79caf8a44b
The decoder context needs to know what engine it's associated with. Nowadays, we have render, compute, blitter, even video engines being used from the same driver. Rather than trying to have a single decoder and thwacking the engine field back and forth between calls, we make one per queue family, and stash a pointer in anv_queue for easy access. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21149>
75 lines
2.4 KiB
C
75 lines
2.4 KiB
C
/*
|
|
* Copyright © 2015 Intel Corporation
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
* IN THE SOFTWARE.
|
|
*/
|
|
|
|
/**
|
|
* This file implements VkQueue
|
|
*/
|
|
|
|
#include "anv_private.h"
|
|
|
|
VkResult
|
|
anv_queue_init(struct anv_device *device, struct anv_queue *queue,
|
|
uint32_t exec_flags,
|
|
const VkDeviceQueueCreateInfo *pCreateInfo,
|
|
uint32_t index_in_family)
|
|
{
|
|
struct anv_physical_device *pdevice = device->physical;
|
|
VkResult result;
|
|
|
|
result = vk_queue_init(&queue->vk, &device->vk, pCreateInfo,
|
|
index_in_family);
|
|
if (result != VK_SUCCESS)
|
|
return result;
|
|
|
|
if (INTEL_DEBUG(DEBUG_SYNC)) {
|
|
result = vk_sync_create(&device->vk,
|
|
&device->physical->sync_syncobj_type,
|
|
0, 0, &queue->sync);
|
|
if (result != VK_SUCCESS) {
|
|
vk_queue_finish(&queue->vk);
|
|
return result;
|
|
}
|
|
}
|
|
|
|
queue->vk.driver_submit = anv_queue_submit;
|
|
|
|
queue->device = device;
|
|
|
|
assert(queue->vk.queue_family_index < pdevice->queue.family_count);
|
|
queue->family = &pdevice->queue.families[queue->vk.queue_family_index];
|
|
queue->exec_flags = exec_flags;
|
|
|
|
queue->decoder = &device->decoder[queue->vk.queue_family_index];
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
anv_queue_finish(struct anv_queue *queue)
|
|
{
|
|
if (queue->sync)
|
|
vk_sync_destroy(&queue->device->vk, queue->sync);
|
|
|
|
vk_queue_finish(&queue->vk);
|
|
}
|