1 /*
2  * Copyright 2018 Collabora Ltd.
3  *
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  * on the rights to use, copy, modify, merge, publish, distribute, sub
8  * license, and/or sell copies of the Software, and to permit persons to whom
9  * the Software is furnished to do so, subject to the following conditions:
10  *
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
13  * Software.
14  *
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 NON-INFRINGEMENT. IN NO EVENT SHALL
18  * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21  * USE OR OTHER DEALINGS IN THE SOFTWARE.
22  */
23 
24 #ifndef ZINK_BATCH_H
25 #define ZINK_BATCH_H
26 
27 #include <vulkan/vulkan.h>
28 
29 #include "util/list.h"
30 #include "util/u_dynarray.h"
31 
32 struct zink_context;
33 struct zink_fence;
34 struct zink_framebuffer;
35 struct zink_gfx_program;
36 struct zink_render_pass;
37 struct zink_resource;
38 struct zink_sampler_view;
39 
40 #define ZINK_BATCH_DESC_SIZE 1000
41 
42 struct zink_batch {
43    unsigned batch_id : 2;
44    VkCommandBuffer cmdbuf;
45    VkDescriptorPool descpool;
46    int descs_left;
47    struct zink_fence *fence;
48 
49    struct zink_render_pass *rp;
50    struct zink_framebuffer *fb;
51    struct set *programs;
52 
53    struct set *resources;
54    struct set *sampler_views;
55 
56    struct util_dynarray zombie_samplers;
57 
58    struct set *active_queries; /* zink_query objects which were active at some point in this batch */
59 };
60 
61 void
62 zink_start_batch(struct zink_context *ctx, struct zink_batch *batch);
63 
64 void
65 zink_end_batch(struct zink_context *ctx, struct zink_batch *batch);
66 
67 void
68 zink_batch_reference_resource_rw(struct zink_batch *batch,
69                                  struct zink_resource *res,
70                                  bool write);
71 
72 void
73 zink_batch_reference_sampler_view(struct zink_batch *batch,
74                                   struct zink_sampler_view *sv);
75 
76 void
77 zink_batch_reference_program(struct zink_batch *batch,
78                              struct zink_gfx_program *prog);
79 #endif
80