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tu: Use vk_format_get_plane_count for tu6_plane_count

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This change simplifies the code by avoiding special casing, making it easier to add support
for formats like P010 with minimal changes.

Inline it on one place where where the difference for VK_FORMAT_D32_SFLOAT_S8_UINT doesn't matter.

Signed-off-by: Valentine Burley <valentine.burley@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30899>
This commit is contained in:
Valentine Burley 2024-08-28 16:38:35 +02:00 • committed by Marge Bot
parent 29d1cd6e8b
commit 1ae09c4e79
1 changed files with 6 additions and 6 deletions
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12
src/freedreno/vulkan/tu_image.cc
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@ -34,13 +34,13 @@ uint32_t
tu6_plane_count(VkFormat format)
{
switch (format) {
default:
return 1;
case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:
case VK_FORMAT_D32_SFLOAT_S8_UINT:
/* We do not support interleaved depth/stencil. Instead, we decompose to
* a depth plane and a stencil plane.
*/
return 2;
case VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM:
return 3;
default:
return vk_format_get_plane_count(format);
}
}
@ -349,7 +349,7 @@ ubwc_possible(struct tu_device *device,
if (!info->a6xx.has_8bpp_ubwc &&
vk_format_get_blocksizebits(format) == 8 &&
tu6_plane_count(format) == 1)
vk_format_get_plane_count(format) == 1)
return false;
if (type == VK_IMAGE_TYPE_3D) {