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b825c566bb
This is similar to what RADV and several other drivers have been doing for quite some time. It's good to have it common. Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18324>
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/*
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* Copyright © 2022 Collabora, Ltd
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#ifndef VK_COMMAND_POOL_H
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#define VK_COMMAND_POOL_H
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#include "vk_object.h"
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#include "util/list.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct vk_command_pool {
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struct vk_object_base base;
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/** VkCommandPoolCreateInfo::flags */
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VkCommandPoolCreateFlags flags;
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/** VkCommandPoolCreateInfo::queueFamilyIndex */
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uint32_t queue_family_index;
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/** Allocator passed to vkCreateCommandPool() */
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VkAllocationCallbacks alloc;
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/** Command buffer vtable for command buffers allocated from this pool */
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const struct vk_command_buffer_ops *command_buffer_ops;
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/** True if we should recycle command buffers */
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bool recycle_command_buffers;
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/** List of all command buffers */
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struct list_head command_buffers;
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/** List of freed command buffers for trimming. */
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struct list_head free_command_buffers;
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};
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VK_DEFINE_NONDISP_HANDLE_CASTS(vk_command_pool, base, VkCommandPool,
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VK_OBJECT_TYPE_COMMAND_POOL)
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VkResult MUST_CHECK
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vk_command_pool_init(struct vk_device *device,
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struct vk_command_pool *pool,
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const VkCommandPoolCreateInfo *pCreateInfo,
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const VkAllocationCallbacks *pAllocator);
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void
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vk_command_pool_finish(struct vk_command_pool *pool);
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void
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vk_command_pool_trim(struct vk_command_pool *pool,
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VkCommandPoolTrimFlags flags);
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#ifdef __cplusplus
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}
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#endif
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#endif /* VK_COMMAND_POOL_H */
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