon_emit(cs
, di_src_sel
);
2591 radv_cmd_buffer_trace_emit(cmd_buffer
);
2595 radv_cmd_draw_indirect_count(VkCommandBuffer commandBuffer
,
2597 VkDeviceSize offset
,
2598 VkBuffer countBuffer
,
2599 VkDeviceSize countBufferOffset
,
2600 uint32_t maxDrawCount
,
2603 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2604 radv_cmd_buffer_flush_state(cmd_buffer
, false, true, 0);
2606 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
2607 cmd_buffer
->cs
, 14);
2609 radv_emit_indirect_draw(cmd_buffer
, buffer
, offset
,
2610 countBuffer
, countBufferOffset
, maxDrawCount
, stride
, false);
2612 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2616 radv_cmd_draw_indexed_indirect_count(
2617 VkCommandBuffer commandBuffer
,
2619 VkDeviceSize offset
,
2620 VkBuffer countBuffer
,
2621 VkDeviceSize countBufferOffset
,
2622 uint32_t maxDrawCount
,
2625 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2626 int index_size
= cmd_buffer
->state
.index_type
? 4 : 2;
2627 uint32_t index_max_size
= (cmd_buffer
->state
.index_buffer
->size
- cmd_buffer
->state
.index_offset
) / index_size
;
2629 radv_cmd_buffer_flush_state(cmd_buffer
, false, true, 0);
2630 radv_emit_primitive_reset_index(cmd_buffer
);
2632 index_va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->state
.index_buffer
->bo
);
2633 index_va
+= cmd_buffer
->state
.index_buffer
->offset
+ cmd_buffer
->state
.index_offset
;
2635 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 21);
2637 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
2638 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.index_type
);
2640 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_BASE
, 1, 0));
2641 radeon_emit(cmd_buffer
->cs
, index_va
);
2642 radeon_emit(cmd_buffer
->cs
, index_va
>> 32);
2644 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_BUFFER_SIZE
, 0, 0));
2645 radeon_emit(cmd_buffer
->cs
, index_max_size
);
2647 radv_emit_indirect_draw(cmd_buffer
, buffer
, offset
,
2648 countBuffer
, countBufferOffset
, maxDrawCount
, stride
, true);
2650 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2653 void radv_CmdDrawIndirect(
2654 VkCommandBuffer commandBuffer
,
2656 VkDeviceSize offset
,
2660 radv_cmd_draw_indirect_count(commandBuffer
, buffer
, offset
,
2661 VK_NULL_HANDLE
, 0, drawCount
, stride
);
2664 void radv_CmdDrawIndexedIndirect(
2665 VkCommandBuffer commandBuffer
,
2667 VkDeviceSize offset
,
2671 radv_cmd_draw_indexed_indirect_count(commandBuffer
, buffer
, offset
,
2672 VK_NULL_HANDLE
, 0, drawCount
, stride
);
2675 void radv_CmdDrawIndirectCountAMD(
2676 VkCommandBuffer commandBuffer
,
2678 VkDeviceSize offset
,
2679 VkBuffer countBuffer
,
2680 VkDeviceSize countBufferOffset
,
2681 uint32_t maxDrawCount
,
2684 radv_cmd_draw_indirect_count(commandBuffer
, buffer
, offset
,
2685 countBuffer
, countBufferOffset
,
2686 maxDrawCount
, stride
);
2689 void radv_CmdDrawIndexedIndirectCountAMD(
2690 VkCommandBuffer commandBuffer
,
2692 VkDeviceSize offset
,
2693 VkBuffer countBuffer
,
2694 VkDeviceSize countBufferOffset
,
2695 uint32_t maxDrawCount
,
2698 radv_cmd_draw_indexed_indirect_count(commandBuffer
, buffer
, offset
,
2699 countBuffer
, countBufferOffset
,
2700 maxDrawCount
, stride
);
2704 radv_flush_compute_state(struct radv_cmd_buffer
*cmd_buffer
)
2706 radv_emit_compute_pipeline(cmd_buffer
);
2707 radv_flush_descriptors(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
,
2708 VK_SHADER_STAGE_COMPUTE_BIT
);
2709 radv_flush_constants(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
,
2710 VK_SHADER_STAGE_COMPUTE_BIT
);
2711 si_emit_cache_flush(cmd_buffer
);
2714 void radv_CmdDispatch(
2715 VkCommandBuffer commandBuffer
,
2720 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2722 radv_flush_compute_state(cmd_buffer
);
2724 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 10);
2726 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2727 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2728 if (loc
->sgpr_idx
!= -1) {
2729 assert(!loc
->indirect
);
2730 assert(loc
->num_sgprs
== 3);
2731 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4, 3);
2732 radeon_emit(cmd_buffer
->cs
, x
);
2733 radeon_emit(cmd_buffer
->cs
, y
);
2734 radeon_emit(cmd_buffer
->cs
, z
);
2737 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
2738 PKT3_SHADER_TYPE_S(1));
2739 radeon_emit(cmd_buffer
->cs
, x
);
2740 radeon_emit(cmd_buffer
->cs
, y
);
2741 radeon_emit(cmd_buffer
->cs
, z
);
2742 radeon_emit(cmd_buffer
->cs
, 1);
2744 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2745 radv_cmd_buffer_trace_emit(cmd_buffer
);
2748 void radv_CmdDispatchIndirect(
2749 VkCommandBuffer commandBuffer
,
2751 VkDeviceSize offset
)
2753 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2754 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
2755 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(buffer
->bo
);
2756 va
+= buffer
->offset
+ offset
;
2758 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, buffer
->bo
, 8);
2760 radv_flush_compute_state(cmd_buffer
);
2762 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 25);
2763 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2764 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2765 if (loc
->sgpr_idx
!= -1) {
2766 for (unsigned i
= 0; i
< 3; ++i
) {
2767 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
2768 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
2769 COPY_DATA_DST_SEL(COPY_DATA_REG
));
2770 radeon_emit(cmd_buffer
->cs
, (va
+ 4 * i
));
2771 radeon_emit(cmd_buffer
->cs
, (va
+ 4 * i
) >> 32);
2772 radeon_emit(cmd_buffer
->cs
, ((R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4) >> 2) + i
);
2773 radeon_emit(cmd_buffer
->cs
, 0);
2777 if (radv_cmd_buffer_uses_mec(cmd_buffer
)) {
2778 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 2, 0) |
2779 PKT3_SHADER_TYPE_S(1));
2780 radeon_emit(cmd_buffer
->cs
, va
);
2781 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2782 radeon_emit(cmd_buffer
->cs
, 1);
2784 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_SET_BASE
, 2, 0) |
2785 PKT3_SHADER_TYPE_S(1));
2786 radeon_emit(cmd_buffer
->cs
, 1);
2787 radeon_emit(cmd_buffer
->cs
, va
);
2788 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2790 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 1, 0) |
2791 PKT3_SHADER_TYPE_S(1));
2792 radeon_emit(cmd_buffer
->cs
, 0);
2793 radeon_emit(cmd_buffer
->cs
, 1);
2796 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2797 radv_cmd_buffer_trace_emit(cmd_buffer
);
2800 void radv_unaligned_dispatch(
2801 struct radv_cmd_buffer
*cmd_buffer
,
2806 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
2807 struct radv_shader_variant
*compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
2808 uint32_t blocks
[3], remainder
[3];
2810 blocks
[0] = round_up_u32(x
, compute_shader
->info
.cs
.block_size
[0]);
2811 blocks
[1] = round_up_u32(y
, compute_shader
->info
.cs
.block_size
[1]);
2812 blocks
[2] = round_up_u32(z
, compute_shader
->info
.cs
.block_size
[2]);
2814 /* If aligned, these should be an entire block size, not 0 */
2815 remainder
[0] = x
+ compute_shader
->info
.cs
.block_size
[0] - align_u32_npot(x
, compute_shader
->info
.cs
.block_size
[0]);
2816 remainder
[1] = y
+ compute_shader
->info
.cs
.block_size
[1] - align_u32_npot(y
, compute_shader
->info
.cs
.block_size
[1]);
2817 remainder
[2] = z
+ compute_shader
->info
.cs
.block_size
[2] - align_u32_npot(z
, compute_shader
->info
.cs
.block_size
[2]);
2819 radv_flush_compute_state(cmd_buffer
);
2821 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 15);
2823 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
2824 radeon_emit(cmd_buffer
->cs
,
2825 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[0]) |
2826 S_00B81C_NUM_THREAD_PARTIAL(remainder
[0]));
2827 radeon_emit(cmd_buffer
->cs
,
2828 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[1]) |
2829 S_00B81C_NUM_THREAD_PARTIAL(remainder
[1]));
2830 radeon_emit(cmd_buffer
->cs
,
2831 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[2]) |
2832 S_00B81C_NUM_THREAD_PARTIAL(remainder
[2]));
2834 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2835 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2836 if (loc
->sgpr_idx
!= -1) {
2837 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4, 3);
2838 radeon_emit(cmd_buffer
->cs
, blocks
[0]);
2839 radeon_emit(cmd_buffer
->cs
, blocks
[1]);
2840 radeon_emit(cmd_buffer
->cs
, blocks
[2]);
2842 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
2843 PKT3_SHADER_TYPE_S(1));
2844 radeon_emit(cmd_buffer
->cs
, blocks
[0]);
2845 radeon_emit(cmd_buffer
->cs
, blocks
[1]);
2846 radeon_emit(cmd_buffer
->cs
, blocks
[2]);
2847 radeon_emit(cmd_buffer
->cs
, S_00B800_COMPUTE_SHADER_EN(1) |
2848 S_00B800_PARTIAL_TG_EN(1));
2850 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2851 radv_cmd_buffer_trace_emit(cmd_buffer
);
2854 void radv_CmdEndRenderPass(
2855 VkCommandBuffer commandBuffer
)
2857 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2859 radv_subpass_barrier(cmd_buffer
, &cmd_buffer
->state
.pass
->end_barrier
);
2861 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
2863 for (unsigned i
= 0; i
< cmd_buffer
->state
.framebuffer
->attachment_count
; ++i
) {
2864 VkImageLayout layout
= cmd_buffer
->state
.pass
->attachments
[i
].final_layout
;
2865 radv_handle_subpass_image_transition(cmd_buffer
,
2866 (VkAttachmentReference
){i
, layout
});
2869 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
2871 cmd_buffer
->state
.pass
= NULL
;
2872 cmd_buffer
->state
.subpass
= NULL
;
2873 cmd_buffer
->state
.attachments
= NULL
;
2874 cmd_buffer
->state
.framebuffer
= NULL
;
2878 static void radv_initialize_htile(struct radv_cmd_buffer
*cmd_buffer
,
2879 struct radv_image
*image
,
2880 const VkImageSubresourceRange
*range
)
2882 assert(range
->baseMipLevel
== 0);
2883 assert(range
->levelCount
== 1 || range
->levelCount
== VK_REMAINING_ARRAY_LAYERS
);
2884 unsigned layer_count
= radv_get_layerCount(image
, range
);
2885 uint64_t size
= image
->surface
.htile_slice_size
* layer_count
;
2886 uint64_t offset
= image
->offset
+ image
->htile_offset
+
2887 image
->surface
.htile_slice_size
* range
->baseArrayLayer
;
2889 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
2890 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
2892 radv_fill_buffer(cmd_buffer
, image
->bo
, offset
, size
, 0xffffffff);
2894 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
|
2895 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2896 RADV_CMD_FLAG_INV_VMEM_L1
|
2897 RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2900 static void radv_handle_depth_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2901 struct radv_image
*image
,
2902 VkImageLayout src_layout
,
2903 VkImageLayout dst_layout
,
2904 const VkImageSubresourceRange
*range
,
2905 VkImageAspectFlags pending_clears
)
2907 if (dst_layout
== VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL
&&
2908 (pending_clears
& vk_format_aspects(image
->vk_format
)) == vk_format_aspects(image
->vk_format
) &&
2909 cmd_buffer
->state
.render_area
.offset
.x
== 0 && cmd_buffer
->state
.render_area
.offset
.y
== 0 &&
2910 cmd_buffer
->state
.render_area
.extent
.width
== image
->extent
.width
&&
2911 cmd_buffer
->state
.render_area
.extent
.height
== image
->extent
.height
) {
2912 /* The clear will initialize htile. */
2914 } else if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
&&
2915 radv_layout_has_htile(image
, dst_layout
)) {
2916 /* TODO: merge with the clear if applicable */
2917 radv_initialize_htile(cmd_buffer
, image
, range
);
2918 } else if (!radv_layout_has_htile(image
, src_layout
) &&
2919 radv_layout_has_htile(image
, dst_layout
)) {
2920 radv_initialize_htile(cmd_buffer
, image
, range
);
2921 } else if ((radv_layout_has_htile(image
, src_layout
) &&
2922 !radv_layout_has_htile(image
, dst_layout
)) ||
2923 (radv_layout_is_htile_compressed(image
, src_layout
) &&
2924 !radv_layout_is_htile_compressed(image
, dst_layout
))) {
2925 VkImageSubresourceRange local_range
= *range
;
2926 local_range
.aspectMask
= VK_IMAGE_ASPECT_DEPTH_BIT
;
2927 local_range
.baseMipLevel
= 0;
2928 local_range
.levelCount
= 1;
2930 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
2931 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
2933 radv_decompress_depth_image_inplace(cmd_buffer
, image
, &local_range
);
2935 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
2936 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
2940 void radv_initialise_cmask(struct radv_cmd_buffer
*cmd_buffer
,
2941 struct radv_image
*image
, uint32_t value
)
2943 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2944 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2946 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->cmask
.offset
,
2947 image
->cmask
.size
, value
);
2949 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
2950 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2951 RADV_CMD_FLAG_INV_VMEM_L1
|
2952 RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2955 static void radv_handle_cmask_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2956 struct radv_image
*image
,
2957 VkImageLayout src_layout
,
2958 VkImageLayout dst_layout
,
2959 unsigned src_queue_mask
,
2960 unsigned dst_queue_mask
,
2961 const VkImageSubresourceRange
*range
,
2962 VkImageAspectFlags pending_clears
)
2964 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
2965 if (image
->fmask
.size
)
2966 radv_initialise_cmask(cmd_buffer
, image
, 0xccccccccu
);
2968 radv_initialise_cmask(cmd_buffer
, image
, 0xffffffffu
);
2969 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
2970 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
2971 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
, range
);
2975 void radv_initialize_dcc(struct radv_cmd_buffer
*cmd_buffer
,
2976 struct radv_image
*image
, uint32_t value
)
2979 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2980 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2982 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->dcc_offset
,
2983 image
->surface
.dcc_size
, value
);
2985 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2986 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
2987 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2988 RADV_CMD_FLAG_INV_VMEM_L1
|
2989 RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2992 static void radv_handle_dcc_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2993 struct radv_image
*image
,
2994 VkImageLayout src_layout
,
2995 VkImageLayout dst_layout
,
2996 unsigned src_queue_mask
,
2997 unsigned dst_queue_mask
,
2998 const VkImageSubresourceRange
*range
,
2999 VkImageAspectFlags pending_clears
)
3001 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
3002 radv_initialize_dcc(cmd_buffer
, image
, 0x20202020u
);
3003 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
3004 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
3005 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
, range
);
3009 static void radv_handle_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
3010 struct radv_image
*image
,
3011 VkImageLayout src_layout
,
3012 VkImageLayout dst_layout
,
3013 uint32_t src_family
,
3014 uint32_t dst_family
,
3015 const VkImageSubresourceRange
*range
,
3016 VkImageAspectFlags pending_clears
)
3018 if (image
->exclusive
&& src_family
!= dst_family
) {
3019 /* This is an acquire or a release operation and there will be
3020 * a corresponding release/acquire. Do the transition in the
3021 * most flexible queue. */
3023 assert(src_family
== cmd_buffer
->queue_family_index
||
3024 dst_family
== cmd_buffer
->queue_family_index
);
3026 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_TRANSFER
)
3029 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_COMPUTE
&&
3030 (src_family
== RADV_QUEUE_GENERAL
||
3031 dst_family
== RADV_QUEUE_GENERAL
))
3035 unsigned src_queue_mask
= radv_image_queue_family_mask(image
, src_family
, cmd_buffer
->queue_family_index
);
3036 unsigned dst_queue_mask
= radv_image_queue_family_mask(image
, dst_family
, cmd_buffer
->queue_family_index
);
3038 if (image
->surface
.htile_size
)
3039 radv_handle_depth_image_transition(cmd_buffer
, image
, src_layout
,
3040 dst_layout
, range
, pending_clears
);
3042 if (image
->cmask
.size
)
3043 radv_handle_cmask_image_transition(cmd_buffer
, image
, src_layout
,
3044 dst_layout
, src_queue_mask
,
3045 dst_queue_mask
, range
,
3048 if (image
->surface
.dcc_size
)
3049 radv_handle_dcc_image_transition(cmd_buffer
, image
, src_layout
,
3050 dst_layout
, src_queue_mask
,
3051 dst_queue_mask
, range
,
3055 void radv_CmdPipelineBarrier(
3056 VkCommandBuffer commandBuffer
,
3057 VkPipelineStageFlags srcStageMask
,
3058 VkPipelineStageFlags destStageMask
,
3060 uint32_t memoryBarrierCount
,
3061 const VkMemoryBarrier
* pMemoryBarriers
,
3062 uint32_t bufferMemoryBarrierCount
,
3063 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
3064 uint32_t imageMemoryBarrierCount
,
3065 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
3067 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3068 enum radv_cmd_flush_bits src_flush_bits
= 0;
3069 enum radv_cmd_flush_bits dst_flush_bits
= 0;
3071 for (uint32_t i
= 0; i
< memoryBarrierCount
; i
++) {
3072 src_flush_bits
|= radv_src_access_flush(cmd_buffer
, pMemoryBarriers
[i
].srcAccessMask
);
3073 dst_flush_bits
|= radv_dst_access_flush(cmd_buffer
, pMemoryBarriers
[i
].dstAccessMask
,
3077 for (uint32_t i
= 0; i
< bufferMemoryBarrierCount
; i
++) {
3078 src_flush_bits
|= radv_src_access_flush(cmd_buffer
, pBufferMemoryBarriers
[i
].srcAccessMask
);
3079 dst_flush_bits
|= radv_dst_access_flush(cmd_buffer
, pBufferMemoryBarriers
[i
].dstAccessMask
,
3083 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
3084 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
3085 src_flush_bits
|= radv_src_access_flush(cmd_buffer
, pImageMemoryBarriers
[i
].srcAccessMask
);
3086 dst_flush_bits
|= radv_dst_access_flush(cmd_buffer
, pImageMemoryBarriers
[i
].dstAccessMask
,
3090 radv_stage_flush(cmd_buffer
, srcStageMask
);
3091 cmd_buffer
->state
.flush_bits
|= src_flush_bits
;
3093 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
3094 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
3095 radv_handle_image_transition(cmd_buffer
, image
,
3096 pImageMemoryBarriers
[i
].oldLayout
,
3097 pImageMemoryBarriers
[i
].newLayout
,
3098 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
3099 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
3100 &pImageMemoryBarriers
[i
].subresourceRange
,
3104 cmd_buffer
->state
.flush_bits
|= dst_flush_bits
;
3108 static void write_event(struct radv_cmd_buffer
*cmd_buffer
,
3109 struct radv_event
*event
,
3110 VkPipelineStageFlags stageMask
,
3113 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
3114 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(event
->bo
);
3116 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, event
->bo
, 8);
3118 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 12);
3120 /* TODO: this is overkill. Probably should figure something out from
3121 * the stage mask. */
3123 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
== CIK
) {
3124 radeon_emit(cs
, PKT3(PKT3_EVENT_WRITE_EOP
, 4, 0));
3125 radeon_emit(cs
, EVENT_TYPE(EVENT_TYPE_BOTTOM_OF_PIPE_TS
) |
3127 radeon_emit(cs
, va
);
3128 radeon_emit(cs
, (va
>> 32) | EOP_DATA_SEL(1));
3133 radeon_emit(cs
, PKT3(PKT3_EVENT_WRITE_EOP
, 4, 0));
3134 radeon_emit(cs
, EVENT_TYPE(EVENT_TYPE_BOTTOM_OF_PIPE_TS
) |
3136 radeon_emit(cs
, va
);
3137 radeon_emit(cs
, (va
>> 32) | EOP_DATA_SEL(1));
3138 radeon_emit(cs
, value
);
3141 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
3144 void radv_CmdSetEvent(VkCommandBuffer commandBuffer
,
3146 VkPipelineStageFlags stageMask
)
3148 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3149 RADV_FROM_HANDLE(radv_event
, event
, _event
);
3151 write_event(cmd_buffer
, event
, stageMask
, 1);
3154 void radv_CmdResetEvent(VkCommandBuffer commandBuffer
,
3156 VkPipelineStageFlags stageMask
)
3158 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3159 RADV_FROM_HANDLE(radv_event
, event
, _event
);
3161 write_event(cmd_buffer
, event
, stageMask
, 0);
3164 void radv_CmdWaitEvents(VkCommandBuffer commandBuffer
,
3165 uint32_t eventCount
,
3166 const VkEvent
* pEvents
,
3167 VkPipelineStageFlags srcStageMask
,
3168 VkPipelineStageFlags dstStageMask
,
3169 uint32_t memoryBarrierCount
,
3170 const VkMemoryBarrier
* pMemoryBarriers
,
3171 uint32_t bufferMemoryBarrierCount
,
3172 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
3173 uint32_t imageMemoryBarrierCount
,
3174 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
3176 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
3177 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
3179 for (unsigned i
= 0; i
< eventCount
; ++i
) {
3180 RADV_FROM_HANDLE(radv_event
, event
, pEvents
[i
]);
3181 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(event
->bo
);
3183 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, event
->bo
, 8);
3185 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 7);
3187 radeon_emit(cs
, PKT3(PKT3_WAIT_REG_MEM
, 5, 0));
3188 radeon_emit(cs
, WAIT_REG_MEM_EQUAL
| WAIT_REG_MEM_MEM_SPACE(1));
3189 radeon_emit(cs
, va
);
3190 radeon_emit(cs
, va
>> 32);
3191 radeon_emit(cs
, 1); /* reference value */
3192 radeon_emit(cs
, 0xffffffff); /* mask */
3193 radeon_emit(cs
, 4); /* poll interval */
3195 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
3199 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
3200 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
3202 radv_handle_image_transition(cmd_buffer
, image
,
3203 pImageMemoryBarriers
[i
].oldLayout
,
3204 pImageMemoryBarriers
[i
].newLayout
,
3205 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
3206 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
3207 &pImageMemoryBarriers
[i
].subresourceRange
,
3211 /* TODO: figure out how to do memory barriers without waiting */
3212 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER
|
3213 RADV_CMD_FLAG_INV_GLOBAL_L2
|
3214 RADV_CMD_FLAG_INV_VMEM_L1
|
3215 RADV_CMD_FLAG_INV_SMEM_L1
;