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110632f702
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com> Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40383>
122 lines
3.2 KiB
C
122 lines
3.2 KiB
C
/*
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* Copyright 2019 Google LLC
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* SPDX-License-Identifier: MIT
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*
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* based in part on anv and radv which are:
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* Copyright © 2015 Intel Corporation
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* Copyright © 2016 Red Hat.
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* Copyright © 2016 Bas Nieuwenhuizen
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*/
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#ifndef VN_IMAGE_H
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#define VN_IMAGE_H
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#include "vn_common.h"
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/* changing this to VK_IMAGE_LAYOUT_PRESENT_SRC_KHR disables ownership
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* transfers and can be useful for debugging
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*/
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#define VN_PRESENT_SRC_INTERNAL_LAYOUT VK_IMAGE_LAYOUT_GENERAL
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struct vn_image_memory_requirements {
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VkMemoryRequirements2 memory;
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VkMemoryDedicatedRequirements dedicated;
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};
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struct vn_image_reqs_cache_entry {
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struct vn_image_memory_requirements requirements[4];
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uint8_t plane_count;
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uint8_t key[BLAKE3_KEY_LEN];
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struct list_head head;
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};
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struct vn_image_reqs_cache {
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struct hash_table *ht;
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struct list_head lru;
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simple_mtx_t mutex;
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struct {
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uint32_t cache_hit_count;
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uint32_t cache_miss_count;
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uint32_t cache_skip_count;
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} debug;
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};
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struct vn_image_create_deferred_info {
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VkImageCreateInfo create;
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VkImageFormatListCreateInfo list;
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VkImageStencilUsageCreateInfo stencil;
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/* track whether vn_image_init_deferred succeeds */
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bool initialized;
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};
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struct vn_image {
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struct vn_image_base base;
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struct vn_image_memory_requirements requirements[4];
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/* For VK_ANDROID_external_memory_android_hardware_buffer, real image
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* creation is deferred until bind image memory.
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*/
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struct vn_image_create_deferred_info *deferred_info;
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struct {
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bool is_prime_blit_src;
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/* memory backing the prime blit dst buffer */
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struct vn_device_memory *blit_mem;
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/* For VK_ANDROID_native_buffer, the WSI image owns the memory. */
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struct vn_device_memory *anb_mem;
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} wsi;
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};
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VK_DEFINE_NONDISP_HANDLE_CASTS(vn_image,
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base.vk.base,
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VkImage,
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VK_OBJECT_TYPE_IMAGE)
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struct vn_image_view {
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struct vn_object_base base;
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const struct vn_image *image;
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};
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VK_DEFINE_NONDISP_HANDLE_CASTS(vn_image_view,
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base.vk,
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VkImageView,
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VK_OBJECT_TYPE_IMAGE_VIEW)
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struct vn_sampler {
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struct vn_object_base base;
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};
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VK_DEFINE_NONDISP_HANDLE_CASTS(vn_sampler,
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base.vk,
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VkSampler,
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VK_OBJECT_TYPE_SAMPLER)
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struct vn_sampler_ycbcr_conversion {
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struct vn_object_base base;
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};
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VK_DEFINE_NONDISP_HANDLE_CASTS(vn_sampler_ycbcr_conversion,
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base.vk,
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VkSamplerYcbcrConversion,
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VK_OBJECT_TYPE_SAMPLER_YCBCR_CONVERSION)
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VkResult
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vn_image_create(struct vn_device *dev,
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const VkImageCreateInfo *create_info,
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const VkAllocationCallbacks *alloc,
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struct vn_image **out_img);
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VkResult
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vn_image_init_deferred(struct vn_device *dev,
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const VkImageCreateInfo *create_info,
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struct vn_image *img);
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void
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vn_image_reqs_cache_init(struct vn_device *dev);
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void
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vn_image_reqs_cache_fini(struct vn_device *dev);
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#endif /* VN_IMAGE_H */
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