gallium: WIP: Introduce sampler views.

4 files changed, 66 insertions, 47 deletions

diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c
index df40fbade6c..6293dd79acf 100644
--- a/src/gallium/drivers/trace/tr_context.c
+++ b/src/gallium/drivers/trace/tr_context.c
@@ -112,7 +112,7 @@ trace_context_draw_block(struct trace_context *tr_ctx, int flag)
                    (void *) tr_ctx->draw_rule.fs, (void *) tr_ctx->curr.fs,
                    (void *) tr_ctx->draw_rule.vs, (void *) tr_ctx->curr.vs,
                    (void *) tr_ctx->draw_rule.surf, 0,
-                   (void *) tr_ctx->draw_rule.tex, 0);
+                   (void *) tr_ctx->draw_rule.sampler_view, 0);
       if (tr_ctx->draw_rule.fs &&
           tr_ctx->draw_rule.fs == tr_ctx->curr.fs)
          block = TRUE;
@@ -126,12 +126,12 @@ trace_context_draw_block(struct trace_context *tr_ctx, int flag)
          for (k = 0; k < tr_ctx->curr.nr_cbufs; k++)
             if (tr_ctx->draw_rule.surf == tr_ctx->curr.cbufs[k])
                block = TRUE;
-      if (tr_ctx->draw_rule.tex) {
-         for (k = 0; k < tr_ctx->curr.num_texs; k++)
-            if (tr_ctx->draw_rule.tex == tr_ctx->curr.tex[k])
+      if (tr_ctx->draw_rule.sampler_view) {
+         for (k = 0; k < tr_ctx->curr.num_sampler_views; k++)
+            if (tr_ctx->draw_rule.sampler_view == tr_ctx->curr.sampler_views[k])
                block = TRUE;
-         for (k = 0; k < tr_ctx->curr.num_vert_texs; k++) {
-            if (tr_ctx->draw_rule.tex == tr_ctx->curr.vert_tex[k]) {
+         for (k = 0; k < tr_ctx->curr.num_vert_sampler_views; k++) {
+            if (tr_ctx->draw_rule.sampler_view == tr_ctx->curr.vert_sampler_views[k]) {
                block = TRUE;
             }
          }
@@ -950,62 +950,62 @@ trace_context_set_viewport_state(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_set_fragment_sampler_textures(struct pipe_context *_pipe,
-                                            unsigned num_textures,
-                                            struct pipe_texture **textures)
+trace_context_set_fragment_sampler_views(struct pipe_context *_pipe,
+                                         unsigned num,
+                                         struct pipe_sampler_view **views)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
-   struct trace_texture *tr_tex;
+   struct trace_sampler_view *tr_view;
    struct pipe_context *pipe = tr_ctx->pipe;
-   struct pipe_texture *unwrapped_textures[PIPE_MAX_SAMPLERS];
+   struct pipe_sampler_view *unwrapped_views[PIPE_MAX_SAMPLERS];
    unsigned i;
 
-   tr_ctx->curr.num_texs = num_textures;
-   for(i = 0; i < num_textures; ++i) {
-      tr_tex = trace_texture(textures[i]);
-      tr_ctx->curr.tex[i] = tr_tex;
-      unwrapped_textures[i] = tr_tex ? tr_tex->texture : NULL;
+   tr_ctx->curr.num_sampler_views = num;
+   for(i = 0; i < num; ++i) {
+      tr_view = trace_sampler_view(views[i]);
+      tr_ctx->curr.sampler_views[i] = tr_view;
+      unwrapped_views[i] = tr_view ? tr_view->sampler_view : NULL;
    }
-   textures = unwrapped_textures;
+   views = unwrapped_views;
 
-   trace_dump_call_begin("pipe_context", "set_fragment_sampler_textures");
+   trace_dump_call_begin("pipe_context", "set_fragment_sampler_views");
 
    trace_dump_arg(ptr, pipe);
-   trace_dump_arg(uint, num_textures);
-   trace_dump_arg_array(ptr, textures, num_textures);
+   trace_dump_arg(uint, num);
+   trace_dump_arg_array(ptr, views, num);
 
-   pipe->set_fragment_sampler_textures(pipe, num_textures, textures);
+   pipe->set_fragment_sampler_views(pipe, num, views);
 
    trace_dump_call_end();
 }
 
 
 static INLINE void
-trace_context_set_vertex_sampler_textures(struct pipe_context *_pipe,
-                                          unsigned num_textures,
-                                          struct pipe_texture **textures)
+trace_context_set_vertex_sampler_views(struct pipe_context *_pipe,
+                                       unsigned num,
+                                       struct pipe_sampler_view **views)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
-   struct trace_texture *tr_tex;
+   struct trace_sampler_view *tr_view;
    struct pipe_context *pipe = tr_ctx->pipe;
-   struct pipe_texture *unwrapped_textures[PIPE_MAX_VERTEX_SAMPLERS];
+   struct pipe_sampler_view *unwrapped_views[PIPE_MAX_VERTEX_SAMPLERS];
    unsigned i;
 
-   tr_ctx->curr.num_vert_texs = num_textures;
-   for(i = 0; i < num_textures; ++i) {
-      tr_tex = trace_texture(textures[i]);
-      tr_ctx->curr.vert_tex[i] = tr_tex;
-      unwrapped_textures[i] = tr_tex ? tr_tex->texture : NULL;
+   tr_ctx->curr.num_vert_sampler_views = num;
+   for(i = 0; i < num; ++i) {
+      tr_view = trace_sampler_view(views[i]);
+      tr_ctx->curr.vert_sampler_views[i] = tr_view;
+      unwrapped_views[i] = tr_view ? tr_view->sampler_view : NULL;
    }
-   textures = unwrapped_textures;
+   views = unwrapped_views;
 
-   trace_dump_call_begin("pipe_context", "set_vertex_sampler_textures");
+   trace_dump_call_begin("pipe_context", "set_vertex_sampler_views");
 
    trace_dump_arg(ptr, pipe);
-   trace_dump_arg(uint, num_textures);
-   trace_dump_arg_array(ptr, textures, num_textures);
+   trace_dump_arg(uint, num);
+   trace_dump_arg_array(ptr, views, num);
 
-   pipe->set_vertex_sampler_textures(pipe, num_textures, textures);
+   pipe->set_vertex_sampler_views(pipe, num, views);
 
    trace_dump_call_end();
 }
@@ -1311,8 +1311,8 @@ trace_context_create(struct trace_screen *tr_scr,
    tr_ctx->base.set_polygon_stipple = trace_context_set_polygon_stipple;
    tr_ctx->base.set_scissor_state = trace_context_set_scissor_state;
    tr_ctx->base.set_viewport_state = trace_context_set_viewport_state;
-   tr_ctx->base.set_fragment_sampler_textures = trace_context_set_fragment_sampler_textures;
-   tr_ctx->base.set_vertex_sampler_textures = trace_context_set_vertex_sampler_textures;
+   tr_ctx->base.set_fragment_sampler_views = trace_context_set_fragment_sampler_views;
+   tr_ctx->base.set_vertex_sampler_views = trace_context_set_vertex_sampler_views;
    tr_ctx->base.set_vertex_buffers = trace_context_set_vertex_buffers;
    tr_ctx->base.set_vertex_elements = trace_context_set_vertex_elements;
    if (pipe->surface_copy)
diff --git a/src/gallium/drivers/trace/tr_context.h b/src/gallium/drivers/trace/tr_context.h
index 14284232485..feec9b6bbf3 100644
--- a/src/gallium/drivers/trace/tr_context.h
+++ b/src/gallium/drivers/trace/tr_context.h
@@ -53,11 +53,11 @@ struct trace_context
       struct trace_shader *fs;
       struct trace_shader *vs;
 
-      struct trace_texture *tex[PIPE_MAX_SAMPLERS];
-      unsigned num_texs;
+      struct trace_sampler_view *sampler_views[PIPE_MAX_SAMPLERS];
+      unsigned num_sampler_views;
 
-      struct trace_texture *vert_tex[PIPE_MAX_VERTEX_SAMPLERS];
-      unsigned num_vert_texs;
+      struct trace_sampler_view *vert_sampler_views[PIPE_MAX_VERTEX_SAMPLERS];
+      unsigned num_vert_sampler_views;
 
       unsigned nr_cbufs;
       struct trace_texture *cbufs[PIPE_MAX_COLOR_BUFS];
@@ -68,7 +68,7 @@ struct trace_context
       struct trace_shader *fs;
       struct trace_shader *vs;
 
-      struct trace_texture *tex;
+      struct trace_sampler_view *sampler_view;
       struct trace_texture *surf;
 
       int blocker;
diff --git a/src/gallium/drivers/trace/tr_rbug.c b/src/gallium/drivers/trace/tr_rbug.c
index a43adac6940..07f9de253ec 100644
--- a/src/gallium/drivers/trace/tr_rbug.c
+++ b/src/gallium/drivers/trace/tr_rbug.c
@@ -313,12 +313,12 @@ trace_rbug_context_info(struct trace_rbug *tr_rbug, struct rbug_header *header,
    for (i = 0; i < tr_ctx->curr.nr_cbufs; i++)
       cbufs[i] = VOID2U64(tr_ctx->curr.cbufs[i]);
 
-   for (i = 0; i < tr_ctx->curr.num_texs; i++)
-      texs[i] = VOID2U64(tr_ctx->curr.tex[i]);
+   for (i = 0; i < tr_ctx->curr.num_sampler_views; i++)
+      texs[i] = VOID2U64(tr_ctx->curr.sampler_views[i]);
 
    rbug_send_context_info_reply(tr_rbug->con, serial,
                                 VOID2U64(tr_ctx->curr.vs), VOID2U64(tr_ctx->curr.fs),
-                                texs, tr_ctx->curr.num_texs,
+                                texs, tr_ctx->curr.num_sampler_views,
                                 cbufs, tr_ctx->curr.nr_cbufs,
                                 VOID2U64(tr_ctx->curr.zsbuf),
                                 tr_ctx->draw_blocker, tr_ctx->draw_blocked, NULL);
@@ -444,7 +444,7 @@ trace_rbug_context_draw_rule(struct trace_rbug *tr_rbug, struct rbug_header *hea
    pipe_mutex_lock(tr_ctx->draw_mutex);
    tr_ctx->draw_rule.vs = U642VOID(rule->vertex);
    tr_ctx->draw_rule.fs = U642VOID(rule->fragment);
-   tr_ctx->draw_rule.tex = U642VOID(rule->texture);
+   tr_ctx->draw_rule.sampler_view = U642VOID(rule->texture);
    tr_ctx->draw_rule.surf = U642VOID(rule->surface);
    tr_ctx->draw_rule.blocker = rule->block;
    tr_ctx->draw_blocker |= RBUG_BLOCK_RULE;
diff --git a/src/gallium/drivers/trace/tr_texture.h b/src/gallium/drivers/trace/tr_texture.h
index 395e523e73a..a2ca3c21dbf 100644
--- a/src/gallium/drivers/trace/tr_texture.h
+++ b/src/gallium/drivers/trace/tr_texture.h
@@ -55,6 +55,16 @@ struct trace_surface
 };
 
 
+struct trace_sampler_view
+{
+   struct pipe_sampler_view base;
+
+   struct pipe_sampler_view *sampler_view;
+
+   struct tr_list list;
+};
+
+
 struct trace_transfer
 {
    struct pipe_transfer base;
@@ -87,6 +97,15 @@ trace_surface(struct pipe_surface *surface)
 }
 
 
+static INLINE struct trace_sampler_view *
+trace_sampler_view(struct pipe_sampler_view *sampler_view)
+{
+   if (!sampler_view)
+      return NULL;
+   return (struct trace_sampler_view *)sampler_view;
+}
+
+
 static INLINE struct trace_transfer *
 trace_transfer(struct pipe_transfer *transfer)
 {