i965: Use state streaming on programs, and state base address on gen5+.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_sf.c

diff --git a/src/mesa/drivers/dri/i965/brw_sf.c b/src/mesa/drivers/dri/i965/brw_sf.c
index e05a038d4833539961e2295bb2604ecd7af71e96..fca30a74aaf8ba2a6615960b5aeeed2e78e62fab 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_sf.c
+++ b/src/mesa/drivers/dri/i965/brw_sf.c
@@ -43,20 +43,24 @@
 #include "brw_sf.h"
 #include "brw_state.h"
 
+#include "../glsl/ralloc.h"
+
 static void compile_sf_prog( struct brw_context *brw,
                             struct brw_sf_prog_key *key )
 {
    struct intel_context *intel = &brw->intel;
    struct brw_sf_compile c;
    const GLuint *program;
+   void *mem_ctx;
    GLuint program_size;
    GLuint i, idx;
 
    memset(&c, 0, sizeof(c));
 
+   mem_ctx = ralloc_context(NULL);
    /* Begin the compilation:
     */
-   brw_init_compile(brw, &c.func);
+   brw_init_compile(brw, &c.func, mem_ctx);
 
    c.key = *key;
    c.nr_attrs = brw_count_bits(c.key.attrs);
@@ -108,7 +112,7 @@ static void compile_sf_prog( struct brw_context *brw,
     */
    program = brw_get_program(&c.func, &program_size);
 
-   if (INTEL_DEBUG & DEBUG_SF) {
+   if (unlikely(INTEL_DEBUG & DEBUG_SF)) {
       printf("sf:\n");
       for (i = 0; i < program_size / sizeof(struct brw_instruction); i++)
         brw_disasm(stdout, &((struct brw_instruction *)program)[i],
@@ -116,23 +120,19 @@ static void compile_sf_prog( struct brw_context *brw,
       printf("\n");
    }
 
-   /* Upload
-    */
-   dri_bo_unreference(brw->sf.prog_bo);
-   brw->sf.prog_bo = brw_upload_cache_with_auxdata(&brw->cache, BRW_SF_PROG,
-                                                  &c.key, sizeof(c.key),
-                                                  NULL, 0,
-                                                  program, program_size,
-                                                  &c.prog_data,
-                                                  sizeof(c.prog_data),
-                                                  &brw->sf.prog_data);
+   brw_upload_cache(&brw->cache, BRW_SF_PROG,
+                   &c.key, sizeof(c.key),
+                   program, program_size,
+                   &c.prog_data, sizeof(c.prog_data),
+                   &brw->sf.prog_offset, &brw->sf.prog_data);
+   ralloc_free(mem_ctx);
 }
 
 /* Calculate interpolants for triangle and line rasterization.
  */
 static void upload_sf_prog(struct brw_context *brw)
 {
-   GLcontext *ctx = &brw->intel.ctx;
+   struct gl_context *ctx = &brw->intel.ctx;
    struct brw_sf_prog_key key;
 
    memset(&key, 0, sizeof(key));
@@ -163,6 +163,7 @@ static void upload_sf_prog(struct brw_context *brw)
       break;
    }
 
+   /* _NEW_POINT */
    key.do_point_sprite = ctx->Point.PointSprite;
    if (key.do_point_sprite) {
       int i;
@@ -177,9 +178,6 @@ static void upload_sf_prog(struct brw_context *brw)
    key.do_flat_shading = (ctx->Light.ShadeModel == GL_FLAT);
    key.do_twoside_color = (ctx->Light.Enabled && ctx->Light.Model.TwoSide);
 
-   /* _NEW_HINT */
-   key.linear_color = (ctx->Hint.PerspectiveCorrection == GL_FASTEST);
-
    /* _NEW_POLYGON */
    if (key.do_twoside_color) {
       /* If we're rendering to a FBO, we have to invert the polygon
@@ -190,13 +188,11 @@ static void upload_sf_prog(struct brw_context *brw)
       key.frontface_ccw = (ctx->Polygon.FrontFace == GL_CCW) ^ (ctx->DrawBuffer->Name != 0);
    }
 
-   dri_bo_unreference(brw->sf.prog_bo);
-   brw->sf.prog_bo = brw_search_cache(&brw->cache, BRW_SF_PROG,
-                                     &key, sizeof(key),
-                                     NULL, 0,
-                                     &brw->sf.prog_data);
-   if (brw->sf.prog_bo == NULL)
+   if (!brw_search_cache(&brw->cache, BRW_SF_PROG,
+                        &key, sizeof(key),
+                        &brw->sf.prog_offset, &brw->sf.prog_data)) {
       compile_sf_prog( brw, &key );
+   }
 }