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 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_resize_upload_buf(struct radv_cmd_buffer
*cmd_buffer
,
195 struct radeon_winsys_bo
*bo
;
196 struct radv_cmd_buffer_upload
*upload
;
197 struct radv_device
*device
= cmd_buffer
->device
;
199 new_size
= MAX2(min_needed
, 16 * 1024);
200 new_size
= MAX2(new_size
, 2 * cmd_buffer
->upload
.size
);
202 bo
= device
->ws
->buffer_create(device
->ws
,
205 RADEON_FLAG_CPU_ACCESS
);
208 cmd_buffer
->record_fail
= true;
212 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, bo
, 8);
213 if (cmd_buffer
->upload
.upload_bo
) {
214 upload
= malloc(sizeof(*upload
));
217 cmd_buffer
->record_fail
= true;
218 device
->ws
->buffer_destroy(bo
);
222 memcpy(upload
, &cmd_buffer
->upload
, sizeof(*upload
));
223 list_add(&upload
->list
, &cmd_buffer
->upload
.list
);
226 cmd_buffer
->upload
.upload_bo
= bo
;
227 cmd_buffer
->upload
.size
= new_size
;
228 cmd_buffer
->upload
.offset
= 0;
229 cmd_buffer
->upload
.map
= device
->ws
->buffer_map(cmd_buffer
->upload
.upload_bo
);
231 if (!cmd_buffer
->upload
.map
) {
232 cmd_buffer
->record_fail
= true;
240 radv_cmd_buffer_upload_alloc(struct radv_cmd_buffer
*cmd_buffer
,
243 unsigned *out_offset
,
246 uint64_t offset
= align(cmd_buffer
->upload
.offset
, alignment
);
247 if (offset
+ size
> cmd_buffer
->upload
.size
) {
248 if (!radv_cmd_buffer_resize_upload_buf(cmd_buffer
, size
))
253 *out_offset
= offset
;
254 *ptr
= cmd_buffer
->upload
.map
+ offset
;
256 cmd_buffer
->upload
.offset
= offset
+ size
;
261 radv_cmd_buffer_upload_data(struct radv_cmd_buffer
*cmd_buffer
,
262 unsigned size
, unsigned alignment
,
263 const void *data
, unsigned *out_offset
)
267 if (!radv_cmd_buffer_upload_alloc(cmd_buffer
, size
, alignment
,
268 out_offset
, (void **)&ptr
))
272 memcpy(ptr
, data
, size
);
277 void radv_cmd_buffer_trace_emit(struct radv_cmd_buffer
*cmd_buffer
)
279 struct radv_device
*device
= cmd_buffer
->device
;
280 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
283 if (!device
->trace_bo
)
286 va
= device
->ws
->buffer_get_va(device
->trace_bo
);
288 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 7);
290 ++cmd_buffer
->state
.trace_id
;
291 device
->ws
->cs_add_buffer(cs
, device
->trace_bo
, 8);
292 radeon_emit(cs
, PKT3(PKT3_WRITE_DATA
, 3, 0));
293 radeon_emit(cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
294 S_370_WR_CONFIRM(1) |
295 S_370_ENGINE_SEL(V_370_ME
));
297 radeon_emit(cs
, va
>> 32);
298 radeon_emit(cs
, cmd_buffer
->state
.trace_id
);
299 radeon_emit(cs
, PKT3(PKT3_NOP
, 0, 0));
300 radeon_emit(cs
, AC_ENCODE_TRACE_POINT(cmd_buffer
->state
.trace_id
));
304 radv_emit_graphics_blend_state(struct radv_cmd_buffer
*cmd_buffer
,
305 struct radv_pipeline
*pipeline
)
307 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028780_CB_BLEND0_CONTROL
, 8);
308 radeon_emit_array(cmd_buffer
->cs
, pipeline
->graphics
.blend
.cb_blend_control
,
310 radeon_set_context_reg(cmd_buffer
->cs
, R_028808_CB_COLOR_CONTROL
, pipeline
->graphics
.blend
.cb_color_control
);
311 radeon_set_context_reg(cmd_buffer
->cs
, R_028B70_DB_ALPHA_TO_MASK
, pipeline
->graphics
.blend
.db_alpha_to_mask
);
315 radv_emit_graphics_depth_stencil_state(struct radv_cmd_buffer
*cmd_buffer
,
316 struct radv_pipeline
*pipeline
)
318 struct radv_depth_stencil_state
*ds
= &pipeline
->graphics
.ds
;
319 radeon_set_context_reg(cmd_buffer
->cs
, R_028800_DB_DEPTH_CONTROL
, ds
->db_depth_control
);
320 radeon_set_context_reg(cmd_buffer
->cs
, R_02842C_DB_STENCIL_CONTROL
, ds
->db_stencil_control
);
322 radeon_set_context_reg(cmd_buffer
->cs
, R_028000_DB_RENDER_CONTROL
, ds
->db_render_control
);
323 radeon_set_context_reg(cmd_buffer
->cs
, R_028010_DB_RENDER_OVERRIDE2
, ds
->db_render_override2
);
326 /* 12.4 fixed-point */
327 static unsigned radv_pack_float_12p4(float x
)
330 x
>= 4096 ? 0xffff : x
* 16;
334 shader_stage_to_user_data_0(gl_shader_stage stage
)
337 case MESA_SHADER_FRAGMENT
:
338 return R_00B030_SPI_SHADER_USER_DATA_PS_0
;
339 case MESA_SHADER_VERTEX
:
340 return R_00B130_SPI_SHADER_USER_DATA_VS_0
;
341 case MESA_SHADER_COMPUTE
:
342 return R_00B900_COMPUTE_USER_DATA_0
;
344 unreachable("unknown shader");
348 static struct ac_userdata_info
*
349 radv_lookup_user_sgpr(struct radv_pipeline
*pipeline
,
350 gl_shader_stage stage
,
353 return &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
.shader_data
[idx
];
357 radv_emit_userdata_address(struct radv_cmd_buffer
*cmd_buffer
,
358 struct radv_pipeline
*pipeline
,
359 gl_shader_stage stage
,
360 int idx
, uint64_t va
)
362 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(pipeline
, stage
, idx
);
363 uint32_t base_reg
= shader_stage_to_user_data_0(stage
);
364 if (loc
->sgpr_idx
== -1)
366 assert(loc
->num_sgprs
== 2);
367 assert(!loc
->indirect
);
368 radeon_set_sh_reg_seq(cmd_buffer
->cs
, base_reg
+ loc
->sgpr_idx
* 4, 2);
369 radeon_emit(cmd_buffer
->cs
, va
);
370 radeon_emit(cmd_buffer
->cs
, va
>> 32);
374 radv_update_multisample_state(struct radv_cmd_buffer
*cmd_buffer
,
375 struct radv_pipeline
*pipeline
)
377 int num_samples
= pipeline
->graphics
.ms
.num_samples
;
378 struct radv_multisample_state
*ms
= &pipeline
->graphics
.ms
;
379 struct radv_pipeline
*old_pipeline
= cmd_buffer
->state
.emitted_pipeline
;
381 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0
, 2);
382 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_mask
[0]);
383 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_mask
[1]);
385 radeon_set_context_reg(cmd_buffer
->cs
, CM_R_028804_DB_EQAA
, ms
->db_eqaa
);
386 radeon_set_context_reg(cmd_buffer
->cs
, EG_R_028A4C_PA_SC_MODE_CNTL_1
, ms
->pa_sc_mode_cntl_1
);
388 if (old_pipeline
&& num_samples
== old_pipeline
->graphics
.ms
.num_samples
)
391 radeon_set_context_reg_seq(cmd_buffer
->cs
, CM_R_028BDC_PA_SC_LINE_CNTL
, 2);
392 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_line_cntl
);
393 radeon_emit(cmd_buffer
->cs
, ms
->pa_sc_aa_config
);
395 radv_cayman_emit_msaa_sample_locs(cmd_buffer
->cs
, num_samples
);
397 uint32_t samples_offset
;
400 radv_cmd_buffer_upload_alloc(cmd_buffer
, num_samples
* 4 * 2, 256, &samples_offset
,
402 switch (num_samples
) {
404 src
= cmd_buffer
->device
->sample_locations_1x
;
407 src
= cmd_buffer
->device
->sample_locations_2x
;
410 src
= cmd_buffer
->device
->sample_locations_4x
;
413 src
= cmd_buffer
->device
->sample_locations_8x
;
416 src
= cmd_buffer
->device
->sample_locations_16x
;
419 memcpy(samples_ptr
, src
, num_samples
* 4 * 2);
421 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
422 va
+= samples_offset
;
424 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_FRAGMENT
,
425 AC_UD_PS_SAMPLE_POS
, va
);
429 radv_emit_graphics_raster_state(struct radv_cmd_buffer
*cmd_buffer
,
430 struct radv_pipeline
*pipeline
)
432 struct radv_raster_state
*raster
= &pipeline
->graphics
.raster
;
434 radeon_set_context_reg(cmd_buffer
->cs
, R_028810_PA_CL_CLIP_CNTL
,
435 raster
->pa_cl_clip_cntl
);
437 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D4_SPI_INTERP_CONTROL_0
,
438 raster
->spi_interp_control
);
440 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028A00_PA_SU_POINT_SIZE
, 2);
441 unsigned tmp
= (unsigned)(1.0 * 8.0);
442 radeon_emit(cmd_buffer
->cs
, S_028A00_HEIGHT(tmp
) | S_028A00_WIDTH(tmp
));
443 radeon_emit(cmd_buffer
->cs
, S_028A04_MIN_SIZE(radv_pack_float_12p4(0)) |
444 S_028A04_MAX_SIZE(radv_pack_float_12p4(8192/2))); /* R_028A04_PA_SU_POINT_MINMAX */
446 radeon_set_context_reg(cmd_buffer
->cs
, R_028BE4_PA_SU_VTX_CNTL
,
447 raster
->pa_su_vtx_cntl
);
449 radeon_set_context_reg(cmd_buffer
->cs
, R_028814_PA_SU_SC_MODE_CNTL
,
450 raster
->pa_su_sc_mode_cntl
);
454 radv_emit_vertex_shader(struct radv_cmd_buffer
*cmd_buffer
,
455 struct radv_pipeline
*pipeline
)
457 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
458 struct radv_shader_variant
*vs
;
460 unsigned export_count
;
461 unsigned clip_dist_mask
, cull_dist_mask
, total_mask
;
463 assert (pipeline
->shaders
[MESA_SHADER_VERTEX
]);
465 vs
= pipeline
->shaders
[MESA_SHADER_VERTEX
];
466 va
= ws
->buffer_get_va(vs
->bo
);
467 ws
->cs_add_buffer(cmd_buffer
->cs
, vs
->bo
, 8);
469 clip_dist_mask
= vs
->info
.vs
.clip_dist_mask
;
470 cull_dist_mask
= vs
->info
.vs
.cull_dist_mask
;
471 total_mask
= clip_dist_mask
| cull_dist_mask
;
472 radeon_set_context_reg(cmd_buffer
->cs
, R_028A40_VGT_GS_MODE
, 0);
473 radeon_set_context_reg(cmd_buffer
->cs
, R_028A84_VGT_PRIMITIVEID_EN
, 0);
475 export_count
= MAX2(1, vs
->info
.vs
.param_exports
);
476 radeon_set_context_reg(cmd_buffer
->cs
, R_0286C4_SPI_VS_OUT_CONFIG
,
477 S_0286C4_VS_EXPORT_COUNT(export_count
- 1));
478 radeon_set_context_reg(cmd_buffer
->cs
, R_02870C_SPI_SHADER_POS_FORMAT
,
479 S_02870C_POS0_EXPORT_FORMAT(V_02870C_SPI_SHADER_4COMP
) |
480 S_02870C_POS1_EXPORT_FORMAT(vs
->info
.vs
.pos_exports
> 1 ?
481 V_02870C_SPI_SHADER_4COMP
:
482 V_02870C_SPI_SHADER_NONE
) |
483 S_02870C_POS2_EXPORT_FORMAT(vs
->info
.vs
.pos_exports
> 2 ?
484 V_02870C_SPI_SHADER_4COMP
:
485 V_02870C_SPI_SHADER_NONE
) |
486 S_02870C_POS3_EXPORT_FORMAT(vs
->info
.vs
.pos_exports
> 3 ?
487 V_02870C_SPI_SHADER_4COMP
:
488 V_02870C_SPI_SHADER_NONE
));
490 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B120_SPI_SHADER_PGM_LO_VS
, 4);
491 radeon_emit(cmd_buffer
->cs
, va
>> 8);
492 radeon_emit(cmd_buffer
->cs
, va
>> 40);
493 radeon_emit(cmd_buffer
->cs
, vs
->rsrc1
);
494 radeon_emit(cmd_buffer
->cs
, vs
->rsrc2
);
496 radeon_set_context_reg(cmd_buffer
->cs
, R_028818_PA_CL_VTE_CNTL
,
497 S_028818_VTX_W0_FMT(1) |
498 S_028818_VPORT_X_SCALE_ENA(1) | S_028818_VPORT_X_OFFSET_ENA(1) |
499 S_028818_VPORT_Y_SCALE_ENA(1) | S_028818_VPORT_Y_OFFSET_ENA(1) |
500 S_028818_VPORT_Z_SCALE_ENA(1) | S_028818_VPORT_Z_OFFSET_ENA(1));
502 radeon_set_context_reg(cmd_buffer
->cs
, R_02881C_PA_CL_VS_OUT_CNTL
,
503 S_02881C_USE_VTX_POINT_SIZE(vs
->info
.vs
.writes_pointsize
) |
504 S_02881C_USE_VTX_RENDER_TARGET_INDX(vs
->info
.vs
.writes_layer
) |
505 S_02881C_USE_VTX_VIEWPORT_INDX(vs
->info
.vs
.writes_viewport_index
) |
506 S_02881C_VS_OUT_MISC_VEC_ENA(vs
->info
.vs
.writes_pointsize
||
507 vs
->info
.vs
.writes_layer
||
508 vs
->info
.vs
.writes_viewport_index
) |
509 S_02881C_VS_OUT_CCDIST0_VEC_ENA((total_mask
& 0x0f) != 0) |
510 S_02881C_VS_OUT_CCDIST1_VEC_ENA((total_mask
& 0xf0) != 0) |
511 pipeline
->graphics
.raster
.pa_cl_vs_out_cntl
|
512 cull_dist_mask
<< 8 |
515 radeon_set_context_reg(cmd_buffer
->cs
, R_028AB4_VGT_REUSE_OFF
,
516 S_028AB4_REUSE_OFF(vs
->info
.vs
.writes_viewport_index
));
522 radv_emit_fragment_shader(struct radv_cmd_buffer
*cmd_buffer
,
523 struct radv_pipeline
*pipeline
)
525 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
526 struct radv_shader_variant
*ps
, *vs
;
528 unsigned spi_baryc_cntl
= S_0286E0_FRONT_FACE_ALL_BITS(1);
529 struct radv_blend_state
*blend
= &pipeline
->graphics
.blend
;
530 unsigned ps_offset
= 0;
532 assert (pipeline
->shaders
[MESA_SHADER_FRAGMENT
]);
534 ps
= pipeline
->shaders
[MESA_SHADER_FRAGMENT
];
535 vs
= pipeline
->shaders
[MESA_SHADER_VERTEX
];
536 va
= ws
->buffer_get_va(ps
->bo
);
537 ws
->cs_add_buffer(cmd_buffer
->cs
, ps
->bo
, 8);
539 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B020_SPI_SHADER_PGM_LO_PS
, 4);
540 radeon_emit(cmd_buffer
->cs
, va
>> 8);
541 radeon_emit(cmd_buffer
->cs
, va
>> 40);
542 radeon_emit(cmd_buffer
->cs
, ps
->rsrc1
);
543 radeon_emit(cmd_buffer
->cs
, ps
->rsrc2
);
545 if (ps
->info
.fs
.early_fragment_test
|| !ps
->info
.fs
.writes_memory
)
546 z_order
= V_02880C_EARLY_Z_THEN_LATE_Z
;
548 z_order
= V_02880C_LATE_Z
;
551 radeon_set_context_reg(cmd_buffer
->cs
, R_02880C_DB_SHADER_CONTROL
,
552 S_02880C_Z_EXPORT_ENABLE(ps
->info
.fs
.writes_z
) |
553 S_02880C_STENCIL_TEST_VAL_EXPORT_ENABLE(ps
->info
.fs
.writes_stencil
) |
554 S_02880C_KILL_ENABLE(!!ps
->info
.fs
.can_discard
) |
555 S_02880C_Z_ORDER(z_order
) |
556 S_02880C_DEPTH_BEFORE_SHADER(ps
->info
.fs
.early_fragment_test
) |
557 S_02880C_EXEC_ON_HIER_FAIL(ps
->info
.fs
.writes_memory
) |
558 S_02880C_EXEC_ON_NOOP(ps
->info
.fs
.writes_memory
));
560 radeon_set_context_reg(cmd_buffer
->cs
, R_0286CC_SPI_PS_INPUT_ENA
,
561 ps
->config
.spi_ps_input_ena
);
563 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D0_SPI_PS_INPUT_ADDR
,
564 ps
->config
.spi_ps_input_addr
);
566 spi_baryc_cntl
|= S_0286E0_POS_FLOAT_LOCATION(0);
567 radeon_set_context_reg(cmd_buffer
->cs
, R_0286D8_SPI_PS_IN_CONTROL
,
568 S_0286D8_NUM_INTERP(ps
->info
.fs
.num_interp
));
570 radeon_set_context_reg(cmd_buffer
->cs
, R_0286E0_SPI_BARYC_CNTL
, spi_baryc_cntl
);
572 radeon_set_context_reg(cmd_buffer
->cs
, R_028710_SPI_SHADER_Z_FORMAT
,
573 ps
->info
.fs
.writes_stencil
? V_028710_SPI_SHADER_32_GR
:
574 ps
->info
.fs
.writes_z
? V_028710_SPI_SHADER_32_R
:
575 V_028710_SPI_SHADER_ZERO
);
577 radeon_set_context_reg(cmd_buffer
->cs
, R_028714_SPI_SHADER_COL_FORMAT
, blend
->spi_shader_col_format
);
579 radeon_set_context_reg(cmd_buffer
->cs
, R_028238_CB_TARGET_MASK
, blend
->cb_target_mask
);
580 radeon_set_context_reg(cmd_buffer
->cs
, R_02823C_CB_SHADER_MASK
, blend
->cb_shader_mask
);
582 if (ps
->info
.fs
.has_pcoord
) {
584 val
= S_028644_PT_SPRITE_TEX(1) | S_028644_OFFSET(0x20);
585 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
, val
);
589 for (unsigned i
= 0; i
< 32 && (1u << i
) <= ps
->info
.fs
.input_mask
; ++i
) {
590 unsigned vs_offset
, flat_shade
;
593 if (!(ps
->info
.fs
.input_mask
& (1u << i
)))
597 if (!(vs
->info
.vs
.export_mask
& (1u << i
))) {
598 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
,
599 S_028644_OFFSET(0x20));
604 vs_offset
= util_bitcount(vs
->info
.vs
.export_mask
& ((1u << i
) - 1));
605 flat_shade
= !!(ps
->info
.fs
.flat_shaded_mask
& (1u << ps_offset
));
607 val
= S_028644_OFFSET(vs_offset
) | S_028644_FLAT_SHADE(flat_shade
);
608 radeon_set_context_reg(cmd_buffer
->cs
, R_028644_SPI_PS_INPUT_CNTL_0
+ 4 * ps_offset
, val
);
614 radv_emit_graphics_pipeline(struct radv_cmd_buffer
*cmd_buffer
,
615 struct radv_pipeline
*pipeline
)
617 if (!pipeline
|| cmd_buffer
->state
.emitted_pipeline
== pipeline
)
620 radv_emit_graphics_depth_stencil_state(cmd_buffer
, pipeline
);
621 radv_emit_graphics_blend_state(cmd_buffer
, pipeline
);
622 radv_emit_graphics_raster_state(cmd_buffer
, pipeline
);
623 radv_update_multisample_state(cmd_buffer
, pipeline
);
624 radv_emit_vertex_shader(cmd_buffer
, pipeline
);
625 radv_emit_fragment_shader(cmd_buffer
, pipeline
);
627 radeon_set_context_reg(cmd_buffer
->cs
, R_028A94_VGT_MULTI_PRIM_IB_RESET_EN
,
628 pipeline
->graphics
.prim_restart_enable
);
630 cmd_buffer
->scratch_size_needed
=
631 MAX2(cmd_buffer
->scratch_size_needed
,
632 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
634 radeon_set_context_reg(cmd_buffer
->cs
, R_0286E8_SPI_TMPRING_SIZE
,
635 S_0286E8_WAVES(pipeline
->max_waves
) |
636 S_0286E8_WAVESIZE(pipeline
->scratch_bytes_per_wave
>> 10));
637 cmd_buffer
->state
.emitted_pipeline
= pipeline
;
641 radv_emit_viewport(struct radv_cmd_buffer
*cmd_buffer
)
643 si_write_viewport(cmd_buffer
->cs
, 0, cmd_buffer
->state
.dynamic
.viewport
.count
,
644 cmd_buffer
->state
.dynamic
.viewport
.viewports
);
648 radv_emit_scissor(struct radv_cmd_buffer
*cmd_buffer
)
650 uint32_t count
= cmd_buffer
->state
.dynamic
.scissor
.count
;
651 si_write_scissors(cmd_buffer
->cs
, 0, count
,
652 cmd_buffer
->state
.dynamic
.scissor
.scissors
);
653 radeon_set_context_reg(cmd_buffer
->cs
, R_028A48_PA_SC_MODE_CNTL_0
,
654 cmd_buffer
->state
.pipeline
->graphics
.ms
.pa_sc_mode_cntl_0
| S_028A48_VPORT_SCISSOR_ENABLE(count
? 1 : 0));
658 radv_emit_fb_color_state(struct radv_cmd_buffer
*cmd_buffer
,
660 struct radv_color_buffer_info
*cb
)
662 bool is_vi
= cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= VI
;
663 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C60_CB_COLOR0_BASE
+ index
* 0x3c, 11);
664 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_base
);
665 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_pitch
);
666 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_slice
);
667 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_view
);
668 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_info
);
669 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_attrib
);
670 radeon_emit(cmd_buffer
->cs
, cb
->cb_dcc_control
);
671 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask
);
672 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_cmask_slice
);
673 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask
);
674 radeon_emit(cmd_buffer
->cs
, cb
->cb_color_fmask_slice
);
676 if (is_vi
) { /* DCC BASE */
677 radeon_set_context_reg(cmd_buffer
->cs
, R_028C94_CB_COLOR0_DCC_BASE
+ index
* 0x3c, cb
->cb_dcc_base
);
682 radv_emit_fb_ds_state(struct radv_cmd_buffer
*cmd_buffer
,
683 struct radv_ds_buffer_info
*ds
,
684 struct radv_image
*image
,
685 VkImageLayout layout
)
687 uint32_t db_z_info
= ds
->db_z_info
;
689 if (!radv_layout_has_htile(image
, layout
))
690 db_z_info
&= C_028040_TILE_SURFACE_ENABLE
;
692 if (!radv_layout_can_expclear(image
, layout
))
693 db_z_info
&= C_028040_ALLOW_EXPCLEAR
& C_028044_ALLOW_EXPCLEAR
;
695 radeon_set_context_reg(cmd_buffer
->cs
, R_028008_DB_DEPTH_VIEW
, ds
->db_depth_view
);
696 radeon_set_context_reg(cmd_buffer
->cs
, R_028014_DB_HTILE_DATA_BASE
, ds
->db_htile_data_base
);
698 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_02803C_DB_DEPTH_INFO
, 9);
699 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_info
); /* R_02803C_DB_DEPTH_INFO */
700 radeon_emit(cmd_buffer
->cs
, db_z_info
); /* R_028040_DB_Z_INFO */
701 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_info
); /* R_028044_DB_STENCIL_INFO */
702 radeon_emit(cmd_buffer
->cs
, ds
->db_z_read_base
); /* R_028048_DB_Z_READ_BASE */
703 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_read_base
); /* R_02804C_DB_STENCIL_READ_BASE */
704 radeon_emit(cmd_buffer
->cs
, ds
->db_z_write_base
); /* R_028050_DB_Z_WRITE_BASE */
705 radeon_emit(cmd_buffer
->cs
, ds
->db_stencil_write_base
); /* R_028054_DB_STENCIL_WRITE_BASE */
706 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_size
); /* R_028058_DB_DEPTH_SIZE */
707 radeon_emit(cmd_buffer
->cs
, ds
->db_depth_slice
); /* R_02805C_DB_DEPTH_SLICE */
709 radeon_set_context_reg(cmd_buffer
->cs
, R_028ABC_DB_HTILE_SURFACE
, ds
->db_htile_surface
);
710 radeon_set_context_reg(cmd_buffer
->cs
, R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL
,
711 ds
->pa_su_poly_offset_db_fmt_cntl
);
715 * To hw resolve multisample images both src and dst need to have the same
716 * micro tiling mode. However we don't always know in advance when creating
717 * the images. This function gets called if we have a resolve attachment,
718 * and tests if the attachment image has the same tiling mode, then it
719 * checks if the generated framebuffer data has the same tiling mode, and
722 static void radv_set_optimal_micro_tile_mode(struct radv_device
*device
,
723 struct radv_attachment_info
*att
,
724 uint32_t micro_tile_mode
)
726 struct radv_image
*image
= att
->attachment
->image
;
727 uint32_t tile_mode_index
;
728 if (image
->surface
.nsamples
<= 1)
731 if (image
->surface
.micro_tile_mode
!= micro_tile_mode
) {
732 radv_image_set_optimal_micro_tile_mode(device
, image
, micro_tile_mode
);
735 if (att
->cb
.micro_tile_mode
!= micro_tile_mode
) {
736 tile_mode_index
= image
->surface
.tiling_index
[0];
738 att
->cb
.cb_color_attrib
&= C_028C74_TILE_MODE_INDEX
;
739 att
->cb
.cb_color_attrib
|= S_028C74_TILE_MODE_INDEX(tile_mode_index
);
740 att
->cb
.micro_tile_mode
= micro_tile_mode
;
745 radv_set_depth_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
746 struct radv_image
*image
,
747 VkClearDepthStencilValue ds_clear_value
,
748 VkImageAspectFlags aspects
)
750 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
751 va
+= image
->offset
+ image
->clear_value_offset
;
752 unsigned reg_offset
= 0, reg_count
= 0;
754 if (!image
->htile
.size
|| !aspects
)
757 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) {
763 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
766 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
768 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 2 + reg_count
, 0));
769 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
770 S_370_WR_CONFIRM(1) |
771 S_370_ENGINE_SEL(V_370_PFP
));
772 radeon_emit(cmd_buffer
->cs
, va
);
773 radeon_emit(cmd_buffer
->cs
, va
>> 32);
774 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
775 radeon_emit(cmd_buffer
->cs
, ds_clear_value
.stencil
);
776 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
777 radeon_emit(cmd_buffer
->cs
, fui(ds_clear_value
.depth
));
779 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028028_DB_STENCIL_CLEAR
+ 4 * reg_offset
, reg_count
);
780 if (aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
)
781 radeon_emit(cmd_buffer
->cs
, ds_clear_value
.stencil
); /* R_028028_DB_STENCIL_CLEAR */
782 if (aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
)
783 radeon_emit(cmd_buffer
->cs
, fui(ds_clear_value
.depth
)); /* R_02802C_DB_DEPTH_CLEAR */
787 radv_load_depth_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
788 struct radv_image
*image
)
790 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
791 va
+= image
->offset
+ image
->clear_value_offset
;
793 if (!image
->htile
.size
)
796 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
798 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
799 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
800 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
801 COPY_DATA_COUNT_SEL
);
802 radeon_emit(cmd_buffer
->cs
, va
);
803 radeon_emit(cmd_buffer
->cs
, va
>> 32);
804 radeon_emit(cmd_buffer
->cs
, R_028028_DB_STENCIL_CLEAR
>> 2);
805 radeon_emit(cmd_buffer
->cs
, 0);
807 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
808 radeon_emit(cmd_buffer
->cs
, 0);
812 radv_set_color_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
813 struct radv_image
*image
,
815 uint32_t color_values
[2])
817 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
818 va
+= image
->offset
+ image
->clear_value_offset
;
820 if (!image
->cmask
.size
&& !image
->surface
.dcc_size
)
823 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
825 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_WRITE_DATA
, 4, 0));
826 radeon_emit(cmd_buffer
->cs
, S_370_DST_SEL(V_370_MEM_ASYNC
) |
827 S_370_WR_CONFIRM(1) |
828 S_370_ENGINE_SEL(V_370_PFP
));
829 radeon_emit(cmd_buffer
->cs
, va
);
830 radeon_emit(cmd_buffer
->cs
, va
>> 32);
831 radeon_emit(cmd_buffer
->cs
, color_values
[0]);
832 radeon_emit(cmd_buffer
->cs
, color_values
[1]);
834 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028C8C_CB_COLOR0_CLEAR_WORD0
+ idx
* 0x3c, 2);
835 radeon_emit(cmd_buffer
->cs
, color_values
[0]);
836 radeon_emit(cmd_buffer
->cs
, color_values
[1]);
840 radv_load_color_clear_regs(struct radv_cmd_buffer
*cmd_buffer
,
841 struct radv_image
*image
,
844 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(image
->bo
);
845 va
+= image
->offset
+ image
->clear_value_offset
;
847 if (!image
->cmask
.size
&& !image
->surface
.dcc_size
)
850 uint32_t reg
= R_028C8C_CB_COLOR0_CLEAR_WORD0
+ idx
* 0x3c;
851 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, image
->bo
, 8);
853 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
854 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
855 COPY_DATA_DST_SEL(COPY_DATA_REG
) |
856 COPY_DATA_COUNT_SEL
);
857 radeon_emit(cmd_buffer
->cs
, va
);
858 radeon_emit(cmd_buffer
->cs
, va
>> 32);
859 radeon_emit(cmd_buffer
->cs
, reg
>> 2);
860 radeon_emit(cmd_buffer
->cs
, 0);
862 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_PFP_SYNC_ME
, 0, 0));
863 radeon_emit(cmd_buffer
->cs
, 0);
867 radv_emit_framebuffer_state(struct radv_cmd_buffer
*cmd_buffer
)
870 struct radv_framebuffer
*framebuffer
= cmd_buffer
->state
.framebuffer
;
871 const struct radv_subpass
*subpass
= cmd_buffer
->state
.subpass
;
872 int dst_resolve_micro_tile_mode
= -1;
874 if (subpass
->has_resolve
) {
875 uint32_t a
= subpass
->resolve_attachments
[0].attachment
;
876 const struct radv_image
*image
= framebuffer
->attachments
[a
].attachment
->image
;
877 dst_resolve_micro_tile_mode
= image
->surface
.micro_tile_mode
;
879 for (i
= 0; i
< subpass
->color_count
; ++i
) {
880 int idx
= subpass
->color_attachments
[i
].attachment
;
881 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
883 if (dst_resolve_micro_tile_mode
!= -1) {
884 radv_set_optimal_micro_tile_mode(cmd_buffer
->device
,
885 att
, dst_resolve_micro_tile_mode
);
887 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, att
->attachment
->bo
, 8);
889 assert(att
->attachment
->aspect_mask
& VK_IMAGE_ASPECT_COLOR_BIT
);
890 radv_emit_fb_color_state(cmd_buffer
, i
, &att
->cb
);
892 radv_load_color_clear_regs(cmd_buffer
, att
->attachment
->image
, i
);
895 for (i
= subpass
->color_count
; i
< 8; i
++)
896 radeon_set_context_reg(cmd_buffer
->cs
, R_028C70_CB_COLOR0_INFO
+ i
* 0x3C,
897 S_028C70_FORMAT(V_028C70_COLOR_INVALID
));
899 if(subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
900 int idx
= subpass
->depth_stencil_attachment
.attachment
;
901 VkImageLayout layout
= subpass
->depth_stencil_attachment
.layout
;
902 struct radv_attachment_info
*att
= &framebuffer
->attachments
[idx
];
903 struct radv_image
*image
= att
->attachment
->image
;
904 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, att
->attachment
->bo
, 8);
906 radv_emit_fb_ds_state(cmd_buffer
, &att
->ds
, image
, layout
);
908 if (att
->ds
.offset_scale
!= cmd_buffer
->state
.offset_scale
) {
909 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
910 cmd_buffer
->state
.offset_scale
= att
->ds
.offset_scale
;
912 radv_load_depth_clear_regs(cmd_buffer
, image
);
914 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028040_DB_Z_INFO
, 2);
915 radeon_emit(cmd_buffer
->cs
, S_028040_FORMAT(V_028040_Z_INVALID
)); /* R_028040_DB_Z_INFO */
916 radeon_emit(cmd_buffer
->cs
, S_028044_FORMAT(V_028044_STENCIL_INVALID
)); /* R_028044_DB_STENCIL_INFO */
918 radeon_set_context_reg(cmd_buffer
->cs
, R_028208_PA_SC_WINDOW_SCISSOR_BR
,
919 S_028208_BR_X(framebuffer
->width
) |
920 S_028208_BR_Y(framebuffer
->height
));
923 void radv_set_db_count_control(struct radv_cmd_buffer
*cmd_buffer
)
925 uint32_t db_count_control
;
927 if(!cmd_buffer
->state
.active_occlusion_queries
) {
928 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
929 db_count_control
= 0;
931 db_count_control
= S_028004_ZPASS_INCREMENT_DISABLE(1);
934 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
935 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
936 S_028004_SAMPLE_RATE(0) | /* TODO: set this to the number of samples of the current framebuffer */
937 S_028004_ZPASS_ENABLE(1) |
938 S_028004_SLICE_EVEN_ENABLE(1) |
939 S_028004_SLICE_ODD_ENABLE(1);
941 db_count_control
= S_028004_PERFECT_ZPASS_COUNTS(1) |
942 S_028004_SAMPLE_RATE(0); /* TODO: set this to the number of samples of the current framebuffer */
946 radeon_set_context_reg(cmd_buffer
->cs
, R_028004_DB_COUNT_CONTROL
, db_count_control
);
950 radv_cmd_buffer_flush_dynamic_state(struct radv_cmd_buffer
*cmd_buffer
)
952 struct radv_dynamic_state
*d
= &cmd_buffer
->state
.dynamic
;
954 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
) {
955 unsigned width
= cmd_buffer
->state
.dynamic
.line_width
* 8;
956 radeon_set_context_reg(cmd_buffer
->cs
, R_028A08_PA_SU_LINE_CNTL
,
957 S_028A08_WIDTH(CLAMP(width
, 0, 0xFFF)));
960 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
) {
961 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028414_CB_BLEND_RED
, 4);
962 radeon_emit_array(cmd_buffer
->cs
, (uint32_t*)d
->blend_constants
, 4);
965 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
|
966 RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
|
967 RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
)) {
968 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028430_DB_STENCILREFMASK
, 2);
969 radeon_emit(cmd_buffer
->cs
, S_028430_STENCILTESTVAL(d
->stencil_reference
.front
) |
970 S_028430_STENCILMASK(d
->stencil_compare_mask
.front
) |
971 S_028430_STENCILWRITEMASK(d
->stencil_write_mask
.front
) |
972 S_028430_STENCILOPVAL(1));
973 radeon_emit(cmd_buffer
->cs
, S_028434_STENCILTESTVAL_BF(d
->stencil_reference
.back
) |
974 S_028434_STENCILMASK_BF(d
->stencil_compare_mask
.back
) |
975 S_028434_STENCILWRITEMASK_BF(d
->stencil_write_mask
.back
) |
976 S_028434_STENCILOPVAL_BF(1));
979 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_PIPELINE
|
980 RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
)) {
981 radeon_set_context_reg(cmd_buffer
->cs
, R_028020_DB_DEPTH_BOUNDS_MIN
, fui(d
->depth_bounds
.min
));
982 radeon_set_context_reg(cmd_buffer
->cs
, R_028024_DB_DEPTH_BOUNDS_MAX
, fui(d
->depth_bounds
.max
));
985 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_PIPELINE
|
986 RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
)) {
987 struct radv_raster_state
*raster
= &cmd_buffer
->state
.pipeline
->graphics
.raster
;
988 unsigned slope
= fui(d
->depth_bias
.slope
* 16.0f
);
989 unsigned bias
= fui(d
->depth_bias
.bias
* cmd_buffer
->state
.offset_scale
);
991 if (G_028814_POLY_OFFSET_FRONT_ENABLE(raster
->pa_su_sc_mode_cntl
)) {
992 radeon_set_context_reg_seq(cmd_buffer
->cs
, R_028B7C_PA_SU_POLY_OFFSET_CLAMP
, 5);
993 radeon_emit(cmd_buffer
->cs
, fui(d
->depth_bias
.clamp
)); /* CLAMP */
994 radeon_emit(cmd_buffer
->cs
, slope
); /* FRONT SCALE */
995 radeon_emit(cmd_buffer
->cs
, bias
); /* FRONT OFFSET */
996 radeon_emit(cmd_buffer
->cs
, slope
); /* BACK SCALE */
997 radeon_emit(cmd_buffer
->cs
, bias
); /* BACK OFFSET */
1001 cmd_buffer
->state
.dirty
= 0;
1005 emit_stage_descriptor_set_userdata(struct radv_cmd_buffer
*cmd_buffer
,
1006 struct radv_pipeline
*pipeline
,
1009 gl_shader_stage stage
)
1011 struct ac_userdata_info
*desc_set_loc
= &pipeline
->shaders
[stage
]->info
.user_sgprs_locs
.descriptor_sets
[idx
];
1012 uint32_t base_reg
= shader_stage_to_user_data_0(stage
);
1014 if (desc_set_loc
->sgpr_idx
== -1)
1017 assert(!desc_set_loc
->indirect
);
1018 assert(desc_set_loc
->num_sgprs
== 2);
1019 radeon_set_sh_reg_seq(cmd_buffer
->cs
,
1020 base_reg
+ desc_set_loc
->sgpr_idx
* 4, 2);
1021 radeon_emit(cmd_buffer
->cs
, va
);
1022 radeon_emit(cmd_buffer
->cs
, va
>> 32);
1026 radv_emit_descriptor_set_userdata(struct radv_cmd_buffer
*cmd_buffer
,
1027 struct radv_pipeline
*pipeline
,
1028 VkShaderStageFlags stages
,
1029 struct radv_descriptor_set
*set
,
1032 if (stages
& VK_SHADER_STAGE_FRAGMENT_BIT
)
1033 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1035 MESA_SHADER_FRAGMENT
);
1037 if (stages
& VK_SHADER_STAGE_VERTEX_BIT
)
1038 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1040 MESA_SHADER_VERTEX
);
1042 if (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)
1043 emit_stage_descriptor_set_userdata(cmd_buffer
, pipeline
,
1045 MESA_SHADER_COMPUTE
);
1049 radv_flush_descriptors(struct radv_cmd_buffer
*cmd_buffer
,
1050 struct radv_pipeline
*pipeline
,
1051 VkShaderStageFlags stages
)
1054 if (!cmd_buffer
->state
.descriptors_dirty
)
1057 for (i
= 0; i
< MAX_SETS
; i
++) {
1058 if (!(cmd_buffer
->state
.descriptors_dirty
& (1 << i
)))
1060 struct radv_descriptor_set
*set
= cmd_buffer
->state
.descriptors
[i
];
1064 radv_emit_descriptor_set_userdata(cmd_buffer
, pipeline
, stages
, set
, i
);
1066 cmd_buffer
->state
.descriptors_dirty
= 0;
1070 radv_flush_constants(struct radv_cmd_buffer
*cmd_buffer
,
1071 struct radv_pipeline
*pipeline
,
1072 VkShaderStageFlags stages
)
1074 struct radv_pipeline_layout
*layout
= pipeline
->layout
;
1079 stages
&= cmd_buffer
->push_constant_stages
;
1080 if (!stages
|| !layout
|| (!layout
->push_constant_size
&& !layout
->dynamic_offset_count
))
1083 radv_cmd_buffer_upload_alloc(cmd_buffer
, layout
->push_constant_size
+
1084 16 * layout
->dynamic_offset_count
,
1085 256, &offset
, &ptr
);
1087 memcpy(ptr
, cmd_buffer
->push_constants
, layout
->push_constant_size
);
1088 memcpy((char*)ptr
+ layout
->push_constant_size
, cmd_buffer
->dynamic_buffers
,
1089 16 * layout
->dynamic_offset_count
);
1091 va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1094 if (stages
& VK_SHADER_STAGE_VERTEX_BIT
)
1095 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_VERTEX
,
1096 AC_UD_PUSH_CONSTANTS
, va
);
1098 if (stages
& VK_SHADER_STAGE_FRAGMENT_BIT
)
1099 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_FRAGMENT
,
1100 AC_UD_PUSH_CONSTANTS
, va
);
1102 if (stages
& VK_SHADER_STAGE_COMPUTE_BIT
)
1103 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_COMPUTE
,
1104 AC_UD_PUSH_CONSTANTS
, va
);
1106 cmd_buffer
->push_constant_stages
&= ~stages
;
1110 radv_cmd_buffer_flush_state(struct radv_cmd_buffer
*cmd_buffer
)
1112 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.pipeline
;
1113 struct radv_device
*device
= cmd_buffer
->device
;
1114 uint32_t ia_multi_vgt_param
;
1115 uint32_t ls_hs_config
= 0;
1117 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1118 cmd_buffer
->cs
, 4096);
1120 if ((cmd_buffer
->state
.vertex_descriptors_dirty
|| cmd_buffer
->state
.vb_dirty
) &&
1121 cmd_buffer
->state
.pipeline
->num_vertex_attribs
) {
1125 uint32_t num_attribs
= cmd_buffer
->state
.pipeline
->num_vertex_attribs
;
1128 /* allocate some descriptor state for vertex buffers */
1129 radv_cmd_buffer_upload_alloc(cmd_buffer
, num_attribs
* 16, 256,
1130 &vb_offset
, &vb_ptr
);
1132 for (i
= 0; i
< num_attribs
; i
++) {
1133 uint32_t *desc
= &((uint32_t *)vb_ptr
)[i
* 4];
1135 int vb
= cmd_buffer
->state
.pipeline
->va_binding
[i
];
1136 struct radv_buffer
*buffer
= cmd_buffer
->state
.vertex_bindings
[vb
].buffer
;
1137 uint32_t stride
= cmd_buffer
->state
.pipeline
->binding_stride
[vb
];
1139 device
->ws
->cs_add_buffer(cmd_buffer
->cs
, buffer
->bo
, 8);
1140 va
= device
->ws
->buffer_get_va(buffer
->bo
);
1142 offset
= cmd_buffer
->state
.vertex_bindings
[vb
].offset
+ cmd_buffer
->state
.pipeline
->va_offset
[i
];
1143 va
+= offset
+ buffer
->offset
;
1145 desc
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32) | S_008F04_STRIDE(stride
);
1146 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
<= CIK
&& stride
)
1147 desc
[2] = (buffer
->size
- offset
- cmd_buffer
->state
.pipeline
->va_format_size
[i
]) / stride
+ 1;
1149 desc
[2] = buffer
->size
- offset
;
1150 desc
[3] = cmd_buffer
->state
.pipeline
->va_rsrc_word3
[i
];
1153 va
= device
->ws
->buffer_get_va(cmd_buffer
->upload
.upload_bo
);
1156 radv_emit_userdata_address(cmd_buffer
, pipeline
, MESA_SHADER_VERTEX
,
1157 AC_UD_VS_VERTEX_BUFFERS
, va
);
1160 cmd_buffer
->state
.vertex_descriptors_dirty
= false;
1161 cmd_buffer
->state
.vb_dirty
= 0;
1162 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
)
1163 radv_emit_graphics_pipeline(cmd_buffer
, pipeline
);
1165 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_RENDER_TARGETS
)
1166 radv_emit_framebuffer_state(cmd_buffer
);
1168 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
))
1169 radv_emit_viewport(cmd_buffer
);
1171 if (cmd_buffer
->state
.dirty
& (RADV_CMD_DIRTY_DYNAMIC_SCISSOR
))
1172 radv_emit_scissor(cmd_buffer
);
1174 if (cmd_buffer
->state
.dirty
& RADV_CMD_DIRTY_PIPELINE
) {
1175 radeon_set_context_reg(cmd_buffer
->cs
, R_028B54_VGT_SHADER_STAGES_EN
, 0);
1176 ia_multi_vgt_param
= si_get_ia_multi_vgt_param(cmd_buffer
);
1178 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
>= CIK
) {
1179 radeon_set_context_reg_idx(cmd_buffer
->cs
, R_028AA8_IA_MULTI_VGT_PARAM
, 1, ia_multi_vgt_param
);
1180 radeon_set_context_reg_idx(cmd_buffer
->cs
, R_028B58_VGT_LS_HS_CONFIG
, 2, ls_hs_config
);
1181 radeon_set_uconfig_reg_idx(cmd_buffer
->cs
, R_030908_VGT_PRIMITIVE_TYPE
, 1, cmd_buffer
->state
.pipeline
->graphics
.prim
);
1183 radeon_set_config_reg(cmd_buffer
->cs
, R_008958_VGT_PRIMITIVE_TYPE
, cmd_buffer
->state
.pipeline
->graphics
.prim
);
1184 radeon_set_context_reg(cmd_buffer
->cs
, R_028AA8_IA_MULTI_VGT_PARAM
, ia_multi_vgt_param
);
1185 radeon_set_context_reg(cmd_buffer
->cs
, R_028B58_VGT_LS_HS_CONFIG
, ls_hs_config
);
1187 radeon_set_context_reg(cmd_buffer
->cs
, R_028A6C_VGT_GS_OUT_PRIM_TYPE
, cmd_buffer
->state
.pipeline
->graphics
.gs_out
);
1190 radv_cmd_buffer_flush_dynamic_state(cmd_buffer
);
1192 radv_flush_descriptors(cmd_buffer
, cmd_buffer
->state
.pipeline
,
1193 VK_SHADER_STAGE_ALL_GRAPHICS
);
1194 radv_flush_constants(cmd_buffer
, cmd_buffer
->state
.pipeline
,
1195 VK_SHADER_STAGE_ALL_GRAPHICS
);
1197 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1199 si_emit_cache_flush(cmd_buffer
);
1202 static void radv_stage_flush(struct radv_cmd_buffer
*cmd_buffer
,
1203 VkPipelineStageFlags src_stage_mask
)
1205 if (src_stage_mask
& (VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT
|
1206 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1207 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1208 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1209 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
;
1212 if (src_stage_mask
& (VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT
|
1213 VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT
|
1214 VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT
|
1215 VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT
|
1216 VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT
|
1217 VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT
|
1218 VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT
|
1219 VK_PIPELINE_STAGE_TRANSFER_BIT
|
1220 VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT
|
1221 VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT
|
1222 VK_PIPELINE_STAGE_ALL_COMMANDS_BIT
)) {
1223 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_PS_PARTIAL_FLUSH
;
1224 } else if (src_stage_mask
& (VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT
|
1225 VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT
|
1226 VK_PIPELINE_STAGE_VERTEX_INPUT_BIT
|
1227 VK_PIPELINE_STAGE_VERTEX_SHADER_BIT
)) {
1228 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_VS_PARTIAL_FLUSH
;
1232 static void radv_subpass_barrier(struct radv_cmd_buffer
*cmd_buffer
, const struct radv_subpass_barrier
*barrier
)
1234 radv_stage_flush(cmd_buffer
, barrier
->src_stage_mask
);
1236 /* TODO: actual cache flushes */
1239 static void radv_handle_subpass_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
1240 VkAttachmentReference att
)
1242 unsigned idx
= att
.attachment
;
1243 struct radv_image_view
*view
= cmd_buffer
->state
.framebuffer
->attachments
[idx
].attachment
;
1244 VkImageSubresourceRange range
;
1245 range
.aspectMask
= 0;
1246 range
.baseMipLevel
= view
->base_mip
;
1247 range
.levelCount
= 1;
1248 range
.baseArrayLayer
= view
->base_layer
;
1249 range
.layerCount
= cmd_buffer
->state
.framebuffer
->layers
;
1251 radv_handle_image_transition(cmd_buffer
,
1253 cmd_buffer
->state
.attachments
[idx
].current_layout
,
1254 att
.layout
, 0, 0, range
,
1255 cmd_buffer
->state
.attachments
[idx
].pending_clear_aspects
);
1257 cmd_buffer
->state
.attachments
[idx
].current_layout
= att
.layout
;
1263 radv_cmd_buffer_set_subpass(struct radv_cmd_buffer
*cmd_buffer
,
1264 const struct radv_subpass
*subpass
, bool transitions
)
1267 radv_subpass_barrier(cmd_buffer
, &subpass
->start_barrier
);
1269 for (unsigned i
= 0; i
< subpass
->color_count
; ++i
) {
1270 radv_handle_subpass_image_transition(cmd_buffer
,
1271 subpass
->color_attachments
[i
]);
1274 for (unsigned i
= 0; i
< subpass
->input_count
; ++i
) {
1275 radv_handle_subpass_image_transition(cmd_buffer
,
1276 subpass
->input_attachments
[i
]);
1279 if (subpass
->depth_stencil_attachment
.attachment
!= VK_ATTACHMENT_UNUSED
) {
1280 radv_handle_subpass_image_transition(cmd_buffer
,
1281 subpass
->depth_stencil_attachment
);
1285 cmd_buffer
->state
.subpass
= subpass
;
1287 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_RENDER_TARGETS
;
1291 radv_cmd_state_setup_attachments(struct radv_cmd_buffer
*cmd_buffer
,
1292 struct radv_render_pass
*pass
,
1293 const VkRenderPassBeginInfo
*info
)
1295 struct radv_cmd_state
*state
= &cmd_buffer
->state
;
1297 if (pass
->attachment_count
== 0) {
1298 state
->attachments
= NULL
;
1302 state
->attachments
= vk_alloc(&cmd_buffer
->pool
->alloc
,
1303 pass
->attachment_count
*
1304 sizeof(state
->attachments
[0]),
1305 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1306 if (state
->attachments
== NULL
) {
1307 /* FIXME: Propagate VK_ERROR_OUT_OF_HOST_MEMORY to vkEndCommandBuffer */
1311 for (uint32_t i
= 0; i
< pass
->attachment_count
; ++i
) {
1312 struct radv_render_pass_attachment
*att
= &pass
->attachments
[i
];
1313 VkImageAspectFlags att_aspects
= vk_format_aspects(att
->format
);
1314 VkImageAspectFlags clear_aspects
= 0;
1316 if (att_aspects
== VK_IMAGE_ASPECT_COLOR_BIT
) {
1317 /* color attachment */
1318 if (att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1319 clear_aspects
|= VK_IMAGE_ASPECT_COLOR_BIT
;
1322 /* depthstencil attachment */
1323 if ((att_aspects
& VK_IMAGE_ASPECT_DEPTH_BIT
) &&
1324 att
->load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1325 clear_aspects
|= VK_IMAGE_ASPECT_DEPTH_BIT
;
1327 if ((att_aspects
& VK_IMAGE_ASPECT_STENCIL_BIT
) &&
1328 att
->stencil_load_op
== VK_ATTACHMENT_LOAD_OP_CLEAR
) {
1329 clear_aspects
|= VK_IMAGE_ASPECT_STENCIL_BIT
;
1333 state
->attachments
[i
].pending_clear_aspects
= clear_aspects
;
1334 if (clear_aspects
&& info
) {
1335 assert(info
->clearValueCount
> i
);
1336 state
->attachments
[i
].clear_value
= info
->pClearValues
[i
];
1339 state
->attachments
[i
].current_layout
= att
->initial_layout
;
1343 VkResult
radv_AllocateCommandBuffers(
1345 const VkCommandBufferAllocateInfo
*pAllocateInfo
,
1346 VkCommandBuffer
*pCommandBuffers
)
1348 RADV_FROM_HANDLE(radv_device
, device
, _device
);
1349 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, pAllocateInfo
->commandPool
);
1351 VkResult result
= VK_SUCCESS
;
1354 for (i
= 0; i
< pAllocateInfo
->commandBufferCount
; i
++) {
1355 result
= radv_create_cmd_buffer(device
, pool
, pAllocateInfo
->level
,
1356 &pCommandBuffers
[i
]);
1357 if (result
!= VK_SUCCESS
)
1361 if (result
!= VK_SUCCESS
)
1362 radv_FreeCommandBuffers(_device
, pAllocateInfo
->commandPool
,
1363 i
, pCommandBuffers
);
1369 radv_cmd_buffer_destroy(struct radv_cmd_buffer
*cmd_buffer
)
1371 list_del(&cmd_buffer
->pool_link
);
1373 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
1374 &cmd_buffer
->upload
.list
, list
) {
1375 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
1376 list_del(&up
->list
);
1380 if (cmd_buffer
->upload
.upload_bo
)
1381 cmd_buffer
->device
->ws
->buffer_destroy(cmd_buffer
->upload
.upload_bo
);
1382 cmd_buffer
->device
->ws
->cs_destroy(cmd_buffer
->cs
);
1383 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
);
1386 void radv_FreeCommandBuffers(
1388 VkCommandPool commandPool
,
1389 uint32_t commandBufferCount
,
1390 const VkCommandBuffer
*pCommandBuffers
)
1392 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
1393 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, pCommandBuffers
[i
]);
1396 radv_cmd_buffer_destroy(cmd_buffer
);
1400 static void radv_reset_cmd_buffer(struct radv_cmd_buffer
*cmd_buffer
)
1403 cmd_buffer
->device
->ws
->cs_reset(cmd_buffer
->cs
);
1405 list_for_each_entry_safe(struct radv_cmd_buffer_upload
, up
,
1406 &cmd_buffer
->upload
.list
, list
) {
1407 cmd_buffer
->device
->ws
->buffer_destroy(up
->upload_bo
);
1408 list_del(&up
->list
);
1412 cmd_buffer
->scratch_size_needed
= 0;
1413 cmd_buffer
->compute_scratch_size_needed
= 0;
1414 if (cmd_buffer
->upload
.upload_bo
)
1415 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
,
1416 cmd_buffer
->upload
.upload_bo
, 8);
1417 cmd_buffer
->upload
.offset
= 0;
1419 cmd_buffer
->record_fail
= false;
1422 VkResult
radv_ResetCommandBuffer(
1423 VkCommandBuffer commandBuffer
,
1424 VkCommandBufferResetFlags flags
)
1426 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1427 radv_reset_cmd_buffer(cmd_buffer
);
1431 VkResult
radv_BeginCommandBuffer(
1432 VkCommandBuffer commandBuffer
,
1433 const VkCommandBufferBeginInfo
*pBeginInfo
)
1435 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1436 radv_reset_cmd_buffer(cmd_buffer
);
1438 memset(&cmd_buffer
->state
, 0, sizeof(cmd_buffer
->state
));
1440 /* setup initial configuration into command buffer */
1441 if (cmd_buffer
->level
== VK_COMMAND_BUFFER_LEVEL_PRIMARY
) {
1442 switch (cmd_buffer
->queue_family_index
) {
1443 case RADV_QUEUE_GENERAL
:
1444 /* Flush read caches at the beginning of CS not flushed by the kernel. */
1445 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_INV_ICACHE
|
1446 RADV_CMD_FLAG_PS_PARTIAL_FLUSH
|
1447 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
1448 RADV_CMD_FLAG_INV_VMEM_L1
|
1449 RADV_CMD_FLAG_INV_SMEM_L1
|
1450 RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER
|
1451 RADV_CMD_FLAG_INV_GLOBAL_L2
;
1452 si_init_config(cmd_buffer
->device
->physical_device
, cmd_buffer
);
1453 radv_set_db_count_control(cmd_buffer
);
1454 si_emit_cache_flush(cmd_buffer
);
1456 case RADV_QUEUE_COMPUTE
:
1457 cmd_buffer
->state
.flush_bits
= RADV_CMD_FLAG_INV_ICACHE
|
1458 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
1459 RADV_CMD_FLAG_INV_VMEM_L1
|
1460 RADV_CMD_FLAG_INV_SMEM_L1
|
1461 RADV_CMD_FLAG_INV_GLOBAL_L2
;
1462 si_init_compute(cmd_buffer
->device
->physical_device
, cmd_buffer
);
1463 si_emit_cache_flush(cmd_buffer
);
1465 case RADV_QUEUE_TRANSFER
:
1471 if (pBeginInfo
->flags
& VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT
) {
1472 cmd_buffer
->state
.framebuffer
= radv_framebuffer_from_handle(pBeginInfo
->pInheritanceInfo
->framebuffer
);
1473 cmd_buffer
->state
.pass
= radv_render_pass_from_handle(pBeginInfo
->pInheritanceInfo
->renderPass
);
1475 struct radv_subpass
*subpass
=
1476 &cmd_buffer
->state
.pass
->subpasses
[pBeginInfo
->pInheritanceInfo
->subpass
];
1478 radv_cmd_state_setup_attachments(cmd_buffer
, cmd_buffer
->state
.pass
, NULL
);
1479 radv_cmd_buffer_set_subpass(cmd_buffer
, subpass
, false);
1485 void radv_CmdBindVertexBuffers(
1486 VkCommandBuffer commandBuffer
,
1487 uint32_t firstBinding
,
1488 uint32_t bindingCount
,
1489 const VkBuffer
* pBuffers
,
1490 const VkDeviceSize
* pOffsets
)
1492 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1493 struct radv_vertex_binding
*vb
= cmd_buffer
->state
.vertex_bindings
;
1495 /* We have to defer setting up vertex buffer since we need the buffer
1496 * stride from the pipeline. */
1498 assert(firstBinding
+ bindingCount
< MAX_VBS
);
1499 for (uint32_t i
= 0; i
< bindingCount
; i
++) {
1500 vb
[firstBinding
+ i
].buffer
= radv_buffer_from_handle(pBuffers
[i
]);
1501 vb
[firstBinding
+ i
].offset
= pOffsets
[i
];
1502 cmd_buffer
->state
.vb_dirty
|= 1 << (firstBinding
+ i
);
1506 void radv_CmdBindIndexBuffer(
1507 VkCommandBuffer commandBuffer
,
1509 VkDeviceSize offset
,
1510 VkIndexType indexType
)
1512 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1514 cmd_buffer
->state
.index_buffer
= radv_buffer_from_handle(buffer
);
1515 cmd_buffer
->state
.index_offset
= offset
;
1516 cmd_buffer
->state
.index_type
= indexType
; /* vk matches hw */
1517 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_INDEX_BUFFER
;
1518 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, cmd_buffer
->state
.index_buffer
->bo
, 8);
1522 void radv_bind_descriptor_set(struct radv_cmd_buffer
*cmd_buffer
,
1523 struct radv_descriptor_set
*set
,
1526 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
1528 cmd_buffer
->state
.descriptors
[idx
] = set
;
1529 cmd_buffer
->state
.descriptors_dirty
|= (1 << idx
);
1533 for (unsigned j
= 0; j
< set
->layout
->buffer_count
; ++j
)
1534 if (set
->descriptors
[j
])
1535 ws
->cs_add_buffer(cmd_buffer
->cs
, set
->descriptors
[j
], 7);
1538 ws
->cs_add_buffer(cmd_buffer
->cs
, set
->bo
, 8);
1541 void radv_CmdBindDescriptorSets(
1542 VkCommandBuffer commandBuffer
,
1543 VkPipelineBindPoint pipelineBindPoint
,
1544 VkPipelineLayout _layout
,
1546 uint32_t descriptorSetCount
,
1547 const VkDescriptorSet
* pDescriptorSets
,
1548 uint32_t dynamicOffsetCount
,
1549 const uint32_t* pDynamicOffsets
)
1551 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1552 RADV_FROM_HANDLE(radv_pipeline_layout
, layout
, _layout
);
1553 unsigned dyn_idx
= 0;
1555 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1556 cmd_buffer
->cs
, MAX_SETS
* 4 * 6);
1558 for (unsigned i
= 0; i
< descriptorSetCount
; ++i
) {
1559 unsigned idx
= i
+ firstSet
;
1560 RADV_FROM_HANDLE(radv_descriptor_set
, set
, pDescriptorSets
[i
]);
1561 radv_bind_descriptor_set(cmd_buffer
, set
, idx
);
1563 for(unsigned j
= 0; j
< set
->layout
->dynamic_offset_count
; ++j
, ++dyn_idx
) {
1564 unsigned idx
= j
+ layout
->set
[i
].dynamic_offset_start
;
1565 uint32_t *dst
= cmd_buffer
->dynamic_buffers
+ idx
* 4;
1566 assert(dyn_idx
< dynamicOffsetCount
);
1568 struct radv_descriptor_range
*range
= set
->dynamic_descriptors
+ j
;
1569 uint64_t va
= range
->va
+ pDynamicOffsets
[dyn_idx
];
1571 dst
[1] = S_008F04_BASE_ADDRESS_HI(va
>> 32);
1572 dst
[2] = range
->size
;
1573 dst
[3] = S_008F0C_DST_SEL_X(V_008F0C_SQ_SEL_X
) |
1574 S_008F0C_DST_SEL_Y(V_008F0C_SQ_SEL_Y
) |
1575 S_008F0C_DST_SEL_Z(V_008F0C_SQ_SEL_Z
) |
1576 S_008F0C_DST_SEL_W(V_008F0C_SQ_SEL_W
) |
1577 S_008F0C_NUM_FORMAT(V_008F0C_BUF_NUM_FORMAT_FLOAT
) |
1578 S_008F0C_DATA_FORMAT(V_008F0C_BUF_DATA_FORMAT_32
);
1579 cmd_buffer
->push_constant_stages
|=
1580 set
->layout
->dynamic_shader_stages
;
1584 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1587 void radv_CmdPushConstants(VkCommandBuffer commandBuffer
,
1588 VkPipelineLayout layout
,
1589 VkShaderStageFlags stageFlags
,
1592 const void* pValues
)
1594 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1595 memcpy(cmd_buffer
->push_constants
+ offset
, pValues
, size
);
1596 cmd_buffer
->push_constant_stages
|= stageFlags
;
1599 VkResult
radv_EndCommandBuffer(
1600 VkCommandBuffer commandBuffer
)
1602 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1604 if (cmd_buffer
->queue_family_index
!= RADV_QUEUE_TRANSFER
)
1605 si_emit_cache_flush(cmd_buffer
);
1606 if (!cmd_buffer
->device
->ws
->cs_finalize(cmd_buffer
->cs
) ||
1607 cmd_buffer
->record_fail
)
1608 return VK_ERROR_OUT_OF_DEVICE_MEMORY
;
1613 radv_emit_compute_pipeline(struct radv_cmd_buffer
*cmd_buffer
)
1615 struct radeon_winsys
*ws
= cmd_buffer
->device
->ws
;
1616 struct radv_shader_variant
*compute_shader
;
1617 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
1620 if (!pipeline
|| pipeline
== cmd_buffer
->state
.emitted_compute_pipeline
)
1623 cmd_buffer
->state
.emitted_compute_pipeline
= pipeline
;
1625 compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
1626 va
= ws
->buffer_get_va(compute_shader
->bo
);
1628 ws
->cs_add_buffer(cmd_buffer
->cs
, compute_shader
->bo
, 8);
1630 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1631 cmd_buffer
->cs
, 16);
1633 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B830_COMPUTE_PGM_LO
, 2);
1634 radeon_emit(cmd_buffer
->cs
, va
>> 8);
1635 radeon_emit(cmd_buffer
->cs
, va
>> 40);
1637 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B848_COMPUTE_PGM_RSRC1
, 2);
1638 radeon_emit(cmd_buffer
->cs
, compute_shader
->rsrc1
);
1639 radeon_emit(cmd_buffer
->cs
, compute_shader
->rsrc2
);
1642 cmd_buffer
->compute_scratch_size_needed
=
1643 MAX2(cmd_buffer
->compute_scratch_size_needed
,
1644 pipeline
->max_waves
* pipeline
->scratch_bytes_per_wave
);
1646 /* change these once we have scratch support */
1647 radeon_set_sh_reg(cmd_buffer
->cs
, R_00B860_COMPUTE_TMPRING_SIZE
,
1648 S_00B860_WAVES(pipeline
->max_waves
) |
1649 S_00B860_WAVESIZE(pipeline
->scratch_bytes_per_wave
>> 10));
1651 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
1652 radeon_emit(cmd_buffer
->cs
,
1653 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[0]));
1654 radeon_emit(cmd_buffer
->cs
,
1655 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[1]));
1656 radeon_emit(cmd_buffer
->cs
,
1657 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[2]));
1659 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1663 void radv_CmdBindPipeline(
1664 VkCommandBuffer commandBuffer
,
1665 VkPipelineBindPoint pipelineBindPoint
,
1666 VkPipeline _pipeline
)
1668 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1669 RADV_FROM_HANDLE(radv_pipeline
, pipeline
, _pipeline
);
1671 for (unsigned i
= 0; i
< MAX_SETS
; i
++) {
1672 if (cmd_buffer
->state
.descriptors
[i
])
1673 cmd_buffer
->state
.descriptors_dirty
|= (1 << i
);
1676 switch (pipelineBindPoint
) {
1677 case VK_PIPELINE_BIND_POINT_COMPUTE
:
1678 cmd_buffer
->state
.compute_pipeline
= pipeline
;
1679 cmd_buffer
->push_constant_stages
|= VK_SHADER_STAGE_COMPUTE_BIT
;
1681 case VK_PIPELINE_BIND_POINT_GRAPHICS
:
1682 cmd_buffer
->state
.pipeline
= pipeline
;
1683 cmd_buffer
->state
.vertex_descriptors_dirty
= true;
1684 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
1685 cmd_buffer
->push_constant_stages
|= pipeline
->active_stages
;
1687 /* Apply the dynamic state from the pipeline */
1688 cmd_buffer
->state
.dirty
|= pipeline
->dynamic_state_mask
;
1689 radv_dynamic_state_copy(&cmd_buffer
->state
.dynamic
,
1690 &pipeline
->dynamic_state
,
1691 pipeline
->dynamic_state_mask
);
1694 assert(!"invalid bind point");
1699 void radv_CmdSetViewport(
1700 VkCommandBuffer commandBuffer
,
1701 uint32_t firstViewport
,
1702 uint32_t viewportCount
,
1703 const VkViewport
* pViewports
)
1705 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1707 const uint32_t total_count
= firstViewport
+ viewportCount
;
1708 if (cmd_buffer
->state
.dynamic
.viewport
.count
< total_count
)
1709 cmd_buffer
->state
.dynamic
.viewport
.count
= total_count
;
1711 memcpy(cmd_buffer
->state
.dynamic
.viewport
.viewports
+ firstViewport
,
1712 pViewports
, viewportCount
* sizeof(*pViewports
));
1714 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_VIEWPORT
;
1717 void radv_CmdSetScissor(
1718 VkCommandBuffer commandBuffer
,
1719 uint32_t firstScissor
,
1720 uint32_t scissorCount
,
1721 const VkRect2D
* pScissors
)
1723 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1725 const uint32_t total_count
= firstScissor
+ scissorCount
;
1726 if (cmd_buffer
->state
.dynamic
.scissor
.count
< total_count
)
1727 cmd_buffer
->state
.dynamic
.scissor
.count
= total_count
;
1729 memcpy(cmd_buffer
->state
.dynamic
.scissor
.scissors
+ firstScissor
,
1730 pScissors
, scissorCount
* sizeof(*pScissors
));
1731 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_SCISSOR
;
1734 void radv_CmdSetLineWidth(
1735 VkCommandBuffer commandBuffer
,
1738 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1739 cmd_buffer
->state
.dynamic
.line_width
= lineWidth
;
1740 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_LINE_WIDTH
;
1743 void radv_CmdSetDepthBias(
1744 VkCommandBuffer commandBuffer
,
1745 float depthBiasConstantFactor
,
1746 float depthBiasClamp
,
1747 float depthBiasSlopeFactor
)
1749 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1751 cmd_buffer
->state
.dynamic
.depth_bias
.bias
= depthBiasConstantFactor
;
1752 cmd_buffer
->state
.dynamic
.depth_bias
.clamp
= depthBiasClamp
;
1753 cmd_buffer
->state
.dynamic
.depth_bias
.slope
= depthBiasSlopeFactor
;
1755 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS
;
1758 void radv_CmdSetBlendConstants(
1759 VkCommandBuffer commandBuffer
,
1760 const float blendConstants
[4])
1762 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1764 memcpy(cmd_buffer
->state
.dynamic
.blend_constants
,
1765 blendConstants
, sizeof(float) * 4);
1767 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS
;
1770 void radv_CmdSetDepthBounds(
1771 VkCommandBuffer commandBuffer
,
1772 float minDepthBounds
,
1773 float maxDepthBounds
)
1775 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1777 cmd_buffer
->state
.dynamic
.depth_bounds
.min
= minDepthBounds
;
1778 cmd_buffer
->state
.dynamic
.depth_bounds
.max
= maxDepthBounds
;
1780 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS
;
1783 void radv_CmdSetStencilCompareMask(
1784 VkCommandBuffer commandBuffer
,
1785 VkStencilFaceFlags faceMask
,
1786 uint32_t compareMask
)
1788 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1790 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1791 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.front
= compareMask
;
1792 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1793 cmd_buffer
->state
.dynamic
.stencil_compare_mask
.back
= compareMask
;
1795 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK
;
1798 void radv_CmdSetStencilWriteMask(
1799 VkCommandBuffer commandBuffer
,
1800 VkStencilFaceFlags faceMask
,
1803 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1805 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1806 cmd_buffer
->state
.dynamic
.stencil_write_mask
.front
= writeMask
;
1807 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1808 cmd_buffer
->state
.dynamic
.stencil_write_mask
.back
= writeMask
;
1810 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK
;
1813 void radv_CmdSetStencilReference(
1814 VkCommandBuffer commandBuffer
,
1815 VkStencilFaceFlags faceMask
,
1818 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1820 if (faceMask
& VK_STENCIL_FACE_FRONT_BIT
)
1821 cmd_buffer
->state
.dynamic
.stencil_reference
.front
= reference
;
1822 if (faceMask
& VK_STENCIL_FACE_BACK_BIT
)
1823 cmd_buffer
->state
.dynamic
.stencil_reference
.back
= reference
;
1825 cmd_buffer
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE
;
1829 void radv_CmdExecuteCommands(
1830 VkCommandBuffer commandBuffer
,
1831 uint32_t commandBufferCount
,
1832 const VkCommandBuffer
* pCmdBuffers
)
1834 RADV_FROM_HANDLE(radv_cmd_buffer
, primary
, commandBuffer
);
1836 for (uint32_t i
= 0; i
< commandBufferCount
; i
++) {
1837 RADV_FROM_HANDLE(radv_cmd_buffer
, secondary
, pCmdBuffers
[i
]);
1839 primary
->scratch_size_needed
= MAX2(primary
->scratch_size_needed
,
1840 secondary
->scratch_size_needed
);
1841 primary
->compute_scratch_size_needed
= MAX2(primary
->compute_scratch_size_needed
,
1842 secondary
->compute_scratch_size_needed
);
1844 primary
->device
->ws
->cs_execute_secondary(primary
->cs
, secondary
->cs
);
1847 /* if we execute secondary we need to re-emit out pipelines */
1848 if (commandBufferCount
) {
1849 primary
->state
.emitted_pipeline
= NULL
;
1850 primary
->state
.dirty
|= RADV_CMD_DIRTY_PIPELINE
;
1851 primary
->state
.dirty
|= RADV_CMD_DIRTY_DYNAMIC_ALL
;
1855 VkResult
radv_CreateCommandPool(
1857 const VkCommandPoolCreateInfo
* pCreateInfo
,
1858 const VkAllocationCallbacks
* pAllocator
,
1859 VkCommandPool
* pCmdPool
)
1861 RADV_FROM_HANDLE(radv_device
, device
, _device
);
1862 struct radv_cmd_pool
*pool
;
1864 pool
= vk_alloc2(&device
->alloc
, pAllocator
, sizeof(*pool
), 8,
1865 VK_SYSTEM_ALLOCATION_SCOPE_OBJECT
);
1867 return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY
);
1870 pool
->alloc
= *pAllocator
;
1872 pool
->alloc
= device
->alloc
;
1874 list_inithead(&pool
->cmd_buffers
);
1876 pool
->queue_family_index
= pCreateInfo
->queueFamilyIndex
;
1878 *pCmdPool
= radv_cmd_pool_to_handle(pool
);
1884 void radv_DestroyCommandPool(
1886 VkCommandPool commandPool
,
1887 const VkAllocationCallbacks
* pAllocator
)
1889 RADV_FROM_HANDLE(radv_device
, device
, _device
);
1890 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
1895 list_for_each_entry_safe(struct radv_cmd_buffer
, cmd_buffer
,
1896 &pool
->cmd_buffers
, pool_link
) {
1897 radv_cmd_buffer_destroy(cmd_buffer
);
1900 vk_free2(&device
->alloc
, pAllocator
, pool
);
1903 VkResult
radv_ResetCommandPool(
1905 VkCommandPool commandPool
,
1906 VkCommandPoolResetFlags flags
)
1908 RADV_FROM_HANDLE(radv_cmd_pool
, pool
, commandPool
);
1910 list_for_each_entry(struct radv_cmd_buffer
, cmd_buffer
,
1911 &pool
->cmd_buffers
, pool_link
) {
1912 radv_reset_cmd_buffer(cmd_buffer
);
1918 void radv_CmdBeginRenderPass(
1919 VkCommandBuffer commandBuffer
,
1920 const VkRenderPassBeginInfo
* pRenderPassBegin
,
1921 VkSubpassContents contents
)
1923 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1924 RADV_FROM_HANDLE(radv_render_pass
, pass
, pRenderPassBegin
->renderPass
);
1925 RADV_FROM_HANDLE(radv_framebuffer
, framebuffer
, pRenderPassBegin
->framebuffer
);
1927 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
1928 cmd_buffer
->cs
, 2048);
1930 cmd_buffer
->state
.framebuffer
= framebuffer
;
1931 cmd_buffer
->state
.pass
= pass
;
1932 cmd_buffer
->state
.render_area
= pRenderPassBegin
->renderArea
;
1933 radv_cmd_state_setup_attachments(cmd_buffer
, pass
, pRenderPassBegin
);
1935 si_emit_cache_flush(cmd_buffer
);
1937 radv_cmd_buffer_set_subpass(cmd_buffer
, pass
->subpasses
, true);
1938 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1940 radv_cmd_buffer_clear_subpass(cmd_buffer
);
1943 void radv_CmdNextSubpass(
1944 VkCommandBuffer commandBuffer
,
1945 VkSubpassContents contents
)
1947 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1949 si_emit_cache_flush(cmd_buffer
);
1950 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
1952 radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
,
1955 radv_cmd_buffer_set_subpass(cmd_buffer
, cmd_buffer
->state
.subpass
+ 1, true);
1956 radv_cmd_buffer_clear_subpass(cmd_buffer
);
1960 VkCommandBuffer commandBuffer
,
1961 uint32_t vertexCount
,
1962 uint32_t instanceCount
,
1963 uint32_t firstVertex
,
1964 uint32_t firstInstance
)
1966 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
1967 radv_cmd_buffer_flush_state(cmd_buffer
);
1969 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 9);
1971 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
1972 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
1973 if (loc
->sgpr_idx
!= -1) {
1974 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B130_SPI_SHADER_USER_DATA_VS_0
+ loc
->sgpr_idx
* 4, 2);
1975 radeon_emit(cmd_buffer
->cs
, firstVertex
);
1976 radeon_emit(cmd_buffer
->cs
, firstInstance
);
1978 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_NUM_INSTANCES
, 0, 0));
1979 radeon_emit(cmd_buffer
->cs
, instanceCount
);
1981 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_AUTO
, 1, 0));
1982 radeon_emit(cmd_buffer
->cs
, vertexCount
);
1983 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_AUTO_INDEX
|
1984 S_0287F0_USE_OPAQUE(0));
1986 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
1988 radv_cmd_buffer_trace_emit(cmd_buffer
);
1991 static void radv_emit_primitive_reset_index(struct radv_cmd_buffer
*cmd_buffer
)
1993 uint32_t primitive_reset_index
= cmd_buffer
->state
.last_primitive_reset_index
? 0xffffffffu
: 0xffffu
;
1995 if (cmd_buffer
->state
.pipeline
->graphics
.prim_restart_enable
&&
1996 primitive_reset_index
!= cmd_buffer
->state
.last_primitive_reset_index
) {
1997 cmd_buffer
->state
.last_primitive_reset_index
= primitive_reset_index
;
1998 radeon_set_context_reg(cmd_buffer
->cs
, R_02840C_VGT_MULTI_PRIM_IB_RESET_INDX
,
1999 primitive_reset_index
);
2003 void radv_CmdDrawIndexed(
2004 VkCommandBuffer commandBuffer
,
2005 uint32_t indexCount
,
2006 uint32_t instanceCount
,
2007 uint32_t firstIndex
,
2008 int32_t vertexOffset
,
2009 uint32_t firstInstance
)
2011 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2012 int index_size
= cmd_buffer
->state
.index_type
? 4 : 2;
2013 uint32_t index_max_size
= (cmd_buffer
->state
.index_buffer
->size
- cmd_buffer
->state
.index_offset
) / index_size
;
2016 radv_cmd_buffer_flush_state(cmd_buffer
);
2017 radv_emit_primitive_reset_index(cmd_buffer
);
2019 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 14);
2021 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
2022 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.index_type
);
2024 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2025 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2026 if (loc
->sgpr_idx
!= -1) {
2027 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B130_SPI_SHADER_USER_DATA_VS_0
+ loc
->sgpr_idx
* 4, 2);
2028 radeon_emit(cmd_buffer
->cs
, vertexOffset
);
2029 radeon_emit(cmd_buffer
->cs
, firstInstance
);
2031 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_NUM_INSTANCES
, 0, 0));
2032 radeon_emit(cmd_buffer
->cs
, instanceCount
);
2034 index_va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->state
.index_buffer
->bo
);
2035 index_va
+= firstIndex
* index_size
+ cmd_buffer
->state
.index_buffer
->offset
+ cmd_buffer
->state
.index_offset
;
2036 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DRAW_INDEX_2
, 4, false));
2037 radeon_emit(cmd_buffer
->cs
, index_max_size
);
2038 radeon_emit(cmd_buffer
->cs
, index_va
);
2039 radeon_emit(cmd_buffer
->cs
, (index_va
>> 32UL) & 0xFF);
2040 radeon_emit(cmd_buffer
->cs
, indexCount
);
2041 radeon_emit(cmd_buffer
->cs
, V_0287F0_DI_SRC_SEL_DMA
);
2043 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2044 radv_cmd_buffer_trace_emit(cmd_buffer
);
2048 radv_emit_indirect_draw(struct radv_cmd_buffer
*cmd_buffer
,
2050 VkDeviceSize offset
,
2051 VkBuffer _count_buffer
,
2052 VkDeviceSize count_offset
,
2053 uint32_t draw_count
,
2057 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
2058 RADV_FROM_HANDLE(radv_buffer
, count_buffer
, _count_buffer
);
2059 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2060 unsigned di_src_sel
= indexed
? V_0287F0_DI_SRC_SEL_DMA
2061 : V_0287F0_DI_SRC_SEL_AUTO_INDEX
;
2062 uint64_t indirect_va
= cmd_buffer
->device
->ws
->buffer_get_va(buffer
->bo
);
2063 indirect_va
+= offset
+ buffer
->offset
;
2064 uint64_t count_va
= 0;
2067 count_va
= cmd_buffer
->device
->ws
->buffer_get_va(count_buffer
->bo
);
2068 count_va
+= count_offset
+ count_buffer
->offset
;
2074 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, buffer
->bo
, 8);
2076 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.pipeline
, MESA_SHADER_VERTEX
,
2077 AC_UD_VS_BASE_VERTEX_START_INSTANCE
);
2078 assert(loc
->sgpr_idx
!= -1);
2079 radeon_emit(cs
, PKT3(PKT3_SET_BASE
, 2, 0));
2081 radeon_emit(cs
, indirect_va
);
2082 radeon_emit(cs
, indirect_va
>> 32);
2084 radeon_emit(cs
, PKT3(indexed
? PKT3_DRAW_INDEX_INDIRECT_MULTI
:
2085 PKT3_DRAW_INDIRECT_MULTI
,
2088 radeon_emit(cs
, ((R_00B130_SPI_SHADER_USER_DATA_VS_0
+ loc
->sgpr_idx
* 4) - SI_SH_REG_OFFSET
) >> 2);
2089 radeon_emit(cs
, ((R_00B130_SPI_SHADER_USER_DATA_VS_0
+ (loc
->sgpr_idx
+ 1) * 4) - SI_SH_REG_OFFSET
) >> 2);
2090 radeon_emit(cs
, S_2C3_COUNT_INDIRECT_ENABLE(!!count_va
)); /* draw_index and count_indirect enable */
2091 radeon_emit(cs
, draw_count
); /* count */
2092 radeon_emit(cs
, count_va
); /* count_addr */
2093 radeon_emit(cs
, count_va
>> 32);
2094 radeon_emit(cs
, stride
); /* stride */
2095 radeon_emit(cs
, di_src_sel
);
2096 radv_cmd_buffer_trace_emit(cmd_buffer
);
2100 radv_cmd_draw_indirect_count(VkCommandBuffer commandBuffer
,
2102 VkDeviceSize offset
,
2103 VkBuffer countBuffer
,
2104 VkDeviceSize countBufferOffset
,
2105 uint32_t maxDrawCount
,
2108 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2109 radv_cmd_buffer_flush_state(cmd_buffer
);
2111 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
,
2112 cmd_buffer
->cs
, 14);
2114 radv_emit_indirect_draw(cmd_buffer
, buffer
, offset
,
2115 countBuffer
, countBufferOffset
, maxDrawCount
, stride
, false);
2117 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2121 radv_cmd_draw_indexed_indirect_count(
2122 VkCommandBuffer commandBuffer
,
2124 VkDeviceSize offset
,
2125 VkBuffer countBuffer
,
2126 VkDeviceSize countBufferOffset
,
2127 uint32_t maxDrawCount
,
2130 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2131 int index_size
= cmd_buffer
->state
.index_type
? 4 : 2;
2132 uint32_t index_max_size
= (cmd_buffer
->state
.index_buffer
->size
- cmd_buffer
->state
.index_offset
) / index_size
;
2134 radv_cmd_buffer_flush_state(cmd_buffer
);
2135 radv_emit_primitive_reset_index(cmd_buffer
);
2137 index_va
= cmd_buffer
->device
->ws
->buffer_get_va(cmd_buffer
->state
.index_buffer
->bo
);
2138 index_va
+= cmd_buffer
->state
.index_buffer
->offset
+ cmd_buffer
->state
.index_offset
;
2140 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 21);
2142 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_TYPE
, 0, 0));
2143 radeon_emit(cmd_buffer
->cs
, cmd_buffer
->state
.index_type
);
2145 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_BASE
, 1, 0));
2146 radeon_emit(cmd_buffer
->cs
, index_va
);
2147 radeon_emit(cmd_buffer
->cs
, index_va
>> 32);
2149 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_INDEX_BUFFER_SIZE
, 0, 0));
2150 radeon_emit(cmd_buffer
->cs
, index_max_size
);
2152 radv_emit_indirect_draw(cmd_buffer
, buffer
, offset
,
2153 countBuffer
, countBufferOffset
, maxDrawCount
, stride
, true);
2155 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2158 void radv_CmdDrawIndirect(
2159 VkCommandBuffer commandBuffer
,
2161 VkDeviceSize offset
,
2165 radv_cmd_draw_indirect_count(commandBuffer
, buffer
, offset
,
2166 VK_NULL_HANDLE
, 0, drawCount
, stride
);
2169 void radv_CmdDrawIndexedIndirect(
2170 VkCommandBuffer commandBuffer
,
2172 VkDeviceSize offset
,
2176 radv_cmd_draw_indexed_indirect_count(commandBuffer
, buffer
, offset
,
2177 VK_NULL_HANDLE
, 0, drawCount
, stride
);
2180 void radv_CmdDrawIndirectCountAMD(
2181 VkCommandBuffer commandBuffer
,
2183 VkDeviceSize offset
,
2184 VkBuffer countBuffer
,
2185 VkDeviceSize countBufferOffset
,
2186 uint32_t maxDrawCount
,
2189 radv_cmd_draw_indirect_count(commandBuffer
, buffer
, offset
,
2190 countBuffer
, countBufferOffset
,
2191 maxDrawCount
, stride
);
2194 void radv_CmdDrawIndexedIndirectCountAMD(
2195 VkCommandBuffer commandBuffer
,
2197 VkDeviceSize offset
,
2198 VkBuffer countBuffer
,
2199 VkDeviceSize countBufferOffset
,
2200 uint32_t maxDrawCount
,
2203 radv_cmd_draw_indexed_indirect_count(commandBuffer
, buffer
, offset
,
2204 countBuffer
, countBufferOffset
,
2205 maxDrawCount
, stride
);
2209 radv_flush_compute_state(struct radv_cmd_buffer
*cmd_buffer
)
2211 radv_emit_compute_pipeline(cmd_buffer
);
2212 radv_flush_descriptors(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
,
2213 VK_SHADER_STAGE_COMPUTE_BIT
);
2214 radv_flush_constants(cmd_buffer
, cmd_buffer
->state
.compute_pipeline
,
2215 VK_SHADER_STAGE_COMPUTE_BIT
);
2216 si_emit_cache_flush(cmd_buffer
);
2219 void radv_CmdDispatch(
2220 VkCommandBuffer commandBuffer
,
2225 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2227 radv_flush_compute_state(cmd_buffer
);
2229 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 10);
2231 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2232 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2233 if (loc
->sgpr_idx
!= -1) {
2234 assert(!loc
->indirect
);
2235 assert(loc
->num_sgprs
== 3);
2236 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4, 3);
2237 radeon_emit(cmd_buffer
->cs
, x
);
2238 radeon_emit(cmd_buffer
->cs
, y
);
2239 radeon_emit(cmd_buffer
->cs
, z
);
2242 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
2243 PKT3_SHADER_TYPE_S(1));
2244 radeon_emit(cmd_buffer
->cs
, x
);
2245 radeon_emit(cmd_buffer
->cs
, y
);
2246 radeon_emit(cmd_buffer
->cs
, z
);
2247 radeon_emit(cmd_buffer
->cs
, 1);
2249 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2250 radv_cmd_buffer_trace_emit(cmd_buffer
);
2253 void radv_CmdDispatchIndirect(
2254 VkCommandBuffer commandBuffer
,
2256 VkDeviceSize offset
)
2258 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2259 RADV_FROM_HANDLE(radv_buffer
, buffer
, _buffer
);
2260 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(buffer
->bo
);
2261 va
+= buffer
->offset
+ offset
;
2263 cmd_buffer
->device
->ws
->cs_add_buffer(cmd_buffer
->cs
, buffer
->bo
, 8);
2265 radv_flush_compute_state(cmd_buffer
);
2267 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 25);
2268 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2269 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2270 if (loc
->sgpr_idx
!= -1) {
2271 for (unsigned i
= 0; i
< 3; ++i
) {
2272 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_COPY_DATA
, 4, 0));
2273 radeon_emit(cmd_buffer
->cs
, COPY_DATA_SRC_SEL(COPY_DATA_MEM
) |
2274 COPY_DATA_DST_SEL(COPY_DATA_REG
));
2275 radeon_emit(cmd_buffer
->cs
, (va
+ 4 * i
));
2276 radeon_emit(cmd_buffer
->cs
, (va
+ 4 * i
) >> 32);
2277 radeon_emit(cmd_buffer
->cs
, ((R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4) >> 2) + i
);
2278 radeon_emit(cmd_buffer
->cs
, 0);
2282 if (radv_cmd_buffer_uses_mec(cmd_buffer
)) {
2283 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 2, 0) |
2284 PKT3_SHADER_TYPE_S(1));
2285 radeon_emit(cmd_buffer
->cs
, va
);
2286 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2287 radeon_emit(cmd_buffer
->cs
, 1);
2289 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_SET_BASE
, 2, 0) |
2290 PKT3_SHADER_TYPE_S(1));
2291 radeon_emit(cmd_buffer
->cs
, 1);
2292 radeon_emit(cmd_buffer
->cs
, va
);
2293 radeon_emit(cmd_buffer
->cs
, va
>> 32);
2295 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_INDIRECT
, 1, 0) |
2296 PKT3_SHADER_TYPE_S(1));
2297 radeon_emit(cmd_buffer
->cs
, 0);
2298 radeon_emit(cmd_buffer
->cs
, 1);
2301 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2302 radv_cmd_buffer_trace_emit(cmd_buffer
);
2305 void radv_unaligned_dispatch(
2306 struct radv_cmd_buffer
*cmd_buffer
,
2311 struct radv_pipeline
*pipeline
= cmd_buffer
->state
.compute_pipeline
;
2312 struct radv_shader_variant
*compute_shader
= pipeline
->shaders
[MESA_SHADER_COMPUTE
];
2313 uint32_t blocks
[3], remainder
[3];
2315 blocks
[0] = round_up_u32(x
, compute_shader
->info
.cs
.block_size
[0]);
2316 blocks
[1] = round_up_u32(y
, compute_shader
->info
.cs
.block_size
[1]);
2317 blocks
[2] = round_up_u32(z
, compute_shader
->info
.cs
.block_size
[2]);
2319 /* If aligned, these should be an entire block size, not 0 */
2320 remainder
[0] = x
+ compute_shader
->info
.cs
.block_size
[0] - align_u32_npot(x
, compute_shader
->info
.cs
.block_size
[0]);
2321 remainder
[1] = y
+ compute_shader
->info
.cs
.block_size
[1] - align_u32_npot(y
, compute_shader
->info
.cs
.block_size
[1]);
2322 remainder
[2] = z
+ compute_shader
->info
.cs
.block_size
[2] - align_u32_npot(z
, compute_shader
->info
.cs
.block_size
[2]);
2324 radv_flush_compute_state(cmd_buffer
);
2326 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cmd_buffer
->cs
, 15);
2328 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B81C_COMPUTE_NUM_THREAD_X
, 3);
2329 radeon_emit(cmd_buffer
->cs
,
2330 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[0]) |
2331 S_00B81C_NUM_THREAD_PARTIAL(remainder
[0]));
2332 radeon_emit(cmd_buffer
->cs
,
2333 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[1]) |
2334 S_00B81C_NUM_THREAD_PARTIAL(remainder
[1]));
2335 radeon_emit(cmd_buffer
->cs
,
2336 S_00B81C_NUM_THREAD_FULL(compute_shader
->info
.cs
.block_size
[2]) |
2337 S_00B81C_NUM_THREAD_PARTIAL(remainder
[2]));
2339 struct ac_userdata_info
*loc
= radv_lookup_user_sgpr(cmd_buffer
->state
.compute_pipeline
,
2340 MESA_SHADER_COMPUTE
, AC_UD_CS_GRID_SIZE
);
2341 if (loc
->sgpr_idx
!= -1) {
2342 radeon_set_sh_reg_seq(cmd_buffer
->cs
, R_00B900_COMPUTE_USER_DATA_0
+ loc
->sgpr_idx
* 4, 3);
2343 radeon_emit(cmd_buffer
->cs
, blocks
[0]);
2344 radeon_emit(cmd_buffer
->cs
, blocks
[1]);
2345 radeon_emit(cmd_buffer
->cs
, blocks
[2]);
2347 radeon_emit(cmd_buffer
->cs
, PKT3(PKT3_DISPATCH_DIRECT
, 3, 0) |
2348 PKT3_SHADER_TYPE_S(1));
2349 radeon_emit(cmd_buffer
->cs
, blocks
[0]);
2350 radeon_emit(cmd_buffer
->cs
, blocks
[1]);
2351 radeon_emit(cmd_buffer
->cs
, blocks
[2]);
2352 radeon_emit(cmd_buffer
->cs
, S_00B800_COMPUTE_SHADER_EN(1) |
2353 S_00B800_PARTIAL_TG_EN(1));
2355 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2356 radv_cmd_buffer_trace_emit(cmd_buffer
);
2359 void radv_CmdEndRenderPass(
2360 VkCommandBuffer commandBuffer
)
2362 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2364 radv_subpass_barrier(cmd_buffer
, &cmd_buffer
->state
.pass
->end_barrier
);
2366 si_emit_cache_flush(cmd_buffer
);
2367 radv_cmd_buffer_resolve_subpass(cmd_buffer
);
2369 for (unsigned i
= 0; i
< cmd_buffer
->state
.framebuffer
->attachment_count
; ++i
) {
2370 VkImageLayout layout
= cmd_buffer
->state
.pass
->attachments
[i
].final_layout
;
2371 radv_handle_subpass_image_transition(cmd_buffer
,
2372 (VkAttachmentReference
){i
, layout
});
2375 vk_free(&cmd_buffer
->pool
->alloc
, cmd_buffer
->state
.attachments
);
2377 cmd_buffer
->state
.pass
= NULL
;
2378 cmd_buffer
->state
.subpass
= NULL
;
2379 cmd_buffer
->state
.attachments
= NULL
;
2380 cmd_buffer
->state
.framebuffer
= NULL
;
2384 static void radv_initialize_htile(struct radv_cmd_buffer
*cmd_buffer
,
2385 struct radv_image
*image
)
2388 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
|
2389 RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
;
2391 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->htile
.offset
,
2392 image
->htile
.size
, 0xffffffff);
2394 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB_META
|
2395 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2396 RADV_CMD_FLAG_INV_VMEM_L1
|
2397 RADV_CMD_FLAG_INV_GLOBAL_L2
;
2400 static void radv_handle_depth_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2401 struct radv_image
*image
,
2402 VkImageLayout src_layout
,
2403 VkImageLayout dst_layout
,
2404 VkImageSubresourceRange range
,
2405 VkImageAspectFlags pending_clears
)
2407 if (dst_layout
== VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL
&&
2408 (pending_clears
& vk_format_aspects(image
->vk_format
)) == vk_format_aspects(image
->vk_format
) &&
2409 cmd_buffer
->state
.render_area
.offset
.x
== 0 && cmd_buffer
->state
.render_area
.offset
.y
== 0 &&
2410 cmd_buffer
->state
.render_area
.extent
.width
== image
->extent
.width
&&
2411 cmd_buffer
->state
.render_area
.extent
.height
== image
->extent
.height
) {
2412 /* The clear will initialize htile. */
2414 } else if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
&&
2415 radv_layout_has_htile(image
, dst_layout
)) {
2416 /* TODO: merge with the clear if applicable */
2417 radv_initialize_htile(cmd_buffer
, image
);
2418 } else if (!radv_layout_has_htile(image
, src_layout
) &&
2419 radv_layout_has_htile(image
, dst_layout
)) {
2420 radv_initialize_htile(cmd_buffer
, image
);
2421 } else if ((radv_layout_has_htile(image
, src_layout
) &&
2422 !radv_layout_has_htile(image
, dst_layout
)) ||
2423 (radv_layout_is_htile_compressed(image
, src_layout
) &&
2424 !radv_layout_is_htile_compressed(image
, dst_layout
))) {
2426 range
.aspectMask
= VK_IMAGE_ASPECT_DEPTH_BIT
;
2427 range
.baseMipLevel
= 0;
2428 range
.levelCount
= 1;
2430 radv_decompress_depth_image_inplace(cmd_buffer
, image
, &range
);
2434 void radv_initialise_cmask(struct radv_cmd_buffer
*cmd_buffer
,
2435 struct radv_image
*image
, uint32_t value
)
2437 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2438 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2440 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->cmask
.offset
,
2441 image
->cmask
.size
, value
);
2443 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
2444 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2445 RADV_CMD_FLAG_INV_VMEM_L1
|
2446 RADV_CMD_FLAG_INV_GLOBAL_L2
;
2449 static void radv_handle_cmask_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2450 struct radv_image
*image
,
2451 VkImageLayout src_layout
,
2452 VkImageLayout dst_layout
,
2453 unsigned src_queue_mask
,
2454 unsigned dst_queue_mask
,
2455 VkImageSubresourceRange range
,
2456 VkImageAspectFlags pending_clears
)
2458 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
2459 if (image
->fmask
.size
)
2460 radv_initialise_cmask(cmd_buffer
, image
, 0xccccccccu
);
2462 radv_initialise_cmask(cmd_buffer
, image
, 0xffffffffu
);
2463 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
2464 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
2465 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
);
2469 void radv_initialize_dcc(struct radv_cmd_buffer
*cmd_buffer
,
2470 struct radv_image
*image
, uint32_t value
)
2473 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2474 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
;
2476 radv_fill_buffer(cmd_buffer
, image
->bo
, image
->offset
+ image
->dcc_offset
,
2477 image
->surface
.dcc_size
, value
);
2479 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
|
2480 RADV_CMD_FLAG_FLUSH_AND_INV_CB_META
|
2481 RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2482 RADV_CMD_FLAG_INV_VMEM_L1
|
2483 RADV_CMD_FLAG_INV_GLOBAL_L2
;
2486 static void radv_handle_dcc_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2487 struct radv_image
*image
,
2488 VkImageLayout src_layout
,
2489 VkImageLayout dst_layout
,
2490 unsigned src_queue_mask
,
2491 unsigned dst_queue_mask
,
2492 VkImageSubresourceRange range
,
2493 VkImageAspectFlags pending_clears
)
2495 if (src_layout
== VK_IMAGE_LAYOUT_UNDEFINED
) {
2496 radv_initialize_dcc(cmd_buffer
, image
, 0x20202020u
);
2497 } else if (radv_layout_can_fast_clear(image
, src_layout
, src_queue_mask
) &&
2498 !radv_layout_can_fast_clear(image
, dst_layout
, dst_queue_mask
)) {
2499 radv_fast_clear_flush_image_inplace(cmd_buffer
, image
);
2503 static void radv_handle_image_transition(struct radv_cmd_buffer
*cmd_buffer
,
2504 struct radv_image
*image
,
2505 VkImageLayout src_layout
,
2506 VkImageLayout dst_layout
,
2509 VkImageSubresourceRange range
,
2510 VkImageAspectFlags pending_clears
)
2512 if (image
->exclusive
&& src_family
!= dst_family
) {
2513 /* This is an acquire or a release operation and there will be
2514 * a corresponding release/acquire. Do the transition in the
2515 * most flexible queue. */
2517 assert(src_family
== cmd_buffer
->queue_family_index
||
2518 dst_family
== cmd_buffer
->queue_family_index
);
2520 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_TRANSFER
)
2523 if (cmd_buffer
->queue_family_index
== RADV_QUEUE_COMPUTE
&&
2524 (src_family
== RADV_QUEUE_GENERAL
||
2525 dst_family
== RADV_QUEUE_GENERAL
))
2529 unsigned src_queue_mask
= radv_image_queue_family_mask(image
, src_family
);
2530 unsigned dst_queue_mask
= radv_image_queue_family_mask(image
, dst_family
);
2532 if (image
->htile
.size
)
2533 radv_handle_depth_image_transition(cmd_buffer
, image
, src_layout
,
2534 dst_layout
, range
, pending_clears
);
2536 if (image
->cmask
.size
)
2537 radv_handle_cmask_image_transition(cmd_buffer
, image
, src_layout
,
2538 dst_layout
, src_queue_mask
,
2539 dst_queue_mask
, range
,
2542 if (image
->surface
.dcc_size
)
2543 radv_handle_dcc_image_transition(cmd_buffer
, image
, src_layout
,
2544 dst_layout
, src_queue_mask
,
2545 dst_queue_mask
, range
,
2549 void radv_CmdPipelineBarrier(
2550 VkCommandBuffer commandBuffer
,
2551 VkPipelineStageFlags srcStageMask
,
2552 VkPipelineStageFlags destStageMask
,
2554 uint32_t memoryBarrierCount
,
2555 const VkMemoryBarrier
* pMemoryBarriers
,
2556 uint32_t bufferMemoryBarrierCount
,
2557 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
2558 uint32_t imageMemoryBarrierCount
,
2559 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
2561 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2562 VkAccessFlags src_flags
= 0;
2563 VkAccessFlags dst_flags
= 0;
2565 for (uint32_t i
= 0; i
< memoryBarrierCount
; i
++) {
2566 src_flags
|= pMemoryBarriers
[i
].srcAccessMask
;
2567 dst_flags
|= pMemoryBarriers
[i
].dstAccessMask
;
2570 for (uint32_t i
= 0; i
< bufferMemoryBarrierCount
; i
++) {
2571 src_flags
|= pBufferMemoryBarriers
[i
].srcAccessMask
;
2572 dst_flags
|= pBufferMemoryBarriers
[i
].dstAccessMask
;
2575 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
2576 src_flags
|= pImageMemoryBarriers
[i
].srcAccessMask
;
2577 dst_flags
|= pImageMemoryBarriers
[i
].dstAccessMask
;
2580 enum radv_cmd_flush_bits flush_bits
= 0;
2581 for_each_bit(b
, src_flags
) {
2582 switch ((VkAccessFlagBits
)(1 << b
)) {
2583 case VK_ACCESS_SHADER_WRITE_BIT
:
2584 flush_bits
|= RADV_CMD_FLAG_INV_GLOBAL_L2
;
2586 case VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT
:
2587 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
;
2589 case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT
:
2590 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_DB
;
2592 case VK_ACCESS_TRANSFER_WRITE_BIT
:
2593 flush_bits
|= RADV_CMD_FLAG_FLUSH_AND_INV_CB
;
2599 cmd_buffer
->state
.flush_bits
|= flush_bits
;
2601 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
2602 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
2603 radv_handle_image_transition(cmd_buffer
, image
,
2604 pImageMemoryBarriers
[i
].oldLayout
,
2605 pImageMemoryBarriers
[i
].newLayout
,
2606 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
2607 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
2608 pImageMemoryBarriers
[i
].subresourceRange
,
2614 for_each_bit(b
, dst_flags
) {
2615 switch ((VkAccessFlagBits
)(1 << b
)) {
2616 case VK_ACCESS_INDIRECT_COMMAND_READ_BIT
:
2617 case VK_ACCESS_INDEX_READ_BIT
:
2618 case VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT
:
2619 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
;
2621 case VK_ACCESS_UNIFORM_READ_BIT
:
2622 flush_bits
|= RADV_CMD_FLAG_INV_VMEM_L1
| RADV_CMD_FLAG_INV_SMEM_L1
;
2624 case VK_ACCESS_SHADER_READ_BIT
:
2625 flush_bits
|= RADV_CMD_FLAG_INV_GLOBAL_L2
;
2627 case VK_ACCESS_COLOR_ATTACHMENT_READ_BIT
:
2628 case VK_ACCESS_TRANSFER_READ_BIT
:
2629 case VK_ACCESS_INPUT_ATTACHMENT_READ_BIT
:
2630 flush_bits
|= RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER
| RADV_CMD_FLAG_INV_GLOBAL_L2
;
2636 flush_bits
|= RADV_CMD_FLAG_CS_PARTIAL_FLUSH
|
2637 RADV_CMD_FLAG_PS_PARTIAL_FLUSH
;
2639 cmd_buffer
->state
.flush_bits
|= flush_bits
;
2643 static void write_event(struct radv_cmd_buffer
*cmd_buffer
,
2644 struct radv_event
*event
,
2645 VkPipelineStageFlags stageMask
,
2648 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2649 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(event
->bo
);
2651 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, event
->bo
, 8);
2653 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 12);
2655 /* TODO: this is overkill. Probably should figure something out from
2656 * the stage mask. */
2658 if (cmd_buffer
->device
->physical_device
->rad_info
.chip_class
== CIK
) {
2659 radeon_emit(cs
, PKT3(PKT3_EVENT_WRITE_EOP
, 4, 0));
2660 radeon_emit(cs
, EVENT_TYPE(EVENT_TYPE_BOTTOM_OF_PIPE_TS
) |
2662 radeon_emit(cs
, va
);
2663 radeon_emit(cs
, (va
>> 32) | EOP_DATA_SEL(1));
2668 radeon_emit(cs
, PKT3(PKT3_EVENT_WRITE_EOP
, 4, 0));
2669 radeon_emit(cs
, EVENT_TYPE(EVENT_TYPE_BOTTOM_OF_PIPE_TS
) |
2671 radeon_emit(cs
, va
);
2672 radeon_emit(cs
, (va
>> 32) | EOP_DATA_SEL(1));
2673 radeon_emit(cs
, value
);
2676 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2679 void radv_CmdSetEvent(VkCommandBuffer commandBuffer
,
2681 VkPipelineStageFlags stageMask
)
2683 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2684 RADV_FROM_HANDLE(radv_event
, event
, _event
);
2686 write_event(cmd_buffer
, event
, stageMask
, 1);
2689 void radv_CmdResetEvent(VkCommandBuffer commandBuffer
,
2691 VkPipelineStageFlags stageMask
)
2693 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2694 RADV_FROM_HANDLE(radv_event
, event
, _event
);
2696 write_event(cmd_buffer
, event
, stageMask
, 0);
2699 void radv_CmdWaitEvents(VkCommandBuffer commandBuffer
,
2700 uint32_t eventCount
,
2701 const VkEvent
* pEvents
,
2702 VkPipelineStageFlags srcStageMask
,
2703 VkPipelineStageFlags dstStageMask
,
2704 uint32_t memoryBarrierCount
,
2705 const VkMemoryBarrier
* pMemoryBarriers
,
2706 uint32_t bufferMemoryBarrierCount
,
2707 const VkBufferMemoryBarrier
* pBufferMemoryBarriers
,
2708 uint32_t imageMemoryBarrierCount
,
2709 const VkImageMemoryBarrier
* pImageMemoryBarriers
)
2711 RADV_FROM_HANDLE(radv_cmd_buffer
, cmd_buffer
, commandBuffer
);
2712 struct radeon_winsys_cs
*cs
= cmd_buffer
->cs
;
2714 for (unsigned i
= 0; i
< eventCount
; ++i
) {
2715 RADV_FROM_HANDLE(radv_event
, event
, pEvents
[i
]);
2716 uint64_t va
= cmd_buffer
->device
->ws
->buffer_get_va(event
->bo
);
2718 cmd_buffer
->device
->ws
->cs_add_buffer(cs
, event
->bo
, 8);
2720 MAYBE_UNUSED
unsigned cdw_max
= radeon_check_space(cmd_buffer
->device
->ws
, cs
, 7);
2722 radeon_emit(cs
, PKT3(PKT3_WAIT_REG_MEM
, 5, 0));
2723 radeon_emit(cs
, WAIT_REG_MEM_EQUAL
| WAIT_REG_MEM_MEM_SPACE(1));
2724 radeon_emit(cs
, va
);
2725 radeon_emit(cs
, va
>> 32);
2726 radeon_emit(cs
, 1); /* reference value */
2727 radeon_emit(cs
, 0xffffffff); /* mask */
2728 radeon_emit(cs
, 4); /* poll interval */
2730 assert(cmd_buffer
->cs
->cdw
<= cdw_max
);
2734 for (uint32_t i
= 0; i
< imageMemoryBarrierCount
; i
++) {
2735 RADV_FROM_HANDLE(radv_image
, image
, pImageMemoryBarriers
[i
].image
);
2737 radv_handle_image_transition(cmd_buffer
, image
,
2738 pImageMemoryBarriers
[i
].oldLayout
,
2739 pImageMemoryBarriers
[i
].newLayout
,
2740 pImageMemoryBarriers
[i
].srcQueueFamilyIndex
,
2741 pImageMemoryBarriers
[i
].dstQueueFamilyIndex
,
2742 pImageMemoryBarriers
[i
].subresourceRange
,
2746 /* TODO: figure out how to do memory barriers without waiting */
2747 cmd_buffer
->state
.flush_bits
|= RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER
|
2748 RADV_CMD_FLAG_INV_GLOBAL_L2
|
2749 RADV_CMD_FLAG_INV_VMEM_L1
|
2750 RADV_CMD_FLAG_INV_SMEM_L1
;