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 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
208 static void radv_reset_cmd_buffer(struct radv_cmd_buffer
*cmd_buffer
)
211 cmd_buffer
->device
->ws
->cs_reset(cmd_buffer
->cs
);
213 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
214 &cmd_buffer
->upload
.list
, list
) {
215 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
220 cmd_buffer
->scratch_size_needed
= 0;
221 cmd_buffer
->compute_scratch_size_needed
= 0;
222 cmd_buffer
->esgs_ring_size_needed
= 0;
223 cmd_buffer
->gsvs_ring_size_needed
= 0;
225 if (cmd_buffer
->upload
.upload_bo
)
226 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
,
227 cmd_buffer
->upload
.upload_bo
, 8);
228 cmd_buffer
->upload
.offset
= 0;
230 cmd_buffer
->record_fail
= false;
232 cmd_buffer
->ring_offsets_idx
= -1;
236 radv_cmd_buffer_resize_upload_buf(struct radv_cmd_buffer
*cmd_buffer
,
240 struct radeon_winsys_bo
*bo
;
241 struct radv_cmd_buffer_upload
*upload
;
242 struct radv_device
*device
= cmd_buffer
->device
;
244 new_size
= MAX2(min_needed
, 16 * 1024);
245 new_size
= MAX2(new_size
, 2 * cmd_buffer
->upload
.size
);
247 bo
= device
->ws
->buffer_create(device
->ws
,
250 RADEON_FLAG_CPU_ACCESS
);
253 cmd_buffer
->record_fail
= true;
257 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, bo
, 8);
258 if (cmd_buffer
->upload
.upload_bo
) {
259 upload
= malloc(sizeof(*upload
));
262 cmd_buffer
->record_fail
= true;
263 device
->ws
->buffer_destroy(bo
);
267 memcpy(upload
, &cmd_buffer
->upload
, sizeof(*upload
));
268 list_add(&upload
->list
, &cmd_buffer
->upload
.list
);
271 cmd_buffer
->upload
.upload_bo
= bo
;
272 cmd_buffer
->upload
.size
= new_size
;
273 cmd_buffer
->upload
.offset
= 0;
274 cmd_buffer
->upload
.map
= device
->ws
->buffer_map(cmd_buffer
->upload
.upload_bo
);
276 if (!cmd_buffer
->upload
.map
) {
277 cmd_buffer
->record_fail
= true;
285 radv_cmd_buffer_upload_alloc(struct radv_cmd_buffer
*cmd_buffer
,
288 unsigned *out_offset
,
291 uint64_t offset
= align(cmd_buffer
->upload
.offset
, alignment
);
292 if (offset
+ size
> cmd_buffer
->upload
.size
) {
293 if (!radv_cmd_buffer_resize_upload_buf(cmd_buffer
, size
))
298 *out_offset
= offset
;
299 *ptr
= cmd_buffer
->upload
.map
+ offset
;
301 cmd_buffer
->upload
.offset
= offset
+ size
;
306 radv_cmd_buffer_upload_data(struct radv_cmd_buffer
*cmd_buffer
,
307 unsigned size
, unsigned alignment
,
308 const void *data
, unsigned *out_offset
)
312 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, size
, alignment
,
313 out_offset
, (void **)&ptr
))
317 memcpy(ptr
, data
, size
);
322 void radv_cmd_buffer_trace_emit(struct radv_cmd_buffer
*cmd_buffer
)
324 struct radv_device
*device
= cmd_buffer
->device
;
325 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
328 if (!device
->trace_bo
)
331 va
= device
->ws
->buffer_get_va(device
->trace_bo
);
333 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 7);
335 ++cmd_buffer
->state
.trace_id
;
336 device
->ws
->cs_add_buffer(cs
, device
->trace_bo
, 8);
337 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 3, 0));
338 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
339 S_370_WR_CONFIRM(1) |
340 S_370_ENGINE_SEL(V_370_ME
));
342 radeon_emit(cs
, va
>> 32);
343 radeon_emit(cs
, cmd_buffer
->state
.trace_id
);
344 radeon_emit(cs
, PKT3(PKT3_NOP
, 0, 0));
345 radeon_emit(cs
, AC_ENCODE_TRACE_POINT(cmd_buffer
->state
.trace_id
));
349 radv_emit_graphics_blend_state(struct radv_cmd_buffer
*cmd_buffer
,
350 struct radv_pipeline
*pipeline
)
352 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028780_CB_BLEND0_CONTROL
, 8);
353 radeon_emit_array(cmd_buffer
->cs
, pipeline
->graphics
.blend
.cb_blend_control
,
355 radeon_set_context_reg(cmd_buffer
->cs
, R_028808_CB_COLOR_CONTROL
, pipeline
->graphics
.blend
.cb_color_control
);
356 radeon_set_context_reg(cmd_buffer
->cs
, R_028B70_DB_ALPHA_TO_MASK
, pipeline
->graphics
.blend
.db_alpha_to_mask
);
360 radv_emit_graphics_depth_stencil_state(struct radv_cmd_buffer
*cmd_buffer
,
361 struct radv_pipeline
*pipeline
)
363 struct radv_depth_stencil_state
*ds
= &pipeline
->graphics
.ds
;
364 radeon_set_context_reg(cmd_buffer
->cs
, R_028800_DB_DEPTH_CONTROL
, ds
->db_depth_control
);
365 radeon_set_context_reg(cmd_buffer
->cs
, R_02842C_DB_STENCIL_CONTROL
, ds
->db_stencil_control
);
367 radeon_set_context_reg(cmd_buffer
->cs
, R_028000_DB_RENDER_CONTROL
, ds
->db_render_control
);
368 radeon_set_context_reg(cmd_buffer
->cs
, R_028010_DB_RENDER_OVERRIDE2
, ds
->db_render_override2
);
371 /* 12.4 fixed-point */
372 static unsigned radv_pack_float_12p4(float x
)
375 x
>= 4096 ? 0xffff : x
* 16;
379 shader_stage_to_user_data_0(gl_shader_stage stage
, bool has_gs
)
382 case MESA_SHADER_FRAGMENT
:
383 return R_00B030_SPI_SHADER_USER_DATA_PS_0
;
384 case MESA_SHADER_VERTEX
:
385 return has_gs
? R_00B330_SPI_SHADER_USER_DATA_ES_0
: R_00B130_SPI_SHADER_USER_DATA_VS_0
;
386 case MESA_SHADER_GEOMETRY
:
387 return R_00B230_SPI_SHADER_USER_DATA_GS_0
;
388 case MESA_SHADER_COMPUTE
:
389 return R_00B900_COMPUTE_USER_DATA_0
;
391 unreachable("unknown shader");
395 static struct ac_userdata_info
*
396 radv_lookup_user_sgpr(struct radv_pipeline
*pipeline
,
397 gl_shader_stage stage
,
400 return &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
.shader_data
[idx
];
404 radv_emit_userdata_address(struct radv_cmd_buffer
*cmd_buffer
,
405 struct radv_pipeline
*pipeline
,
406 gl_shader_stage stage
,
407 int idx
, uint64_t va
)
409 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(pipeline
, stage
, idx
);
410 uint32_t base_reg
= shader_stage_to_user_data_0(stage
, radv_pipeline_has_gs(pipeline
));
411 if (loc
->sgpr_idx
== -1)
413 assert(loc
->num_sgprs
== 2);
414 assert(!loc
->indirect
);
415 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 2);
416 radeon_emit(cmd_buffer
->cs
, va
);
417 radeon_emit(cmd_buffer
->cs
, va
>> 32);
421 radv_update_multisample_state(struct radv_cmd_buffer
*cmd_buffer
,
422 struct radv_pipeline
*pipeline
)
424 int num_samples
= pipeline
->graphics
.ms
.num_samples
;
425 struct radv_multisample_state
*ms
= &pipeline
->graphics
.ms
;
426 struct radv_pipeline
*old_pipeline
= cmd_buffer
->state
.emitted_pipeline
;
428 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0
, 2);
429 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_mask
[0]);
430 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_mask
[1]);
432 radeon_set_context_reg(cmd_buffer
->cs
, CM_R_028804_DB_EQAA
, ms
->db_eqaa
);
433 radeon_set_context_reg(cmd_buffer
->cs
, EG_R_028A4C_PA_SC_MODE_CNTL_1
, ms
->pa_sc_mode_cntl_1
);
435 if (old_pipeline
&& num_samples
== old_pipeline
->graphics
.ms
.num_samples
)
438 radeon_set_context_reg_seq(cmd_buffer
->cs
, CM_R_028BDC_PA_SC_LINE_CNTL
, 2);
439 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_line_cntl
);
440 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_config
);
442 radv_cayman_emit_msaa_sample_locs(cmd_buffer
->cs
, num_samples
);
444 uint32_t samples_offset
;
447 radv_cmd_buffer_upload_alloc(cmd_buffer
, num_samples
* 4 * 2, 256, &samples_offset
,
449 switch (num_samples
) {
451 src
= cmd_buffer
->device
->sample_locations_1x
;
454 src
= cmd_buffer
->device
->sample_locations_2x
;
457 src
= cmd_buffer
->device
->sample_locations_4x
;
460 src
= cmd_buffer
->device
->sample_locations_8x
;
463 src
= cmd_buffer
->device
->sample_locations_16x
;
466 unreachable("unknown number of samples");
468 memcpy(samples_ptr
, src
, num_samples
* 4 * 2);
470 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
471 va
+= samples_offset
;
473 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_FRAGMENT
,
474 AC_UD_PS_SAMPLE_POS
, va
);
478 radv_emit_graphics_raster_state(struct radv_cmd_buffer
*cmd_buffer
,
479 struct radv_pipeline
*pipeline
)
481 struct radv_raster_state
*raster
= &pipeline
->graphics
.raster
;
483 radeon_set_context_reg(cmd_buffer
->cs
, R_028810_PA_CL_CLIP_CNTL
,
484 raster
->pa_cl_clip_cntl
);
486 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D4_SPI_INTERP_CONTROL_0
,
487 raster
->spi_interp_control
);
489 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028A00_PA_SU_POINT_SIZE
, 2);
490 unsigned tmp
= (unsigned)(1.0 * 8.0);
491 radeon_emit(cmd_buffer
->cs
, S_028A00_HEIGHT(tmp
) | S_028A00_WIDTH(tmp
));
492 radeon_emit(cmd_buffer
->cs
, S_028A04_MIN_SIZE(radv_pack_float_12p4(0)) |
493 S_028A04_MAX_SIZE(radv_pack_float_12p4(8192/2))); /* R_028A04_PA_SU_POINT_MINMAX */
495 radeon_set_context_reg(cmd_buffer
->cs
, R_028BE4_PA_SU_VTX_CNTL
,
496 raster
->pa_su_vtx_cntl
);
498 radeon_set_context_reg(cmd_buffer
->cs
, R_028814_PA_SU_SC_MODE_CNTL
,
499 raster
->pa_su_sc_mode_cntl
);
503 radv_emit_hw_vs(struct radv_cmd_buffer
*cmd_buffer
,
504 struct radv_pipeline
*pipeline
,
505 struct radv_shader_variant
*shader
)
507 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
508 uint64_t va
= ws
->buffer_get_va(shader
->bo
);
509 unsigned export_count
;
511 ws
->cs_add_buffer(cmd_buffer
->cs
, shader
->bo
, 8);
513 export_count
= MAX2(1, shader
->info
.vs
.param_exports
);
514 radeon_set_context_reg(cmd_buffer
->cs
, R_0286C4_SPI_VS_OUT_CONFIG
,
515 S_0286C4_VS_EXPORT_COUNT(export_count
- 1));
517 radeon_set_context_reg(cmd_buffer
->cs
, R_02870C_SPI_SHADER_POS_FORMAT
,
518 S_02870C_POS0_EXPORT_FORMAT(V_02870C_SPI_SHADER_4COMP
) |
519 S_02870C_POS1_EXPORT_FORMAT(shader
->info
.vs
.pos_exports
> 1 ?
520 V_02870C_SPI_SHADER_4COMP
:
521 V_02870C_SPI_SHADER_NONE
) |
522 S_02870C_POS2_EXPORT_FORMAT(shader
->info
.vs
.pos_exports
> 2 ?
523 V_02870C_SPI_SHADER_4COMP
:
524 V_02870C_SPI_SHADER_NONE
) |
525 S_02870C_POS3_EXPORT_FORMAT(shader
->info
.vs
.pos_exports
> 3 ?
526 V_02870C_SPI_SHADER_4COMP
:
527 V_02870C_SPI_SHADER_NONE
));
530 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B120_SPI_SHADER_PGM_LO_VS
, 4);
531 radeon_emit(cmd_buffer
->cs
, va
>> 8);
532 radeon_emit(cmd_buffer
->cs
, va
>> 40);
533 radeon_emit(cmd_buffer
->cs
, shader
->rsrc1
);
534 radeon_emit(cmd_buffer
->cs
, shader
->rsrc2
);
536 radeon_set_context_reg(cmd_buffer
->cs
, R_028818_PA_CL_VTE_CNTL
,
537 S_028818_VTX_W0_FMT(1) |
538 S_028818_VPORT_X_SCALE_ENA(1) | S_028818_VPORT_X_OFFSET_ENA(1) |
539 S_028818_VPORT_Y_SCALE_ENA(1) | S_028818_VPORT_Y_OFFSET_ENA(1) |
540 S_028818_VPORT_Z_SCALE_ENA(1) | S_028818_VPORT_Z_OFFSET_ENA(1));
542 unsigned clip_dist_mask
, cull_dist_mask
, total_mask
;
543 clip_dist_mask
= shader
->info
.vs
.clip_dist_mask
;
544 cull_dist_mask
= shader
->info
.vs
.cull_dist_mask
;
545 total_mask
= clip_dist_mask
| cull_dist_mask
;
547 radeon_set_context_reg(cmd_buffer
->cs
, R_02881C_PA_CL_VS_OUT_CNTL
,
548 S_02881C_USE_VTX_POINT_SIZE(shader
->info
.vs
.writes_pointsize
) |
549 S_02881C_USE_VTX_RENDER_TARGET_INDX(shader
->info
.vs
.writes_layer
) |
550 S_02881C_USE_VTX_VIEWPORT_INDX(shader
->info
.vs
.writes_viewport_index
) |
551 S_02881C_VS_OUT_MISC_VEC_ENA(shader
->info
.vs
.writes_pointsize
||
552 shader
->info
.vs
.writes_layer
||
553 shader
->info
.vs
.writes_viewport_index
) |
554 S_02881C_VS_OUT_CCDIST0_VEC_ENA((total_mask
& 0x0f) != 0) |
555 S_02881C_VS_OUT_CCDIST1_VEC_ENA((total_mask
& 0xf0) != 0) |
556 pipeline
->graphics
.raster
.pa_cl_vs_out_cntl
|
557 cull_dist_mask
<< 8 |
560 radeon_set_context_reg(cmd_buffer
->cs
, R_028AB4_VGT_REUSE_OFF
,
561 S_028AB4_REUSE_OFF(shader
->info
.vs
.writes_viewport_index
));
565 radv_emit_hw_es(struct radv_cmd_buffer
*cmd_buffer
,
566 struct radv_shader_variant
*shader
)
568 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
569 uint64_t va
= ws
->buffer_get_va(shader
->bo
);
571 ws
->cs_add_buffer(cmd_buffer
->cs
, shader
->bo
, 8);
573 radeon_set_context_reg(cmd_buffer
->cs
, R_028AAC_VGT_ESGS_RING_ITEMSIZE
,
574 shader
->info
.vs
.esgs_itemsize
/ 4);
575 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B320_SPI_SHADER_PGM_LO_ES
, 4);
576 radeon_emit(cmd_buffer
->cs
, va
>> 8);
577 radeon_emit(cmd_buffer
->cs
, va
>> 40);
578 radeon_emit(cmd_buffer
->cs
, shader
->rsrc1
);
579 radeon_emit(cmd_buffer
->cs
, shader
->rsrc2
);
583 radv_emit_vertex_shader(struct radv_cmd_buffer
*cmd_buffer
,
584 struct radv_pipeline
*pipeline
)
586 struct radv_shader_variant
*vs
;
588 assert (pipeline
->shaders
[MESA_SHADER_VERTEX
]);
590 vs
= pipeline
->shaders
[MESA_SHADER_VERTEX
];
592 if (vs
->info
.vs
.as_es
)
593 radv_emit_hw_es(cmd_buffer
, vs
);
595 radv_emit_hw_vs(cmd_buffer
, pipeline
, vs
);
597 radeon_set_context_reg(cmd_buffer
->cs
, R_028A84_VGT_PRIMITIVEID_EN
, 0);
600 static uint32_t si_vgt_gs_mode(struct radv_shader_variant
*gs
)
602 unsigned gs_max_vert_out
= gs
->info
.gs
.vertices_out
;
605 if (gs_max_vert_out
<= 128) {
606 cut_mode
= V_028A40_GS_CUT_128
;
607 } else if (gs_max_vert_out
<= 256) {
608 cut_mode
= V_028A40_GS_CUT_256
;
609 } else if (gs_max_vert_out
<= 512) {
610 cut_mode
= V_028A40_GS_CUT_512
;
612 assert(gs_max_vert_out
<= 1024);
613 cut_mode
= V_028A40_GS_CUT_1024
;
616 return S_028A40_MODE(V_028A40_GS_SCENARIO_G
) |
617 S_028A40_CUT_MODE(cut_mode
)|
618 S_028A40_ES_WRITE_OPTIMIZE(1) |
619 S_028A40_GS_WRITE_OPTIMIZE(1);
623 radv_emit_geometry_shader(struct radv_cmd_buffer
*cmd_buffer
,
624 struct radv_pipeline
*pipeline
)
626 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
627 struct radv_shader_variant
*gs
;
630 gs
= pipeline
->shaders
[MESA_SHADER_GEOMETRY
];
632 radeon_set_context_reg(cmd_buffer
->cs
, R_028A40_VGT_GS_MODE
, 0);
636 radeon_set_context_reg(cmd_buffer
->cs
, R_028A40_VGT_GS_MODE
, si_vgt_gs_mode(gs
));
638 uint32_t gsvs_itemsize
= gs
->info
.gs
.max_gsvs_emit_size
>> 2;
640 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028A60_VGT_GSVS_RING_OFFSET_1
, 3);
641 radeon_emit(cmd_buffer
->cs
, gsvs_itemsize
);
642 radeon_emit(cmd_buffer
->cs
, gsvs_itemsize
);
643 radeon_emit(cmd_buffer
->cs
, gsvs_itemsize
);
645 radeon_set_context_reg(cmd_buffer
->cs
, R_028AB0_VGT_GSVS_RING_ITEMSIZE
, gsvs_itemsize
);
647 radeon_set_context_reg(cmd_buffer
->cs
, R_028B38_VGT_GS_MAX_VERT_OUT
, gs
->info
.gs
.vertices_out
);
649 uint32_t gs_vert_itemsize
= gs
->info
.gs
.gsvs_vertex_size
;
650 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028B5C_VGT_GS_VERT_ITEMSIZE
, 4);
651 radeon_emit(cmd_buffer
->cs
, gs_vert_itemsize
>> 2);
652 radeon_emit(cmd_buffer
->cs
, 0);
653 radeon_emit(cmd_buffer
->cs
, 0);
654 radeon_emit(cmd_buffer
->cs
, 0);
656 uint32_t gs_num_invocations
= gs
->info
.gs
.invocations
;
657 radeon_set_context_reg(cmd_buffer
->cs
, R_028B90_VGT_GS_INSTANCE_CNT
,
658 S_028B90_CNT(MIN2(gs_num_invocations
, 127)) |
659 S_028B90_ENABLE(gs_num_invocations
> 0));
661 va
= ws
->buffer_get_va(gs
->bo
);
662 ws
->cs_add_buffer(cmd_buffer
->cs
, gs
->bo
, 8);
663 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B220_SPI_SHADER_PGM_LO_GS
, 4);
664 radeon_emit(cmd_buffer
->cs
, va
>> 8);
665 radeon_emit(cmd_buffer
->cs
, va
>> 40);
666 radeon_emit(cmd_buffer
->cs
, gs
->rsrc1
);
667 radeon_emit(cmd_buffer
->cs
, gs
->rsrc2
);
669 radv_emit_hw_vs(cmd_buffer
, pipeline
, pipeline
->gs_copy_shader
);
671 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_GEOMETRY
,
672 AC_UD_GS_VS_RING_STRIDE_ENTRIES
);
673 if (loc
->sgpr_idx
!= -1) {
674 uint32_t stride
= gs
->info
.gs
.max_gsvs_emit_size
;
675 uint32_t num_entries
= 64;
676 bool is_vi
= cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= VI
;
679 num_entries
*= stride
;
681 stride
= S_008F04_STRIDE(stride
);
682 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B230_SPI_SHADER_USER_DATA_GS_0
+ loc
->sgpr_idx
* 4, 2);
683 radeon_emit(cmd_buffer
->cs
, stride
);
684 radeon_emit(cmd_buffer
->cs
, num_entries
);
689 radv_emit_fragment_shader(struct radv_cmd_buffer
*cmd_buffer
,
690 struct radv_pipeline
*pipeline
)
692 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
693 struct radv_shader_variant
*ps
, *vs
;
695 unsigned spi_baryc_cntl
= S_0286E0_FRONT_FACE_ALL_BITS(1);
696 struct radv_blend_state
*blend
= &pipeline
->graphics
.blend
;
697 unsigned ps_offset
= 0;
699 assert (pipeline
->shaders
[MESA_SHADER_FRAGMENT
]);
701 ps
= pipeline
->shaders
[MESA_SHADER_FRAGMENT
];
702 vs
= radv_pipeline_has_gs(pipeline
) ? pipeline
->gs_copy_shader
: pipeline
->shaders
[MESA_SHADER_VERTEX
];
703 va
= ws
->buffer_get_va(ps
->bo
);
704 ws
->cs_add_buffer(cmd_buffer
->cs
, ps
->bo
, 8);
706 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B020_SPI_SHADER_PGM_LO_PS
, 4);
707 radeon_emit(cmd_buffer
->cs
, va
>> 8);
708 radeon_emit(cmd_buffer
->cs
, va
>> 40);
709 radeon_emit(cmd_buffer
->cs
, ps
->rsrc1
);
710 radeon_emit(cmd_buffer
->cs
, ps
->rsrc2
);
712 if (ps
->info
.fs
.early_fragment_test
|| !ps
->info
.fs
.writes_memory
)
713 z_order
= V_02880C_EARLY_Z_THEN_LATE_Z
;
715 z_order
= V_02880C_LATE_Z
;
718 radeon_set_context_reg(cmd_buffer
->cs
, R_02880C_DB_SHADER_CONTROL
,
719 S_02880C_Z_EXPORT_ENABLE(ps
->info
.fs
.writes_z
) |
720 S_02880C_STENCIL_TEST_VAL_EXPORT_ENABLE(ps
->info
.fs
.writes_stencil
) |
721 S_02880C_KILL_ENABLE(!!ps
->info
.fs
.can_discard
) |
722 S_02880C_MASK_EXPORT_ENABLE(ps
->info
.fs
.writes_sample_mask
) |
723 S_02880C_Z_ORDER(z_order
) |
724 S_02880C_DEPTH_BEFORE_SHADER(ps
->info
.fs
.early_fragment_test
) |
725 S_02880C_EXEC_ON_HIER_FAIL(ps
->info
.fs
.writes_memory
) |
726 S_02880C_EXEC_ON_NOOP(ps
->info
.fs
.writes_memory
));
728 radeon_set_context_reg(cmd_buffer
->cs
, R_0286CC_SPI_PS_INPUT_ENA
,
729 ps
->config
.spi_ps_input_ena
);
731 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D0_SPI_PS_INPUT_ADDR
,
732 ps
->config
.spi_ps_input_addr
);
734 if (ps
->info
.fs
.force_persample
)
735 spi_baryc_cntl
|= S_0286E0_POS_FLOAT_LOCATION(2);
737 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D8_SPI_PS_IN_CONTROL
,
738 S_0286D8_NUM_INTERP(ps
->info
.fs
.num_interp
));
740 radeon_set_context_reg(cmd_buffer
->cs
, R_0286E0_SPI_BARYC_CNTL
, spi_baryc_cntl
);
742 radeon_set_context_reg(cmd_buffer
->cs
, R_028710_SPI_SHADER_Z_FORMAT
,
743 ps
->info
.fs
.writes_sample_mask
? V_028710_SPI_SHADER_32_ABGR
:
744 ps
->info
.fs
.writes_stencil
? V_028710_SPI_SHADER_32_GR
:
745 ps
->info
.fs
.writes_z
? V_028710_SPI_SHADER_32_R
:
746 V_028710_SPI_SHADER_ZERO
);
748 radeon_set_context_reg(cmd_buffer
->cs
, R_028714_SPI_SHADER_COL_FORMAT
, blend
->spi_shader_col_format
);
750 radeon_set_context_reg(cmd_buffer
->cs
, R_028238_CB_TARGET_MASK
, blend
->cb_target_mask
);
751 radeon_set_context_reg(cmd_buffer
->cs
, R_02823C_CB_SHADER_MASK
, blend
->cb_shader_mask
);
753 if (ps
->info
.fs
.has_pcoord
) {
755 val
= S_028644_PT_SPRITE_TEX(1) | S_028644_OFFSET(0x20);
756 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
, val
);
760 if (ps
->info
.fs
.prim_id_input
&& (vs
->info
.vs
.prim_id_output
!= 0xffffffff)) {
761 unsigned vs_offset
, flat_shade
;
763 vs_offset
= vs
->info
.vs
.prim_id_output
;
765 val
= S_028644_OFFSET(vs_offset
) | S_028644_FLAT_SHADE(flat_shade
);
766 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
, val
);
770 if (ps
->info
.fs
.layer_input
&& (vs
->info
.vs
.layer_output
!= 0xffffffff)) {
771 unsigned vs_offset
, flat_shade
;
773 vs_offset
= vs
->info
.vs
.layer_output
;
775 val
= S_028644_OFFSET(vs_offset
) | S_028644_FLAT_SHADE(flat_shade
);
776 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
, val
);
780 for (unsigned i
= 0; i
< 32 && (1u << i
) <= ps
->info
.fs
.input_mask
; ++i
) {
781 unsigned vs_offset
, flat_shade
;
784 if (!(ps
->info
.fs
.input_mask
& (1u << i
)))
788 if (!(vs
->info
.vs
.export_mask
& (1u << i
))) {
789 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
,
790 S_028644_OFFSET(0x20));
795 vs_offset
= util_bitcount(vs
->info
.vs
.export_mask
& ((1u << i
) - 1));
796 if (vs
->info
.vs
.prim_id_output
!= 0xffffffff) {
797 if (vs_offset
>= vs
->info
.vs
.prim_id_output
)
800 if (vs
->info
.vs
.layer_output
!= 0xffffffff) {
801 if (vs_offset
>= vs
->info
.vs
.layer_output
)
804 flat_shade
= !!(ps
->info
.fs
.flat_shaded_mask
& (1u << ps_offset
));
806 val
= S_028644_OFFSET(vs_offset
) | S_028644_FLAT_SHADE(flat_shade
);
807 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
, val
);
813 radv_emit_graphics_pipeline(struct radv_cmd_buffer
*cmd_buffer
,
814 struct radv_pipeline
*pipeline
)
816 if (!pipeline
|| cmd_buffer
->state
.emitted_pipeline
== pipeline
)
819 radv_emit_graphics_depth_stencil_state(cmd_buffer
, pipeline
);
820 radv_emit_graphics_blend_state(cmd_buffer
, pipeline
);
821 radv_emit_graphics_raster_state(cmd_buffer
, pipeline
);
822 radv_update_multisample_state(cmd_buffer
, pipeline
);
823 radv_emit_vertex_shader(cmd_buffer
, pipeline
);
824 radv_emit_geometry_shader(cmd_buffer
, pipeline
);
825 radv_emit_fragment_shader(cmd_buffer
, pipeline
);
827 radeon_set_context_reg(cmd_buffer
->cs
, R_028A94_VGT_MULTI_PRIM_IB_RESET_EN
,
828 pipeline
->graphics
.prim_restart_enable
);
830 cmd_buffer
->scratch_size_needed
=
831 MAX2(cmd_buffer
->scratch_size_needed
,
832 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
834 radeon_set_context_reg(cmd_buffer
->cs
, R_0286E8_SPI_TMPRING_SIZE
,
835 S_0286E8_WAVES(pipeline
->max_waves
) |
836 S_0286E8_WAVESIZE(pipeline
->scratch_bytes_per_wave
>> 10));
837 cmd_buffer
->state
.emitted_pipeline
= pipeline
;
841 radv_emit_viewport(struct radv_cmd_buffer
*cmd_buffer
)
843 si_write_viewport(cmd_buffer
->cs
, 0, cmd_buffer
->state
.dynamic
.viewport
.count
,
844 cmd_buffer
->state
.dynamic
.viewport
.viewports
);
848 radv_emit_scissor(struct radv_cmd_buffer
*cmd_buffer
)
850 uint32_t count
= cmd_buffer
->state
.dynamic
.scissor
.count
;
851 si_write_scissors(cmd_buffer
->cs
, 0, count
,
852 cmd_buffer
->state
.dynamic
.scissor
.scissors
);
853 radeon_set_context_reg(cmd_buffer
->cs
, R_028A48_PA_SC_MODE_CNTL_0
,
854 cmd_buffer
->state
.pipeline
->graphics
.ms
.pa_sc_mode_cntl_0
| S_028A48_VPORT_SCISSOR_ENABLE(count
? 1 : 0));
858 radv_emit_fb_color_state(struct radv_cmd_buffer
*cmd_buffer
,
860 struct radv_color_buffer_info
*cb
)
862 bool is_vi
= cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= VI
;
863 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C60_CB_COLOR0_BASE
+ index
* 0x3c, 11);
864 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_base
);
865 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_pitch
);
866 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_slice
);
867 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_view
);
868 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_info
);
869 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_attrib
);
870 radeon_emit(cmd_buffer
->cs
, cb
->cb_dcc_control
);
871 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask
);
872 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask_slice
);
873 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask
);
874 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask_slice
);
876 if (is_vi
) { /* DCC BASE */
877 radeon_set_context_reg(cmd_buffer
->cs
, R_028C94_CB_COLOR0_DCC_BASE
+ index
* 0x3c, cb
->cb_dcc_base
);
882 radv_emit_fb_ds_state(struct radv_cmd_buffer
*cmd_buffer
,
883 struct radv_ds_buffer_info
*ds
,
884 struct radv_image
*image
,
885 VkImageLayout layout
)
887 uint32_t db_z_info
= ds
->db_z_info
;
889 if (!radv_layout_has_htile(image
, layout
))
890 db_z_info
&= C_028040_TILE_SURFACE_ENABLE
;
892 if (!radv_layout_can_expclear(image
, layout
))
893 db_z_info
&= C_028040_ALLOW_EXPCLEAR
& C_028044_ALLOW_EXPCLEAR
;
895 radeon_set_context_reg(cmd_buffer
->cs
, R_028008_DB_DEPTH_VIEW
, ds
->db_depth_view
);
896 radeon_set_context_reg(cmd_buffer
->cs
, R_028014_DB_HTILE_DATA_BASE
, ds
->db_htile_data_base
);
898 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_02803C_DB_DEPTH_INFO
, 9);
899 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_info
); /* R_02803C_DB_DEPTH_INFO */
900 radeon_emit(cmd_buffer
->cs
, db_z_info
); /* R_028040_DB_Z_INFO */
901 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_info
); /* R_028044_DB_STENCIL_INFO */
902 radeon_emit(cmd_buffer
->cs
, ds
->db_z_read_base
); /* R_028048_DB_Z_READ_BASE */
903 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_read_base
); /* R_02804C_DB_STENCIL_READ_BASE */
904 radeon_emit(cmd_buffer
->cs
, ds
->db_z_write_base
); /* R_028050_DB_Z_WRITE_BASE */
905 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_write_base
); /* R_028054_DB_STENCIL_WRITE_BASE */
906 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_size
); /* R_028058_DB_DEPTH_SIZE */
907 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_slice
); /* R_02805C_DB_DEPTH_SLICE */
909 radeon_set_context_reg(cmd_buffer
->cs
, R_028ABC_DB_HTILE_SURFACE
, ds
->db_htile_surface
);
910 radeon_set_context_reg(cmd_buffer
->cs
, R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL
,
911 ds
->pa_su_poly_offset_db_fmt_cntl
);
915 * To hw resolve multisample images both src and dst need to have the same
916 * micro tiling mode. However we don't always know in advance when creating
917 * the images. This function gets called if we have a resolve attachment,
918 * and tests if the attachment image has the same tiling mode, then it
919 * checks if the generated framebuffer data has the same tiling mode, and
922 static void radv_set_optimal_micro_tile_mode(struct radv_device
*device
,
923 struct radv_attachment_info
*att
,
924 uint32_t micro_tile_mode
)
926 struct radv_image
*image
= att
->attachment
->image
;
927 uint32_t tile_mode_index
;
928 if (image
->surface
.nsamples
<= 1)
931 if (image
->surface
.micro_tile_mode
!= micro_tile_mode
) {
932 radv_image_set_optimal_micro_tile_mode(device
, image
, micro_tile_mode
);
935 if (att
->cb
.micro_tile_mode
!= micro_tile_mode
) {
936 tile_mode_index
= image
->surface
.tiling_index
[0];
938 att
->cb
.cb_color_attrib
&= C_028C74_TILE_MODE_INDEX
;
939 att
->cb
.cb_color_attrib
|= S_028C74_TILE_MODE_INDEX(tile_mode_index
);
940 att
->cb
.micro_tile_mode
= micro_tile_mode
;
945 radv_set_depth_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
946 struct radv_image
*image
,
947 VkClearDepthStencilValue ds_clear_value
,
948 VkImageAspectFlags aspects
)
950 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
951 va
+= image
->offset
+ image
->clear_value_offset
;
952 unsigned reg_offset
= 0, reg_count
= 0;
954 if (!image
->htile
.size
|| !aspects
)
957 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) {
963 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
966 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
968 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 2 + reg_count
, 0));
969 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
970 S_370_WR_CONFIRM(1) |
971 S_370_ENGINE_SEL(V_370_PFP
));
972 radeon_emit(cmd_buffer
->cs
, va
);
973 radeon_emit(cmd_buffer
->cs
, va
>> 32);
974 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
975 radeon_emit(cmd_buffer
->cs
, ds_clear_value
.stencil
);
976 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
977 radeon_emit(cmd_buffer
->cs
, fui(ds_clear_value
.depth
));
979 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028028_DB_STENCIL_CLEAR
+ 4 * reg_offset
, reg_count
);
980 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
981 radeon_emit(cmd_buffer
->cs
, ds_clear_value
.stencil
); /* R_028028_DB_STENCIL_CLEAR */
982 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
983 radeon_emit(cmd_buffer
->cs
, fui(ds_clear_value
.depth
)); /* R_02802C_DB_DEPTH_CLEAR */
987 radv_load_depth_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
988 struct radv_image
*image
)
990 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
991 va
+= image
->offset
+ image
->clear_value_offset
;
993 if (!image
->htile
.size
)
996 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
998 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
999 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
1000 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
1001 COPY_DATA_COUNT_SEL
);
1002 radeon_emit(cmd_buffer
->cs
, va
);
1003 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1004 radeon_emit(cmd_buffer
->cs
, R_028028_DB_STENCIL_CLEAR
>> 2);
1005 radeon_emit(cmd_buffer
->cs
, 0);
1007 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
1008 radeon_emit(cmd_buffer
->cs
, 0);
1012 radv_set_color_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
1013 struct radv_image
*image
,
1015 uint32_t color_values
[2])
1017 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
1018 va
+= image
->offset
+ image
->clear_value_offset
;
1020 if (!image
->cmask
.size
&& !image
->surface
.dcc_size
)
1023 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
1025 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 4, 0));
1026 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
1027 S_370_WR_CONFIRM(1) |
1028 S_370_ENGINE_SEL(V_370_PFP
));
1029 radeon_emit(cmd_buffer
->cs
, va
);
1030 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1031 radeon_emit(cmd_buffer
->cs
, color_values
[0]);
1032 radeon_emit(cmd_buffer
->cs
, color_values
[1]);
1034 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C8C_CB_COLOR0_CLEAR_WORD0
+ idx
* 0x3c, 2);
1035 radeon_emit(cmd_buffer
->cs
, color_values
[0]);
1036 radeon_emit(cmd_buffer
->cs
, color_values
[1]);
1040 radv_load_color_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
1041 struct radv_image
*image
,
1044 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
1045 va
+= image
->offset
+ image
->clear_value_offset
;
1047 if (!image
->cmask
.size
&& !image
->surface
.dcc_size
)
1050 uint32_t reg
= R_028C8C_CB_COLOR0_CLEAR_WORD0
+ idx
* 0x3c;
1051 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
1053 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
1054 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
1055 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
1056 COPY_DATA_COUNT_SEL
);
1057 radeon_emit(cmd_buffer
->cs
, va
);
1058 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1059 radeon_emit(cmd_buffer
->cs
, reg
>> 2);
1060 radeon_emit(cmd_buffer
->cs
, 0);
1062 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
1063 radeon_emit(cmd_buffer
->cs
, 0);
1067 radv_emit_framebuffer_state(struct radv_cmd_buffer
*cmd_buffer
)
1070 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
1071 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
1072 int dst_resolve_micro_tile_mode
= -1;
1074 if (subpass
->has_resolve
) {
1075 uint32_t a
= subpass
->resolve_attachments
[0].attachment
;
1076 const struct radv_image
*image
= framebuffer
->attachments
[a
].attachment
->image
;
1077 dst_resolve_micro_tile_mode
= image
->surface
.micro_tile_mode
;
1079 for (i
= 0; i
< subpass
->color_count
; ++i
) {
1080 int idx
= subpass
->color_attachments
[i
].attachment
;
1081 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
1083 if (dst_resolve_micro_tile_mode
!= -1) {
1084 radv_set_optimal_micro_tile_mode(cmd_buffer
->device
,
1085 att
, dst_resolve_micro_tile_mode
);
1087 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, att
->attachment
->bo
, 8);
1089 assert(att
->attachment
->aspect_mask
& VK_IMAGE_ASPECT_COLOR_BIT
);
1090 radv_emit_fb_color_state(cmd_buffer
, i
, &att
->cb
);
1092 radv_load_color_clear_regs(cmd_buffer
, att
->attachment
->image
, i
);
1095 for (i
= subpass
->color_count
; i
< 8; i
++)
1096 radeon_set_context_reg(cmd_buffer
->cs
, R_028C70_CB_COLOR0_INFO
+ i
* 0x3C,
1097 S_028C70_FORMAT(V_028C70_COLOR_INVALID
));
1099 if(subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1100 int idx
= subpass
->depth_stencil_attachment
.attachment
;
1101 VkImageLayout layout
= subpass
->depth_stencil_attachment
.layout
;
1102 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
1103 struct radv_image
*image
= att
->attachment
->image
;
1104 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, att
->attachment
->bo
, 8);
1106 radv_emit_fb_ds_state(cmd_buffer
, &att
->ds
, image
, layout
);
1108 if (att
->ds
.offset_scale
!= cmd_buffer
->state
.offset_scale
) {
1109 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
1110 cmd_buffer
->state
.offset_scale
= att
->ds
.offset_scale
;
1112 radv_load_depth_clear_regs(cmd_buffer
, image
);
1114 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028040_DB_Z_INFO
, 2);
1115 radeon_emit(cmd_buffer
->cs
, S_028040_FORMAT(V_028040_Z_INVALID
)); /* R_028040_DB_Z_INFO */
1116 radeon_emit(cmd_buffer
->cs
, S_028044_FORMAT(V_028044_STENCIL_INVALID
)); /* R_028044_DB_STENCIL_INFO */
1118 radeon_set_context_reg(cmd_buffer
->cs
, R_028208_PA_SC_WINDOW_SCISSOR_BR
,
1119 S_028208_BR_X(framebuffer
->width
) |
1120 S_028208_BR_Y(framebuffer
->height
));
1123 void radv_set_db_count_control(struct radv_cmd_buffer
*cmd_buffer
)
1125 uint32_t db_count_control
;
1127 if(!cmd_buffer
->state
.active_occlusion_queries
) {
1128 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1129 db_count_control
= 0;
1131 db_count_control
= S_028004_ZPASS_INCREMENT_DISABLE(1);
1134 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1135 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
1136 S_028004_SAMPLE_RATE(0) | /* TODO: set this to the number of samples of the current framebuffer */
1137 S_028004_ZPASS_ENABLE(1) |
1138 S_028004_SLICE_EVEN_ENABLE(1) |
1139 S_028004_SLICE_ODD_ENABLE(1);
1141 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
1142 S_028004_SAMPLE_RATE(0); /* TODO: set this to the number of samples of the current framebuffer */
1146 radeon_set_context_reg(cmd_buffer
->cs
, R_028004_DB_COUNT_CONTROL
, db_count_control
);
1150 radv_cmd_buffer_flush_dynamic_state(struct radv_cmd_buffer
*cmd_buffer
)
1152 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
1154 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
) {
1155 unsigned width
= cmd_buffer
->state
.dynamic
.line_width
* 8;
1156 radeon_set_context_reg(cmd_buffer
->cs
, R_028A08_PA_SU_LINE_CNTL
,
1157 S_028A08_WIDTH(CLAMP(width
, 0, 0xFFF)));
1160 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
) {
1161 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028414_CB_BLEND_RED
, 4);
1162 radeon_emit_array(cmd_buffer
->cs
, (uint32_t*)d
->blend_constants
, 4);
1165 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
|
1166 RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
|
1167 RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
)) {
1168 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028430_DB_STENCILREFMASK
, 2);
1169 radeon_emit(cmd_buffer
->cs
, S_028430_STENCILTESTVAL(d
->stencil_reference
.front
) |
1170 S_028430_STENCILMASK(d
->stencil_compare_mask
.front
) |
1171 S_028430_STENCILWRITEMASK(d
->stencil_write_mask
.front
) |
1172 S_028430_STENCILOPVAL(1));
1173 radeon_emit(cmd_buffer
->cs
, S_028434_STENCILTESTVAL_BF(d
->stencil_reference
.back
) |
1174 S_028434_STENCILMASK_BF(d
->stencil_compare_mask
.back
) |
1175 S_028434_STENCILWRITEMASK_BF(d
->stencil_write_mask
.back
) |
1176 S_028434_STENCILOPVAL_BF(1));
1179 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_PIPELINE
|
1180 RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
)) {
1181 radeon_set_context_reg(cmd_buffer
->cs
, R_028020_DB_DEPTH_BOUNDS_MIN
, fui(d
->depth_bounds
.min
));
1182 radeon_set_context_reg(cmd_buffer
->cs
, R_028024_DB_DEPTH_BOUNDS_MAX
, fui(d
->depth_bounds
.max
));
1185 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_PIPELINE
|
1186 RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
)) {
1187 struct radv_raster_state
*raster
= &cmd_buffer
->state
.pipeline
->graphics
.raster
;
1188 unsigned slope
= fui(d
->depth_bias
.slope
* 16.0f
);
1189 unsigned bias
= fui(d
->depth_bias
.bias
* cmd_buffer
->state
.offset_scale
);
1191 if (G_028814_POLY_OFFSET_FRONT_ENABLE(raster
->pa_su_sc_mode_cntl
)) {
1192 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028B7C_PA_SU_POLY_OFFSET_CLAMP
, 5);
1193 radeon_emit(cmd_buffer
->cs
, fui(d
->depth_bias
.clamp
)); /* CLAMP */
1194 radeon_emit(cmd_buffer
->cs
, slope
); /* FRONT SCALE */
1195 radeon_emit(cmd_buffer
->cs
, bias
); /* FRONT OFFSET */
1196 radeon_emit(cmd_buffer
->cs
, slope
); /* BACK SCALE */
1197 radeon_emit(cmd_buffer
->cs
, bias
); /* BACK OFFSET */
1201 cmd_buffer
->state
.dirty
= 0;
1205 emit_stage_descriptor_set_userdata(struct radv_cmd_buffer
*cmd_buffer
,
1206 struct radv_pipeline
*pipeline
,
1209 gl_shader_stage stage
)
1211 struct ac_userdata_info
*desc_set_loc
= &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
.descriptor_sets
[idx
];
1212 uint32_t base_reg
= shader_stage_to_user_data_0(stage
, radv_pipeline_has_gs(pipeline
));
1214 if (desc_set_loc
->sgpr_idx
== -1)
1217 assert(!desc_set_loc
->indirect
);
1218 assert(desc_set_loc
->num_sgprs
== 2);
1219 radeon_set_sh_reg_seq(cmd_buffer
->cs
,
1220 base_reg
+ desc_set_loc
->sgpr_idx
* 4, 2);
1221 radeon_emit(cmd_buffer
->cs
, va
);
1222 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1226 radv_emit_descriptor_set_userdata(struct radv_cmd_buffer
*cmd_buffer
,
1227 struct radv_pipeline
*pipeline
,
1228 VkShaderStageFlags stages
,
1229 struct radv_descriptor_set
*set
,
1232 if (stages
& VK_SHADER_STAGE_FRAGMENT_BIT
)
1233 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1235 MESA_SHADER_FRAGMENT
);
1237 if (stages
& VK_SHADER_STAGE_VERTEX_BIT
)
1238 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1240 MESA_SHADER_VERTEX
);
1242 if ((stages
& VK_SHADER_STAGE_GEOMETRY_BIT
) && radv_pipeline_has_gs(pipeline
))
1243 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1245 MESA_SHADER_GEOMETRY
);
1247 if (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)
1248 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1250 MESA_SHADER_COMPUTE
);
1254 radv_flush_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
1255 struct radv_pipeline
*pipeline
,
1256 VkShaderStageFlags stages
)
1259 if (!cmd_buffer
->state
.descriptors_dirty
)
1262 for (i
= 0; i
< MAX_SETS
; i
++) {
1263 if (!(cmd_buffer
->state
.descriptors_dirty
& (1 << i
)))
1265 struct radv_descriptor_set
*set
= cmd_buffer
->state
.descriptors
[i
];
1269 radv_emit_descriptor_set_userdata(cmd_buffer
, pipeline
, stages
, set
, i
);
1271 cmd_buffer
->state
.descriptors_dirty
= 0;
1275 radv_flush_constants(struct radv_cmd_buffer
*cmd_buffer
,
1276 struct radv_pipeline
*pipeline
,
1277 VkShaderStageFlags stages
)
1279 struct radv_pipeline_layout
*layout
= pipeline
->layout
;
1284 stages
&= cmd_buffer
->push_constant_stages
;
1285 if (!stages
|| !layout
|| (!layout
->push_constant_size
&& !layout
->dynamic_offset_count
))
1288 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, layout
->push_constant_size
+
1289 16 * layout
->dynamic_offset_count
,
1290 256, &offset
, &ptr
))
1293 memcpy(ptr
, cmd_buffer
->push_constants
, layout
->push_constant_size
);
1294 memcpy((char*)ptr
+ layout
->push_constant_size
, cmd_buffer
->dynamic_buffers
,
1295 16 * layout
->dynamic_offset_count
);
1297 va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1300 if (stages
& VK_SHADER_STAGE_VERTEX_BIT
)
1301 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_VERTEX
,
1302 AC_UD_PUSH_CONSTANTS
, va
);
1304 if (stages
& VK_SHADER_STAGE_FRAGMENT_BIT
)
1305 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_FRAGMENT
,
1306 AC_UD_PUSH_CONSTANTS
, va
);
1308 if ((stages
& VK_SHADER_STAGE_GEOMETRY_BIT
) && radv_pipeline_has_gs(pipeline
))
1309 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_GEOMETRY
,
1310 AC_UD_PUSH_CONSTANTS
, va
);
1312 if (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)
1313 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_COMPUTE
,
1314 AC_UD_PUSH_CONSTANTS
, va
);
1316 cmd_buffer
->push_constant_stages
&= ~stages
;
1320 radv_cmd_buffer_flush_state(struct radv_cmd_buffer
*cmd_buffer
, bool instanced_or_indirect_draw
,
1321 uint32_t draw_vertex_count
)
1323 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
1324 struct radv_device
*device
= cmd_buffer
->device
;
1325 uint32_t ia_multi_vgt_param
;
1326 uint32_t ls_hs_config
= 0;
1328 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1329 cmd_buffer
->cs
, 4096);
1331 if ((cmd_buffer
->state
.vertex_descriptors_dirty
|| cmd_buffer
->state
.vb_dirty
) &&
1332 cmd_buffer
->state
.pipeline
->num_vertex_attribs
) {
1336 uint32_t num_attribs
= cmd_buffer
->state
.pipeline
->num_vertex_attribs
;
1339 /* allocate some descriptor state for vertex buffers */
1340 radv_cmd_buffer_upload_alloc(cmd_buffer
, num_attribs
* 16, 256,
1341 &vb_offset
, &vb_ptr
);
1343 for (i
= 0; i
< num_attribs
; i
++) {
1344 uint32_t *desc
= &((uint32_t *)vb_ptr
)[i
* 4];
1346 int vb
= cmd_buffer
->state
.pipeline
->va_binding
[i
];
1347 struct radv_buffer
*buffer
= cmd_buffer
->state
.vertex_bindings
[vb
].buffer
;
1348 uint32_t stride
= cmd_buffer
->state
.pipeline
->binding_stride
[vb
];
1350 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, buffer
->bo
, 8);
1351 va
= device
->ws
->buffer_get_va(buffer
->bo
);
1353 offset
= cmd_buffer
->state
.vertex_bindings
[vb
].offset
+ cmd_buffer
->state
.pipeline
->va_offset
[i
];
1354 va
+= offset
+ buffer
->offset
;
1356 desc
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32) | S_008F04_STRIDE(stride
);
1357 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
<= CIK
&& stride
)
1358 desc
[2] = (buffer
->size
- offset
- cmd_buffer
->state
.pipeline
->va_format_size
[i
]) / stride
+ 1;
1360 desc
[2] = buffer
->size
- offset
;
1361 desc
[3] = cmd_buffer
->state
.pipeline
->va_rsrc_word3
[i
];
1364 va
= device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1367 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_VERTEX
,
1368 AC_UD_VS_VERTEX_BUFFERS
, va
);
1371 cmd_buffer
->state
.vertex_descriptors_dirty
= false;
1372 cmd_buffer
->state
.vb_dirty
= 0;
1373 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
)
1374 radv_emit_graphics_pipeline(cmd_buffer
, pipeline
);
1376 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_RENDER_TARGETS
)
1377 radv_emit_framebuffer_state(cmd_buffer
);
1379 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
))
1380 radv_emit_viewport(cmd_buffer
);
1382 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_SCISSOR
))
1383 radv_emit_scissor(cmd_buffer
);
1385 ia_multi_vgt_param
= si_get_ia_multi_vgt_param(cmd_buffer
, instanced_or_indirect_draw
, draw_vertex_count
);
1386 if (cmd_buffer
->state
.last_ia_multi_vgt_param
!= ia_multi_vgt_param
) {
1387 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
)
1388 radeon_set_context_reg_idx(cmd_buffer
->cs
, R_028AA8_IA_MULTI_VGT_PARAM
, 1, ia_multi_vgt_param
);
1390 radeon_set_context_reg(cmd_buffer
->cs
, R_028AA8_IA_MULTI_VGT_PARAM
, ia_multi_vgt_param
);
1391 cmd_buffer
->state
.last_ia_multi_vgt_param
= ia_multi_vgt_param
;
1394 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
) {
1395 uint32_t stages
= 0;
1397 if (radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
))
1398 stages
|= S_028B54_ES_EN(V_028B54_ES_STAGE_REAL
) |
1400 S_028B54_VS_EN(V_028B54_VS_STAGE_COPY_SHADER
);
1402 radeon_set_context_reg(cmd_buffer
->cs
, R_028B54_VGT_SHADER_STAGES_EN
, stages
);
1404 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1405 radeon_set_context_reg_idx(cmd_buffer
->cs
, R_028B58_VGT_LS_HS_CONFIG
, 2, ls_hs_config
);
1406 radeon_set_uconfig_reg_idx(cmd_buffer
->cs
, R_030908_VGT_PRIMITIVE_TYPE
, 1, cmd_buffer
->state
.pipeline
->graphics
.prim
);
1408 radeon_set_config_reg(cmd_buffer
->cs
, R_008958_VGT_PRIMITIVE_TYPE
, cmd_buffer
->state
.pipeline
->graphics
.prim
);
1409 radeon_set_context_reg(cmd_buffer
->cs
, R_028B58_VGT_LS_HS_CONFIG
, ls_hs_config
);
1411 radeon_set_context_reg(cmd_buffer
->cs
, R_028A6C_VGT_GS_OUT_PRIM_TYPE
, cmd_buffer
->state
.pipeline
->graphics
.gs_out
);
1414 radv_cmd_buffer_flush_dynamic_state(cmd_buffer
);
1416 radv_flush_descriptors(cmd_buffer
, cmd_buffer
->state
.pipeline
,
1417 VK_SHADER_STAGE_ALL_GRAPHICS
);
1418 radv_flush_constants(cmd_buffer
, cmd_buffer
->state
.pipeline
,
1419 VK_SHADER_STAGE_ALL_GRAPHICS
);
1421 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1423 si_emit_cache_flush(cmd_buffer
);
1426 static void radv_stage_flush(struct radv_cmd_buffer
*cmd_buffer
,
1427 VkPipelineStageFlags src_stage_mask
)
1429 if (src_stage_mask
& (VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT
|
1430 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1431 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1432 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1433 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
;
1436 if (src_stage_mask
& (VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT
|
1437 VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT
|
1438 VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT
|
1439 VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT
|
1440 VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT
|
1441 VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT
|
1442 VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT
|
1443 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1444 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1445 VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT
|
1446 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1447 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_PS_PARTIAL_FLUSH
;
1448 } else if (src_stage_mask
& (VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT
|
1449 VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT
|
1450 VK_PIPELINE_STAGE_VERTEX_INPUT_BIT
|
1451 VK_PIPELINE_STAGE_VERTEX_SHADER_BIT
)) {
1452 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_VS_PARTIAL_FLUSH
;
1456 static void radv_src_access_flush(struct radv_cmd_buffer
*cmd_buffer
,
1457 VkAccessFlags src_flags
)
1459 enum radv_cmd_flush_bits flush_bits
= 0;
1461 for_each_bit(b
, src_flags
) {
1462 switch ((VkAccessFlagBits
)(1 << b
)) {
1463 case VK_ACCESS_SHADER_WRITE_BIT
:
1464 flush_bits
|= RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
1466 case VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT
:
1467 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
;
1469 case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT
:
1470 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
;
1472 case VK_ACCESS_TRANSFER_WRITE_BIT
:
1473 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
;
1479 cmd_buffer
->state
.flush_bits
|= flush_bits
;
1482 static void radv_dst_access_flush(struct radv_cmd_buffer
*cmd_buffer
,
1483 VkAccessFlags dst_flags
)
1485 enum radv_cmd_flush_bits flush_bits
= 0;
1487 for_each_bit(b
, dst_flags
) {
1488 switch ((VkAccessFlagBits
)(1 << b
)) {
1489 case VK_ACCESS_INDIRECT_COMMAND_READ_BIT
:
1490 case VK_ACCESS_INDEX_READ_BIT
:
1491 case VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT
:
1492 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
;
1494 case VK_ACCESS_UNIFORM_READ_BIT
:
1495 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
| RADV_CMD_FLAG_INV_SMEM_L1
;
1497 case VK_ACCESS_SHADER_READ_BIT
:
1498 flush_bits
|= RADV_CMD_FLAG_INV_GLOBAL_L2
;
1500 case VK_ACCESS_COLOR_ATTACHMENT_READ_BIT
:
1501 case VK_ACCESS_TRANSFER_READ_BIT
:
1502 case VK_ACCESS_TRANSFER_WRITE_BIT
:
1503 case VK_ACCESS_INPUT_ATTACHMENT_READ_BIT
:
1504 flush_bits
|= RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER
| RADV_CMD_FLAG_INV_GLOBAL_L2
;
1509 cmd_buffer
->state
.flush_bits
|= flush_bits
;
1512 static void radv_subpass_barrier(struct radv_cmd_buffer
*cmd_buffer
, const struct radv_subpass_barrier
*barrier
)
1514 radv_src_access_flush(cmd_buffer
, barrier
->src_access_mask
);
1515 radv_stage_flush(cmd_buffer
, barrier
->src_stage_mask
);
1516 radv_dst_access_flush(cmd_buffer
, barrier
->dst_access_mask
);
1519 static void radv_handle_subpass_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
1520 VkAttachmentReference att
)
1522 unsigned idx
= att
.attachment
;
1523 struct radv_image_view
*view
= cmd_buffer
->state
.framebuffer
->attachments
[idx
].attachment
;
1524 VkImageSubresourceRange range
;
1525 range
.aspectMask
= 0;
1526 range
.baseMipLevel
= view
->base_mip
;
1527 range
.levelCount
= 1;
1528 range
.baseArrayLayer
= view
->base_layer
;
1529 range
.layerCount
= cmd_buffer
->state
.framebuffer
->layers
;
1531 radv_handle_image_transition(cmd_buffer
,
1533 cmd_buffer
->state
.attachments
[idx
].current_layout
,
1534 att
.layout
, 0, 0, &range
,
1535 cmd_buffer
->state
.attachments
[idx
].pending_clear_aspects
);
1537 cmd_buffer
->state
.attachments
[idx
].current_layout
= att
.layout
;
1543 radv_cmd_buffer_set_subpass(struct radv_cmd_buffer
*cmd_buffer
,
1544 const struct radv_subpass
*subpass
, bool transitions
)
1547 radv_subpass_barrier(cmd_buffer
, &subpass
->start_barrier
);
1549 for (unsigned i
= 0; i
< subpass
->color_count
; ++i
) {
1550 radv_handle_subpass_image_transition(cmd_buffer
,
1551 subpass
->color_attachments
[i
]);
1554 for (unsigned i
= 0; i
< subpass
->input_count
; ++i
) {
1555 radv_handle_subpass_image_transition(cmd_buffer
,
1556 subpass
->input_attachments
[i
]);
1559 if (subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1560 radv_handle_subpass_image_transition(cmd_buffer
,
1561 subpass
->depth_stencil_attachment
);
1565 cmd_buffer
->state
.subpass
= subpass
;
1567 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_RENDER_TARGETS
;
1571 radv_cmd_state_setup_attachments(struct radv_cmd_buffer
*cmd_buffer
,
1572 struct radv_render_pass
*pass
,
1573 const VkRenderPassBeginInfo
*info
)
1575 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
1577 if (pass
->attachment_count
== 0) {
1578 state
->attachments
= NULL
;
1582 state
->attachments
= vk_alloc(&cmd_buffer
->pool
->alloc
,
1583 pass
->attachment_count
*
1584 sizeof(state
->attachments
[0]),
1585 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1586 if (state
->attachments
== NULL
) {
1587 /* FIXME: Propagate VK_ERROR_OUT_OF_HOST_MEMORY to vkEndCommandBuffer */
1591 for (uint32_t i
= 0; i
< pass
->attachment_count
; ++i
) {
1592 struct radv_render_pass_attachment
*att
= &pass
->attachments
[i
];
1593 VkImageAspectFlags att_aspects
= vk_format_aspects(att
->format
);
1594 VkImageAspectFlags clear_aspects
= 0;
1596 if (att_aspects
== VK_IMAGE_ASPECT_COLOR_BIT
) {
1597 /* color attachment */
1598 if (att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1599 clear_aspects
|= VK_IMAGE_ASPECT_COLOR_BIT
;
1602 /* depthstencil attachment */
1603 if ((att_aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
1604 att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1605 clear_aspects
|= VK_IMAGE_ASPECT_DEPTH_BIT
;
1607 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1608 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1609 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1613 state
->attachments
[i
].pending_clear_aspects
= clear_aspects
;
1614 if (clear_aspects
&& info
) {
1615 assert(info
->clearValueCount
> i
);
1616 state
->attachments
[i
].clear_value
= info
->pClearValues
[i
];
1619 state
->attachments
[i
].current_layout
= att
->initial_layout
;
1623 VkResult
radv_AllocateCommandBuffers(
1625 const VkCommandBufferAllocateInfo
*pAllocateInfo
,
1626 VkCommandBuffer
*pCommandBuffers
)
1628 RADV_FROM_HANDLE(radv_device
, device
, _device
);
1629 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, pAllocateInfo
->commandPool
);
1631 VkResult result
= VK_SUCCESS
;
1634 memset(pCommandBuffers
, 0,
1635 sizeof(*pCommandBuffers
)*pAllocateInfo
->commandBufferCount
);
1637 for (i
= 0; i
< pAllocateInfo
->commandBufferCount
; i
++) {
1639 if (!list_empty(&pool
->free_cmd_buffers
)) {
1640 struct radv_cmd_buffer
*cmd_buffer
= list_first_entry(&pool
->free_cmd_buffers
, struct radv_cmd_buffer
, pool_link
);
1642 list_del(&cmd_buffer
->pool_link
);
1643 list_addtail(&cmd_buffer
->pool_link
, &pool
->cmd_buffers
);
1645 radv_reset_cmd_buffer(cmd_buffer
);
1646 cmd_buffer
->level
= pAllocateInfo
->level
;
1648 pCommandBuffers
[i
] = radv_cmd_buffer_to_handle(cmd_buffer
);
1649 result
= VK_SUCCESS
;
1651 result
= radv_create_cmd_buffer(device
, pool
, pAllocateInfo
->level
,
1652 &pCommandBuffers
[i
]);
1654 if (result
!= VK_SUCCESS
)
1658 if (result
!= VK_SUCCESS
)
1659 radv_FreeCommandBuffers(_device
, pAllocateInfo
->commandPool
,
1660 i
, pCommandBuffers
);
1665 void radv_FreeCommandBuffers(
1667 VkCommandPool commandPool
,
1668 uint32_t commandBufferCount
,
1669 const VkCommandBuffer
*pCommandBuffers
)
1671 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
1672 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, pCommandBuffers
[i
]);
1675 if (cmd_buffer
->pool
) {
1676 list_del(&cmd_buffer
->pool_link
);
1677 list_addtail(&cmd_buffer
->pool_link
, &cmd_buffer
->pool
->free_cmd_buffers
);
1679 radv_cmd_buffer_destroy(cmd_buffer
);
1685 VkResult
radv_ResetCommandBuffer(
1686 VkCommandBuffer commandBuffer
,
1687 VkCommandBufferResetFlags flags
)
1689 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1690 radv_reset_cmd_buffer(cmd_buffer
);
1694 static void emit_gfx_buffer_state(struct radv_cmd_buffer
*cmd_buffer
)
1696 struct radv_device
*device
= cmd_buffer
->device
;
1697 if (device
->gfx_init
) {
1698 uint64_t va
= device
->ws
->buffer_get_va(device
->gfx_init
);
1699 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, device
->gfx_init
, 8);
1700 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDIRECT_BUFFER_CIK
, 2, 0));
1701 radeon_emit(cmd_buffer
->cs
, va
);
1702 radeon_emit(cmd_buffer
->cs
, (va
>> 32) & 0xffff);
1703 radeon_emit(cmd_buffer
->cs
, device
->gfx_init_size_dw
& 0xffff);
1705 si_init_config(cmd_buffer
);
1708 VkResult
radv_BeginCommandBuffer(
1709 VkCommandBuffer commandBuffer
,
1710 const VkCommandBufferBeginInfo
*pBeginInfo
)
1712 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1713 radv_reset_cmd_buffer(cmd_buffer
);
1715 memset(&cmd_buffer
->state
, 0, sizeof(cmd_buffer
->state
));
1717 /* setup initial configuration into command buffer */
1718 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
) {
1719 switch (cmd_buffer
->queue_family_index
) {
1720 case RADV_QUEUE_GENERAL
:
1721 emit_gfx_buffer_state(cmd_buffer
);
1722 radv_set_db_count_control(cmd_buffer
);
1724 case RADV_QUEUE_COMPUTE
:
1725 si_init_compute(cmd_buffer
);
1727 case RADV_QUEUE_TRANSFER
:
1733 if (pBeginInfo
->flags
& VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT
) {
1734 cmd_buffer
->state
.framebuffer
= radv_framebuffer_from_handle(pBeginInfo
->pInheritanceInfo
->framebuffer
);
1735 cmd_buffer
->state
.pass
= radv_render_pass_from_handle(pBeginInfo
->pInheritanceInfo
->renderPass
);
1737 struct radv_subpass
*subpass
=
1738 &cmd_buffer
->state
.pass
->subpasses
[pBeginInfo
->pInheritanceInfo
->subpass
];
1740 radv_cmd_state_setup_attachments(cmd_buffer
, cmd_buffer
->state
.pass
, NULL
);
1741 radv_cmd_buffer_set_subpass(cmd_buffer
, subpass
, false);
1747 void radv_CmdBindVertexBuffers(
1748 VkCommandBuffer commandBuffer
,
1749 uint32_t firstBinding
,
1750 uint32_t bindingCount
,
1751 const VkBuffer
* pBuffers
,
1752 const VkDeviceSize
* pOffsets
)
1754 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1755 struct radv_vertex_binding
*vb
= cmd_buffer
->state
.vertex_bindings
;
1757 /* We have to defer setting up vertex buffer since we need the buffer
1758 * stride from the pipeline. */
1760 assert(firstBinding
+ bindingCount
< MAX_VBS
);
1761 for (uint32_t i
= 0; i
< bindingCount
; i
++) {
1762 vb
[firstBinding
+ i
].buffer
= radv_buffer_from_handle(pBuffers
[i
]);
1763 vb
[firstBinding
+ i
].offset
= pOffsets
[i
];
1764 cmd_buffer
->state
.vb_dirty
|= 1 << (firstBinding
+ i
);
1768 void radv_CmdBindIndexBuffer(
1769 VkCommandBuffer commandBuffer
,
1771 VkDeviceSize offset
,
1772 VkIndexType indexType
)
1774 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1776 cmd_buffer
->state
.index_buffer
= radv_buffer_from_handle(buffer
);
1777 cmd_buffer
->state
.index_offset
= offset
;
1778 cmd_buffer
->state
.index_type
= indexType
; /* vk matches hw */
1779 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_INDEX_BUFFER
;
1780 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, cmd_buffer
->state
.index_buffer
->bo
, 8);
1784 void radv_bind_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
1785 struct radv_descriptor_set
*set
,
1788 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
1790 cmd_buffer
->state
.descriptors
[idx
] = set
;
1791 cmd_buffer
->state
.descriptors_dirty
|= (1 << idx
);
1795 for (unsigned j
= 0; j
< set
->layout
->buffer_count
; ++j
)
1796 if (set
->descriptors
[j
])
1797 ws
->cs_add_buffer(cmd_buffer
->cs
, set
->descriptors
[j
], 7);
1800 ws
->cs_add_buffer(cmd_buffer
->cs
, set
->bo
, 8);
1803 void radv_CmdBindDescriptorSets(
1804 VkCommandBuffer commandBuffer
,
1805 VkPipelineBindPoint pipelineBindPoint
,
1806 VkPipelineLayout _layout
,
1808 uint32_t descriptorSetCount
,
1809 const VkDescriptorSet
* pDescriptorSets
,
1810 uint32_t dynamicOffsetCount
,
1811 const uint32_t* pDynamicOffsets
)
1813 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1814 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
1815 unsigned dyn_idx
= 0;
1817 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1818 cmd_buffer
->cs
, MAX_SETS
* 4 * 6);
1820 for (unsigned i
= 0; i
< descriptorSetCount
; ++i
) {
1821 unsigned idx
= i
+ firstSet
;
1822 RADV_FROM_HANDLE(radv_descriptor_set
, set
, pDescriptorSets
[i
]);
1823 radv_bind_descriptor_set(cmd_buffer
, set
, idx
);
1825 for(unsigned j
= 0; j
< set
->layout
->dynamic_offset_count
; ++j
, ++dyn_idx
) {
1826 unsigned idx
= j
+ layout
->set
[i
].dynamic_offset_start
;
1827 uint32_t *dst
= cmd_buffer
->dynamic_buffers
+ idx
* 4;
1828 assert(dyn_idx
< dynamicOffsetCount
);
1830 struct radv_descriptor_range
*range
= set
->dynamic_descriptors
+ j
;
1831 uint64_t va
= range
->va
+ pDynamicOffsets
[dyn_idx
];
1833 dst
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32);
1834 dst
[2] = range
->size
;
1835 dst
[3] = S_008F0C_DST_SEL_X(V_008F0C_SQ_SEL_X
) |
1836 S_008F0C_DST_SEL_Y(V_008F0C_SQ_SEL_Y
) |
1837 S_008F0C_DST_SEL_Z(V_008F0C_SQ_SEL_Z
) |
1838 S_008F0C_DST_SEL_W(V_008F0C_SQ_SEL_W
) |
1839 S_008F0C_NUM_FORMAT(V_008F0C_BUF_NUM_FORMAT_FLOAT
) |
1840 S_008F0C_DATA_FORMAT(V_008F0C_BUF_DATA_FORMAT_32
);
1841 cmd_buffer
->push_constant_stages
|=
1842 set
->layout
->dynamic_shader_stages
;
1846 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1849 void radv_CmdPushConstants(VkCommandBuffer commandBuffer
,
1850 VkPipelineLayout layout
,
1851 VkShaderStageFlags stageFlags
,
1854 const void* pValues
)
1856 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1857 memcpy(cmd_buffer
->push_constants
+ offset
, pValues
, size
);
1858 cmd_buffer
->push_constant_stages
|= stageFlags
;
1861 VkResult
radv_EndCommandBuffer(
1862 VkCommandBuffer commandBuffer
)
1864 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1866 if (cmd_buffer
->queue_family_index
!= RADV_QUEUE_TRANSFER
)
1867 si_emit_cache_flush(cmd_buffer
);
1869 if (!cmd_buffer
->device
->ws
->cs_finalize(cmd_buffer
->cs
) ||
1870 cmd_buffer
->record_fail
)
1871 return VK_ERROR_OUT_OF_DEVICE_MEMORY
;
1876 radv_emit_compute_pipeline(struct radv_cmd_buffer
*cmd_buffer
)
1878 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
1879 struct radv_shader_variant
*compute_shader
;
1880 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
1883 if (!pipeline
|| pipeline
== cmd_buffer
->state
.emitted_compute_pipeline
)
1886 cmd_buffer
->state
.emitted_compute_pipeline
= pipeline
;
1888 compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
1889 va
= ws
->buffer_get_va(compute_shader
->bo
);
1891 ws
->cs_add_buffer(cmd_buffer
->cs
, compute_shader
->bo
, 8);
1893 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1894 cmd_buffer
->cs
, 16);
1896 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B830_COMPUTE_PGM_LO
, 2);
1897 radeon_emit(cmd_buffer
->cs
, va
>> 8);
1898 radeon_emit(cmd_buffer
->cs
, va
>> 40);
1900 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B848_COMPUTE_PGM_RSRC1
, 2);
1901 radeon_emit(cmd_buffer
->cs
, compute_shader
->rsrc1
);
1902 radeon_emit(cmd_buffer
->cs
, compute_shader
->rsrc2
);
1905 cmd_buffer
->compute_scratch_size_needed
=
1906 MAX2(cmd_buffer
->compute_scratch_size_needed
,
1907 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
1909 /* change these once we have scratch support */
1910 radeon_set_sh_reg(cmd_buffer
->cs
, R_00B860_COMPUTE_TMPRING_SIZE
,
1911 S_00B860_WAVES(pipeline
->max_waves
) |
1912 S_00B860_WAVESIZE(pipeline
->scratch_bytes_per_wave
>> 10));
1914 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
1915 radeon_emit(cmd_buffer
->cs
,
1916 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[0]));
1917 radeon_emit(cmd_buffer
->cs
,
1918 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[1]));
1919 radeon_emit(cmd_buffer
->cs
,
1920 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[2]));
1922 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1926 void radv_CmdBindPipeline(
1927 VkCommandBuffer commandBuffer
,
1928 VkPipelineBindPoint pipelineBindPoint
,
1929 VkPipeline _pipeline
)
1931 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1932 RADV_FROM_HANDLE(radv_pipeline
, pipeline
, _pipeline
);
1934 for (unsigned i
= 0; i
< MAX_SETS
; i
++) {
1935 if (cmd_buffer
->state
.descriptors
[i
])
1936 cmd_buffer
->state
.descriptors_dirty
|= (1 << i
);
1939 switch (pipelineBindPoint
) {
1940 case VK_PIPELINE_BIND_POINT_COMPUTE
:
1941 cmd_buffer
->state
.compute_pipeline
= pipeline
;
1942 cmd_buffer
->push_constant_stages
|= VK_SHADER_STAGE_COMPUTE_BIT
;
1944 case VK_PIPELINE_BIND_POINT_GRAPHICS
:
1945 cmd_buffer
->state
.pipeline
= pipeline
;
1946 cmd_buffer
->state
.vertex_descriptors_dirty
= true;
1947 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
1948 cmd_buffer
->push_constant_stages
|= pipeline
->active_stages
;
1950 /* Apply the dynamic state from the pipeline */
1951 cmd_buffer
->state
.dirty
|= pipeline
->dynamic_state_mask
;
1952 radv_dynamic_state_copy(&cmd_buffer
->state
.dynamic
,
1953 &pipeline
->dynamic_state
,
1954 pipeline
->dynamic_state_mask
);
1956 if (pipeline
->graphics
.esgs_ring_size
> cmd_buffer
->esgs_ring_size_needed
)
1957 cmd_buffer
->esgs_ring_size_needed
= pipeline
->graphics
.esgs_ring_size
;
1958 if (pipeline
->graphics
.gsvs_ring_size
> cmd_buffer
->gsvs_ring_size_needed
)
1959 cmd_buffer
->gsvs_ring_size_needed
= pipeline
->graphics
.gsvs_ring_size
;
1961 if (radv_pipeline_has_gs(pipeline
)) {
1962 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_GEOMETRY
,
1963 AC_UD_SCRATCH_RING_OFFSETS
);
1964 if (cmd_buffer
->ring_offsets_idx
== -1)
1965 cmd_buffer
->ring_offsets_idx
= loc
->sgpr_idx
;
1966 else if (loc
->sgpr_idx
!= -1)
1967 assert(loc
->sgpr_idx
== cmd_buffer
->ring_offsets_idx
);
1971 assert(!"invalid bind point");
1976 void radv_CmdSetViewport(
1977 VkCommandBuffer commandBuffer
,
1978 uint32_t firstViewport
,
1979 uint32_t viewportCount
,
1980 const VkViewport
* pViewports
)
1982 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1984 const uint32_t total_count
= firstViewport
+ viewportCount
;
1985 if (cmd_buffer
->state
.dynamic
.viewport
.count
< total_count
)
1986 cmd_buffer
->state
.dynamic
.viewport
.count
= total_count
;
1988 memcpy(cmd_buffer
->state
.dynamic
.viewport
.viewports
+ firstViewport
,
1989 pViewports
, viewportCount
* sizeof(*pViewports
));
1991 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
;
1994 void radv_CmdSetScissor(
1995 VkCommandBuffer commandBuffer
,
1996 uint32_t firstScissor
,
1997 uint32_t scissorCount
,
1998 const VkRect2D
* pScissors
)
2000 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2002 const uint32_t total_count
= firstScissor
+ scissorCount
;
2003 if (cmd_buffer
->state
.dynamic
.scissor
.count
< total_count
)
2004 cmd_buffer
->state
.dynamic
.scissor
.count
= total_count
;
2006 memcpy(cmd_buffer
->state
.dynamic
.scissor
.scissors
+ firstScissor
,
2007 pScissors
, scissorCount
* sizeof(*pScissors
));
2008 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_SCISSOR
;
2011 void radv_CmdSetLineWidth(
2012 VkCommandBuffer commandBuffer
,
2015 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2016 cmd_buffer
->state
.dynamic
.line_width
= lineWidth
;
2017 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
;
2020 void radv_CmdSetDepthBias(
2021 VkCommandBuffer commandBuffer
,
2022 float depthBiasConstantFactor
,
2023 float depthBiasClamp
,
2024 float depthBiasSlopeFactor
)
2026 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2028 cmd_buffer
->state
.dynamic
.depth_bias
.bias
= depthBiasConstantFactor
;
2029 cmd_buffer
->state
.dynamic
.depth_bias
.clamp
= depthBiasClamp
;
2030 cmd_buffer
->state
.dynamic
.depth_bias
.slope
= depthBiasSlopeFactor
;
2032 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
2035 void radv_CmdSetBlendConstants(
2036 VkCommandBuffer commandBuffer
,
2037 const float blendConstants
[4])
2039 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2041 memcpy(cmd_buffer
->state
.dynamic
.blend_constants
,
2042 blendConstants
, sizeof(float) * 4);
2044 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
;
2047 void radv_CmdSetDepthBounds(
2048 VkCommandBuffer commandBuffer
,
2049 float minDepthBounds
,
2050 float maxDepthBounds
)
2052 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2054 cmd_buffer
->state
.dynamic
.depth_bounds
.min
= minDepthBounds
;
2055 cmd_buffer
->state
.dynamic
.depth_bounds
.max
= maxDepthBounds
;
2057 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
;
2060 void radv_CmdSetStencilCompareMask(
2061 VkCommandBuffer commandBuffer
,
2062 VkStencilFaceFlags faceMask
,
2063 uint32_t compareMask
)
2065 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2067 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2068 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.front
= compareMask
;
2069 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2070 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.back
= compareMask
;
2072 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
;
2075 void radv_CmdSetStencilWriteMask(
2076 VkCommandBuffer commandBuffer
,
2077 VkStencilFaceFlags faceMask
,
2080 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2082 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2083 cmd_buffer
->state
.dynamic
.stencil_write_mask
.front
= writeMask
;
2084 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2085 cmd_buffer
->state
.dynamic
.stencil_write_mask
.back
= writeMask
;
2087 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
;
2090 void radv_CmdSetStencilReference(
2091 VkCommandBuffer commandBuffer
,
2092 VkStencilFaceFlags faceMask
,
2095 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2097 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
2098 cmd_buffer
->state
.dynamic
.stencil_reference
.front
= reference
;
2099 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
2100 cmd_buffer
->state
.dynamic
.stencil_reference
.back
= reference
;
2102 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
;
2106 void radv_CmdExecuteCommands(
2107 VkCommandBuffer commandBuffer
,
2108 uint32_t commandBufferCount
,
2109 const VkCommandBuffer
* pCmdBuffers
)
2111 RADV_FROM_HANDLE(radv_cmd_buffer
, primary
, commandBuffer
);
2113 /* Emit pending flushes on primary prior to executing secondary */
2114 si_emit_cache_flush(primary
);
2116 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
2117 RADV_FROM_HANDLE(radv_cmd_buffer
, secondary
, pCmdBuffers
[i
]);
2119 primary
->scratch_size_needed
= MAX2(primary
->scratch_size_needed
,
2120 secondary
->scratch_size_needed
);
2121 primary
->compute_scratch_size_needed
= MAX2(primary
->compute_scratch_size_needed
,
2122 secondary
->compute_scratch_size_needed
);
2124 if (secondary
->esgs_ring_size_needed
> primary
->esgs_ring_size_needed
)
2125 primary
->esgs_ring_size_needed
= secondary
->esgs_ring_size_needed
;
2126 if (secondary
->gsvs_ring_size_needed
> primary
->gsvs_ring_size_needed
)
2127 primary
->gsvs_ring_size_needed
= secondary
->gsvs_ring_size_needed
;
2129 if (secondary
->ring_offsets_idx
!= -1) {
2130 if (primary
->ring_offsets_idx
== -1)
2131 primary
->ring_offsets_idx
= secondary
->ring_offsets_idx
;
2133 assert(secondary
->ring_offsets_idx
== primary
->ring_offsets_idx
);
2135 primary
->device
->ws
->cs_execute_secondary(primary
->cs
, secondary
->cs
);
2138 /* if we execute secondary we need to re-emit out pipelines */
2139 if (commandBufferCount
) {
2140 primary
->state
.emitted_pipeline
= NULL
;
2141 primary
->state
.emitted_compute_pipeline
= NULL
;
2142 primary
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
2143 primary
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_ALL
;
2147 VkResult
radv_CreateCommandPool(
2149 const VkCommandPoolCreateInfo
* pCreateInfo
,
2150 const VkAllocationCallbacks
* pAllocator
,
2151 VkCommandPool
* pCmdPool
)
2153 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2154 struct radv_cmd_pool
*pool
;
2156 pool
= vk_alloc2(&device
->alloc
, pAllocator
, sizeof(*pool
), 8,
2157 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
2159 return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY
);
2162 pool
->alloc
= *pAllocator
;
2164 pool
->alloc
= device
->alloc
;
2166 list_inithead(&pool
->cmd_buffers
);
2167 list_inithead(&pool
->free_cmd_buffers
);
2169 pool
->queue_family_index
= pCreateInfo
->queueFamilyIndex
;
2171 *pCmdPool
= radv_cmd_pool_to_handle(pool
);
2177 void radv_DestroyCommandPool(
2179 VkCommandPool commandPool
,
2180 const VkAllocationCallbacks
* pAllocator
)
2182 RADV_FROM_HANDLE(radv_device
, device
, _device
);
2183 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2188 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2189 &pool
->cmd_buffers
, pool_link
) {
2190 radv_cmd_buffer_destroy(cmd_buffer
);
2193 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2194 &pool
->free_cmd_buffers
, pool_link
) {
2195 radv_cmd_buffer_destroy(cmd_buffer
);
2198 vk_free2(&device
->alloc
, pAllocator
, pool
);
2201 VkResult
radv_ResetCommandPool(
2203 VkCommandPool commandPool
,
2204 VkCommandPoolResetFlags flags
)
2206 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2208 list_for_each_entry(struct radv_cmd_buffer
, cmd_buffer
,
2209 &pool
->cmd_buffers
, pool_link
) {
2210 radv_reset_cmd_buffer(cmd_buffer
);
2216 void radv_TrimCommandPoolKHR(
2218 VkCommandPool commandPool
,
2219 VkCommandPoolTrimFlagsKHR flags
)
2221 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
2226 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
2227 &pool
->free_cmd_buffers
, pool_link
) {
2228 radv_cmd_buffer_destroy(cmd_buffer
);
2232 void radv_CmdBeginRenderPass(
2233 VkCommandBuffer commandBuffer
,
2234 const VkRenderPassBeginInfo
* pRenderPassBegin
,
2235 VkSubpassContents contents
)
2237 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2238 RADV_FROM_HANDLE(radv_render_pass
, pass
, pRenderPassBegin
->renderPass
);
2239 RADV_FROM_HANDLE(radv_framebuffer
, framebuffer
, pRenderPassBegin
->framebuffer
);
2241 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
2242 cmd_buffer
->cs
, 2048);
2244 cmd_buffer
->state
.framebuffer
= framebuffer
;
2245 cmd_buffer
->state
.pass
= pass
;
2246 cmd_buffer
->state
.render_area
= pRenderPassBegin
->renderArea
;
2247 radv_cmd_state_setup_attachments(cmd_buffer
, pass
, pRenderPassBegin
);
2249 si_emit_cache_flush(cmd_buffer
);
2251 radv_cmd_buffer_set_subpass(cmd_buffer
, pass
->subpasses
, true);
2252 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2254 radv_cmd_buffer_clear_subpass(cmd_buffer
);
2257 void radv_CmdNextSubpass(
2258 VkCommandBuffer commandBuffer
,
2259 VkSubpassContents contents
)
2261 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2263 si_emit_cache_flush(cmd_buffer
);
2264 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
2266 radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
2269 radv_cmd_buffer_set_subpass(cmd_buffer
, cmd_buffer
->state
.subpass
+ 1, true);
2270 radv_cmd_buffer_clear_subpass(cmd_buffer
);
2274 VkCommandBuffer commandBuffer
,
2275 uint32_t vertexCount
,
2276 uint32_t instanceCount
,
2277 uint32_t firstVertex
,
2278 uint32_t firstInstance
)
2280 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2282 radv_cmd_buffer_flush_state(cmd_buffer
, (instanceCount
> 1), vertexCount
);
2284 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 10);
2286 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2287 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2288 if (loc
->sgpr_idx
!= -1) {
2289 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
));
2290 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 3);
2291 radeon_emit(cmd_buffer
->cs
, firstVertex
);
2292 radeon_emit(cmd_buffer
->cs
, firstInstance
);
2293 radeon_emit(cmd_buffer
->cs
, 0);
2295 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_NUM_INSTANCES
, 0, 0));
2296 radeon_emit(cmd_buffer
->cs
, instanceCount
);
2298 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_AUTO
, 1, 0));
2299 radeon_emit(cmd_buffer
->cs
, vertexCount
);
2300 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_AUTO_INDEX
|
2301 S_0287F0_USE_OPAQUE(0));
2303 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2305 radv_cmd_buffer_trace_emit(cmd_buffer
);
2308 static void radv_emit_primitive_reset_index(struct radv_cmd_buffer
*cmd_buffer
)
2310 uint32_t primitive_reset_index
= cmd_buffer
->state
.last_primitive_reset_index
? 0xffffffffu
: 0xffffu
;
2312 if (cmd_buffer
->state
.pipeline
->graphics
.prim_restart_enable
&&
2313 primitive_reset_index
!= cmd_buffer
->state
.last_primitive_reset_index
) {
2314 cmd_buffer
->state
.last_primitive_reset_index
= primitive_reset_index
;
2315 radeon_set_context_reg(cmd_buffer
->cs
, R_02840C_VGT_MULTI_PRIM_IB_RESET_INDX
,
2316 primitive_reset_index
);
2320 void radv_CmdDrawIndexed(
2321 VkCommandBuffer commandBuffer
,
2322 uint32_t indexCount
,
2323 uint32_t instanceCount
,
2324 uint32_t firstIndex
,
2325 int32_t vertexOffset
,
2326 uint32_t firstInstance
)
2328 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2329 int index_size
= cmd_buffer
->state
.index_type
? 4 : 2;
2330 uint32_t index_max_size
= (cmd_buffer
->state
.index_buffer
->size
- cmd_buffer
->state
.index_offset
) / index_size
;
2333 radv_cmd_buffer_flush_state(cmd_buffer
, (instanceCount
> 1), indexCount
);
2334 radv_emit_primitive_reset_index(cmd_buffer
);
2336 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 15);
2338 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
2339 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.index_type
);
2341 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2342 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2343 if (loc
->sgpr_idx
!= -1) {
2344 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
));
2345 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 3);
2346 radeon_emit(cmd_buffer
->cs
, vertexOffset
);
2347 radeon_emit(cmd_buffer
->cs
, firstInstance
);
2348 radeon_emit(cmd_buffer
->cs
, 0);
2350 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_NUM_INSTANCES
, 0, 0));
2351 radeon_emit(cmd_buffer
->cs
, instanceCount
);
2353 index_va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->state
.index_buffer
->bo
);
2354 index_va
+= firstIndex
* index_size
+ cmd_buffer
->state
.index_buffer
->offset
+ cmd_buffer
->state
.index_offset
;
2355 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_2
, 4, false));
2356 radeon_emit(cmd_buffer
->cs
, index_max_size
);
2357 radeon_emit(cmd_buffer
->cs
, index_va
);
2358 radeon_emit(cmd_buffer
->cs
, (index_va
>> 32UL) & 0xFF);
2359 radeon_emit(cmd_buffer
->cs
, indexCount
);
2360 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_DMA
);
2362 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2363 radv_cmd_buffer_trace_emit(cmd_buffer
);
2367 radv_emit_indirect_draw(struct radv_cmd_buffer
*cmd_buffer
,
2369 VkDeviceSize offset
,
2370 VkBuffer _count_buffer
,
2371 VkDeviceSize count_offset
,
2372 uint32_t draw_count
,
2376 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
2377 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _count_buffer
);
2378 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2379 unsigned di_src_sel
= indexed
? V_0287F0_DI_SRC_SEL_DMA
2380 : V_0287F0_DI_SRC_SEL_AUTO_INDEX
;
2381 uint64_t indirect_va
= cmd_buffer
->device
->ws
->buffer_get_va(buffer
->bo
);
2382 indirect_va
+= offset
+ buffer
->offset
;
2383 uint64_t count_va
= 0;
2386 count_va
= cmd_buffer
->device
->ws
->buffer_get_va(count_buffer
->bo
);
2387 count_va
+= count_offset
+ count_buffer
->offset
;
2393 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, buffer
->bo
, 8);
2395 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2396 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2397 uint32_t base_reg
= shader_stage_to_user_data_0(MESA_SHADER_VERTEX
, radv_pipeline_has_gs(cmd_buffer
->state
.pipeline
));
2398 assert(loc
->sgpr_idx
!= -1);
2399 radeon_emit(cs
, PKT3(PKT3_SET_BASE
, 2, 0));
2401 radeon_emit(cs
, indirect_va
);
2402 radeon_emit(cs
, indirect_va
>> 32);
2404 radeon_emit(cs
, PKT3(indexed
? PKT3_DRAW_INDEX_INDIRECT_MULTI
:
2405 PKT3_DRAW_INDIRECT_MULTI
,
2408 radeon_emit(cs
, ((base_reg
+ loc
->sgpr_idx
* 4) - SI_SH_REG_OFFSET
) >> 2);
2409 radeon_emit(cs
, ((base_reg
+ (loc
->sgpr_idx
+ 1) * 4) - SI_SH_REG_OFFSET
) >> 2);
2410 radeon_emit(cs
, (((base_reg
+ (loc
->sgpr_idx
+ 2) * 4) - SI_SH_REG_OFFSET
) >> 2) |
2411 S_2C3_DRAW_INDEX_ENABLE(1) |
2412 S_2C3_COUNT_INDIRECT_ENABLE(!!count_va
));
2413 radeon_emit(cs
, draw_count
); /* count */
2414 radeon_emit(cs
, count_va
); /* count_addr */
2415 radeon_emit(cs
, count_va
>> 32);
2416 radeon_emit(cs
, stride
); /* stride */
2417 radeon_emit(cs
, di_src_sel
);
2418 radv_cmd_buffer_trace_emit(cmd_buffer
);
2422 radv_cmd_draw_indirect_count(VkCommandBuffer commandBuffer
,
2424 VkDeviceSize offset
,
2425 VkBuffer countBuffer
,
2426 VkDeviceSize countBufferOffset
,
2427 uint32_t maxDrawCount
,
2430 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2431 radv_cmd_buffer_flush_state(cmd_buffer
, true, 0);
2433 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
2434 cmd_buffer
->cs
, 14);
2436 radv_emit_indirect_draw(cmd_buffer
, buffer
, offset
,
2437 countBuffer
, countBufferOffset
, maxDrawCount
, stride
, false);
2439 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2443 radv_cmd_draw_indexed_indirect_count(
2444 VkCommandBuffer commandBuffer
,
2446 VkDeviceSize offset
,
2447 VkBuffer countBuffer
,
2448 VkDeviceSize countBufferOffset
,
2449 uint32_t maxDrawCount
,
2452 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2453 int index_size
= cmd_buffer
->state
.index_type
? 4 : 2;
2454 uint32_t index_max_size
= (cmd_buffer
->state
.index_buffer
->size
- cmd_buffer
->state
.index_offset
) / index_size
;
2456 radv_cmd_buffer_flush_state(cmd_buffer
, true, 0);
2457 radv_emit_primitive_reset_index(cmd_buffer
);
2459 index_va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->state
.index_buffer
->bo
);
2460 index_va
+= cmd_buffer
->state
.index_buffer
->offset
+ cmd_buffer
->state
.index_offset
;
2462 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 21);
2464 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
2465 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.index_type
);
2467 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_BASE
, 1, 0));
2468 radeon_emit(cmd_buffer
->cs
, index_va
);
2469 radeon_emit(cmd_buffer
->cs
, index_va
>> 32);
2471 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_BUFFER_SIZE
, 0, 0));
2472 radeon_emit(cmd_buffer
->cs
, index_max_size
);
2474 radv_emit_indirect_draw(cmd_buffer
, buffer
, offset
,
2475 countBuffer
, countBufferOffset
, maxDrawCount
, stride
, true);
2477 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2480 void radv_CmdDrawIndirect(
2481 VkCommandBuffer commandBuffer
,
2483 VkDeviceSize offset
,
2487 radv_cmd_draw_indirect_count(commandBuffer
, buffer
, offset
,
2488 VK_NULL_HANDLE
, 0, drawCount
, stride
);
2491 void radv_CmdDrawIndexedIndirect(
2492 VkCommandBuffer commandBuffer
,
2494 VkDeviceSize offset
,
2498 radv_cmd_draw_indexed_indirect_count(commandBuffer
, buffer
, offset
,
2499 VK_NULL_HANDLE
, 0, drawCount
, stride
);
2502 void radv_CmdDrawIndirectCountAMD(
2503 VkCommandBuffer commandBuffer
,
2505 VkDeviceSize offset
,
2506 VkBuffer countBuffer
,
2507 VkDeviceSize countBufferOffset
,
2508 uint32_t maxDrawCount
,
2511 radv_cmd_draw_indirect_count(commandBuffer
, buffer
, offset
,
2512 countBuffer
, countBufferOffset
,
2513 maxDrawCount
, stride
);
2516 void radv_CmdDrawIndexedIndirectCountAMD(
2517 VkCommandBuffer commandBuffer
,
2519 VkDeviceSize offset
,
2520 VkBuffer countBuffer
,
2521 VkDeviceSize countBufferOffset
,
2522 uint32_t maxDrawCount
,
2525 radv_cmd_draw_indexed_indirect_count(commandBuffer
, buffer
, offset
,
2526 countBuffer
, countBufferOffset
,
2527 maxDrawCount
, stride
);
2531 radv_flush_compute_state(struct radv_cmd_buffer
*cmd_buffer
)
2533 radv_emit_compute_pipeline(cmd_buffer
);
2534 radv_flush_descriptors(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
,
2535 VK_SHADER_STAGE_COMPUTE_BIT
);
2536 radv_flush_constants(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
,
2537 VK_SHADER_STAGE_COMPUTE_BIT
);
2538 si_emit_cache_flush(cmd_buffer
);
2541 void radv_CmdDispatch(
2542 VkCommandBuffer commandBuffer
,
2547 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2549 radv_flush_compute_state(cmd_buffer
);
2551 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 10);
2553 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2554 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2555 if (loc
->sgpr_idx
!= -1) {
2556 assert(!loc
->indirect
);
2557 assert(loc
->num_sgprs
== 3);
2558 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4, 3);
2559 radeon_emit(cmd_buffer
->cs
, x
);
2560 radeon_emit(cmd_buffer
->cs
, y
);
2561 radeon_emit(cmd_buffer
->cs
, z
);
2564 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
2565 PKT3_SHADER_TYPE_S(1));
2566 radeon_emit(cmd_buffer
->cs
, x
);
2567 radeon_emit(cmd_buffer
->cs
, y
);
2568 radeon_emit(cmd_buffer
->cs
, z
);
2569 radeon_emit(cmd_buffer
->cs
, 1);
2571 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2572 radv_cmd_buffer_trace_emit(cmd_buffer
);
2575 void radv_CmdDispatchIndirect(
2576 VkCommandBuffer commandBuffer
,
2578 VkDeviceSize offset
)
2580 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2581 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
2582 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(buffer
->bo
);
2583 va
+= buffer
->offset
+ offset
;
2585 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, buffer
->bo
, 8);
2587 radv_flush_compute_state(cmd_buffer
);
2589 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 25);
2590 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2591 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2592 if (loc
->sgpr_idx
!= -1) {
2593 for (unsigned i
= 0; i
< 3; ++i
) {
2594 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
2595 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
2596 COPY_DATA_DST_SEL(COPY_DATA_REG
));
2597 radeon_emit(cmd_buffer
->cs
, (va
+ 4 * i
));
2598 radeon_emit(cmd_buffer
->cs
, (va
+ 4 * i
) >> 32);
2599 radeon_emit(cmd_buffer
->cs
, ((R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4) >> 2) + i
);
2600 radeon_emit(cmd_buffer
->cs
, 0);
2604 if (radv_cmd_buffer_uses_mec(cmd_buffer
)) {
2605 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 2, 0) |
2606 PKT3_SHADER_TYPE_S(1));
2607 radeon_emit(cmd_buffer
->cs
, va
);
2608 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2609 radeon_emit(cmd_buffer
->cs
, 1);
2611 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_SET_BASE
, 2, 0) |
2612 PKT3_SHADER_TYPE_S(1));
2613 radeon_emit(cmd_buffer
->cs
, 1);
2614 radeon_emit(cmd_buffer
->cs
, va
);
2615 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2617 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 1, 0) |
2618 PKT3_SHADER_TYPE_S(1));
2619 radeon_emit(cmd_buffer
->cs
, 0);
2620 radeon_emit(cmd_buffer
->cs
, 1);
2623 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2624 radv_cmd_buffer_trace_emit(cmd_buffer
);
2627 void radv_unaligned_dispatch(
2628 struct radv_cmd_buffer
*cmd_buffer
,
2633 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
2634 struct radv_shader_variant
*compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
2635 uint32_t blocks
[3], remainder
[3];
2637 blocks
[0] = round_up_u32(x
, compute_shader
->info
.cs
.block_size
[0]);
2638 blocks
[1] = round_up_u32(y
, compute_shader
->info
.cs
.block_size
[1]);
2639 blocks
[2] = round_up_u32(z
, compute_shader
->info
.cs
.block_size
[2]);
2641 /* If aligned, these should be an entire block size, not 0 */
2642 remainder
[0] = x
+ compute_shader
->info
.cs
.block_size
[0] - align_u32_npot(x
, compute_shader
->info
.cs
.block_size
[0]);
2643 remainder
[1] = y
+ compute_shader
->info
.cs
.block_size
[1] - align_u32_npot(y
, compute_shader
->info
.cs
.block_size
[1]);
2644 remainder
[2] = z
+ compute_shader
->info
.cs
.block_size
[2] - align_u32_npot(z
, compute_shader
->info
.cs
.block_size
[2]);
2646 radv_flush_compute_state(cmd_buffer
);
2648 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 15);
2650 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
2651 radeon_emit(cmd_buffer
->cs
,
2652 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[0]) |
2653 S_00B81C_NUM_THREAD_PARTIAL(remainder
[0]));
2654 radeon_emit(cmd_buffer
->cs
,
2655 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[1]) |
2656 S_00B81C_NUM_THREAD_PARTIAL(remainder
[1]));
2657 radeon_emit(cmd_buffer
->cs
,
2658 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[2]) |
2659 S_00B81C_NUM_THREAD_PARTIAL(remainder
[2]));
2661 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2662 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2663 if (loc
->sgpr_idx
!= -1) {
2664 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4, 3);
2665 radeon_emit(cmd_buffer
->cs
, blocks
[0]);
2666 radeon_emit(cmd_buffer
->cs
, blocks
[1]);
2667 radeon_emit(cmd_buffer
->cs
, blocks
[2]);
2669 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
2670 PKT3_SHADER_TYPE_S(1));
2671 radeon_emit(cmd_buffer
->cs
, blocks
[0]);
2672 radeon_emit(cmd_buffer
->cs
, blocks
[1]);
2673 radeon_emit(cmd_buffer
->cs
, blocks
[2]);
2674 radeon_emit(cmd_buffer
->cs
, S_00B800_COMPUTE_SHADER_EN(1) |
2675 S_00B800_PARTIAL_TG_EN(1));
2677 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2678 radv_cmd_buffer_trace_emit(cmd_buffer
);
2681 void radv_CmdEndRenderPass(
2682 VkCommandBuffer commandBuffer
)
2684 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2686 radv_subpass_barrier(cmd_buffer
, &cmd_buffer
->state
.pass
->end_barrier
);
2688 si_emit_cache_flush(cmd_buffer
);
2689 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
2691 for (unsigned i
= 0; i
< cmd_buffer
->state
.framebuffer
->attachment_count
; ++i
) {
2692 VkImageLayout layout
= cmd_buffer
->state
.pass
->attachments
[i
].final_layout
;
2693 radv_handle_subpass_image_transition(cmd_buffer
,
2694 (VkAttachmentReference
){i
, layout
});
2697 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
2699 cmd_buffer
->state
.pass
= NULL
;
2700 cmd_buffer
->state
.subpass
= NULL
;
2701 cmd_buffer
->state
.attachments
= NULL
;
2702 cmd_buffer
->state
.framebuffer
= NULL
;
2706 static void radv_initialize_htile(struct radv_cmd_buffer
*cmd_buffer
,
2707 struct radv_image
*image
)
2710 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
2711 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
2713 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->htile
.offset
,
2714 image
->htile
.size
, 0xffffffff);
2716 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
|
2717 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2718 RADV_CMD_FLAG_INV_VMEM_L1
|
2719 RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2722 static void radv_handle_depth_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2723 struct radv_image
*image
,
2724 VkImageLayout src_layout
,
2725 VkImageLayout dst_layout
,
2726 const VkImageSubresourceRange
*range
,
2727 VkImageAspectFlags pending_clears
)
2729 if (dst_layout
== VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL
&&
2730 (pending_clears
& vk_format_aspects(image
->vk_format
)) == vk_format_aspects(image
->vk_format
) &&
2731 cmd_buffer
->state
.render_area
.offset
.x
== 0 && cmd_buffer
->state
.render_area
.offset
.y
== 0 &&
2732 cmd_buffer
->state
.render_area
.extent
.width
== image
->extent
.width
&&
2733 cmd_buffer
->state
.render_area
.extent
.height
== image
->extent
.height
) {
2734 /* The clear will initialize htile. */
2736 } else if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
&&
2737 radv_layout_has_htile(image
, dst_layout
)) {
2738 /* TODO: merge with the clear if applicable */
2739 radv_initialize_htile(cmd_buffer
, image
);
2740 } else if (!radv_layout_has_htile(image
, src_layout
) &&
2741 radv_layout_has_htile(image
, dst_layout
)) {
2742 radv_initialize_htile(cmd_buffer
, image
);
2743 } else if ((radv_layout_has_htile(image
, src_layout
) &&
2744 !radv_layout_has_htile(image
, dst_layout
)) ||
2745 (radv_layout_is_htile_compressed(image
, src_layout
) &&
2746 !radv_layout_is_htile_compressed(image
, dst_layout
))) {
2747 VkImageSubresourceRange local_range
= *range
;
2748 local_range
.aspectMask
= VK_IMAGE_ASPECT_DEPTH_BIT
;
2749 local_range
.baseMipLevel
= 0;
2750 local_range
.levelCount
= 1;
2752 radv_decompress_depth_image_inplace(cmd_buffer
, image
, &local_range
);
2756 void radv_initialise_cmask(struct radv_cmd_buffer
*cmd_buffer
,
2757 struct radv_image
*image
, uint32_t value
)
2759 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2760 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2762 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->cmask
.offset
,
2763 image
->cmask
.size
, value
);
2765 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
2766 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2767 RADV_CMD_FLAG_INV_VMEM_L1
|
2768 RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2771 static void radv_handle_cmask_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2772 struct radv_image
*image
,
2773 VkImageLayout src_layout
,
2774 VkImageLayout dst_layout
,
2775 unsigned src_queue_mask
,
2776 unsigned dst_queue_mask
,
2777 const VkImageSubresourceRange
*range
,
2778 VkImageAspectFlags pending_clears
)
2780 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
2781 if (image
->fmask
.size
)
2782 radv_initialise_cmask(cmd_buffer
, image
, 0xccccccccu
);
2784 radv_initialise_cmask(cmd_buffer
, image
, 0xffffffffu
);
2785 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
2786 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
2787 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
, range
);
2791 void radv_initialize_dcc(struct radv_cmd_buffer
*cmd_buffer
,
2792 struct radv_image
*image
, uint32_t value
)
2795 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2796 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2798 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->dcc_offset
,
2799 image
->surface
.dcc_size
, value
);
2801 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2802 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
2803 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2804 RADV_CMD_FLAG_INV_VMEM_L1
|
2805 RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2
;
2808 static void radv_handle_dcc_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2809 struct radv_image
*image
,
2810 VkImageLayout src_layout
,
2811 VkImageLayout dst_layout
,
2812 unsigned src_queue_mask
,
2813 unsigned dst_queue_mask
,
2814 const VkImageSubresourceRange
*range
,
2815 VkImageAspectFlags pending_clears
)
2817 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
2818 radv_initialize_dcc(cmd_buffer
, image
, 0x20202020u
);
2819 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
2820 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
2821 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
, range
);
2825 static void radv_handle_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2826 struct radv_image
*image
,
2827 VkImageLayout src_layout
,
2828 VkImageLayout dst_layout
,
2829 uint32_t src_family
,
2830 uint32_t dst_family
,
2831 const VkImageSubresourceRange
*range
,
2832 VkImageAspectFlags pending_clears
)
2834 if (image
->exclusive
&& src_family
!= dst_family
) {
2835 /* This is an acquire or a release operation and there will be
2836 * a corresponding release/acquire. Do the transition in the
2837 * most flexible queue. */
2839 assert(src_family
== cmd_buffer
->queue_family_index
||
2840 dst_family
== cmd_buffer
->queue_family_index
);
2842 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_TRANSFER
)
2845 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_COMPUTE
&&
2846 (src_family
== RADV_QUEUE_GENERAL
||
2847 dst_family
== RADV_QUEUE_GENERAL
))
2851 unsigned src_queue_mask
= radv_image_queue_family_mask(image
, src_family
, cmd_buffer
->queue_family_index
);
2852 unsigned dst_queue_mask
= radv_image_queue_family_mask(image
, dst_family
, cmd_buffer
->queue_family_index
);
2854 if (image
->htile
.size
)
2855 radv_handle_depth_image_transition(cmd_buffer
, image
, src_layout
,
2856 dst_layout
, range
, pending_clears
);
2858 if (image
->cmask
.size
)
2859 radv_handle_cmask_image_transition(cmd_buffer
, image
, src_layout
,
2860 dst_layout
, src_queue_mask
,
2861 dst_queue_mask
, range
,
2864 if (image
->surface
.dcc_size
)
2865 radv_handle_dcc_image_transition(cmd_buffer
, image
, src_layout
,
2866 dst_layout
, src_queue_mask
,
2867 dst_queue_mask
, range
,
2871 void radv_CmdPipelineBarrier(
2872 VkCommandBuffer commandBuffer
,
2873 VkPipelineStageFlags srcStageMask
,
2874 VkPipelineStageFlags destStageMask
,
2876 uint32_t memoryBarrierCount
,
2877 const VkMemoryBarrier
* pMemoryBarriers
,
2878 uint32_t bufferMemoryBarrierCount
,
2879 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
2880 uint32_t imageMemoryBarrierCount
,
2881 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
2883 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2884 VkAccessFlags src_flags
= 0;
2885 VkAccessFlags dst_flags
= 0;
2887 for (uint32_t i
= 0; i
< memoryBarrierCount
; i
++) {
2888 src_flags
|= pMemoryBarriers
[i
].srcAccessMask
;
2889 dst_flags
|= pMemoryBarriers
[i
].dstAccessMask
;
2892 for (uint32_t i
= 0; i
< bufferMemoryBarrierCount
; i
++) {
2893 src_flags
|= pBufferMemoryBarriers
[i
].srcAccessMask
;
2894 dst_flags
|= pBufferMemoryBarriers
[i
].dstAccessMask
;
2897 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
2898 src_flags
|= pImageMemoryBarriers
[i
].srcAccessMask
;
2899 dst_flags
|= pImageMemoryBarriers
[i
].dstAccessMask
;
2902 radv_src_access_flush(cmd_buffer
, src_flags
);
2904 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
2905 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
2906 radv_handle_image_transition(cmd_buffer
, image
,
2907 pImageMemoryBarriers
[i
].oldLayout
,
2908 pImageMemoryBarriers
[i
].newLayout
,
2909 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
2910 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
2911 &pImageMemoryBarriers
[i
].subresourceRange
,
2915 radv_dst_access_flush(cmd_buffer
, dst_flags
);
2917 /* TODO reduce this */
2918 enum radv_cmd_flush_bits flush_bits
= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2919 RADV_CMD_FLAG_PS_PARTIAL_FLUSH
;
2921 cmd_buffer
->state
.flush_bits
|= flush_bits
;
2925 static void write_event(struct radv_cmd_buffer
*cmd_buffer
,
2926 struct radv_event
*event
,
2927 VkPipelineStageFlags stageMask
,
2930 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2931 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(event
->bo
);
2933 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, event
->bo
, 8);
2935 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 12);
2937 /* TODO: this is overkill. Probably should figure something out from
2938 * the stage mask. */
2940 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
== CIK
) {
2941 radeon_emit(cs
, PKT3(PKT3_EVENT_WRITE_EOP
, 4, 0));
2942 radeon_emit(cs
, EVENT_TYPE(EVENT_TYPE_BOTTOM_OF_PIPE_TS
) |
2944 radeon_emit(cs
, va
);
2945 radeon_emit(cs
, (va
>> 32) | EOP_DATA_SEL(1));
2950 radeon_emit(cs
, PKT3(PKT3_EVENT_WRITE_EOP
, 4, 0));
2951 radeon_emit(cs
, EVENT_TYPE(EVENT_TYPE_BOTTOM_OF_PIPE_TS
) |
2953 radeon_emit(cs
, va
);
2954 radeon_emit(cs
, (va
>> 32) | EOP_DATA_SEL(1));
2955 radeon_emit(cs
, value
);
2958 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2961 void radv_CmdSetEvent(VkCommandBuffer commandBuffer
,
2963 VkPipelineStageFlags stageMask
)
2965 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2966 RADV_FROM_HANDLE(radv_event
, event
, _event
);
2968 write_event(cmd_buffer
, event
, stageMask
, 1);
2971 void radv_CmdResetEvent(VkCommandBuffer commandBuffer
,
2973 VkPipelineStageFlags stageMask
)
2975 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2976 RADV_FROM_HANDLE(radv_event
, event
, _event
);
2978 write_event(cmd_buffer
, event
, stageMask
, 0);
2981 void radv_CmdWaitEvents(VkCommandBuffer commandBuffer
,
2982 uint32_t eventCount
,
2983 const VkEvent
* pEvents
,
2984 VkPipelineStageFlags srcStageMask
,
2985 VkPipelineStageFlags dstStageMask
,
2986 uint32_t memoryBarrierCount
,
2987 const VkMemoryBarrier
* pMemoryBarriers
,
2988 uint32_t bufferMemoryBarrierCount
,
2989 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
2990 uint32_t imageMemoryBarrierCount
,
2991 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
2993 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2994 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2996 for (unsigned i
= 0; i
< eventCount
; ++i
) {
2997 RADV_FROM_HANDLE(radv_event
, event
, pEvents
[i
]);
2998 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(event
->bo
);
3000 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, event
->bo
, 8);
3002 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 7);
3004 radeon_emit(cs
, PKT3(PKT3_WAIT_REG_MEM
, 5, 0));
3005 radeon_emit(cs
, WAIT_REG_MEM_EQUAL
| WAIT_REG_MEM_MEM_SPACE(1));
3006 radeon_emit(cs
, va
);
3007 radeon_emit(cs
, va
>> 32);
3008 radeon_emit(cs
, 1); /* reference value */
3009 radeon_emit(cs
, 0xffffffff); /* mask */
3010 radeon_emit(cs
, 4); /* poll interval */
3012 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
3016 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
3017 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
3019 radv_handle_image_transition(cmd_buffer
, image
,
3020 pImageMemoryBarriers
[i
].oldLayout
,
3021 pImageMemoryBarriers
[i
].newLayout
,
3022 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
3023 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
3024 &pImageMemoryBarriers
[i
].subresourceRange
,
3028 /* TODO: figure out how to do memory barriers without waiting */
3029 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER
|
3030 RADV_CMD_FLAG_INV_GLOBAL_L2
|
3031 RADV_CMD_FLAG_INV_VMEM_L1
|
3032 RADV_CMD_FLAG_INV_SMEM_L1
;