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radv: Add support for IMG_DATA_FORMAT_32_32_32. 

Basic sampling support for linear tiling.

No CTS regressions, but it seems the blitting coverage is not very
extensive.

https://bugs.freedesktop.org/show_bug.cgi?id=106331
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Bas Nieuwenhuizen 2018-05-01 04:03:34 +02:00
parent dd102405de
commit e361970ed7
3 changed files with 11 additions and 4 deletions
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4
src/amd/common/ac_surface.c
View File

@ -1320,6 +1320,10 @@ static int gfx9_compute_surface(ADDR_HANDLE addrlib,
assert(!(surf->flags & RADEON_SURF_Z_OR_SBUFFER));
AddrSurfInfoIn.format = ADDR_FMT_32_32;
break;
case 12:
assert(!(surf->flags & RADEON_SURF_Z_OR_SBUFFER));
AddrSurfInfoIn.format = ADDR_FMT_32_32_32;
break;
case 16:
assert(!(surf->flags & RADEON_SURF_Z_OR_SBUFFER));
AddrSurfInfoIn.format = ADDR_FMT_32_32_32_32;

10
src/amd/vulkan/radv_formats.c
View File

@ -321,10 +321,8 @@ uint32_t radv_translate_tex_dataformat(VkFormat format,
return V_008F14_IMG_DATA_FORMAT_32;
case 2:
return V_008F14_IMG_DATA_FORMAT_32_32;
#if 0 /* Not supported for render targets */
case 3:
return V_008F14_IMG_DATA_FORMAT_32_32_32;
#endif
case 4:
return V_008F14_IMG_DATA_FORMAT_32_32_32_32;
}
@ -638,13 +636,17 @@ radv_physical_device_get_format_properties(struct radv_physical_device *physical
tiled |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
}
}
if (tiled && util_is_power_of_two_or_zero(vk_format_get_blocksize(format)) && !scaled) {
if (tiled && !scaled) {
tiled |= VK_FORMAT_FEATURE_TRANSFER_SRC_BIT_KHR |
VK_FORMAT_FEATURE_TRANSFER_DST_BIT_KHR;
}
/* Tiled formatting does not support NPOT pixel sizes */
if (!util_is_power_of_two_or_zero(vk_format_get_blocksize(format)))
tiled = 0;
}
if (linear && util_is_power_of_two_or_zero(vk_format_get_blocksize(format)) && !scaled) {
if (linear && !scaled) {
linear |= VK_FORMAT_FEATURE_TRANSFER_SRC_BIT_KHR |
VK_FORMAT_FEATURE_TRANSFER_DST_BIT_KHR;
}

1
src/amd/vulkan/radv_meta_copy.c
View File

@ -72,6 +72,7 @@ vk_format_for_size(int bs)
case 2: return VK_FORMAT_R8G8_UINT;
case 4: return VK_FORMAT_R8G8B8A8_UINT;
case 8: return VK_FORMAT_R16G16B16A16_UINT;
case 12: return VK_FORMAT_R32G32B32_UINT;
case 16: return VK_FORMAT_R32G32B32A32_UINT;
default:
unreachable("Invalid format block size");