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radv: Only apply mipmap view adjustments to block compressed images

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This workaround need not apply to subsampled formats.

Signed-off-by: John Brooks <john@fastquake.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17970>
This commit is contained in:
John Brooks 2022-08-13 11:21:41 -04:00 • committed by Marge Bot
parent 88401e031b
commit ea84143d1e
1 changed files with 2 additions and 1 deletions
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3
src/amd/vulkan/radv_image.c
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@ -2164,7 +2164,8 @@ radv_image_view_init(struct radv_image_view *iview, struct radv_device *device,
* the plain converted dimensions the physical layout is correct.
*/
if (device->physical_device->rad_info.gfx_level >= GFX9 &&
vk_format_is_compressed(image->vk.format) && !vk_format_is_compressed(iview->vk.format)) {
vk_format_is_block_compressed(image->vk.format) &&
!vk_format_is_block_compressed(iview->vk.format)) {
/* If we have multiple levels in the view we should ideally take the last level,
* but the mip calculation has a max(..., 1) so walking back to the base mip in an
* useful way is hard. */