r600g: re-enable single-sample fast clear

[mesa.git] / src / gallium / drivers / svga / svga_pipe_sampler.c

diff --git a/src/gallium/drivers/svga/svga_pipe_sampler.c b/src/gallium/drivers/svga/svga_pipe_sampler.c
index 0d2745e25eff9ed3e649699bec0e912bb2464c0c..effd490dd22d2c09ce46cac8d6353a3f9b474799 100644 (file)
--- a/src/gallium/drivers/svga/svga_pipe_sampler.c
+++ b/src/gallium/drivers/svga/svga_pipe_sampler.c
@@ -35,7 +35,7 @@
 
 #include "svga_debug.h"
 
-static INLINE unsigned
+static inline unsigned
 translate_wrap_mode(unsigned wrap)
 {
    switch (wrap) {
@@ -68,7 +68,7 @@ translate_wrap_mode(unsigned wrap)
    }
 }
 
-static INLINE unsigned translate_img_filter( unsigned filter )
+static inline unsigned translate_img_filter( unsigned filter )
 {
    switch (filter) {
    case PIPE_TEX_FILTER_NEAREST: return SVGA3D_TEX_FILTER_NEAREST;
@@ -79,7 +79,7 @@ static INLINE unsigned translate_img_filter( unsigned filter )
    }
 }
 
-static INLINE unsigned translate_mip_filter( unsigned filter )
+static inline unsigned translate_mip_filter( unsigned filter )
 {
    switch (filter) {
    case PIPE_TEX_MIPFILTER_NONE:    return SVGA3D_TEX_FILTER_NONE;
@@ -98,6 +98,9 @@ svga_create_sampler_state(struct pipe_context *pipe,
    struct svga_context *svga = svga_context(pipe);
    struct svga_sampler_state *cso = CALLOC_STRUCT( svga_sampler_state );
    
+   if (!cso)
+      return NULL;
+
    cso->mipfilter = translate_mip_filter(sampler->min_mip_filter);
    cso->magfilter = translate_img_filter( sampler->mag_img_filter );
    cso->minfilter = translate_img_filter( sampler->min_img_filter );
@@ -162,17 +165,10 @@ svga_bind_sampler_states(struct pipe_context *pipe,
    if (shader != PIPE_SHADER_FRAGMENT)
       return;
 
-   /* Check for no-op */
-   if (start + num <= svga->curr.num_samplers &&
-       !memcmp(svga->curr.sampler + start, samplers, num * sizeof(void *))) {
-      if (0) debug_printf("sampler noop\n");
-      return;
-   }
-
    for (i = 0; i < num; i++)
       svga->curr.sampler[start + i] = samplers[i];
 
-   /* find highest non-null sampler_views[] entry */
+   /* find highest non-null sampler[] entry */
    {
       unsigned j = MAX2(svga->curr.num_samplers, start + num);
       while (j > 0 && svga->curr.sampler[j - 1] == NULL)
@@ -184,14 +180,6 @@ svga_bind_sampler_states(struct pipe_context *pipe,
 }
 
 
-static void
-svga_bind_fragment_sampler_states(struct pipe_context *pipe,
-                                  unsigned num, void **sampler)
-{
-   svga_bind_sampler_states(pipe, PIPE_SHADER_FRAGMENT, 0, num, sampler);
-}
-
-
 static void svga_delete_sampler_state(struct pipe_context *pipe,
                                       void *sampler)
 {
@@ -245,14 +233,6 @@ svga_set_sampler_views(struct pipe_context *pipe,
    if (shader != PIPE_SHADER_FRAGMENT)
       return;
 
-   /* Check for no-op */
-   if (start + num <= svga->curr.num_sampler_views &&
-       !memcmp(svga->curr.sampler_views + start, views,
-               num * sizeof(struct pipe_sampler_view *))) {
-      if (0) debug_printf("texture noop\n");
-      return;
-   }
-
    for (i = 0; i < num; i++) {
       if (svga->curr.sampler_views[start + i] != views[i]) {
          /* Note: we're using pipe_sampler_view_release() here to work around
@@ -294,21 +274,12 @@ svga_set_sampler_views(struct pipe_context *pipe,
 }
 
 
-static void
-svga_set_fragment_sampler_views(struct pipe_context *pipe,
-                                unsigned num,
-                                struct pipe_sampler_view **views)
-{
-   svga_set_sampler_views(pipe, PIPE_SHADER_FRAGMENT, 0, num, views);
-}
-
-
 void svga_init_sampler_functions( struct svga_context *svga )
 {
    svga->pipe.create_sampler_state = svga_create_sampler_state;
-   svga->pipe.bind_fragment_sampler_states = svga_bind_fragment_sampler_states;
+   svga->pipe.bind_sampler_states = svga_bind_sampler_states;
    svga->pipe.delete_sampler_state = svga_delete_sampler_state;
-   svga->pipe.set_fragment_sampler_views = svga_set_fragment_sampler_views;
+   svga->pipe.set_sampler_views = svga_set_sampler_views;
    svga->pipe.create_sampler_view = svga_create_sampler_view;
    svga->pipe.sampler_view_destroy = svga_sampler_view_destroy;
 }