i915: Fix some warnings

[mesa.git] / src / gallium / drivers / i915simple / i915_state_emit.c

diff --git a/src/gallium/drivers/i915simple/i915_state_emit.c b/src/gallium/drivers/i915simple/i915_state_emit.c
index 6f947d434682b5ba1437d0324897fcc6b65babe4..1e1fb968b47336e40e8bdd5ecb0ad0ea6f52a47a 100644 (file)
--- a/src/gallium/drivers/i915simple/i915_state_emit.c
+++ b/src/gallium/drivers/i915simple/i915_state_emit.c
@@ -211,33 +211,47 @@ i915_emit_hardware_state(struct i915_context *i915 )
       struct pipe_surface *depth_surface = i915->framebuffer.zsbuf;
 
       if (cbuf_surface) {
-        unsigned pitch = (cbuf_surface->pitch * cbuf_surface->cpp);
+        unsigned ctile = BUF_3D_USE_FENCE;
+         struct i915_texture *tex = (struct i915_texture *)
+                                    cbuf_surface->texture;
+         assert(tex);
+
+        if (tex && tex->tiled) {
+           ctile = BUF_3D_TILED_SURFACE;
+        }
 
         OUT_BATCH(_3DSTATE_BUF_INFO_CMD);
 
-        OUT_BATCH(BUF_3D_ID_COLOR_BACK | 
-                  BUF_3D_PITCH(pitch) |  /* pitch in bytes */
-                  BUF_3D_USE_FENCE);
+        OUT_BATCH(BUF_3D_ID_COLOR_BACK |
+                  BUF_3D_PITCH(tex->stride) |  /* pitch in bytes */
+                  ctile);
 
-        OUT_RELOC(cbuf_surface->buffer,
+        OUT_RELOC(tex->buffer,
                   I915_BUFFER_ACCESS_WRITE,
-                  0);
+                  cbuf_surface->offset);
       }
 
       /* What happens if no zbuf??
        */
       if (depth_surface) {
-        unsigned zpitch = (depth_surface->pitch * depth_surface->cpp);
-                        
+        unsigned ztile = BUF_3D_USE_FENCE;
+         struct i915_texture *tex = (struct i915_texture *)
+                                    depth_surface->texture;
+         assert(tex);
+
+        if (tex && tex->tiled) {
+           ztile = BUF_3D_TILED_SURFACE;
+        }
+
         OUT_BATCH(_3DSTATE_BUF_INFO_CMD);
 
         OUT_BATCH(BUF_3D_ID_DEPTH |
-                  BUF_3D_PITCH(zpitch) |  /* pitch in bytes */
-                  BUF_3D_USE_FENCE);
+                  BUF_3D_PITCH(tex->stride) |  /* pitch in bytes */
+                  ztile);
 
-        OUT_RELOC(depth_surface->buffer,
+        OUT_RELOC(tex->buffer,
                   I915_BUFFER_ACCESS_WRITE,
-                  0);
+                  depth_surface->offset);
       }
    
       {
@@ -376,6 +390,7 @@ i915_emit_hardware_state(struct i915_context *i915 )
    {
       uint w, h;
       boolean k = framebuffer_size(&i915->framebuffer, &w, &h);
+      (void)k;
       assert(k);
 
       OUT_BATCH(_3DSTATE_DRAW_RECT_CMD);