Merge branch 'gallium-noconstbuf'

Conflicts:
	src/gallium/drivers/softpipe/sp_draw_arrays.c
	src/mesa/state_tracker/st_draw_feedback.c

5 files changed, 14 insertions, 15 deletions

diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c
index 3ac807d4b5c..8e017939402 100644
--- a/src/gallium/drivers/softpipe/sp_context.c
+++ b/src/gallium/drivers/softpipe/sp_context.c
@@ -113,8 +113,8 @@ softpipe_destroy( struct pipe_context *pipe )
    }
 
    for (i = 0; i < Elements(softpipe->constants); i++) {
-      if (softpipe->constants[i].buffer) {
-         pipe_buffer_reference(&softpipe->constants[i].buffer, NULL);
+      if (softpipe->constants[i]) {
+         pipe_buffer_reference(&softpipe->constants[i], NULL);
       }
    }
 
diff --git a/src/gallium/drivers/softpipe/sp_context.h b/src/gallium/drivers/softpipe/sp_context.h
index 73fa744f9d4..da673c57ada 100644
--- a/src/gallium/drivers/softpipe/sp_context.h
+++ b/src/gallium/drivers/softpipe/sp_context.h
@@ -63,7 +63,7 @@ struct softpipe_context {
    /** Other rendering state */
    struct pipe_blend_color blend_color;
    struct pipe_clip_state clip;
-   struct pipe_constant_buffer constants[PIPE_SHADER_TYPES];
+   struct pipe_buffer *constants[PIPE_SHADER_TYPES];
    struct pipe_framebuffer_state framebuffer;
    struct pipe_poly_stipple poly_stipple;
    struct pipe_scissor_state scissor;
diff --git a/src/gallium/drivers/softpipe/sp_draw_arrays.c b/src/gallium/drivers/softpipe/sp_draw_arrays.c
index 2a27e5ce64d..03b58d2fb72 100644
--- a/src/gallium/drivers/softpipe/sp_draw_arrays.c
+++ b/src/gallium/drivers/softpipe/sp_draw_arrays.c
@@ -52,18 +52,18 @@ softpipe_map_constant_buffers(struct softpipe_context *sp)
    uint i, vssize, gssize;
 
    for (i = 0; i < PIPE_SHADER_TYPES; i++) {
-      if (sp->constants[i].buffer && sp->constants[i].buffer->size)
-         sp->mapped_constants[i] = ws->buffer_map(ws, sp->constants[i].buffer,
+      if (sp->constants[i] && sp->constants[i]->size)
+         sp->mapped_constants[i] = ws->buffer_map(ws, sp->constants[i],
                                                   PIPE_BUFFER_USAGE_CPU_READ);
    }
 
-   if (sp->constants[PIPE_SHADER_VERTEX].buffer)
-      vssize = sp->constants[PIPE_SHADER_VERTEX].buffer->size;
+   if (sp->constants[PIPE_SHADER_VERTEX])
+      vssize = sp->constants[PIPE_SHADER_VERTEX]->size;
    else
       vssize = 0;
 
-   if (sp->constants[PIPE_SHADER_GEOMETRY].buffer)
-      gssize = sp->constants[PIPE_SHADER_GEOMETRY].buffer->size;
+   if (sp->constants[PIPE_SHADER_GEOMETRY])
+      gssize = sp->constants[PIPE_SHADER_GEOMETRY]->size;
    else
       gssize = 0;
 
@@ -91,8 +91,8 @@ softpipe_unmap_constant_buffers(struct softpipe_context *sp)
    draw_set_mapped_constant_buffer(sp->draw, PIPE_SHADER_GEOMETRY, NULL, 0);
 
    for (i = 0; i < PIPE_SHADER_TYPES; i++) {
-      if (sp->constants[i].buffer && sp->constants[i].buffer->size)
-         ws->buffer_unmap(ws, sp->constants[i].buffer);
+      if (sp->constants[i] && sp->constants[i]->size)
+         ws->buffer_unmap(ws, sp->constants[i]);
       sp->mapped_constants[i] = NULL;
    }
 }
diff --git a/src/gallium/drivers/softpipe/sp_state.h b/src/gallium/drivers/softpipe/sp_state.h
index 0f9b1546dfd..7f244c4fd49 100644
--- a/src/gallium/drivers/softpipe/sp_state.h
+++ b/src/gallium/drivers/softpipe/sp_state.h
@@ -139,7 +139,7 @@ void softpipe_set_clip_state( struct pipe_context *,
 
 void softpipe_set_constant_buffer(struct pipe_context *,
                                   uint shader, uint index,
-                                  const struct pipe_constant_buffer *buf);
+                                  struct pipe_buffer *buf);
 
 void *softpipe_create_fs_state(struct pipe_context *,
                                const struct pipe_shader_state *);
diff --git a/src/gallium/drivers/softpipe/sp_state_fs.c b/src/gallium/drivers/softpipe/sp_state_fs.c
index aa12bb215a8..b7ed4441b43 100644
--- a/src/gallium/drivers/softpipe/sp_state_fs.c
+++ b/src/gallium/drivers/softpipe/sp_state_fs.c
@@ -159,7 +159,7 @@ softpipe_delete_vs_state(struct pipe_context *pipe, void *vs)
 void
 softpipe_set_constant_buffer(struct pipe_context *pipe,
                              uint shader, uint index,
-                             const struct pipe_constant_buffer *buf)
+                             struct pipe_buffer *buf)
 {
    struct softpipe_context *softpipe = softpipe_context(pipe);
 
@@ -169,8 +169,7 @@ softpipe_set_constant_buffer(struct pipe_context *pipe,
    draw_flush(softpipe->draw);
 
    /* note: reference counting */
-   pipe_buffer_reference(&softpipe->constants[shader].buffer,
-			 buf ? buf->buffer : NULL);
+   pipe_buffer_reference(&softpipe->constants[shader], buf);
 
    softpipe->dirty |= SP_NEW_CONSTANTS;
 }