i965: Mostly fix glsl-max-varyings.

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

diff --git a/src/mesa/drivers/dri/i965/brw_gs.c b/src/mesa/drivers/dri/i965/brw_gs.c
index 5fac67c91183b1402138f5f2678d3cc2d74fb2fc..5409e557880517dc4818a3dd2694effe50f8ffd8 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_gs.c
+++ b/src/mesa/drivers/dri/i965/brw_gs.c
@@ -134,7 +134,7 @@ static void compile_gs_prog( struct brw_context *brw,
 
    /* Upload
     */
-   dri_bo_unreference(brw->gs.prog_bo);
+   drm_intel_bo_unreference(brw->gs.prog_bo);
    brw->gs.prog_bo = brw_upload_cache_with_auxdata(&brw->cache, BRW_GS_PROG,
                                                   &c.key, sizeof(c.key),
                                                   NULL, 0,
@@ -173,6 +173,12 @@ static void populate_key( struct brw_context *brw,
    
    /* _NEW_LIGHT */
    key->pv_first = (ctx->Light.ProvokingVertex == GL_FIRST_VERTEX_CONVENTION);
+   if (key->primitive == GL_QUADS && ctx->Light.ShadeModel != GL_FLAT) {
+      /* Provide consistent primitive order with brw_set_prim's
+       * optimization of single quads to trifans.
+       */
+      key->pv_first = GL_TRUE;
+   }
 
    key->need_gs_prog = (key->hint_gs_always ||
                        brw->primitive == GL_QUADS ||
@@ -195,7 +201,7 @@ static void prepare_gs_prog(struct brw_context *brw)
    }
 
    if (brw->gs.prog_active) {
-      dri_bo_unreference(brw->gs.prog_bo);
+      drm_intel_bo_unreference(brw->gs.prog_bo);
       brw->gs.prog_bo = brw_search_cache(&brw->cache, BRW_GS_PROG,
                                         &key, sizeof(key),
                                         NULL, 0,