Module: Mesa
Branch: master
Commit: 8d853468bd8c75b8e15c572d85ae403ab4ec4086
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=8d853468bd8c75b8e15c572d85ae403ab4ec4086
Author: Chia-I Wu <olva...@gmail.com>
Date: Fri Aug 8 14:52:15 2014 +0800
ilo: break down the format table
The PRMs no longer have a single table for format capabilities. Multiple
tables take up less space, and are easier to maintain.
Encode typed write information while at it.
---
src/gallium/drivers/ilo/ilo_format.c | 730 ++++++++++++++++++++--------------
1 file changed, 431 insertions(+), 299 deletions(-)
diff --git a/src/gallium/drivers/ilo/ilo_format.c
b/src/gallium/drivers/ilo/ilo_format.c
index 033946b..ab23f6b 100644
--- a/src/gallium/drivers/ilo/ilo_format.c
+++ b/src/gallium/drivers/ilo/ilo_format.c
@@ -31,281 +31,380 @@
#include "ilo_screen.h"
#include "ilo_format.h"
-/* this idea is taken from i965 */
-struct ilo_format_info {
- bool exists;
+struct ilo_vf_cap {
+ int vertex_element;
+};
+
+struct ilo_sol_cap {
+ int buffer;
+};
+
+struct ilo_sampler_cap {
int sampling;
int filtering;
- int shadow_compare;
+ int shadow_map;
int chroma_key;
- int render_target;
- int alpha_blend;
- int input_vb;
- int streamed_output_vb;
- int color_processing;
};
-#define FI_INITIALIZER(exist, sampl, filt, shad, ck, rt, ab, vb, so, color) \
- { exist, ILO_GEN(sampl), ILO_GEN(filt), ILO_GEN(shad), ILO_GEN(ck), \
- ILO_GEN(rt), ILO_GEN(ab), ILO_GEN(vb), ILO_GEN(so), ILO_GEN(color) }
-
-#define FI_ENTRY(sampl, filt, shad, ck, rt, ab, vb, so, color, sf) \
- [GEN6_FORMAT_ ## sf] = FI_INITIALIZER(true, \
- sampl, filt, shad, ck, rt, ab, vb, so, color)
-
-#define X 999
-
-static const struct ilo_format_info ilo_format_nonexist =
- FI_INITIALIZER(false, X, X, X, X, X, X, X, X, X);
+struct ilo_dp_cap {
+ int rt_write;
+ int rt_write_blending;
+ int typed_write;
+ int media_color_processing;
+};
/*
* This table is based on:
*
* - the Sandy Bridge PRM, volume 4 part 1, page 88-97
- * - the Ivy Bridge PRM, volume 2 part 1, page 97-99 and 195
- * - the Ivy Bridge PRM, volume 4 part 1, page 84-87, 172, and 277-278
- * - the Haswell PRM, volume 7, page 262-264, 467-470, and 535.
- * - i965 surface_format_info (for BC6/BC7)
+ * - the Ivy Bridge PRM, volume 2 part 1, page 97-99
+ * - the Haswell PRM, volume 7, page 467-470
*/
-static const struct ilo_format_info ilo_format_table[] = {
-/* sampl filt shad ck rt ab vb so color */
- FI_ENTRY( 1, 5, X, X, 1, 1, 1, 1, X, R32G32B32A32_FLOAT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, 1, X, R32G32B32A32_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, 1, X, R32G32B32A32_UINT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32A32_UNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32A32_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R64G64_FLOAT),
- FI_ENTRY( 1, 5, X, X, X, X, X, X, X, R32G32B32X32_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32A32_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32A32_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R32G32B32A32_SFIXED),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, R64G64_PASSTHRU),
- FI_ENTRY( 1, 5, X, X, X, X, 1, 1, X, R32G32B32_FLOAT),
- FI_ENTRY( 1, X, X, X, X, X, 1, 1, X, R32G32B32_SINT),
- FI_ENTRY( 1, X, X, X, X, X, 1, 1, X, R32G32B32_UINT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32_UNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32B32_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R32G32B32_SFIXED),
- FI_ENTRY( 1, 1, X, X, 1, 4.5, 1, X, 6, R16G16B16A16_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 6, 1, X, X, R16G16B16A16_SNORM),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R16G16B16A16_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R16G16B16A16_UINT),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, X, R16G16B16A16_FLOAT),
- FI_ENTRY( 1, 5, X, X, 1, 1, 1, 1, X, R32G32_FLOAT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, 1, X, R32G32_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, 1, X, R32G32_UINT),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X,
R32_FLOAT_X8X24_TYPELESS),
- FI_ENTRY( 1, X, X, X, X, X, X, X, X,
X32_TYPELESS_G8X24_UINT),
- FI_ENTRY( 1, 5, X, X, X, X, X, X, X, L32A32_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32_UNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R64_FLOAT),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, R16G16B16X16_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, R16G16B16X16_FLOAT),
- FI_ENTRY( 1, 5, X, X, X, X, X, X, X, A32X32_FLOAT),
- FI_ENTRY( 1, 5, X, X, X, X, X, X, X, L32X32_FLOAT),
- FI_ENTRY( 1, 5, X, X, X, X, X, X, X, I32X32_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16B16A16_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16B16A16_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32G32_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R32G32_SFIXED),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, R64_PASSTHRU),
- FI_ENTRY( 1, 1, X, 1, 1, 1, 1, X, 6, B8G8R8A8_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, X, X, X, B8G8R8A8_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, 6, R10G10B10A2_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, 6,
R10G10B10A2_UNORM_SRGB),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R10G10B10A2_UINT),
- FI_ENTRY( 1, 1, X, X, X, X, 1, X, X,
R10G10B10_SNORM_A2_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, 6, R8G8B8A8_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, X, X, 6, R8G8B8A8_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, 1, 6, 1, X, X, R8G8B8A8_SNORM),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R8G8B8A8_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R8G8B8A8_UINT),
- FI_ENTRY( 1, 1, X, X, 1, 4.5, 1, X, X, R16G16_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 6, 1, X, X, R16G16_SNORM),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R16G16_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R16G16_UINT),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, X, R16G16_FLOAT),
- FI_ENTRY( 1, 1, X, X, 1, 1, 7.5, X, 6, B10G10R10A2_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, X, X, 6,
B10G10R10A2_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, X, R11G11B10_FLOAT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, 1, X, R32_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, 1, X, R32_UINT),
- FI_ENTRY( 1, 5, 1, X, 1, 1, 1, 1, X, R32_FLOAT),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X,
R24_UNORM_X8_TYPELESS),
- FI_ENTRY( 1, X, X, X, X, X, X, X, X, X24_TYPELESS_G8_UINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, L32_UNORM),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, A32_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, L16A16_UNORM),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X, I24X8_UNORM),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X, L24X8_UNORM),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X, A24X8_UNORM),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X, I32_FLOAT),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X, L32_FLOAT),
- FI_ENTRY( 1, 5, 1, X, X, X, X, X, X, A32_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X,
X8B8_UNORM_G8R8_SNORM),
- FI_ENTRY( X, X, X, X, X, X, X, X, X,
A8X8_UNORM_G8R8_SNORM),
- FI_ENTRY( X, X, X, X, X, X, X, X, X,
B8X8_UNORM_G8R8_SNORM),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, 6, B8G8R8X8_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, B8G8R8X8_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, R8G8B8X8_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, R8G8B8X8_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, R9G9B9E5_SHAREDEXP),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, B10G10R10X2_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, L16A16_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32_UNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R10G10B10X2_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8B8A8_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8B8A8_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R32_USCALED),
- FI_ENTRY( 1, 1, X, 1, 1, 1, X, X, X, B5G6R5_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, X, X, X, B5G6R5_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, 1, 1, 1, X, X, X, B5G5R5A1_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, X, X, X, B5G5R5A1_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, 1, 1, 1, X, X, X, B4G4R4A4_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 1, X, X, X, B4G4R4A4_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, X, R8G8_UNORM),
- FI_ENTRY( 1, 1, X, 1, 1, 6, 1, X, X, R8G8_SNORM),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R8G8_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R8G8_UINT),
- FI_ENTRY( 1, 1, 1, X, 1, 4.5, 1, X, 7, R16_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 6, 1, X, X, R16_SNORM),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R16_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R16_UINT),
- FI_ENTRY( 1, 1, X, X, 1, 1, 1, X, X, R16_FLOAT),
- FI_ENTRY( 5, 5, X, X, X, X, X, X, X, A8P8_UNORM_PALETTE0),
- FI_ENTRY( 5, 5, X, X, X, X, X, X, X, A8P8_UNORM_PALETTE1),
- FI_ENTRY( 1, 1, 1, X, X, X, X, X, X, I16_UNORM),
- FI_ENTRY( 1, 1, 1, X, X, X, X, X, X, L16_UNORM),
- FI_ENTRY( 1, 1, 1, X, X, X, X, X, X, A16_UNORM),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, X, L8A8_UNORM),
- FI_ENTRY( 1, 1, 1, X, X, X, X, X, X, I16_FLOAT),
- FI_ENTRY( 1, 1, 1, X, X, X, X, X, X, L16_FLOAT),
- FI_ENTRY( 1, 1, 1, X, X, X, X, X, X, A16_FLOAT),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, L8A8_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, X, R5G5_SNORM_B6_UNORM),
- FI_ENTRY( X, X, X, X, 1, 1, X, X, X, B5G5R5X1_UNORM),
- FI_ENTRY( X, X, X, X, 1, 1, X, X, X, B5G5R5X1_UNORM_SRGB),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16_USCALED),
- FI_ENTRY( 5, 5, X, X, X, X, X, X, X, P8A8_UNORM_PALETTE0),
- FI_ENTRY( 5, 5, X, X, X, X, X, X, X, P8A8_UNORM_PALETTE1),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, A1B5G5R5_UNORM),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, A4B4G4R4_UNORM),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, L8A8_UINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, L8A8_SINT),
- FI_ENTRY( 1, 1, X, 4.5, 1, 1, 1, X, X, R8_UNORM),
- FI_ENTRY( 1, 1, X, X, 1, 6, 1, X, X, R8_SNORM),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R8_SINT),
- FI_ENTRY( 1, X, X, X, 1, X, 1, X, X, R8_UINT),
- FI_ENTRY( 1, 1, X, 1, 1, 1, X, X, X, A8_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, I8_UNORM),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, X, L8_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, P4A4_UNORM_PALETTE0),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, A4P4_UNORM_PALETTE0),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8_USCALED),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, P8_UNORM_PALETTE0),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, L8_UNORM_SRGB),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, P8_UNORM_PALETTE1),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, P4A4_UNORM_PALETTE1),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, A4P4_UNORM_PALETTE1),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, Y8_UNORM),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, L8_UINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, L8_SINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, I8_UINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, I8_SINT),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, DXT1_RGB_SRGB),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, R1_UNORM),
- FI_ENTRY( 1, 1, X, 1, 1, X, X, X, 6, YCRCB_NORMAL),
- FI_ENTRY( 1, 1, X, 1, 1, X, X, X, 6, YCRCB_SWAPUVY),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, P2_UNORM_PALETTE0),
- FI_ENTRY(4.5, 4.5, X, X, X, X, X, X, X, P2_UNORM_PALETTE1),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, X, BC1_UNORM),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, X, BC2_UNORM),
- FI_ENTRY( 1, 1, X, 1, X, X, X, X, X, BC3_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC4_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC5_UNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC1_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC2_UNORM_SRGB),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC3_UNORM_SRGB),
- FI_ENTRY( 1, X, X, X, X, X, X, X, X, MONO8),
- FI_ENTRY( 1, 1, X, X, 1, X, X, X, 6, YCRCB_SWAPUV),
- FI_ENTRY( 1, 1, X, X, 1, X, X, X, 6, YCRCB_SWAPY),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, DXT1_RGB),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, FXT1),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8B8_UNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8B8_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8B8_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R8G8B8_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R64G64B64A64_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R64G64B64_FLOAT),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC4_SNORM),
- FI_ENTRY( 1, 1, X, X, X, X, X, X, X, BC5_SNORM),
- FI_ENTRY( 5, 5, X, X, X, X, 6, X, X, R16G16B16_FLOAT),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16B16_UNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16B16_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16B16_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 1, X, X, R16G16B16_USCALED),
- FI_ENTRY( 7, 7, X, X, X, X, X, X, X, BC6H_SF16),
- FI_ENTRY( 7, 7, X, X, X, X, X, X, X, BC7_UNORM),
- FI_ENTRY( 7, 7, X, X, X, X, X, X, X, BC7_UNORM_SRGB),
- FI_ENTRY( 7, 7, X, X, X, X, X, X, X, BC6H_UF16),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, PLANAR_420_8),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, R8G8B8_UNORM_SRGB),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC1_RGB8),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC2_RGB8),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, EAC_R11),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, EAC_RG11),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, EAC_SIGNED_R11),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, EAC_SIGNED_RG11),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC2_SRGB8),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R16G16B16_UINT),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R16G16B16_SINT),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R32_SFIXED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R10G10B10A2_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R10G10B10A2_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R10G10B10A2_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R10G10B10A2_SINT),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, B10G10R10A2_SNORM),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, B10G10R10A2_USCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, B10G10R10A2_SSCALED),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, B10G10R10A2_UINT),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, B10G10R10A2_SINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X,
R64G64B64A64_PASSTHRU),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, R64G64B64_PASSTHRU),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC2_RGB8_PTA),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC2_SRGB8_PTA),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC2_EAC_RGBA8),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, ETC2_EAC_SRGB8_A8),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R8G8B8_UINT),
- FI_ENTRY( X, X, X, X, X, X, 7.5, X, X, R8G8B8_SINT),
- FI_ENTRY( X, X, X, X, X, X, X, X, X, RAW),
+static const struct ilo_vf_cap ilo_vf_caps[] = {
+#define CAP(vertex_element) { ILO_GEN(vertex_element) }
+ [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R64G64_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_SFIXED] = CAP(7.5),
+ [GEN6_FORMAT_R32G32B32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_SFIXED] = CAP(7.5),
+ [GEN6_FORMAT_R16G16B16A16_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16A16_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16A16_SINT] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16A16_UINT] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16A16_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R32G32_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R64_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16A16_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16A16_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R32G32_SFIXED] = CAP(7.5),
+ [GEN6_FORMAT_B8G8R8A8_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R10G10B10A2_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R10G10B10A2_UINT] = CAP( 1),
+ [GEN6_FORMAT_R10G10B10_SNORM_A2_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8A8_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8A8_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8A8_SINT] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8A8_UINT] = CAP( 1),
+ [GEN6_FORMAT_R16G16_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R16G16_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R16G16_SINT] = CAP( 1),
+ [GEN6_FORMAT_R16G16_UINT] = CAP( 1),
+ [GEN6_FORMAT_R16G16_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_B10G10R10A2_UNORM] = CAP(7.5),
+ [GEN6_FORMAT_R11G11B10_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R32_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R10G10B10X2_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8A8_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8A8_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R16G16_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R16G16_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R32_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R32_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R8G8_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8_SINT] = CAP( 1),
+ [GEN6_FORMAT_R8G8_UINT] = CAP( 1),
+ [GEN6_FORMAT_R16_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R16_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R16_SINT] = CAP( 1),
+ [GEN6_FORMAT_R16_UINT] = CAP( 1),
+ [GEN6_FORMAT_R16_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R8G8_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R8G8_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R16_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R16_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R8_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R8_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R8_SINT] = CAP( 1),
+ [GEN6_FORMAT_R8_UINT] = CAP( 1),
+ [GEN6_FORMAT_R8_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R8_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R8G8B8_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R64G64B64A64_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R64G64B64_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16_FLOAT] = CAP( 6),
+ [GEN6_FORMAT_R16G16B16_UNORM] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16_SNORM] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16_SSCALED] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16_USCALED] = CAP( 1),
+ [GEN6_FORMAT_R16G16B16_UINT] = CAP(7.5),
+ [GEN6_FORMAT_R16G16B16_SINT] = CAP(7.5),
+ [GEN6_FORMAT_R32_SFIXED] = CAP(7.5),
+ [GEN6_FORMAT_R10G10B10A2_SNORM] = CAP(7.5),
+ [GEN6_FORMAT_R10G10B10A2_USCALED] = CAP(7.5),
+ [GEN6_FORMAT_R10G10B10A2_SSCALED] = CAP(7.5),
+ [GEN6_FORMAT_R10G10B10A2_SINT] = CAP(7.5),
+ [GEN6_FORMAT_B10G10R10A2_SNORM] = CAP(7.5),
+ [GEN6_FORMAT_B10G10R10A2_USCALED] = CAP(7.5),
+ [GEN6_FORMAT_B10G10R10A2_SSCALED] = CAP(7.5),
+ [GEN6_FORMAT_B10G10R10A2_UINT] = CAP(7.5),
+ [GEN6_FORMAT_B10G10R10A2_SINT] = CAP(7.5),
+ [GEN6_FORMAT_R8G8B8_UINT] = CAP(7.5),
+ [GEN6_FORMAT_R8G8B8_SINT] = CAP(7.5),
+#undef CAP
};
-#undef X
-#undef FI_ENTRY
-#undef FI_INITIALIZER
+/*
+ * This table is based on:
+ *
+ * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
+ * - the Ivy Bridge PRM, volume 2 part 1, page 195
+ * - the Haswell PRM, volume 7, page 535
+ */
+static const struct ilo_sol_cap ilo_sol_caps[] = {
+#define CAP(buffer) { ILO_GEN(buffer) }
+ [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32B32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32G32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32_SINT] = CAP( 1),
+ [GEN6_FORMAT_R32_UINT] = CAP( 1),
+ [GEN6_FORMAT_R32_FLOAT] = CAP( 1),
+#undef CAP
+};
-static const struct ilo_format_info *
-lookup_format_info(const struct ilo_dev_info *dev,
- enum pipe_format format, unsigned bind)
-{
- const int surfaceformat = ilo_translate_format(dev, format, bind);
+/*
+ * This table is based on:
+ *
+ * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
+ * - the Ivy Bridge PRM, volume 4 part 1, page 84-87
+ */
+static const struct ilo_sampler_cap ilo_sampler_caps[] = {
+#define CAP(sampling, filtering, shadow_map, chroma_key) \
+ { ILO_GEN(sampling), ILO_GEN(filtering), ILO_GEN(shadow_map),
ILO_GEN(chroma_key) }
+ [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32G32B32X32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_R32G32B32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_R32G32B32_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32G32B32_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16G16B16A16_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16G16B16A16_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16G16B16A16_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16G16B16A16_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16G16B16A16_FLOAT] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_R32G32_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32G32_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32_FLOAT_X8X24_TYPELESS] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_X32_TYPELESS_G8X24_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_L32A32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_R16G16B16X16_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16G16B16X16_FLOAT] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_A32X32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_L32X32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_I32X32_FLOAT] = CAP( 1, 5, 0, 0),
+ [GEN6_FORMAT_B8G8R8A8_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_B8G8R8A8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R10G10B10A2_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R10G10B10A2_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R10G10B10A2_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R10G10B10_SNORM_A2_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8B8A8_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8B8A8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8B8A8_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8B8A8_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R8G8B8A8_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16G16_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16G16_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16G16_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16G16_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16G16_FLOAT] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B10G10R10A2_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B10G10R10A2_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R11G11B10_FLOAT] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R32_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R32_FLOAT] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_R24_UNORM_X8_TYPELESS] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_X24_TYPELESS_G8_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_L16A16_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_I24X8_UNORM] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_L24X8_UNORM] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_A24X8_UNORM] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_I32_FLOAT] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_L32_FLOAT] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_A32_FLOAT] = CAP( 1, 5, 1, 0),
+ [GEN6_FORMAT_B8G8R8X8_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_B8G8R8X8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8B8X8_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8B8X8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R9G9B9E5_SHAREDEXP] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B10G10R10X2_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_L16A16_FLOAT] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B5G6R5_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_B5G6R5_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B5G5R5A1_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_B5G5R5A1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B4G4R4A4_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_B4G4R4A4_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8_SNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_R8G8_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R8G8_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16_UNORM] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_R16_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R16_FLOAT] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_A8P8_UNORM_PALETTE0] = CAP( 5, 5, 0, 0),
+ [GEN6_FORMAT_A8P8_UNORM_PALETTE1] = CAP( 5, 5, 0, 0),
+ [GEN6_FORMAT_I16_UNORM] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_L16_UNORM] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_A16_UNORM] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_L8A8_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_I16_FLOAT] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_L16_FLOAT] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_A16_FLOAT] = CAP( 1, 1, 1, 0),
+ [GEN6_FORMAT_L8A8_UNORM_SRGB] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_R5G5_SNORM_B6_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_P8A8_UNORM_PALETTE0] = CAP( 5, 5, 0, 0),
+ [GEN6_FORMAT_P8A8_UNORM_PALETTE1] = CAP( 5, 5, 0, 0),
+ [GEN6_FORMAT_R8_UNORM] = CAP( 1, 1, 0, 4.5),
+ [GEN6_FORMAT_R8_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8_SINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_R8_UINT] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_A8_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_I8_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_L8_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_P4A4_UNORM_PALETTE0] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_A4P4_UNORM_PALETTE0] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_P8_UNORM_PALETTE0] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_L8_UNORM_SRGB] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_P8_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_P4A4_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_A4P4_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_DXT1_RGB_SRGB] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_R1_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_YCRCB_NORMAL] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_YCRCB_SWAPUVY] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_P2_UNORM_PALETTE0] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_P2_UNORM_PALETTE1] = CAP(4.5, 4.5, 0, 0),
+ [GEN6_FORMAT_BC1_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_BC2_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_BC3_UNORM] = CAP( 1, 1, 0, 1),
+ [GEN6_FORMAT_BC4_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_BC5_UNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_BC1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_BC2_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_BC3_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_MONO8] = CAP( 1, 0, 0, 0),
+ [GEN6_FORMAT_YCRCB_SWAPUV] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_YCRCB_SWAPY] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_DXT1_RGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_FXT1] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_BC4_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_BC5_SNORM] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R16G16B16_FLOAT] = CAP( 5, 5, 0, 0),
+ [GEN6_FORMAT_BC6H_SF16] = CAP( 7, 7, 0, 0),
+ [GEN6_FORMAT_BC7_UNORM] = CAP( 7, 7, 0, 0),
+ [GEN6_FORMAT_BC7_UNORM_SRGB] = CAP( 7, 7, 0, 0),
+ [GEN6_FORMAT_BC6H_UF16] = CAP( 7, 7, 0, 0),
+#undef CAP
+};
- return (surfaceformat >= 0 && surfaceformat < Elements(ilo_format_table) &&
- ilo_format_table[surfaceformat].exists) ?
- &ilo_format_table[surfaceformat] : &ilo_format_nonexist;
-}
+/*
+ * This table is based on:
+ *
+ * - the Sandy Bridge PRM, volume 4 part 1, page 88-97
+ * - the Ivy Bridge PRM, volume 4 part 1, page 172, 252-253, and 277-278
+ * - the Haswell PRM, volume 7, page 262-264
+ */
+static const struct ilo_dp_cap ilo_dp_caps[] = {
+#define CAP(rt_write, rt_write_blending, typed_write, media_color_processing) \
+ { ILO_GEN(rt_write), ILO_GEN(rt_write_blending), ILO_GEN(typed_write),
ILO_GEN(media_color_processing) }
+ [GEN6_FORMAT_R32G32B32A32_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_R32G32B32A32_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R32G32B32A32_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16G16B16A16_UNORM] = CAP( 1, 4.5, 7, 6),
+ [GEN6_FORMAT_R16G16B16A16_SNORM] = CAP( 1, 6, 7, 0),
+ [GEN6_FORMAT_R16G16B16A16_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16G16B16A16_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16G16B16A16_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_R32G32_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_R32G32_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R32G32_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_B8G8R8A8_UNORM] = CAP( 1, 1, 7, 6),
+ [GEN6_FORMAT_B8G8R8A8_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R10G10B10A2_UNORM] = CAP( 1, 1, 7, 6),
+ [GEN6_FORMAT_R10G10B10A2_UNORM_SRGB] = CAP( 0, 0, 0, 6),
+ [GEN6_FORMAT_R10G10B10A2_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R8G8B8A8_UNORM] = CAP( 1, 1, 7, 6),
+ [GEN6_FORMAT_R8G8B8A8_UNORM_SRGB] = CAP( 1, 1, 0, 6),
+ [GEN6_FORMAT_R8G8B8A8_SNORM] = CAP( 1, 6, 7, 0),
+ [GEN6_FORMAT_R8G8B8A8_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R8G8B8A8_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16G16_UNORM] = CAP( 1, 4.5, 7, 0),
+ [GEN6_FORMAT_R16G16_SNORM] = CAP( 1, 6, 7, 0),
+ [GEN6_FORMAT_R16G16_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16G16_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16G16_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B10G10R10A2_UNORM] = CAP( 1, 1, 7, 6),
+ [GEN6_FORMAT_B10G10R10A2_UNORM_SRGB] = CAP( 1, 1, 0, 6),
+ [GEN6_FORMAT_R11G11B10_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_R32_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R32_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R32_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B8G8R8X8_UNORM] = CAP( 0, 0, 0, 6),
+ [GEN6_FORMAT_B5G6R5_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B5G6R5_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B5G5R5A1_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B5G5R5A1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_B4G4R4A4_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B4G4R4A4_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8G8_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_R8G8_SNORM] = CAP( 1, 6, 7, 0),
+ [GEN6_FORMAT_R8G8_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R8G8_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16_UNORM] = CAP( 1, 4.5, 7, 7),
+ [GEN6_FORMAT_R16_SNORM] = CAP( 1, 6, 7, 0),
+ [GEN6_FORMAT_R16_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R16_FLOAT] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B5G5R5X1_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_B5G5R5X1_UNORM_SRGB] = CAP( 1, 1, 0, 0),
+ [GEN6_FORMAT_R8_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_R8_SNORM] = CAP( 1, 6, 7, 0),
+ [GEN6_FORMAT_R8_SINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_R8_UINT] = CAP( 1, 0, 7, 0),
+ [GEN6_FORMAT_A8_UNORM] = CAP( 1, 1, 7, 0),
+ [GEN6_FORMAT_YCRCB_NORMAL] = CAP( 1, 0, 0, 6),
+ [GEN6_FORMAT_YCRCB_SWAPUVY] = CAP( 1, 0, 0, 6),
+ [GEN6_FORMAT_YCRCB_SWAPUV] = CAP( 1, 0, 0, 6),
+ [GEN6_FORMAT_YCRCB_SWAPY] = CAP( 1, 0, 0, 6),
+#undef CAP
+};
/**
* Translate a color (non-depth/stencil) pipe format to the matching hardware
@@ -575,6 +674,69 @@ ilo_translate_color_format(const struct ilo_dev_info *dev,
return sfmt;
}
+static bool
+ilo_format_supports_zs(const struct ilo_dev_info *dev,
+ enum pipe_format format)
+{
+ switch (format) {
+ case PIPE_FORMAT_Z16_UNORM:
+ case PIPE_FORMAT_Z24X8_UNORM:
+ case PIPE_FORMAT_Z32_FLOAT:
+ case PIPE_FORMAT_Z24_UNORM_S8_UINT:
+ case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT:
+ return true;
+ case PIPE_FORMAT_S8_UINT:
+ /* TODO separate stencil */
+ default:
+ return false;
+ }
+}
+
+static bool
+ilo_format_supports_rt(const struct ilo_dev_info *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_translate_format(dev, format, PIPE_BIND_RENDER_TARGET);
+ const struct ilo_dp_cap *cap = (idx >= 0 && idx < Elements(ilo_dp_caps)) ?
+ &ilo_dp_caps[idx] : NULL;
+
+ if (!cap || !cap->rt_write)
+ return false;
+
+ assert(!cap->rt_write_blending || cap->rt_write_blending >= cap->rt_write);
+
+ return util_format_is_pure_integer(format) ? (dev->gen >= cap->rt_write) :
+ (cap->rt_write_blending) ? (dev->gen >= cap->rt_write_blending) : false;
+}
+
+static bool
+ilo_format_supports_sampler(const struct ilo_dev_info *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_translate_format(dev, format, PIPE_BIND_SAMPLER_VIEW);
+ const struct ilo_sampler_cap *cap = (idx >= 0 &&
+ idx < Elements(ilo_sampler_caps)) ? &ilo_sampler_caps[idx] : NULL;
+
+ if (!cap || !cap->sampling)
+ return false;
+
+ assert(!cap->filtering || cap->filtering >= cap->sampling);
+
+ return util_format_is_pure_integer(format) ? (dev->gen >= cap->sampling) :
+ (cap->filtering) ? (dev->gen >= cap->filtering) : false;
+}
+
+static bool
+ilo_format_supports_vb(const struct ilo_dev_info *dev,
+ enum pipe_format format)
+{
+ const int idx = ilo_translate_format(dev, format, PIPE_BIND_VERTEX_BUFFER);
+ const struct ilo_vf_cap *cap = (idx >= 0 && idx < Elements(ilo_vf_caps)) ?
+ &ilo_vf_caps[idx] : NULL;
+
+ return (cap && cap->vertex_element && dev->gen >= cap->vertex_element);
+}
+
static boolean
ilo_is_format_supported(struct pipe_screen *screen,
enum pipe_format format,
@@ -584,8 +746,6 @@ ilo_is_format_supported(struct pipe_screen *screen,
{
struct ilo_screen *is = ilo_screen(screen);
const struct ilo_dev_info *dev = &is->dev;
- const bool is_pure_int = util_format_is_pure_integer(format);
- const struct ilo_format_info *info;
unsigned bind;
if (!util_format_is_supported(format, bindings))
@@ -596,50 +756,22 @@ ilo_is_format_supported(struct pipe_screen *screen,
return false;
bind = (bindings & PIPE_BIND_DEPTH_STENCIL);
- if (bind) {
- switch (format) {
- case PIPE_FORMAT_Z16_UNORM:
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z32_FLOAT:
- case PIPE_FORMAT_Z24_UNORM_S8_UINT:
- case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT:
- break;
- case PIPE_FORMAT_S8_UINT:
- /* TODO separate stencil */
- default:
- return false;
- }
- }
+ if (bind && !ilo_format_supports_zs(dev, format))
+ return false;
bind = (bindings & PIPE_BIND_RENDER_TARGET);
- if (bind) {
- info = lookup_format_info(dev, format, bind);
-
- if (dev->gen < info->render_target)
- return false;
-
- if (!is_pure_int && dev->gen < info->alpha_blend)
- return false;
- }
+ if (bind && !ilo_format_supports_rt(dev, format))
+ return false;
bind = (bindings & PIPE_BIND_SAMPLER_VIEW);
- if (bind) {
- info = lookup_format_info(dev, format, bind);
-
- if (dev->gen < info->sampling)
- return false;
-
- if (!is_pure_int && dev->gen < info->filtering)
- return false;
- }
+ if (bind && !ilo_format_supports_sampler(dev, format))
+ return false;
bind = (bindings & PIPE_BIND_VERTEX_BUFFER);
- if (bind) {
- info = lookup_format_info(dev, format, bind);
+ if (bind && !ilo_format_supports_vb(dev, format))
+ return false;
- if (dev->gen < info->input_vb)
- return false;
- }
+ (void) ilo_sol_caps;
return true;
}
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