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-rw-r--r--src/gallium/drivers/ilo/core/ilo_format.c126
-rw-r--r--src/gallium/drivers/ilo/core/ilo_state_vf.c126
-rw-r--r--src/gallium/drivers/ilo/core/ilo_state_vf.h4
3 files changed, 132 insertions, 124 deletions
diff --git a/src/gallium/drivers/ilo/core/ilo_format.c b/src/gallium/drivers/ilo/core/ilo_format.c
index 280e499d54a..c1b001b5664 100644
--- a/src/gallium/drivers/ilo/core/ilo_format.c
+++ b/src/gallium/drivers/ilo/core/ilo_format.c
@@ -26,12 +26,9 @@
*/
#include "genhw/genhw.h"
+#include "ilo_state_vf.h"
#include "ilo_format.h"
-struct ilo_vf_cap {
- int vertex_element;
-};
-
struct ilo_sol_cap {
int buffer;
};
@@ -54,122 +51,6 @@ struct ilo_dp_cap {
* 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
- * - the Haswell PRM, volume 7, page 467-470
- */
-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
-};
-
-/*
- * 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
*/
@@ -408,11 +289,8 @@ ilo_format_support_vb(const struct ilo_dev *dev,
enum pipe_format format)
{
const int idx = ilo_format_translate(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 &&
- ilo_dev_gen(dev) >= cap->vertex_element);
+ return (idx >= 0 && ilo_state_vf_valid_element_format(dev, idx));
}
bool
diff --git a/src/gallium/drivers/ilo/core/ilo_state_vf.c b/src/gallium/drivers/ilo/core/ilo_state_vf.c
index 09e0f7f2293..ddc75428ed7 100644
--- a/src/gallium/drivers/ilo/core/ilo_state_vf.c
+++ b/src/gallium/drivers/ilo/core/ilo_state_vf.c
@@ -67,6 +67,7 @@ vf_validate_gen6_elements(const struct ilo_dev *dev,
assert(elem->buffer < ILO_STATE_VF_MAX_BUFFER_COUNT);
assert(elem->vertex_offset < max_vertex_offset);
+ assert(ilo_state_vf_valid_element_format(dev, elem->format));
}
return true;
@@ -643,6 +644,131 @@ index_buffer_set_gen8_3DSTATE_INDEX_BUFFER(struct ilo_state_index_buffer *ib,
}
bool
+ilo_state_vf_valid_element_format(const struct ilo_dev *dev,
+ enum gen_surface_format format)
+{
+ /*
+ * 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
+ * - the Haswell PRM, volume 7, page 467-470
+ */
+ static const int vf_element_formats[] = {
+ [GEN6_FORMAT_R32G32B32A32_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R64G64_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32A32_SFIXED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R32G32B32_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32B32_SFIXED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R16G16B16A16_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16A16_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16A16_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16A16_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16A16_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R64_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16A16_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16A16_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32G32_SFIXED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_B8G8R8A8_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R10G10B10A2_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R10G10B10A2_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R10G10B10_SNORM_A2_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8A8_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8A8_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8A8_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8A8_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_B10G10R10A2_UNORM] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R11G11B10_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R10G10B10X2_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8A8_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8A8_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R32_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8_SINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8_UINT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R8G8B8_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R64G64B64A64_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R64G64B64_FLOAT] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16_FLOAT] = ILO_GEN( 6),
+ [GEN6_FORMAT_R16G16B16_UNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16_SNORM] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16_SSCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16_USCALED] = ILO_GEN( 1),
+ [GEN6_FORMAT_R16G16B16_UINT] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R16G16B16_SINT] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R32_SFIXED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R10G10B10A2_SNORM] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R10G10B10A2_USCALED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R10G10B10A2_SSCALED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R10G10B10A2_SINT] = ILO_GEN(7.5),
+ [GEN6_FORMAT_B10G10R10A2_SNORM] = ILO_GEN(7.5),
+ [GEN6_FORMAT_B10G10R10A2_USCALED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_B10G10R10A2_SSCALED] = ILO_GEN(7.5),
+ [GEN6_FORMAT_B10G10R10A2_UINT] = ILO_GEN(7.5),
+ [GEN6_FORMAT_B10G10R10A2_SINT] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R8G8B8_UINT] = ILO_GEN(7.5),
+ [GEN6_FORMAT_R8G8B8_SINT] = ILO_GEN(7.5),
+ };
+
+ ILO_DEV_ASSERT(dev, 6, 8);
+
+ return (format < ARRAY_SIZE(vf_element_formats) &&
+ vf_element_formats[format] &&
+ ilo_dev_gen(dev) >= vf_element_formats[format]);
+}
+
+bool
ilo_state_vf_init(struct ilo_state_vf *vf,
const struct ilo_dev *dev,
const struct ilo_state_vf_info *info)
diff --git a/src/gallium/drivers/ilo/core/ilo_state_vf.h b/src/gallium/drivers/ilo/core/ilo_state_vf.h
index 39750d8aafe..f15c63a248a 100644
--- a/src/gallium/drivers/ilo/core/ilo_state_vf.h
+++ b/src/gallium/drivers/ilo/core/ilo_state_vf.h
@@ -175,6 +175,10 @@ ilo_state_vf_data_size(const struct ilo_dev *dev, uint8_t element_count)
}
bool
+ilo_state_vf_valid_element_format(const struct ilo_dev *dev,
+ enum gen_surface_format format);
+
+bool
ilo_state_vf_init(struct ilo_state_vf *vf,
const struct ilo_dev *dev,
const struct ilo_state_vf_info *info);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-18 16:01:26 +0000