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anv/image: Properly report buffer features

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This commit is contained in:
Jason Ekstrand 2015-12-17 11:45:24 -08:00
parent 3395ca17d1
commit 952bf05897
1 changed files with 20 additions and 3 deletions
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23
src/vulkan/anv_formats.c
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@ -271,7 +271,7 @@ anv_physical_device_get_format_properties(struct anv_physical_device *physical_d
if (format->surface_format== ISL_FORMAT_UNSUPPORTED)
goto unsupported;
uint32_t linear = 0, tiled = 0;
uint32_t linear = 0, tiled = 0, buffer = 0;
if (anv_format_is_depth_or_stencil(format)) {
tiled |= VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT;
if (physical_device->info->gen >= 8) {
@ -292,6 +292,9 @@ anv_physical_device_get_format_properties(struct anv_physical_device *physical_d
VK_FORMAT_FEATURE_BLIT_SRC_BIT;
linear |= flags;
tiled |= flags;
if (!isl_format_is_compressed(format->surface_format))
buffer |= VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT;
}
if (info->render_target <= gen) {
flags = VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
@ -304,19 +307,33 @@ anv_physical_device_get_format_properties(struct anv_physical_device *physical_d
tiled |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
}
if (info->input_vb <= gen) {
linear |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT;
buffer |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT;
}
if (isl_is_storage_image_format(format->surface_format)) {
tiled |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
linear |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
buffer |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT;
}
if (format->surface_format == ISL_FORMAT_R32_SINT &&
format->surface_format == ISL_FORMAT_R32_UINT) {
tiled |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT;
linear |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT;
buffer |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT;
}
}
out_properties->linearTilingFeatures = linear;
out_properties->optimalTilingFeatures = tiled;
out_properties->bufferFeatures = 0; /* FINISHME */
out_properties->bufferFeatures = buffer;
return;
unsupported:
out_properties->linearTilingFeatures = 0;
out_properties->optimalTilingFeatures = 0;
out_properties->bufferFeatures = 0;
}