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-rw-r--r--src/gallium/include/pipe/p_compiler.h2
-rw-r--r--src/gallium/include/pipe/p_context.h32
-rw-r--r--src/gallium/include/pipe/p_defines.h6
-rw-r--r--src/gallium/include/pipe/p_inlines.h41
-rw-r--r--src/gallium/include/pipe/p_shader_tokens.h9
-rw-r--r--src/gallium/include/pipe/p_state.h2
-rw-r--r--src/gallium/include/state_tracker/drm_api.h5
7 files changed, 68 insertions, 29 deletions
diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index 272d0308cc..6a9018aa3a 100644
--- a/src/gallium/include/pipe/p_compiler.h
+++ b/src/gallium/include/pipe/p_compiler.h
@@ -63,7 +63,7 @@
#include <stdbool.h>
-#ifndef __HAIKU__
+#if !defined(__HAIKU__) && !defined(__USE_MISC)
typedef unsigned int uint;
typedef unsigned short ushort;
#endif
diff --git a/src/gallium/include/pipe/p_context.h b/src/gallium/include/pipe/p_context.h
index 0b8f6da2f4..f3ee095448 100644
--- a/src/gallium/include/pipe/p_context.h
+++ b/src/gallium/include/pipe/p_context.h
@@ -103,7 +103,7 @@ struct pipe_context {
/**
* Predicate subsequent rendering on occlusion query result
* \param query the query predicate, or NULL if no predicate
- * \param mode one of PIPE_COND_RENDER_x
+ * \param mode one of PIPE_RENDER_COND_x
*/
void (*render_condition)( struct pipe_context *pipe,
struct pipe_query *query,
@@ -271,30 +271,30 @@ struct pipe_context {
/**
* Check whether a texture is referenced by an unflushed hw command.
- * The state-tracker uses this function to optimize away unnecessary
- * flushes. It is safe (but wasteful) to always return.
+ * The state-tracker uses this function to avoid unnecessary flushes.
+ * It is safe (but wasteful) to always return
* PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE.
- * \param pipe The pipe context whose unflushed hw commands will be
- * checked.
- * \param level mipmap level.
+ * \param pipe context whose unflushed hw commands will be checked.
* \param texture texture to check.
* \param face cubemap face. Use 0 for non-cubemap texture.
+ * \param level mipmap level.
+ * \return mask of PIPE_REFERENCED_FOR_READ/WRITE or PIPE_UNREFERENCED
*/
- unsigned int (*is_texture_referenced) (struct pipe_context *pipe,
- struct pipe_texture *texture,
- unsigned face, unsigned level);
+ unsigned int (*is_texture_referenced)(struct pipe_context *pipe,
+ struct pipe_texture *texture,
+ unsigned face, unsigned level);
/**
* Check whether a buffer is referenced by an unflushed hw command.
- * The state-tracker uses this function to optimize away unnecessary
- * flushes. It is safe (but wasteful) to always return
+ * The state-tracker uses this function to avoid unnecessary flushes.
+ * It is safe (but wasteful) to always return
* PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE.
- * \param pipe The pipe context whose unflushed hw commands will be
- * checked.
- * \param buf Buffer to check.
+ * \param pipe context whose unflushed hw commands will be checked.
+ * \param buf buffer to check.
+ * \return mask of PIPE_REFERENCED_FOR_READ/WRITE or PIPE_UNREFERENCED
*/
- unsigned int (*is_buffer_referenced) (struct pipe_context *pipe,
- struct pipe_buffer *buf);
+ unsigned int (*is_buffer_referenced)(struct pipe_context *pipe,
+ struct pipe_buffer *buf);
};
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index 41a4f20901..b28441dca9 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -405,8 +405,10 @@ enum pipe_transfer_usage {
#define PIPE_CAP_MAX_PREDICATE_REGISTERS 30
#define PIPE_CAP_MAX_COMBINED_SAMPLERS 31 /*< Maximum texture image units accessible from vertex
and fragment shaders combined */
-#define PIPE_CAP_INDEP_BLEND_ENABLE 32 /*< blend enables and write masks per rendertarget */
-#define PIPE_CAP_INDEP_BLEND_FUNC 33 /*< different blend funcs per rendertarget */
+#define PIPE_CAP_MAX_CONST_BUFFERS 32
+#define PIPE_CAP_MAX_CONST_BUFFER_SIZE 33 /*< In bytes */
+#define PIPE_CAP_INDEP_BLEND_ENABLE 34 /*< blend enables and write masks per rendertarget */
+#define PIPE_CAP_INDEP_BLEND_FUNC 35 /*< different blend funcs per rendertarget */
/**
diff --git a/src/gallium/include/pipe/p_inlines.h b/src/gallium/include/pipe/p_inlines.h
index 5fbd62a03d..72f5c1dc2a 100644
--- a/src/gallium/include/pipe/p_inlines.h
+++ b/src/gallium/include/pipe/p_inlines.h
@@ -63,13 +63,6 @@ pipe_buffer_map(struct pipe_screen *screen,
if(screen->buffer_map_range) {
unsigned offset = 0;
unsigned length = buf->size;
-
- /* XXX: Actually we should be using/detecting DISCARD
- * instead of assuming that WRITE implies discard */
- if((usage & PIPE_BUFFER_USAGE_CPU_WRITE) &&
- !(usage & PIPE_BUFFER_USAGE_DISCARD))
- usage |= PIPE_BUFFER_USAGE_CPU_READ;
-
return screen->buffer_map_range(screen, buf, offset, length, usage);
}
else
@@ -126,7 +119,39 @@ pipe_buffer_write(struct pipe_screen *screen,
map = pipe_buffer_map_range(screen, buf, offset, size,
PIPE_BUFFER_USAGE_CPU_WRITE |
- PIPE_BUFFER_USAGE_FLUSH_EXPLICIT);
+ PIPE_BUFFER_USAGE_FLUSH_EXPLICIT |
+ PIPE_BUFFER_USAGE_DISCARD);
+ assert(map);
+ if(map) {
+ memcpy((uint8_t *)map + offset, data, size);
+ pipe_buffer_flush_mapped_range(screen, buf, offset, size);
+ pipe_buffer_unmap(screen, buf);
+ }
+}
+
+/**
+ * Special case for writing non-overlapping ranges.
+ *
+ * We can avoid GPU/CPU synchronization when writing range that has never
+ * been written before.
+ */
+static INLINE void
+pipe_buffer_write_nooverlap(struct pipe_screen *screen,
+ struct pipe_buffer *buf,
+ unsigned offset, unsigned size,
+ const void *data)
+{
+ void *map;
+
+ assert(offset < buf->size);
+ assert(offset + size <= buf->size);
+ assert(size);
+
+ map = pipe_buffer_map_range(screen, buf, offset, size,
+ PIPE_BUFFER_USAGE_CPU_WRITE |
+ PIPE_BUFFER_USAGE_FLUSH_EXPLICIT |
+ PIPE_BUFFER_USAGE_DISCARD |
+ PIPE_BUFFER_USAGE_UNSYNCHRONIZED);
assert(map);
if(map) {
memcpy((uint8_t *)map + offset, data, size);
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h
index b489b04466..b47f4971f1 100644
--- a/src/gallium/include/pipe/p_shader_tokens.h
+++ b/src/gallium/include/pipe/p_shader_tokens.h
@@ -109,10 +109,11 @@ struct tgsi_declaration
unsigned File : 4; /**< one of TGSI_FILE_x */
unsigned UsageMask : 4; /**< bitmask of TGSI_WRITEMASK_x flags */
unsigned Interpolate : 4; /**< one of TGSI_INTERPOLATE_x */
+ unsigned Dimension : 1; /**< any extra dimension info? */
unsigned Semantic : 1; /**< BOOL, any semantic info? */
unsigned Centroid : 1; /**< centroid sampling? */
unsigned Invariant : 1; /**< invariant optimization? */
- unsigned Padding : 5;
+ unsigned Padding : 4;
};
struct tgsi_declaration_range
@@ -121,6 +122,12 @@ struct tgsi_declaration_range
unsigned Last : 16; /**< UINT */
};
+struct tgsi_declaration_dimension
+{
+ unsigned Index2D:16; /**< UINT */
+ unsigned Padding:16;
+};
+
#define TGSI_SEMANTIC_POSITION 0
#define TGSI_SEMANTIC_COLOR 1
#define TGSI_SEMANTIC_BCOLOR 2 /**< back-face color */
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index b9ac2db591..03cd74efed 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -58,7 +58,7 @@ extern "C" {
#define PIPE_MAX_ATTRIBS 32
#define PIPE_MAX_CLIP_PLANES 6
#define PIPE_MAX_COLOR_BUFS 8
-#define PIPE_MAX_CONSTANT 32
+#define PIPE_MAX_CONSTANT_BUFFERS 32
#define PIPE_MAX_SAMPLERS 16
#define PIPE_MAX_VERTEX_SAMPLERS 16
#define PIPE_MAX_SHADER_INPUTS 16
diff --git a/src/gallium/include/state_tracker/drm_api.h b/src/gallium/include/state_tracker/drm_api.h
index bb928928c9..b248a81880 100644
--- a/src/gallium/include/state_tracker/drm_api.h
+++ b/src/gallium/include/state_tracker/drm_api.h
@@ -31,6 +31,11 @@ struct drm_api
const char *name;
/**
+ * Kernel driver name, as accepted by drmOpenByName.
+ */
+ const char *driver_name;
+
+ /**
* Special buffer functions
*/
/*@{*/
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-06 18:34:42 +0000