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anv,vulkan: Move ANV image layout helpers to common code

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Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12023>
This commit is contained in:
Jason Ekstrand
2021-07-22 08:15:38 -05:00
committed by Marge Bot
parent ea410173d6
commit 0f2afa0abc
3 changed files with 160 additions and 155 deletions
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155
src/intel/vulkan/anv_image.c
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@@ -1902,161 +1902,6 @@ VkResult anv_GetImageDrmFormatModifierPropertiesEXT(
return VK_SUCCESS;
}
static VkImageUsageFlags
vk_image_layout_to_usage_flags(VkImageLayout layout,
VkImageAspectFlagBits aspect)
{
assert(util_bitcount(aspect) == 1);
switch (layout) {
case VK_IMAGE_LAYOUT_UNDEFINED:
case VK_IMAGE_LAYOUT_PREINITIALIZED:
return 0u;
case VK_IMAGE_LAYOUT_GENERAL:
return ~0u;
case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
assert(aspect & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV);
return VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
assert(aspect & (VK_IMAGE_ASPECT_DEPTH_BIT |
VK_IMAGE_ASPECT_STENCIL_BIT));
return VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL:
assert(aspect & VK_IMAGE_ASPECT_DEPTH_BIT);
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL:
assert(aspect & VK_IMAGE_ASPECT_STENCIL_BIT);
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
assert(aspect & (VK_IMAGE_ASPECT_DEPTH_BIT |
VK_IMAGE_ASPECT_STENCIL_BIT));
return VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT |
VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL:
assert(aspect & VK_IMAGE_ASPECT_DEPTH_BIT);
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL:
assert(aspect & VK_IMAGE_ASPECT_STENCIL_BIT);
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
return VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
return VK_IMAGE_USAGE_TRANSFER_SRC_BIT;
case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
return VK_IMAGE_USAGE_TRANSFER_DST_BIT;
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
} else if (aspect == VK_IMAGE_ASPECT_STENCIL_BIT) {
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
} else {
assert(!"Must be a depth/stencil aspect");
return 0;
}
case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
} else if (aspect == VK_IMAGE_ASPECT_STENCIL_BIT) {
return vk_image_layout_to_usage_flags(
VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
} else {
assert(!"Must be a depth/stencil aspect");
return 0;
}
case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
/* This needs to be handled specially by the caller */
return 0;
case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
return vk_image_layout_to_usage_flags(VK_IMAGE_LAYOUT_GENERAL, aspect);
case VK_IMAGE_LAYOUT_SHADING_RATE_OPTIMAL_NV:
assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
return VK_IMAGE_USAGE_SHADING_RATE_IMAGE_BIT_NV;
case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
return VK_IMAGE_USAGE_FRAGMENT_DENSITY_MAP_BIT_EXT;
case VK_IMAGE_LAYOUT_MAX_ENUM:
case VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL_KHR:
case VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL_KHR:
unreachable("Invalid image layout.");
}
unreachable("Invalid image layout.");
}
static bool
vk_image_layout_is_read_only(VkImageLayout layout,
VkImageAspectFlagBits aspect)
{
assert(util_bitcount(aspect) == 1);
switch (layout) {
case VK_IMAGE_LAYOUT_UNDEFINED:
case VK_IMAGE_LAYOUT_PREINITIALIZED:
return true; /* These are only used for layout transitions */
case VK_IMAGE_LAYOUT_GENERAL:
case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL:
case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL:
return false;
case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
case VK_IMAGE_LAYOUT_SHADING_RATE_OPTIMAL_NV:
case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL:
return true;
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
return aspect == VK_IMAGE_ASPECT_DEPTH_BIT;
case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
return aspect == VK_IMAGE_ASPECT_STENCIL_BIT;
case VK_IMAGE_LAYOUT_MAX_ENUM:
case VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL_KHR:
case VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL_KHR:
unreachable("Invalid image layout.");
}
unreachable("Invalid image layout.");
}
/**
* This function returns the assumed isl_aux_state for a given VkImageLayout.
* Because Vulkan image layouts don't map directly to isl_aux_state enums, the