1 /*
2 * Copyright © 2021 Intel Corporation
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 * 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:
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 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
21 * IN THE SOFTWARE.
22 */
23
24 #include "vk_queue.h"
25
26 #include "vk_device.h"
27
28 VkResult
vk_queue_init(struct vk_queue * queue,struct vk_device * device,const VkDeviceQueueCreateInfo * pCreateInfo,uint32_t index_in_family)29 vk_queue_init(struct vk_queue *queue, struct vk_device *device,
30 const VkDeviceQueueCreateInfo *pCreateInfo,
31 uint32_t index_in_family)
32 {
33 memset(queue, 0, sizeof(*queue));
34 vk_object_base_init(device, &queue->base, VK_OBJECT_TYPE_QUEUE);
35
36 list_addtail(&queue->link, &device->queues);
37
38 queue->flags = pCreateInfo->flags;
39 queue->queue_family_index = pCreateInfo->queueFamilyIndex;
40
41 assert(index_in_family < pCreateInfo->queueCount);
42 queue->index_in_family = index_in_family;
43
44 util_dynarray_init(&queue->labels, NULL);
45 queue->region_begin = true;
46
47 return VK_SUCCESS;
48 }
49
50 void
vk_queue_finish(struct vk_queue * queue)51 vk_queue_finish(struct vk_queue *queue)
52 {
53 util_dynarray_fini(&queue->labels);
54 list_del(&queue->link);
55 vk_object_base_finish(&queue->base);
56 }
57