2 * Copyright © 2016 Intel Corporation
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
26 #include "anv_private.h"
28 /* These are defined in anv_private.h and blorp_genX_exec.h */
29 #undef __gen_address_type
30 #undef __gen_user_data
31 #undef __gen_combine_address
33 #include "common/gen_l3_config.h"
34 #include "common/gen_sample_positions.h"
35 #include "blorp/blorp_genX_exec.h"
38 blorp_emit_dwords(struct blorp_batch
*batch
, unsigned n
)
40 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
41 return anv_batch_emit_dwords(&cmd_buffer
->batch
, n
);
45 blorp_emit_reloc(struct blorp_batch
*batch
,
46 void *location
, struct blorp_address address
, uint32_t delta
)
48 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
49 assert(cmd_buffer
->batch
.start
<= location
&&
50 location
< cmd_buffer
->batch
.end
);
51 return anv_batch_emit_reloc(&cmd_buffer
->batch
, location
,
52 address
.buffer
, address
.offset
+ delta
);
56 blorp_surface_reloc(struct blorp_batch
*batch
, uint32_t ss_offset
,
57 struct blorp_address address
, uint32_t delta
)
59 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
60 anv_reloc_list_add(&cmd_buffer
->surface_relocs
, &cmd_buffer
->pool
->alloc
,
61 ss_offset
, address
.buffer
, address
.offset
+ delta
);
65 blorp_alloc_dynamic_state(struct blorp_batch
*batch
,
66 enum aub_state_struct_type type
,
71 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
73 struct anv_state state
=
74 anv_cmd_buffer_alloc_dynamic_state(cmd_buffer
, size
, alignment
);
76 *offset
= state
.offset
;
81 blorp_alloc_binding_table(struct blorp_batch
*batch
, unsigned num_entries
,
82 unsigned state_size
, unsigned state_alignment
,
84 uint32_t *surface_offsets
, void **surface_maps
)
86 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
88 uint32_t state_offset
;
89 struct anv_state bt_state
=
90 anv_cmd_buffer_alloc_binding_table(cmd_buffer
, num_entries
,
92 if (bt_state
.map
== NULL
) {
93 /* We ran out of space. Grab a new binding table block. */
94 VkResult result
= anv_cmd_buffer_new_binding_table_block(cmd_buffer
);
95 assert(result
== VK_SUCCESS
);
97 /* Re-emit state base addresses so we get the new surface state base
98 * address before we start emitting binding tables etc.
100 genX(cmd_buffer_emit_state_base_address
)(cmd_buffer
);
102 bt_state
= anv_cmd_buffer_alloc_binding_table(cmd_buffer
, num_entries
,
104 assert(bt_state
.map
!= NULL
);
107 uint32_t *bt_map
= bt_state
.map
;
108 *bt_offset
= bt_state
.offset
;
110 for (unsigned i
= 0; i
< num_entries
; i
++) {
111 struct anv_state surface_state
=
112 anv_cmd_buffer_alloc_surface_state(cmd_buffer
);
113 bt_map
[i
] = surface_state
.offset
+ state_offset
;
114 surface_offsets
[i
] = surface_state
.offset
;
115 surface_maps
[i
] = surface_state
.map
;
120 blorp_alloc_vertex_buffer(struct blorp_batch
*batch
, uint32_t size
,
121 struct blorp_address
*addr
)
123 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
124 struct anv_state vb_state
=
125 anv_cmd_buffer_alloc_dynamic_state(cmd_buffer
, size
, 16);
127 *addr
= (struct blorp_address
) {
128 .buffer
= &cmd_buffer
->device
->dynamic_state_block_pool
.bo
,
129 .offset
= vb_state
.offset
,
136 blorp_emit_urb_config(struct blorp_batch
*batch
, unsigned vs_entry_size
)
138 struct anv_device
*device
= batch
->blorp
->driver_ctx
;
139 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
141 genX(emit_urb_setup
)(device
, &cmd_buffer
->batch
,
142 VK_SHADER_STAGE_VERTEX_BIT
|
143 VK_SHADER_STAGE_FRAGMENT_BIT
,
145 cmd_buffer
->state
.current_l3_config
);
148 void genX(blorp_exec
)(struct blorp_batch
*batch
,
149 const struct blorp_params
*params
);
152 genX(blorp_exec
)(struct blorp_batch
*batch
,
153 const struct blorp_params
*params
)
155 struct anv_cmd_buffer
*cmd_buffer
= batch
->driver_batch
;
157 if (!cmd_buffer
->state
.current_l3_config
) {
158 const struct gen_l3_config
*cfg
=
159 gen_get_default_l3_config(&cmd_buffer
->device
->info
);
160 genX(cmd_buffer_config_l3
)(cmd_buffer
, cfg
);
163 genX(cmd_buffer_apply_pipe_flushes
)(cmd_buffer
);
165 genX(flush_pipeline_select_3d
)(cmd_buffer
);
167 blorp_exec(batch
, params
);
169 cmd_buffer
->state
.vb_dirty
= ~0;
170 cmd_buffer
->state
.dirty
= ~0;
171 cmd_buffer
->state
.push_constants_dirty
= ~0;