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|
/*
* 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.
*/
#include "anv_private.h"
#include "brw_surface_formats.h"
#include "gen7_pack.h"
#define fmt(__vk_fmt, __hw_fmt, ...) \
[__vk_fmt] = { \
.vk_format = __vk_fmt, \
.name = #__vk_fmt, \
.surface_format = __hw_fmt, \
.isl_layout = &isl_format_layouts[__hw_fmt], \
__VA_ARGS__ \
}
static const struct anv_format anv_formats[] = {
fmt(VK_FORMAT_UNDEFINED, ISL_FORMAT_RAW, .num_channels = 1),
fmt(VK_FORMAT_R4G4_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R4G4_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R4G4B4A4_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R4G4B4A4_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R5G6B5_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R5G6B5_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R5G5B5A1_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R5G5B5A1_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R8_UNORM, ISL_FORMAT_R8_UNORM, .num_channels = 1),
fmt(VK_FORMAT_R8_SNORM, ISL_FORMAT_R8_SNORM, .num_channels = 1,),
fmt(VK_FORMAT_R8_USCALED, ISL_FORMAT_R8_USCALED, .num_channels = 1),
fmt(VK_FORMAT_R8_SSCALED, ISL_FORMAT_R8_SSCALED, .num_channels = 1),
fmt(VK_FORMAT_R8_UINT, ISL_FORMAT_R8_UINT, .num_channels = 1),
fmt(VK_FORMAT_R8_SINT, ISL_FORMAT_R8_SINT, .num_channels = 1),
fmt(VK_FORMAT_R8_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_R8G8_UNORM, ISL_FORMAT_R8G8_UNORM, .num_channels = 2),
fmt(VK_FORMAT_R8G8_SNORM, ISL_FORMAT_R8G8_SNORM, .num_channels = 2),
fmt(VK_FORMAT_R8G8_USCALED, ISL_FORMAT_R8G8_USCALED, .num_channels = 2),
fmt(VK_FORMAT_R8G8_SSCALED, ISL_FORMAT_R8G8_SSCALED, .num_channels = 2),
fmt(VK_FORMAT_R8G8_UINT, ISL_FORMAT_R8G8_UINT, .num_channels = 2),
fmt(VK_FORMAT_R8G8_SINT, ISL_FORMAT_R8G8_SINT, .num_channels = 2),
fmt(VK_FORMAT_R8G8_SRGB, ISL_FORMAT_UNSUPPORTED), /* L8A8_UNORM_SRGB */
fmt(VK_FORMAT_R8G8B8_UNORM, ISL_FORMAT_R8G8B8X8_UNORM, .num_channels = 3),
fmt(VK_FORMAT_R8G8B8_SNORM, ISL_FORMAT_R8G8B8_SNORM, .num_channels = 3),
fmt(VK_FORMAT_R8G8B8_USCALED, ISL_FORMAT_R8G8B8_USCALED, .num_channels = 3),
fmt(VK_FORMAT_R8G8B8_SSCALED, ISL_FORMAT_R8G8B8_SSCALED, .num_channels = 3),
fmt(VK_FORMAT_R8G8B8_UINT, ISL_FORMAT_R8G8B8_UINT, .num_channels = 3),
fmt(VK_FORMAT_R8G8B8_SINT, ISL_FORMAT_R8G8B8_SINT, .num_channels = 3),
fmt(VK_FORMAT_R8G8B8_SRGB, ISL_FORMAT_UNSUPPORTED), /* B8G8R8A8_UNORM_SRGB */
fmt(VK_FORMAT_R8G8B8A8_UNORM, ISL_FORMAT_R8G8B8A8_UNORM, .num_channels = 4),
fmt(VK_FORMAT_R8G8B8A8_SNORM, ISL_FORMAT_R8G8B8A8_SNORM, .num_channels = 4),
fmt(VK_FORMAT_R8G8B8A8_USCALED, ISL_FORMAT_R8G8B8A8_USCALED, .num_channels = 4),
fmt(VK_FORMAT_R8G8B8A8_SSCALED, ISL_FORMAT_R8G8B8A8_SSCALED, .num_channels = 4),
fmt(VK_FORMAT_R8G8B8A8_UINT, ISL_FORMAT_R8G8B8A8_UINT, .num_channels = 4),
fmt(VK_FORMAT_R8G8B8A8_SINT, ISL_FORMAT_R8G8B8A8_SINT, .num_channels = 4),
fmt(VK_FORMAT_R8G8B8A8_SRGB, ISL_FORMAT_R8G8B8A8_UNORM_SRGB, .num_channels = 4),
fmt(VK_FORMAT_R10G10B10A2_UNORM, ISL_FORMAT_R10G10B10A2_UNORM, .num_channels = 4),
fmt(VK_FORMAT_R10G10B10A2_SNORM, ISL_FORMAT_R10G10B10A2_SNORM, .num_channels = 4),
fmt(VK_FORMAT_R10G10B10A2_USCALED, ISL_FORMAT_R10G10B10A2_USCALED, .num_channels = 4),
fmt(VK_FORMAT_R10G10B10A2_SSCALED, ISL_FORMAT_R10G10B10A2_SSCALED, .num_channels = 4),
fmt(VK_FORMAT_R10G10B10A2_UINT, ISL_FORMAT_R10G10B10A2_UINT, .num_channels = 4),
fmt(VK_FORMAT_R10G10B10A2_SINT, ISL_FORMAT_R10G10B10A2_SINT, .num_channels = 4),
fmt(VK_FORMAT_R16_UNORM, ISL_FORMAT_R16_UNORM, .num_channels = 1),
fmt(VK_FORMAT_R16_SNORM, ISL_FORMAT_R16_SNORM, .num_channels = 1),
fmt(VK_FORMAT_R16_USCALED, ISL_FORMAT_R16_USCALED, .num_channels = 1),
fmt(VK_FORMAT_R16_SSCALED, ISL_FORMAT_R16_SSCALED, .num_channels = 1),
fmt(VK_FORMAT_R16_UINT, ISL_FORMAT_R16_UINT, .num_channels = 1),
fmt(VK_FORMAT_R16_SINT, ISL_FORMAT_R16_SINT, .num_channels = 1),
fmt(VK_FORMAT_R16_SFLOAT, ISL_FORMAT_R16_FLOAT, .num_channels = 1),
fmt(VK_FORMAT_R16G16_UNORM, ISL_FORMAT_R16G16_UNORM, .num_channels = 2),
fmt(VK_FORMAT_R16G16_SNORM, ISL_FORMAT_R16G16_SNORM, .num_channels = 2),
fmt(VK_FORMAT_R16G16_USCALED, ISL_FORMAT_R16G16_USCALED, .num_channels = 2),
fmt(VK_FORMAT_R16G16_SSCALED, ISL_FORMAT_R16G16_SSCALED, .num_channels = 2),
fmt(VK_FORMAT_R16G16_UINT, ISL_FORMAT_R16G16_UINT, .num_channels = 2),
fmt(VK_FORMAT_R16G16_SINT, ISL_FORMAT_R16G16_SINT, .num_channels = 2),
fmt(VK_FORMAT_R16G16_SFLOAT, ISL_FORMAT_R16G16_FLOAT, .num_channels = 2),
fmt(VK_FORMAT_R16G16B16_UNORM, ISL_FORMAT_R16G16B16_UNORM, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16_SNORM, ISL_FORMAT_R16G16B16_SNORM, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16_USCALED, ISL_FORMAT_R16G16B16_USCALED, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16_SSCALED, ISL_FORMAT_R16G16B16_SSCALED, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16_UINT, ISL_FORMAT_R16G16B16_UINT, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16_SINT, ISL_FORMAT_R16G16B16_SINT, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16_SFLOAT, ISL_FORMAT_R16G16B16_FLOAT, .num_channels = 3),
fmt(VK_FORMAT_R16G16B16A16_UNORM, ISL_FORMAT_R16G16B16A16_UNORM, .num_channels = 4),
fmt(VK_FORMAT_R16G16B16A16_SNORM, ISL_FORMAT_R16G16B16A16_SNORM, .num_channels = 4),
fmt(VK_FORMAT_R16G16B16A16_USCALED, ISL_FORMAT_R16G16B16A16_USCALED, .num_channels = 4),
fmt(VK_FORMAT_R16G16B16A16_SSCALED, ISL_FORMAT_R16G16B16A16_SSCALED, .num_channels = 4),
fmt(VK_FORMAT_R16G16B16A16_UINT, ISL_FORMAT_R16G16B16A16_UINT, .num_channels = 4),
fmt(VK_FORMAT_R16G16B16A16_SINT, ISL_FORMAT_R16G16B16A16_SINT, .num_channels = 4),
fmt(VK_FORMAT_R16G16B16A16_SFLOAT, ISL_FORMAT_R16G16B16A16_FLOAT, .num_channels = 4),
fmt(VK_FORMAT_R32_UINT, ISL_FORMAT_R32_UINT, .num_channels = 1,),
fmt(VK_FORMAT_R32_SINT, ISL_FORMAT_R32_SINT, .num_channels = 1,),
fmt(VK_FORMAT_R32_SFLOAT, ISL_FORMAT_R32_FLOAT, .num_channels = 1,),
fmt(VK_FORMAT_R32G32_UINT, ISL_FORMAT_R32G32_UINT, .num_channels = 2,),
fmt(VK_FORMAT_R32G32_SINT, ISL_FORMAT_R32G32_SINT, .num_channels = 2,),
fmt(VK_FORMAT_R32G32_SFLOAT, ISL_FORMAT_R32G32_FLOAT, .num_channels = 2,),
fmt(VK_FORMAT_R32G32B32_UINT, ISL_FORMAT_R32G32B32_UINT, .num_channels = 3,),
fmt(VK_FORMAT_R32G32B32_SINT, ISL_FORMAT_R32G32B32_SINT, .num_channels = 3,),
fmt(VK_FORMAT_R32G32B32_SFLOAT, ISL_FORMAT_R32G32B32_FLOAT, .num_channels = 3,),
fmt(VK_FORMAT_R32G32B32A32_UINT, ISL_FORMAT_R32G32B32A32_UINT, .num_channels = 4,),
fmt(VK_FORMAT_R32G32B32A32_SINT, ISL_FORMAT_R32G32B32A32_SINT, .num_channels = 4,),
fmt(VK_FORMAT_R32G32B32A32_SFLOAT, ISL_FORMAT_R32G32B32A32_FLOAT, .num_channels = 4,),
fmt(VK_FORMAT_R64_SFLOAT, ISL_FORMAT_R64_FLOAT, .num_channels = 1),
fmt(VK_FORMAT_R64G64_SFLOAT, ISL_FORMAT_R64G64_FLOAT, .num_channels = 2),
fmt(VK_FORMAT_R64G64B64_SFLOAT, ISL_FORMAT_R64G64B64_FLOAT, .num_channels = 3),
fmt(VK_FORMAT_R64G64B64A64_SFLOAT, ISL_FORMAT_R64G64B64A64_FLOAT, .num_channels = 4),
fmt(VK_FORMAT_R11G11B10_UFLOAT, ISL_FORMAT_R11G11B10_FLOAT, .num_channels = 3),
fmt(VK_FORMAT_R9G9B9E5_UFLOAT, ISL_FORMAT_R9G9B9E5_SHAREDEXP, .num_channels = 3),
fmt(VK_FORMAT_D16_UNORM, ISL_FORMAT_R16_UNORM, .num_channels = 1, .depth_format = D16_UNORM),
fmt(VK_FORMAT_D24_UNORM_X8, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .num_channels = 1, .depth_format = D24_UNORM_X8_UINT),
fmt(VK_FORMAT_D32_SFLOAT, ISL_FORMAT_R32_FLOAT, .num_channels = 1, .depth_format = D32_FLOAT),
fmt(VK_FORMAT_S8_UINT, ISL_FORMAT_R8_UINT, .num_channels = 1, .has_stencil = true),
fmt(VK_FORMAT_D16_UNORM_S8_UINT, ISL_FORMAT_R16_UNORM, .num_channels = 2, .depth_format = D16_UNORM, .has_stencil = true),
fmt(VK_FORMAT_D24_UNORM_S8_UINT, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .num_channels = 2, .depth_format = D24_UNORM_X8_UINT, .has_stencil = true),
fmt(VK_FORMAT_D32_SFLOAT_S8_UINT, ISL_FORMAT_R32_FLOAT, .num_channels = 2, .depth_format = D32_FLOAT, .has_stencil = true),
fmt(VK_FORMAT_BC1_RGB_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC1_RGB_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC1_RGBA_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC1_RGBA_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC2_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC2_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC3_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC3_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC4_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC4_SNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC5_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC5_SNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC6H_UFLOAT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC6H_SFLOAT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC7_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_BC7_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ETC2_R8G8B8_UNORM, ISL_FORMAT_ETC2_RGB8),
fmt(VK_FORMAT_ETC2_R8G8B8_SRGB, ISL_FORMAT_ETC2_SRGB8),
fmt(VK_FORMAT_ETC2_R8G8B8A1_UNORM, ISL_FORMAT_ETC2_RGB8_PTA),
fmt(VK_FORMAT_ETC2_R8G8B8A1_SRGB, ISL_FORMAT_ETC2_SRGB8_PTA),
fmt(VK_FORMAT_ETC2_R8G8B8A8_UNORM, ISL_FORMAT_ETC2_EAC_RGBA8),
fmt(VK_FORMAT_ETC2_R8G8B8A8_SRGB, ISL_FORMAT_ETC2_EAC_SRGB8_A8),
fmt(VK_FORMAT_EAC_R11_UNORM, ISL_FORMAT_EAC_R11),
fmt(VK_FORMAT_EAC_R11_SNORM, ISL_FORMAT_EAC_SIGNED_R11),
fmt(VK_FORMAT_EAC_R11G11_UNORM, ISL_FORMAT_EAC_RG11),
fmt(VK_FORMAT_EAC_R11G11_SNORM, ISL_FORMAT_EAC_SIGNED_RG11),
fmt(VK_FORMAT_ASTC_4x4_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_4x4_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_5x4_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_5x4_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_5x5_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_5x5_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_6x5_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_6x5_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_6x6_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_6x6_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_8x5_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_8x5_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_8x6_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_8x6_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_8x8_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_8x8_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x5_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x5_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x6_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x6_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x8_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x8_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x10_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_10x10_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_12x10_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_12x10_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_12x12_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_ASTC_12x12_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B4G4R4A4_UNORM, ISL_FORMAT_B4G4R4A4_UNORM, .num_channels = 4),
fmt(VK_FORMAT_B5G5R5A1_UNORM, ISL_FORMAT_B5G5R5A1_UNORM, .num_channels = 4),
fmt(VK_FORMAT_B5G6R5_UNORM, ISL_FORMAT_B5G6R5_UNORM, .num_channels = 3),
fmt(VK_FORMAT_B5G6R5_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_UNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_SNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_SSCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_UINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_SINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_SRGB, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_UNORM, ISL_FORMAT_B8G8R8A8_UNORM, .num_channels = 4),
fmt(VK_FORMAT_B8G8R8A8_SNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_SSCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_UINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_SINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_SRGB, ISL_FORMAT_B8G8R8A8_UNORM_SRGB, .num_channels = 4),
fmt(VK_FORMAT_B10G10R10A2_UNORM, ISL_FORMAT_B10G10R10A2_UNORM, .num_channels = 4),
fmt(VK_FORMAT_B10G10R10A2_SNORM, ISL_FORMAT_B10G10R10A2_SNORM, .num_channels = 4),
fmt(VK_FORMAT_B10G10R10A2_USCALED, ISL_FORMAT_B10G10R10A2_USCALED, .num_channels = 4),
fmt(VK_FORMAT_B10G10R10A2_SSCALED, ISL_FORMAT_B10G10R10A2_SSCALED, .num_channels = 4),
fmt(VK_FORMAT_B10G10R10A2_UINT, ISL_FORMAT_B10G10R10A2_UINT, .num_channels = 4),
fmt(VK_FORMAT_B10G10R10A2_SINT, ISL_FORMAT_B10G10R10A2_SINT, .num_channels = 4)
};
#undef fmt
const struct anv_format *const
anv_format_s8_uint = &anv_formats[VK_FORMAT_S8_UINT];
const struct anv_format *
anv_format_for_vk_format(VkFormat format)
{
return &anv_formats[format];
}
// Format capabilities
VkResult anv_validate_GetPhysicalDeviceFormatProperties(
VkPhysicalDevice physicalDevice,
VkFormat _format,
VkFormatProperties* pFormatProperties)
{
const struct anv_format *format = anv_format_for_vk_format(_format);
fprintf(stderr, "vkGetFormatProperties(%s)\n", format->name);
return anv_GetPhysicalDeviceFormatProperties(physicalDevice, _format, pFormatProperties);
}
static VkResult
anv_physical_device_get_format_properties(struct anv_physical_device *physical_device,
const struct anv_format *format,
VkFormatProperties *out_properties)
{
const struct brw_surface_format_info *info;
int gen;
VkFormatFeatureFlags flags;
assert(format != NULL);
gen = physical_device->info->gen * 10;
if (physical_device->info->is_haswell)
gen += 5;
if (format->surface_format== ISL_FORMAT_UNSUPPORTED)
goto unsupported;
uint32_t linear = 0, tiled = 0;
if (anv_format_is_depth_or_stencil(format)) {
tiled |= VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT;
if (physical_device->info->gen >= 8) {
tiled |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT;
tiled |= VK_FORMAT_FEATURE_BLIT_SRC_BIT;
}
if (format->depth_format) {
tiled |= VK_FORMAT_FEATURE_BLIT_DST_BIT;
}
} else {
/* The surface_formats table only contains color formats */
info = &surface_formats[format->surface_format];
if (!info->exists)
goto unsupported;
if (info->sampling <= gen) {
flags = VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT |
VK_FORMAT_FEATURE_BLIT_SRC_BIT;
linear |= flags;
tiled |= flags;
}
if (info->render_target <= gen) {
flags = VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
VK_FORMAT_FEATURE_BLIT_DST_BIT;
linear |= flags;
tiled |= flags;
}
if (info->alpha_blend <= gen) {
linear |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
tiled |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
}
if (info->input_vb <= gen) {
linear |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT;
}
}
out_properties->linearTilingFeatures = linear;
out_properties->optimalTilingFeatures = tiled;
out_properties->bufferFeatures = 0; /* FINISHME */
return VK_SUCCESS;
unsupported:
out_properties->linearTilingFeatures = 0;
out_properties->optimalTilingFeatures = 0;
return VK_SUCCESS;
}
VkResult anv_GetPhysicalDeviceFormatProperties(
VkPhysicalDevice physicalDevice,
VkFormat format,
VkFormatProperties* pFormatProperties)
{
ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice);
VkResult result;
result = anv_physical_device_get_format_properties(
physical_device,
anv_format_for_vk_format(format),
pFormatProperties);
if (result != VK_SUCCESS)
return vk_error(result);
return VK_SUCCESS;
}
VkResult anv_GetPhysicalDeviceImageFormatProperties(
VkPhysicalDevice physicalDevice,
VkFormat _format,
VkImageType type,
VkImageTiling tiling,
VkImageUsageFlags usage,
VkImageCreateFlags flags,
VkImageFormatProperties* pImageFormatProperties)
{
ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice);
const struct anv_format *format = anv_format_for_vk_format(_format);
VkFormatProperties format_props;
VkFormatFeatureFlags format_feature_flags;
VkExtent3D maxExtent;
uint32_t maxMipLevels;
uint32_t maxArraySize;
VkResult result;
result = anv_physical_device_get_format_properties(physical_device, format,
&format_props);
if (result != VK_SUCCESS)
return vk_error(result);
/* Extract the VkFormatFeatureFlags that are relevant for the queried
* tiling.
*/
if (tiling == VK_IMAGE_TILING_LINEAR) {
format_feature_flags = format_props.linearTilingFeatures;
} else if (tiling == VK_IMAGE_TILING_OPTIMAL) {
format_feature_flags = format_props.optimalTilingFeatures;
} else {
unreachable("bad VkImageTiling");
}
switch (type) {
default:
unreachable("bad VkImageType");
case VK_IMAGE_TYPE_1D:
maxExtent.width = 16384;
maxExtent.height = 1;
maxExtent.depth = 1;
maxMipLevels = 15; /* log2(maxWidth) + 1 */
maxArraySize = 2048;
break;
case VK_IMAGE_TYPE_2D:
/* FINISHME: Does this really differ for cube maps? The documentation
* for RENDER_SURFACE_STATE suggests so.
*/
maxExtent.width = 16384;
maxExtent.height = 16384;
maxExtent.depth = 1;
maxMipLevels = 15; /* log2(maxWidth) + 1 */
maxArraySize = 2048;
break;
case VK_IMAGE_TYPE_3D:
maxExtent.width = 2048;
maxExtent.height = 2048;
maxExtent.depth = 2048;
maxMipLevels = 12; /* log2(maxWidth) + 1 */
maxArraySize = 1;
break;
}
if (usage & VK_IMAGE_USAGE_TRANSFER_SRC_BIT) {
/* Meta implements transfers by sampling from the source image. */
if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
goto unsupported;
}
}
if (usage & VK_IMAGE_USAGE_TRANSFER_DST_BIT) {
if (format->has_stencil) {
/* Not yet implemented because copying to a W-tiled surface is crazy
* hard.
*/
anv_finishme("support VK_IMAGE_USAGE_TRANSFER_DST_BIT for "
"stencil format");
goto unsupported;
}
}
if (usage & VK_IMAGE_USAGE_SAMPLED_BIT) {
if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
goto unsupported;
}
}
if (usage & VK_IMAGE_USAGE_STORAGE_BIT) {
if (!(format_feature_flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)) {
goto unsupported;
}
}
if (usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) {
if (!(format_feature_flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) {
goto unsupported;
}
}
if (usage & VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
if (!(format_feature_flags & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) {
goto unsupported;
}
}
if (usage & VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT) {
/* Nothing to check. */
}
if (usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) {
/* Ignore this flag because it was removed from the
* provisional_I_20150910 header.
*/
}
*pImageFormatProperties = (VkImageFormatProperties) {
.maxExtent = maxExtent,
.maxMipLevels = maxMipLevels,
.maxArraySize = maxArraySize,
/* FINISHME: Support multisampling */
.sampleCounts = VK_SAMPLE_COUNT_1_BIT,
/* FINISHME: Accurately calculate
* VkImageFormatProperties::maxResourceSize.
*/
.maxResourceSize = UINT32_MAX,
};
return VK_SUCCESS;
unsupported:
*pImageFormatProperties = (VkImageFormatProperties) {
.maxExtent = { 0, 0, 0 },
.maxMipLevels = 0,
.maxArraySize = 0,
.sampleCounts = 0,
.maxResourceSize = 0,
};
return VK_SUCCESS;
}
VkResult anv_GetPhysicalDeviceSparseImageFormatProperties(
VkPhysicalDevice physicalDevice,
VkFormat format,
VkImageType type,
uint32_t samples,
VkImageUsageFlags usage,
VkImageTiling tiling,
uint32_t* pNumProperties,
VkSparseImageFormatProperties* pProperties)
{
/* Sparse images are not yet supported. */
*pNumProperties = 0;
return VK_SUCCESS;
}
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