#include "gen7_pack.h"
-#define fmt(__vk_fmt, __hw_fmt, ...) \
+#define RGBA ((struct anv_format_swizzle) { 0, 1, 2, 3 })
+#define BGRA ((struct anv_format_swizzle) { 2, 1, 0, 3 })
+
+#define swiz_fmt(__vk_fmt, __hw_fmt, __swizzle, ...) \
[__vk_fmt] = { \
.vk_format = __vk_fmt, \
.name = #__vk_fmt, \
- .surface_format = __hw_fmt, \
+ .isl_format = __hw_fmt, \
.isl_layout = &isl_format_layouts[__hw_fmt], \
+ .swizzle = __swizzle, \
__VA_ARGS__ \
}
+#define fmt(__vk_fmt, __hw_fmt, ...) \
+ swiz_fmt(__vk_fmt, __hw_fmt, RGBA, __VA_ARGS__)
+
+/* HINT: For array formats, the ISL name should match the VK name. For
+ * packed formats, they should have the channels in reverse order from each
+ * other. The reason for this is that, for packed formats, the ISL (and
+ * bspec) names are in LSB -> MSB order while VK formats are MSB -> LSB.
+ */
static const struct anv_format anv_formats[] = {
- fmt(VK_FORMAT_UNDEFINED, ISL_FORMAT_RAW, .num_channels = 1),
+ fmt(VK_FORMAT_UNDEFINED, ISL_FORMAT_RAW),
fmt(VK_FORMAT_R4G4_UNORM_PACK8, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_R4G4B4A4_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_B4G4R4A4_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_R5G6B5_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_B5G6R5_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_R5G5B5A1_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
+ fmt(VK_FORMAT_R4G4B4A4_UNORM_PACK16, ISL_FORMAT_A4B4G4R4_UNORM),
+ swiz_fmt(VK_FORMAT_B4G4R4A4_UNORM_PACK16, ISL_FORMAT_A4B4G4R4_UNORM, BGRA),
+ fmt(VK_FORMAT_R5G6B5_UNORM_PACK16, ISL_FORMAT_B5G6R5_UNORM),
+ swiz_fmt(VK_FORMAT_B5G6R5_UNORM_PACK16, ISL_FORMAT_B5G6R5_UNORM, BGRA),
+ fmt(VK_FORMAT_R5G5B5A1_UNORM_PACK16, ISL_FORMAT_A1B5G5R5_UNORM),
fmt(VK_FORMAT_B5G5R5A1_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_A1R5G5B5_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_R8_UNORM, ISL_FORMAT_R8_UNORM, .num_channels = 1),
- fmt(VK_FORMAT_R8_SNORM, ISL_FORMAT_R8_SNORM, .num_channels = 1),
- fmt(VK_FORMAT_R8_USCALED, ISL_FORMAT_R8_USCALED, .num_channels = 1),
- fmt(VK_FORMAT_R8_SSCALED, ISL_FORMAT_R8_SSCALED, .num_channels = 1),
- fmt(VK_FORMAT_R8_UINT, ISL_FORMAT_R8_UINT, .num_channels = 1),
- fmt(VK_FORMAT_R8_SINT, ISL_FORMAT_R8_SINT, .num_channels = 1),
+ fmt(VK_FORMAT_A1R5G5B5_UNORM_PACK16, ISL_FORMAT_B5G5R5A1_UNORM),
+ fmt(VK_FORMAT_R8_UNORM, ISL_FORMAT_R8_UNORM),
+ fmt(VK_FORMAT_R8_SNORM, ISL_FORMAT_R8_SNORM),
+ fmt(VK_FORMAT_R8_USCALED, ISL_FORMAT_R8_USCALED),
+ fmt(VK_FORMAT_R8_SSCALED, ISL_FORMAT_R8_SSCALED),
+ fmt(VK_FORMAT_R8_UINT, ISL_FORMAT_R8_UINT),
+ fmt(VK_FORMAT_R8_SINT, ISL_FORMAT_R8_SINT),
fmt(VK_FORMAT_R8_SRGB, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_R8G8_UNORM, ISL_FORMAT_R8G8_UNORM, .num_channels = 2),
- fmt(VK_FORMAT_R8G8_SNORM, ISL_FORMAT_R8G8_SNORM, .num_channels = 2),
- fmt(VK_FORMAT_R8G8_USCALED, ISL_FORMAT_R8G8_USCALED, .num_channels = 2),
- fmt(VK_FORMAT_R8G8_SSCALED, ISL_FORMAT_R8G8_SSCALED, .num_channels = 2),
- fmt(VK_FORMAT_R8G8_UINT, ISL_FORMAT_R8G8_UINT, .num_channels = 2),
- fmt(VK_FORMAT_R8G8_SINT, ISL_FORMAT_R8G8_SINT, .num_channels = 2),
+ fmt(VK_FORMAT_R8G8_UNORM, ISL_FORMAT_R8G8_UNORM),
+ fmt(VK_FORMAT_R8G8_SNORM, ISL_FORMAT_R8G8_SNORM),
+ fmt(VK_FORMAT_R8G8_USCALED, ISL_FORMAT_R8G8_USCALED),
+ fmt(VK_FORMAT_R8G8_SSCALED, ISL_FORMAT_R8G8_SSCALED),
+ fmt(VK_FORMAT_R8G8_UINT, ISL_FORMAT_R8G8_UINT),
+ fmt(VK_FORMAT_R8G8_SINT, ISL_FORMAT_R8G8_SINT),
fmt(VK_FORMAT_R8G8_SRGB, ISL_FORMAT_UNSUPPORTED), /* L8A8_UNORM_SRGB */
- fmt(VK_FORMAT_R8G8B8_UNORM, ISL_FORMAT_R8G8B8X8_UNORM, .num_channels = 3),
- fmt(VK_FORMAT_R8G8B8_SNORM, ISL_FORMAT_R8G8B8_SNORM, .num_channels = 3),
- fmt(VK_FORMAT_R8G8B8_USCALED, ISL_FORMAT_R8G8B8_USCALED, .num_channels = 3),
- fmt(VK_FORMAT_R8G8B8_SSCALED, ISL_FORMAT_R8G8B8_SSCALED, .num_channels = 3),
- fmt(VK_FORMAT_R8G8B8_UINT, ISL_FORMAT_R8G8B8_UINT, .num_channels = 3),
- fmt(VK_FORMAT_R8G8B8_SINT, ISL_FORMAT_R8G8B8_SINT, .num_channels = 3),
+ fmt(VK_FORMAT_R8G8B8_UNORM, ISL_FORMAT_R8G8B8_UNORM),
+ fmt(VK_FORMAT_R8G8B8_SNORM, ISL_FORMAT_R8G8B8_SNORM),
+ fmt(VK_FORMAT_R8G8B8_USCALED, ISL_FORMAT_R8G8B8_USCALED),
+ fmt(VK_FORMAT_R8G8B8_SSCALED, ISL_FORMAT_R8G8B8_SSCALED),
+ fmt(VK_FORMAT_R8G8B8_UINT, ISL_FORMAT_R8G8B8_UINT),
+ fmt(VK_FORMAT_R8G8B8_SINT, ISL_FORMAT_R8G8B8_SINT),
fmt(VK_FORMAT_R8G8B8_SRGB, ISL_FORMAT_UNSUPPORTED), /* B8G8R8A8_UNORM_SRGB */
- fmt(VK_FORMAT_R8G8B8A8_UNORM, ISL_FORMAT_R8G8B8A8_UNORM, .num_channels = 4),
- fmt(VK_FORMAT_R8G8B8A8_SNORM, ISL_FORMAT_R8G8B8A8_SNORM, .num_channels = 4),
- fmt(VK_FORMAT_R8G8B8A8_USCALED, ISL_FORMAT_R8G8B8A8_USCALED, .num_channels = 4),
- fmt(VK_FORMAT_R8G8B8A8_SSCALED, ISL_FORMAT_R8G8B8A8_SSCALED, .num_channels = 4),
- fmt(VK_FORMAT_R8G8B8A8_UINT, ISL_FORMAT_R8G8B8A8_UINT, .num_channels = 4),
- fmt(VK_FORMAT_R8G8B8A8_SINT, ISL_FORMAT_R8G8B8A8_SINT, .num_channels = 4),
- fmt(VK_FORMAT_R8G8B8A8_SRGB, ISL_FORMAT_R8G8B8A8_UNORM_SRGB, .num_channels = 4),
- fmt(VK_FORMAT_A2R10G10B10_UNORM_PACK32, ISL_FORMAT_B10G10R10A2_UNORM, .num_channels = 4),
- fmt(VK_FORMAT_A2R10G10B10_SNORM_PACK32, ISL_FORMAT_B10G10R10A2_SNORM, .num_channels = 4),
- fmt(VK_FORMAT_A2R10G10B10_USCALED_PACK32, ISL_FORMAT_B10G10R10A2_USCALED, .num_channels = 4),
- fmt(VK_FORMAT_A2R10G10B10_SSCALED_PACK32, ISL_FORMAT_B10G10R10A2_SSCALED, .num_channels = 4),
- fmt(VK_FORMAT_A2R10G10B10_UINT_PACK32, ISL_FORMAT_B10G10R10A2_UINT, .num_channels = 4),
- fmt(VK_FORMAT_A2R10G10B10_SINT_PACK32, ISL_FORMAT_B10G10R10A2_SINT, .num_channels = 4),
- fmt(VK_FORMAT_A2B10G10R10_UNORM_PACK32, ISL_FORMAT_R10G10B10A2_UNORM, .num_channels = 4),
- fmt(VK_FORMAT_A2B10G10R10_SNORM_PACK32, ISL_FORMAT_R10G10B10A2_SNORM, .num_channels = 4),
- fmt(VK_FORMAT_A2B10G10R10_USCALED_PACK32, ISL_FORMAT_R10G10B10A2_USCALED, .num_channels = 4),
- fmt(VK_FORMAT_A2B10G10R10_SSCALED_PACK32, ISL_FORMAT_R10G10B10A2_SSCALED, .num_channels = 4),
- fmt(VK_FORMAT_A2B10G10R10_UINT_PACK32, ISL_FORMAT_R10G10B10A2_UINT, .num_channels = 4),
- fmt(VK_FORMAT_A2B10G10R10_SINT_PACK32, ISL_FORMAT_R10G10B10A2_SINT, .num_channels = 4),
- fmt(VK_FORMAT_R16_UNORM, ISL_FORMAT_R16_UNORM, .num_channels = 1),
- fmt(VK_FORMAT_R16_SNORM, ISL_FORMAT_R16_SNORM, .num_channels = 1),
- fmt(VK_FORMAT_R16_USCALED, ISL_FORMAT_R16_USCALED, .num_channels = 1),
- fmt(VK_FORMAT_R16_SSCALED, ISL_FORMAT_R16_SSCALED, .num_channels = 1),
- fmt(VK_FORMAT_R16_UINT, ISL_FORMAT_R16_UINT, .num_channels = 1),
- fmt(VK_FORMAT_R16_SINT, ISL_FORMAT_R16_SINT, .num_channels = 1),
- fmt(VK_FORMAT_R16_SFLOAT, ISL_FORMAT_R16_FLOAT, .num_channels = 1),
- fmt(VK_FORMAT_R16G16_UNORM, ISL_FORMAT_R16G16_UNORM, .num_channels = 2),
- fmt(VK_FORMAT_R16G16_SNORM, ISL_FORMAT_R16G16_SNORM, .num_channels = 2),
- fmt(VK_FORMAT_R16G16_USCALED, ISL_FORMAT_R16G16_USCALED, .num_channels = 2),
- fmt(VK_FORMAT_R16G16_SSCALED, ISL_FORMAT_R16G16_SSCALED, .num_channels = 2),
- fmt(VK_FORMAT_R16G16_UINT, ISL_FORMAT_R16G16_UINT, .num_channels = 2),
- fmt(VK_FORMAT_R16G16_SINT, ISL_FORMAT_R16G16_SINT, .num_channels = 2),
- fmt(VK_FORMAT_R16G16_SFLOAT, ISL_FORMAT_R16G16_FLOAT, .num_channels = 2),
- fmt(VK_FORMAT_R16G16B16_UNORM, ISL_FORMAT_R16G16B16_UNORM, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16_SNORM, ISL_FORMAT_R16G16B16_SNORM, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16_USCALED, ISL_FORMAT_R16G16B16_USCALED, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16_SSCALED, ISL_FORMAT_R16G16B16_SSCALED, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16_UINT, ISL_FORMAT_R16G16B16_UINT, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16_SINT, ISL_FORMAT_R16G16B16_SINT, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16_SFLOAT, ISL_FORMAT_R16G16B16_FLOAT, .num_channels = 3),
- fmt(VK_FORMAT_R16G16B16A16_UNORM, ISL_FORMAT_R16G16B16A16_UNORM, .num_channels = 4),
- fmt(VK_FORMAT_R16G16B16A16_SNORM, ISL_FORMAT_R16G16B16A16_SNORM, .num_channels = 4),
- fmt(VK_FORMAT_R16G16B16A16_USCALED, ISL_FORMAT_R16G16B16A16_USCALED, .num_channels = 4),
- fmt(VK_FORMAT_R16G16B16A16_SSCALED, ISL_FORMAT_R16G16B16A16_SSCALED, .num_channels = 4),
- fmt(VK_FORMAT_R16G16B16A16_UINT, ISL_FORMAT_R16G16B16A16_UINT, .num_channels = 4),
- fmt(VK_FORMAT_R16G16B16A16_SINT, ISL_FORMAT_R16G16B16A16_SINT, .num_channels = 4),
- fmt(VK_FORMAT_R16G16B16A16_SFLOAT, ISL_FORMAT_R16G16B16A16_FLOAT, .num_channels = 4),
- fmt(VK_FORMAT_R32_UINT, ISL_FORMAT_R32_UINT, .num_channels = 1,),
- fmt(VK_FORMAT_R32_SINT, ISL_FORMAT_R32_SINT, .num_channels = 1,),
- fmt(VK_FORMAT_R32_SFLOAT, ISL_FORMAT_R32_FLOAT, .num_channels = 1,),
- fmt(VK_FORMAT_R32G32_UINT, ISL_FORMAT_R32G32_UINT, .num_channels = 2,),
- fmt(VK_FORMAT_R32G32_SINT, ISL_FORMAT_R32G32_SINT, .num_channels = 2,),
- fmt(VK_FORMAT_R32G32_SFLOAT, ISL_FORMAT_R32G32_FLOAT, .num_channels = 2,),
- fmt(VK_FORMAT_R32G32B32_UINT, ISL_FORMAT_R32G32B32_UINT, .num_channels = 3,),
- fmt(VK_FORMAT_R32G32B32_SINT, ISL_FORMAT_R32G32B32_SINT, .num_channels = 3,),
- fmt(VK_FORMAT_R32G32B32_SFLOAT, ISL_FORMAT_R32G32B32_FLOAT, .num_channels = 3,),
- fmt(VK_FORMAT_R32G32B32A32_UINT, ISL_FORMAT_R32G32B32A32_UINT, .num_channels = 4,),
- fmt(VK_FORMAT_R32G32B32A32_SINT, ISL_FORMAT_R32G32B32A32_SINT, .num_channels = 4,),
- fmt(VK_FORMAT_R32G32B32A32_SFLOAT, ISL_FORMAT_R32G32B32A32_FLOAT, .num_channels = 4,),
- fmt(VK_FORMAT_R64_SFLOAT, ISL_FORMAT_R64_FLOAT, .num_channels = 1),
- fmt(VK_FORMAT_R64G64_SFLOAT, ISL_FORMAT_R64G64_FLOAT, .num_channels = 2),
- fmt(VK_FORMAT_R64G64B64_SFLOAT, ISL_FORMAT_R64G64B64_FLOAT, .num_channels = 3),
- fmt(VK_FORMAT_R64G64B64A64_SFLOAT, ISL_FORMAT_R64G64B64A64_FLOAT, .num_channels = 4),
- fmt(VK_FORMAT_B10G11R11_UFLOAT_PACK32, ISL_FORMAT_R11G11B10_FLOAT, .num_channels = 3),
- fmt(VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, ISL_FORMAT_R9G9B9E5_SHAREDEXP, .num_channels = 3),
-
- fmt(VK_FORMAT_D16_UNORM, ISL_FORMAT_R16_UNORM, .num_channels = 1, .depth_format = D16_UNORM),
- fmt(VK_FORMAT_X8_D24_UNORM_PACK32, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .num_channels = 1, .depth_format = D24_UNORM_X8_UINT),
- fmt(VK_FORMAT_D32_SFLOAT, ISL_FORMAT_R32_FLOAT, .num_channels = 1, .depth_format = D32_FLOAT),
- fmt(VK_FORMAT_S8_UINT, ISL_FORMAT_R8_UINT, .num_channels = 1, .has_stencil = true),
- fmt(VK_FORMAT_D16_UNORM_S8_UINT, ISL_FORMAT_R16_UNORM, .num_channels = 2, .depth_format = D16_UNORM, .has_stencil = true),
- fmt(VK_FORMAT_D24_UNORM_S8_UINT, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .num_channels = 2, .depth_format = D24_UNORM_X8_UINT, .has_stencil = true),
- fmt(VK_FORMAT_D32_SFLOAT_S8_UINT, ISL_FORMAT_R32_FLOAT, .num_channels = 2, .depth_format = D32_FLOAT, .has_stencil = true),
-
- fmt(VK_FORMAT_BC1_RGB_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC1_RGB_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC1_RGBA_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC1_RGBA_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC2_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC2_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC3_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC3_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC4_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC4_SNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC5_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC5_SNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC6H_UFLOAT_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC6H_SFLOAT_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC7_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_BC7_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED),
+ fmt(VK_FORMAT_R8G8B8A8_UNORM, ISL_FORMAT_R8G8B8A8_UNORM),
+ fmt(VK_FORMAT_R8G8B8A8_SNORM, ISL_FORMAT_R8G8B8A8_SNORM),
+ fmt(VK_FORMAT_R8G8B8A8_USCALED, ISL_FORMAT_R8G8B8A8_USCALED),
+ fmt(VK_FORMAT_R8G8B8A8_SSCALED, ISL_FORMAT_R8G8B8A8_SSCALED),
+ fmt(VK_FORMAT_R8G8B8A8_UINT, ISL_FORMAT_R8G8B8A8_UINT),
+ fmt(VK_FORMAT_R8G8B8A8_SINT, ISL_FORMAT_R8G8B8A8_SINT),
+ fmt(VK_FORMAT_R8G8B8A8_SRGB, ISL_FORMAT_R8G8B8A8_UNORM_SRGB),
+ fmt(VK_FORMAT_A8B8G8R8_UNORM_PACK32, ISL_FORMAT_R8G8B8A8_UNORM),
+ fmt(VK_FORMAT_A8B8G8R8_SNORM_PACK32, ISL_FORMAT_R8G8B8A8_SNORM),
+ fmt(VK_FORMAT_A8B8G8R8_USCALED_PACK32, ISL_FORMAT_R8G8B8A8_USCALED),
+ fmt(VK_FORMAT_A8B8G8R8_SSCALED_PACK32, ISL_FORMAT_R8G8B8A8_SSCALED),
+ fmt(VK_FORMAT_A8B8G8R8_UINT_PACK32, ISL_FORMAT_R8G8B8A8_UINT),
+ fmt(VK_FORMAT_A8B8G8R8_SINT_PACK32, ISL_FORMAT_R8G8B8A8_SINT),
+ fmt(VK_FORMAT_A8B8G8R8_SRGB_PACK32, ISL_FORMAT_R8G8B8A8_UNORM_SRGB),
+ fmt(VK_FORMAT_A2R10G10B10_UNORM_PACK32, ISL_FORMAT_B10G10R10A2_UNORM),
+ fmt(VK_FORMAT_A2R10G10B10_SNORM_PACK32, ISL_FORMAT_B10G10R10A2_SNORM),
+ fmt(VK_FORMAT_A2R10G10B10_USCALED_PACK32, ISL_FORMAT_B10G10R10A2_USCALED),
+ fmt(VK_FORMAT_A2R10G10B10_SSCALED_PACK32, ISL_FORMAT_B10G10R10A2_SSCALED),
+ fmt(VK_FORMAT_A2R10G10B10_UINT_PACK32, ISL_FORMAT_B10G10R10A2_UINT),
+ fmt(VK_FORMAT_A2R10G10B10_SINT_PACK32, ISL_FORMAT_B10G10R10A2_SINT),
+ fmt(VK_FORMAT_A2B10G10R10_UNORM_PACK32, ISL_FORMAT_R10G10B10A2_UNORM),
+ fmt(VK_FORMAT_A2B10G10R10_SNORM_PACK32, ISL_FORMAT_R10G10B10A2_SNORM),
+ fmt(VK_FORMAT_A2B10G10R10_USCALED_PACK32, ISL_FORMAT_R10G10B10A2_USCALED),
+ fmt(VK_FORMAT_A2B10G10R10_SSCALED_PACK32, ISL_FORMAT_R10G10B10A2_SSCALED),
+ fmt(VK_FORMAT_A2B10G10R10_UINT_PACK32, ISL_FORMAT_R10G10B10A2_UINT),
+ fmt(VK_FORMAT_A2B10G10R10_SINT_PACK32, ISL_FORMAT_R10G10B10A2_SINT),
+ fmt(VK_FORMAT_R16_UNORM, ISL_FORMAT_R16_UNORM),
+ fmt(VK_FORMAT_R16_SNORM, ISL_FORMAT_R16_SNORM),
+ fmt(VK_FORMAT_R16_USCALED, ISL_FORMAT_R16_USCALED),
+ fmt(VK_FORMAT_R16_SSCALED, ISL_FORMAT_R16_SSCALED),
+ fmt(VK_FORMAT_R16_UINT, ISL_FORMAT_R16_UINT),
+ fmt(VK_FORMAT_R16_SINT, ISL_FORMAT_R16_SINT),
+ fmt(VK_FORMAT_R16_SFLOAT, ISL_FORMAT_R16_FLOAT),
+ fmt(VK_FORMAT_R16G16_UNORM, ISL_FORMAT_R16G16_UNORM),
+ fmt(VK_FORMAT_R16G16_SNORM, ISL_FORMAT_R16G16_SNORM),
+ fmt(VK_FORMAT_R16G16_USCALED, ISL_FORMAT_R16G16_USCALED),
+ fmt(VK_FORMAT_R16G16_SSCALED, ISL_FORMAT_R16G16_SSCALED),
+ fmt(VK_FORMAT_R16G16_UINT, ISL_FORMAT_R16G16_UINT),
+ fmt(VK_FORMAT_R16G16_SINT, ISL_FORMAT_R16G16_SINT),
+ fmt(VK_FORMAT_R16G16_SFLOAT, ISL_FORMAT_R16G16_FLOAT),
+ fmt(VK_FORMAT_R16G16B16_UNORM, ISL_FORMAT_R16G16B16_UNORM),
+ fmt(VK_FORMAT_R16G16B16_SNORM, ISL_FORMAT_R16G16B16_SNORM),
+ fmt(VK_FORMAT_R16G16B16_USCALED, ISL_FORMAT_R16G16B16_USCALED),
+ fmt(VK_FORMAT_R16G16B16_SSCALED, ISL_FORMAT_R16G16B16_SSCALED),
+ fmt(VK_FORMAT_R16G16B16_UINT, ISL_FORMAT_R16G16B16_UINT),
+ fmt(VK_FORMAT_R16G16B16_SINT, ISL_FORMAT_R16G16B16_SINT),
+ fmt(VK_FORMAT_R16G16B16_SFLOAT, ISL_FORMAT_R16G16B16_FLOAT),
+ fmt(VK_FORMAT_R16G16B16A16_UNORM, ISL_FORMAT_R16G16B16A16_UNORM),
+ fmt(VK_FORMAT_R16G16B16A16_SNORM, ISL_FORMAT_R16G16B16A16_SNORM),
+ fmt(VK_FORMAT_R16G16B16A16_USCALED, ISL_FORMAT_R16G16B16A16_USCALED),
+ fmt(VK_FORMAT_R16G16B16A16_SSCALED, ISL_FORMAT_R16G16B16A16_SSCALED),
+ fmt(VK_FORMAT_R16G16B16A16_UINT, ISL_FORMAT_R16G16B16A16_UINT),
+ fmt(VK_FORMAT_R16G16B16A16_SINT, ISL_FORMAT_R16G16B16A16_SINT),
+ fmt(VK_FORMAT_R16G16B16A16_SFLOAT, ISL_FORMAT_R16G16B16A16_FLOAT),
+ fmt(VK_FORMAT_R32_UINT, ISL_FORMAT_R32_UINT,),
+ fmt(VK_FORMAT_R32_SINT, ISL_FORMAT_R32_SINT,),
+ fmt(VK_FORMAT_R32_SFLOAT, ISL_FORMAT_R32_FLOAT,),
+ fmt(VK_FORMAT_R32G32_UINT, ISL_FORMAT_R32G32_UINT,),
+ fmt(VK_FORMAT_R32G32_SINT, ISL_FORMAT_R32G32_SINT,),
+ fmt(VK_FORMAT_R32G32_SFLOAT, ISL_FORMAT_R32G32_FLOAT,),
+ fmt(VK_FORMAT_R32G32B32_UINT, ISL_FORMAT_R32G32B32_UINT,),
+ fmt(VK_FORMAT_R32G32B32_SINT, ISL_FORMAT_R32G32B32_SINT,),
+ fmt(VK_FORMAT_R32G32B32_SFLOAT, ISL_FORMAT_R32G32B32_FLOAT,),
+ fmt(VK_FORMAT_R32G32B32A32_UINT, ISL_FORMAT_R32G32B32A32_UINT,),
+ fmt(VK_FORMAT_R32G32B32A32_SINT, ISL_FORMAT_R32G32B32A32_SINT,),
+ fmt(VK_FORMAT_R32G32B32A32_SFLOAT, ISL_FORMAT_R32G32B32A32_FLOAT,),
+ fmt(VK_FORMAT_R64_UINT, ISL_FORMAT_R64_PASSTHRU),
+ fmt(VK_FORMAT_R64_SINT, ISL_FORMAT_R64_PASSTHRU),
+ fmt(VK_FORMAT_R64_SFLOAT, ISL_FORMAT_R64_FLOAT),
+ fmt(VK_FORMAT_R64G64_UINT, ISL_FORMAT_R64G64_PASSTHRU),
+ fmt(VK_FORMAT_R64G64_SINT, ISL_FORMAT_R64G64_PASSTHRU),
+ fmt(VK_FORMAT_R64G64_SFLOAT, ISL_FORMAT_R64G64_FLOAT),
+ fmt(VK_FORMAT_R64G64B64_UINT, ISL_FORMAT_R64G64B64_PASSTHRU),
+ fmt(VK_FORMAT_R64G64B64_SINT, ISL_FORMAT_R64G64B64_PASSTHRU),
+ fmt(VK_FORMAT_R64G64B64_SFLOAT, ISL_FORMAT_R64G64B64_FLOAT),
+ fmt(VK_FORMAT_R64G64B64A64_UINT, ISL_FORMAT_R64G64B64A64_PASSTHRU),
+ fmt(VK_FORMAT_R64G64B64A64_SINT, ISL_FORMAT_R64G64B64A64_PASSTHRU),
+ fmt(VK_FORMAT_R64G64B64A64_SFLOAT, ISL_FORMAT_R64G64B64A64_FLOAT),
+ fmt(VK_FORMAT_B10G11R11_UFLOAT_PACK32, ISL_FORMAT_R11G11B10_FLOAT),
+ fmt(VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, ISL_FORMAT_R9G9B9E5_SHAREDEXP),
+
+ fmt(VK_FORMAT_D16_UNORM, ISL_FORMAT_R16_UNORM, .has_depth = true),
+ fmt(VK_FORMAT_X8_D24_UNORM_PACK32, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .has_depth = true),
+ fmt(VK_FORMAT_D32_SFLOAT, ISL_FORMAT_R32_FLOAT, .has_depth = true),
+ fmt(VK_FORMAT_S8_UINT, ISL_FORMAT_R8_UINT, .has_stencil = true),
+ fmt(VK_FORMAT_D16_UNORM_S8_UINT, ISL_FORMAT_R16_UNORM, .has_depth = true, .has_stencil = true),
+ fmt(VK_FORMAT_D24_UNORM_S8_UINT, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .has_depth = true, .has_stencil = true),
+ fmt(VK_FORMAT_D32_SFLOAT_S8_UINT, ISL_FORMAT_R32_FLOAT, .has_depth = true, .has_stencil = true),
+
+ fmt(VK_FORMAT_BC1_RGB_UNORM_BLOCK, ISL_FORMAT_DXT1_RGB),
+ fmt(VK_FORMAT_BC1_RGB_SRGB_BLOCK, ISL_FORMAT_DXT1_RGB_SRGB),
+ fmt(VK_FORMAT_BC1_RGBA_UNORM_BLOCK, ISL_FORMAT_BC1_UNORM),
+ fmt(VK_FORMAT_BC1_RGBA_SRGB_BLOCK, ISL_FORMAT_BC1_UNORM_SRGB),
+ fmt(VK_FORMAT_BC2_UNORM_BLOCK, ISL_FORMAT_BC2_UNORM),
+ fmt(VK_FORMAT_BC2_SRGB_BLOCK, ISL_FORMAT_BC2_UNORM_SRGB),
+ fmt(VK_FORMAT_BC3_UNORM_BLOCK, ISL_FORMAT_BC3_UNORM),
+ fmt(VK_FORMAT_BC3_SRGB_BLOCK, ISL_FORMAT_BC3_UNORM_SRGB),
+ fmt(VK_FORMAT_BC4_UNORM_BLOCK, ISL_FORMAT_BC4_UNORM),
+ fmt(VK_FORMAT_BC4_SNORM_BLOCK, ISL_FORMAT_BC4_SNORM),
+ fmt(VK_FORMAT_BC5_UNORM_BLOCK, ISL_FORMAT_BC5_UNORM),
+ fmt(VK_FORMAT_BC5_SNORM_BLOCK, ISL_FORMAT_BC5_SNORM),
+ fmt(VK_FORMAT_BC6H_UFLOAT_BLOCK, ISL_FORMAT_BC6H_UF16),
+ fmt(VK_FORMAT_BC6H_SFLOAT_BLOCK, ISL_FORMAT_BC6H_SF16),
+ fmt(VK_FORMAT_BC7_UNORM_BLOCK, ISL_FORMAT_BC7_UNORM),
+ fmt(VK_FORMAT_BC7_SRGB_BLOCK, ISL_FORMAT_BC7_UNORM_SRGB),
fmt(VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK, ISL_FORMAT_ETC2_RGB8),
fmt(VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK, ISL_FORMAT_ETC2_SRGB8),
fmt(VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK, ISL_FORMAT_ETC2_RGB8_PTA),
fmt(VK_FORMAT_B8G8R8_UINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_SINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8_SRGB, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_B8G8R8A8_UNORM, ISL_FORMAT_B8G8R8A8_UNORM, .num_channels = 4),
+ fmt(VK_FORMAT_B8G8R8A8_UNORM, ISL_FORMAT_B8G8R8A8_UNORM),
fmt(VK_FORMAT_B8G8R8A8_SNORM, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_USCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_SSCALED, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_UINT, ISL_FORMAT_UNSUPPORTED),
fmt(VK_FORMAT_B8G8R8A8_SINT, ISL_FORMAT_UNSUPPORTED),
- fmt(VK_FORMAT_B8G8R8A8_SRGB, ISL_FORMAT_B8G8R8A8_UNORM_SRGB, .num_channels = 4),
+ fmt(VK_FORMAT_B8G8R8A8_SRGB, ISL_FORMAT_B8G8R8A8_UNORM_SRGB),
};
#undef fmt
* Exactly one bit must be set in \a aspect.
*/
enum isl_format
-anv_get_isl_format(VkFormat format, VkImageAspectFlags aspect)
+anv_get_isl_format(VkFormat format, VkImageAspectFlags aspect,
+ VkImageTiling tiling, struct anv_format_swizzle *swizzle)
{
const struct anv_format *anv_fmt = &anv_formats[format];
+ if (swizzle)
+ *swizzle = anv_fmt->swizzle;
+
switch (aspect) {
case VK_IMAGE_ASPECT_COLOR_BIT:
- return anv_fmt->surface_format;
+ if (anv_fmt->isl_format == ISL_FORMAT_UNSUPPORTED) {
+ return ISL_FORMAT_UNSUPPORTED;
+ } else if (tiling == VK_IMAGE_TILING_OPTIMAL &&
+ !util_is_power_of_two(anv_fmt->isl_layout->bs)) {
+ /* Tiled formats *must* be power-of-two because we need up upload
+ * them with the render pipeline. For 3-channel formats, we fix
+ * this by switching them over to RGBX or RGBA formats under the
+ * hood.
+ */
+ enum isl_format rgbx = isl_format_rgb_to_rgbx(anv_fmt->isl_format);
+ if (rgbx != ISL_FORMAT_UNSUPPORTED)
+ return rgbx;
+ else
+ return isl_format_rgb_to_rgba(anv_fmt->isl_format);
+ } else {
+ return anv_fmt->isl_format;
+ }
+
case VK_IMAGE_ASPECT_DEPTH_BIT:
- assert(anv_fmt->depth_format != 0);
- return anv_fmt->surface_format;
+ case (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT):
+ assert(anv_fmt->has_depth);
+ return anv_fmt->isl_format;
+
case VK_IMAGE_ASPECT_STENCIL_BIT:
assert(anv_fmt->has_stencil);
return ISL_FORMAT_R8_UINT;
+
default:
unreachable("bad VkImageAspect");
return ISL_FORMAT_UNSUPPORTED;
anv_GetPhysicalDeviceFormatProperties(physicalDevice, _format, pFormatProperties);
}
+static VkFormatFeatureFlags
+get_image_format_properties(int gen, enum isl_format base,
+ enum isl_format actual,
+ struct anv_format_swizzle swizzle)
+{
+ const struct brw_surface_format_info *info = &surface_formats[actual];
+
+ if (actual == ISL_FORMAT_UNSUPPORTED || !info->exists)
+ return 0;
+
+ VkFormatFeatureFlags flags = 0;
+ if (info->sampling <= gen) {
+ flags |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT |
+ VK_FORMAT_FEATURE_BLIT_SRC_BIT;
+
+ if (info->filtering <= gen)
+ flags |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT;
+ }
+
+ /* We can render to swizzled formats. However, if the alpha channel is
+ * moved, then blending won't work correctly. The PRM tells us
+ * straight-up not to render to such a surface.
+ */
+ if (info->render_target <= gen && swizzle.a == 3) {
+ flags |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
+ VK_FORMAT_FEATURE_BLIT_DST_BIT;
+ }
+
+ if (info->alpha_blend <= gen && swizzle.a == 3)
+ flags |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
+
+ /* Load/store is determined based on base format. This prevents RGB
+ * formats from showing up as load/store capable.
+ */
+ if (isl_is_storage_image_format(base))
+ flags |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
+
+ if (base == ISL_FORMAT_R32_SINT || base == ISL_FORMAT_R32_UINT)
+ flags |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT;
+
+ return flags;
+}
+
+static VkFormatFeatureFlags
+get_buffer_format_properties(int gen, enum isl_format format)
+{
+ const struct brw_surface_format_info *info = &surface_formats[format];
+
+ if (format == ISL_FORMAT_UNSUPPORTED || !info->exists)
+ return 0;
+
+ VkFormatFeatureFlags flags = 0;
+ if (info->sampling <= gen && !isl_format_is_compressed(format))
+ flags |= VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT;
+
+ if (info->input_vb <= gen)
+ flags |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT;
+
+ if (isl_is_storage_image_format(format))
+ flags |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT;
+
+ if (format == ISL_FORMAT_R32_SINT || format == ISL_FORMAT_R32_UINT)
+ flags |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT;
+
+ return flags;
+}
+
static void
anv_physical_device_get_format_properties(struct anv_physical_device *physical_device,
- const struct anv_format *format,
+ VkFormat format,
VkFormatProperties *out_properties)
{
- const struct brw_surface_format_info *info;
- int gen;
- VkFormatFeatureFlags flags;
-
- assert(format != NULL);
-
- gen = physical_device->info->gen * 10;
+ int gen = physical_device->info->gen * 10;
if (physical_device->info->is_haswell)
gen += 5;
- if (format->surface_format== ISL_FORMAT_UNSUPPORTED)
- goto unsupported;
-
- uint32_t linear = 0, tiled = 0, buffer = 0;
- if (anv_format_is_depth_or_stencil(format)) {
+ VkFormatFeatureFlags linear = 0, tiled = 0, buffer = 0;
+ if (anv_format_is_depth_or_stencil(&anv_formats[format])) {
tiled |= VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT;
if (physical_device->info->gen >= 8) {
tiled |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT;
tiled |= VK_FORMAT_FEATURE_BLIT_SRC_BIT;
}
- if (format->depth_format) {
+ if (anv_formats[format].has_depth) {
tiled |= VK_FORMAT_FEATURE_BLIT_DST_BIT;
}
} else {
- /* The surface_formats table only contains color formats */
- info = &surface_formats[format->surface_format];
- if (!info->exists)
- goto unsupported;
-
- if (info->sampling <= gen) {
- flags = VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT |
- VK_FORMAT_FEATURE_BLIT_SRC_BIT;
- linear |= flags;
- tiled |= flags;
-
- if (!isl_format_is_compressed(format->surface_format))
- buffer |= VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT;
- }
- if (info->render_target <= gen) {
- flags = VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
- VK_FORMAT_FEATURE_BLIT_DST_BIT;
- linear |= flags;
- tiled |= flags;
- }
- if (info->alpha_blend <= gen) {
- linear |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
- tiled |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
- }
- if (info->input_vb <= gen) {
- buffer |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT;
- }
-
- if (isl_is_storage_image_format(format->surface_format)) {
- tiled |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
- linear |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
- buffer |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT;
- }
-
- if (format->surface_format == ISL_FORMAT_R32_SINT &&
- format->surface_format == ISL_FORMAT_R32_UINT) {
- tiled |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT;
- linear |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT;
- buffer |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT;
+ enum isl_format linear_fmt, tiled_fmt;
+ struct anv_format_swizzle linear_swizzle, tiled_swizzle;
+ linear_fmt = anv_get_isl_format(format, VK_IMAGE_ASPECT_COLOR_BIT,
+ VK_IMAGE_TILING_LINEAR, &linear_swizzle);
+ tiled_fmt = anv_get_isl_format(format, VK_IMAGE_ASPECT_COLOR_BIT,
+ VK_IMAGE_TILING_OPTIMAL, &tiled_swizzle);
+
+ linear = get_image_format_properties(gen, linear_fmt, linear_fmt,
+ linear_swizzle);
+ tiled = get_image_format_properties(gen, linear_fmt, tiled_fmt,
+ tiled_swizzle);
+ buffer = get_buffer_format_properties(gen, linear_fmt);
+
+ /* XXX: We handle 3-channel formats by switching them out for RGBX or
+ * RGBA formats behind-the-scenes. This works fine for textures
+ * because the upload process will fill in the extra channel.
+ * We could also support it for render targets, but it will take
+ * substantially more work and we have enough RGBX formats to handle
+ * what most clients will want.
+ */
+ if (linear_fmt != ISL_FORMAT_UNSUPPORTED &&
+ !util_is_power_of_two(isl_format_layouts[linear_fmt].bs) &&
+ isl_format_rgb_to_rgbx(linear_fmt) == ISL_FORMAT_UNSUPPORTED) {
+ tiled &= ~VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT &
+ ~VK_FORMAT_FEATURE_BLIT_DST_BIT;
}
}
out_properties->bufferFeatures = buffer;
return;
-
- unsupported:
- out_properties->linearTilingFeatures = 0;
- out_properties->optimalTilingFeatures = 0;
- out_properties->bufferFeatures = 0;
}
anv_physical_device_get_format_properties(
physical_device,
- anv_format_for_vk_format(format),
+ format,
pFormatProperties);
}
VkResult anv_GetPhysicalDeviceImageFormatProperties(
VkPhysicalDevice physicalDevice,
- VkFormat _format,
+ VkFormat format,
VkImageType type,
VkImageTiling tiling,
VkImageUsageFlags usage,
- VkImageCreateFlags flags,
+ VkImageCreateFlags createFlags,
VkImageFormatProperties* pImageFormatProperties)
{
ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice);
- const struct anv_format *format = anv_format_for_vk_format(_format);
VkFormatProperties format_props;
VkFormatFeatureFlags format_feature_flags;
VkExtent3D maxExtent;
uint32_t maxMipLevels;
uint32_t maxArraySize;
+ VkSampleCountFlags sampleCounts = VK_SAMPLE_COUNT_1_BIT;
anv_physical_device_get_format_properties(physical_device, format,
&format_props);
maxExtent.depth = 1;
maxMipLevels = 15; /* log2(maxWidth) + 1 */
maxArraySize = 2048;
+ sampleCounts = VK_SAMPLE_COUNT_1_BIT;
break;
case VK_IMAGE_TYPE_2D:
/* FINISHME: Does this really differ for cube maps? The documentation
break;
}
+ if (tiling == VK_IMAGE_TILING_OPTIMAL &&
+ type == VK_IMAGE_TYPE_2D &&
+ (format_feature_flags & (VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
+ VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) &&
+ !(createFlags & VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT) &&
+ !(usage & VK_IMAGE_USAGE_STORAGE_BIT)) {
+ sampleCounts = isl_device_get_sample_counts(&physical_device->isl_dev);
+ }
+
if (usage & VK_IMAGE_USAGE_TRANSFER_SRC_BIT) {
/* Meta implements transfers by sampling from the source image. */
if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
}
}
+#if 0
if (usage & VK_IMAGE_USAGE_TRANSFER_DST_BIT) {
- if (format->has_stencil) {
+ if (anv_format_for_vk_format(format)->has_stencil) {
/* Not yet implemented because copying to a W-tiled surface is crazy
* hard.
*/
goto unsupported;
}
}
+#endif
if (usage & VK_IMAGE_USAGE_SAMPLED_BIT) {
if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
.maxExtent = maxExtent,
.maxMipLevels = maxMipLevels,
.maxArrayLayers = maxArraySize,
-
- /* FINISHME: Support multisampling */
- .sampleCounts = VK_SAMPLE_COUNT_1_BIT,
+ .sampleCounts = sampleCounts,
/* FINISHME: Accurately calculate
* VkImageFormatProperties::maxResourceSize.
projects / mesa.git / blobdiff