1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
#include "zink_batch.h"
#include "zink_context.h"
#include "zink_fence.h"
#include "zink_framebuffer.h"
#include "zink_render_pass.h"
#include "zink_resource.h"
#include "zink_screen.h"
#include "util/u_debug.h"
#include "util/set.h"
static void
reset_batch(struct zink_screen *screen, struct zink_batch *batch)
{
batch->descs_left = ZINK_BATCH_DESC_SIZE;
// cmdbuf hasn't been submitted before
if (!batch->fence)
return;
zink_fence_finish(screen, batch->fence, PIPE_TIMEOUT_INFINITE);
zink_fence_reference(screen, &batch->fence, NULL);
zink_render_pass_reference(screen, &batch->rp, NULL);
zink_framebuffer_reference(screen, &batch->fb, NULL);
/* unref all used resources */
set_foreach(batch->resources, entry) {
struct pipe_resource *pres = (struct pipe_resource *)entry->key;
pipe_resource_reference(&pres, NULL);
}
_mesa_set_clear(batch->resources, NULL);
/* unref all used sampler-views */
set_foreach(batch->sampler_views, entry) {
struct pipe_sampler_view *pres = (struct pipe_sampler_view *)entry->key;
pipe_sampler_view_reference(&pres, NULL);
}
_mesa_set_clear(batch->sampler_views, NULL);
util_dynarray_foreach(&batch->zombie_samplers, VkSampler, samp) {
vkDestroySampler(screen->dev, *samp, NULL);
}
util_dynarray_clear(&batch->zombie_samplers);
if (vkResetDescriptorPool(screen->dev, batch->descpool, 0) != VK_SUCCESS)
fprintf(stderr, "vkResetDescriptorPool failed\n");
}
void
zink_start_batch(struct zink_context *ctx, struct zink_batch *batch)
{
reset_batch(zink_screen(ctx->base.screen), batch);
VkCommandBufferBeginInfo cbbi = {};
cbbi.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
cbbi.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
if (vkBeginCommandBuffer(batch->cmdbuf, &cbbi) != VK_SUCCESS)
debug_printf("vkBeginCommandBuffer failed\n");
}
void
zink_end_batch(struct zink_context *ctx, struct zink_batch *batch)
{
if (vkEndCommandBuffer(batch->cmdbuf) != VK_SUCCESS) {
debug_printf("vkEndCommandBuffer failed\n");
return;
}
assert(batch->fence == NULL);
batch->fence = zink_create_fence(ctx->base.screen);
if (!batch->fence)
return;
VkSubmitInfo si = {};
si.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO;
si.waitSemaphoreCount = 0;
si.pWaitSemaphores = NULL;
si.signalSemaphoreCount = 0;
si.pSignalSemaphores = NULL;
si.pWaitDstStageMask = NULL;
si.commandBufferCount = 1;
si.pCommandBuffers = &batch->cmdbuf;
if (vkQueueSubmit(ctx->queue, 1, &si, batch->fence->fence) != VK_SUCCESS)
debug_printf("vkQueueSubmit failed\n");
}
void
zink_batch_reference_resoure(struct zink_batch *batch,
struct zink_resource *res)
{
struct set_entry *entry = _mesa_set_search(batch->resources, res);
if (!entry) {
struct pipe_resource *tmp = NULL;
entry = _mesa_set_add(batch->resources, res);
pipe_resource_reference(&tmp, &res->base);
}
}
void
zink_batch_reference_sampler_view(struct zink_batch *batch,
struct zink_sampler_view *sv)
{
struct set_entry *entry = _mesa_set_search(batch->sampler_views, sv);
if (!entry) {
struct pipe_sampler_view *tmp = NULL;
entry = _mesa_set_add(batch->sampler_views, sv);
pipe_sampler_view_reference(&tmp, &sv->base);
}
}
|
