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pvr: treat VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT as not supported

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The required compiler support is missing for mutable format support, so return a
not supported error from vkGetPhysicalDeviceImageFormatProperties2() when the
VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT flag is set in the image format info
structure.

This results in the dEQP-VK.image.mutable.* conformance tests being treated as
Not Supported.

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25241>
This commit is contained in:
Frank Binns 2023-09-08 16:42:53 +01:00 • committed by Marge Bot
parent 865bdc3da2
commit 6619802446
1 changed files with 5 additions and 0 deletions
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5
src/imagination/vulkan/pvr_formats.c
View file

@ -725,6 +725,11 @@ pvr_get_image_format_properties(struct pvr_physical_device *pdevice,
goto err_unsupported_format;
}
if (info->flags & VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT) {
result = vk_error(pdevice, VK_ERROR_FORMAT_NOT_SUPPORTED);
goto err_unsupported_format;
}
/* If VK_IMAGE_CREATE_EXTENDED_USAGE_BIT is set, the driver can't decide if a
* specific format isn't supported based on the usage.
*/