Module: Mesa Branch: main Commit: 87444bb7ab4b27b1394af2ac2592110b6500352b URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=87444bb7ab4b27b1394af2ac2592110b6500352b
Author: Samuel Pitoiset <[email protected]> Date: Wed Mar 1 10:50:07 2023 +0100 radv: ignore alpha_is_on_msb on GFX11 because the hw ignores it Ported from RadeonSI. Signed-off-by: Samuel Pitoiset <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21621> --- src/amd/vulkan/radv_image.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c index 73576b400e5..74fa1eaa53f 100644 --- a/src/amd/vulkan/radv_image.c +++ b/src/amd/vulkan/radv_image.c @@ -971,6 +971,9 @@ gfx9_border_color_swizzle(const struct util_format_description *desc) bool vi_alpha_is_on_msb(struct radv_device *device, VkFormat format) { + if (device->physical_device->rad_info.gfx_level >= GFX11) + return false; + const struct util_format_description *desc = vk_format_description(format); if (device->physical_device->rad_info.gfx_level >= GFX10 && desc->nr_channels == 1)
