X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fdrivers%2Fdri%2Fi965%2Fbrw_state_upload.c;h=5de1450e6122e1e8d7e84da6640cbea4c18ffc6a;hb=a330a6fcd0b018829194ffab260f50956bce4832;hp=7d4fd467b1cb320bf1dc8aeb6cf019c9492219ba;hpb=3628185f566e178a12b493fb89abf52b4b281f99;p=mesa.git

diff --git a/src/mesa/drivers/dri/i965/brw_state_upload.c b/src/mesa/drivers/dri/i965/brw_state_upload.c
index 7d4fd467b1c..5de1450e612 100644
--- a/src/mesa/drivers/dri/i965/brw_state_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_state_upload.c
@@ -45,8 +45,6 @@ const struct brw_tracked_state *atoms[] =
 {
    &brw_check_fallback,
 
-   &brw_tnl_vertprog,
-   &brw_active_vertprog,
    &brw_wm_input_sizes,
    &brw_vs_prog,
    &brw_gs_prog, 
@@ -100,6 +98,7 @@ const struct brw_tracked_state *atoms[] =
    &brw_psp_urb_cbs,
 #endif
 
+   &brw_drawing_rect,
    &brw_indices,
    &brw_vertices,
 
@@ -169,37 +168,161 @@ static void xor_states( struct brw_state_flags *result,
    result->cache = a->cache ^ b->cache;
 }
 
+static void
+brw_clear_validated_bos(struct brw_context *brw)
+{
+   int i;
+
+   /* Clear the last round of validated bos */
+   for (i = 0; i < brw->state.validated_bo_count; i++) {
+      dri_bo_unreference(brw->state.validated_bos[i]);
+      brw->state.validated_bos[i] = NULL;
+   }
+   brw->state.validated_bo_count = 0;
+}
+
+struct dirty_bit_map {
+   uint32_t bit;
+   char *name;
+   uint32_t count;
+};
+
+#define DEFINE_BIT(name) {name, #name, 0}
+
+static struct dirty_bit_map mesa_bits[] = {
+   DEFINE_BIT(_NEW_MODELVIEW),
+   DEFINE_BIT(_NEW_PROJECTION),
+   DEFINE_BIT(_NEW_TEXTURE_MATRIX),
+   DEFINE_BIT(_NEW_COLOR_MATRIX),
+   DEFINE_BIT(_NEW_ACCUM),
+   DEFINE_BIT(_NEW_COLOR),
+   DEFINE_BIT(_NEW_DEPTH),
+   DEFINE_BIT(_NEW_EVAL),
+   DEFINE_BIT(_NEW_FOG),
+   DEFINE_BIT(_NEW_HINT),
+   DEFINE_BIT(_NEW_LIGHT),
+   DEFINE_BIT(_NEW_LINE),
+   DEFINE_BIT(_NEW_PIXEL),
+   DEFINE_BIT(_NEW_POINT),
+   DEFINE_BIT(_NEW_POLYGON),
+   DEFINE_BIT(_NEW_POLYGONSTIPPLE),
+   DEFINE_BIT(_NEW_SCISSOR),
+   DEFINE_BIT(_NEW_STENCIL),
+   DEFINE_BIT(_NEW_TEXTURE),
+   DEFINE_BIT(_NEW_TRANSFORM),
+   DEFINE_BIT(_NEW_VIEWPORT),
+   DEFINE_BIT(_NEW_PACKUNPACK),
+   DEFINE_BIT(_NEW_ARRAY),
+   DEFINE_BIT(_NEW_RENDERMODE),
+   DEFINE_BIT(_NEW_BUFFERS),
+   DEFINE_BIT(_NEW_MULTISAMPLE),
+   DEFINE_BIT(_NEW_TRACK_MATRIX),
+   DEFINE_BIT(_NEW_PROGRAM),
+   {0, 0, 0}
+};
+
+static struct dirty_bit_map brw_bits[] = {
+   DEFINE_BIT(BRW_NEW_URB_FENCE),
+   DEFINE_BIT(BRW_NEW_FRAGMENT_PROGRAM),
+   DEFINE_BIT(BRW_NEW_VERTEX_PROGRAM),
+   DEFINE_BIT(BRW_NEW_INPUT_DIMENSIONS),
+   DEFINE_BIT(BRW_NEW_CURBE_OFFSETS),
+   DEFINE_BIT(BRW_NEW_REDUCED_PRIMITIVE),
+   DEFINE_BIT(BRW_NEW_PRIMITIVE),
+   DEFINE_BIT(BRW_NEW_CONTEXT),
+   DEFINE_BIT(BRW_NEW_WM_INPUT_DIMENSIONS),
+   DEFINE_BIT(BRW_NEW_INPUT_VARYING),
+   DEFINE_BIT(BRW_NEW_PSP),
+   DEFINE_BIT(BRW_NEW_FENCE),
+   DEFINE_BIT(BRW_NEW_INDICES),
+   DEFINE_BIT(BRW_NEW_VERTICES),
+   DEFINE_BIT(BRW_NEW_BATCH),
+   DEFINE_BIT(BRW_NEW_DEPTH_BUFFER),
+   {0, 0, 0}
+};
+
+static struct dirty_bit_map cache_bits[] = {
+   DEFINE_BIT(CACHE_NEW_CC_VP),
+   DEFINE_BIT(CACHE_NEW_CC_UNIT),
+   DEFINE_BIT(CACHE_NEW_WM_PROG),
+   DEFINE_BIT(CACHE_NEW_SAMPLER_DEFAULT_COLOR),
+   DEFINE_BIT(CACHE_NEW_SAMPLER),
+   DEFINE_BIT(CACHE_NEW_WM_UNIT),
+   DEFINE_BIT(CACHE_NEW_SF_PROG),
+   DEFINE_BIT(CACHE_NEW_SF_VP),
+   DEFINE_BIT(CACHE_NEW_SF_UNIT),
+   DEFINE_BIT(CACHE_NEW_VS_UNIT),
+   DEFINE_BIT(CACHE_NEW_VS_PROG),
+   DEFINE_BIT(CACHE_NEW_GS_UNIT),
+   DEFINE_BIT(CACHE_NEW_GS_PROG),
+   DEFINE_BIT(CACHE_NEW_CLIP_VP),
+   DEFINE_BIT(CACHE_NEW_CLIP_UNIT),
+   DEFINE_BIT(CACHE_NEW_CLIP_PROG),
+   DEFINE_BIT(CACHE_NEW_SURFACE),
+   DEFINE_BIT(CACHE_NEW_SURF_BIND),
+   {0, 0, 0}
+};
+
+
+static void
+brw_update_dirty_count(struct dirty_bit_map *bit_map, int32_t bits)
+{
+   int i;
+
+   for (i = 0; i < 32; i++) {
+      if (bit_map[i].bit == 0)
+	 return;
+
+      if (bit_map[i].bit & bits)
+	 bit_map[i].count++;
+   }
+}
+
+static void
+brw_print_dirty_count(struct dirty_bit_map *bit_map, int32_t bits)
+{
+   int i;
+
+   for (i = 0; i < 32; i++) {
+      if (bit_map[i].bit == 0)
+	 return;
+
+      fprintf(stderr, "0x%08x: %12d (%s)\n",
+	      bit_map[i].bit, bit_map[i].count, bit_map[i].name);
+   }
+}
 
 /***********************************************************************
  * Emit all state:
  */
 void brw_validate_state( struct brw_context *brw )
 {
+   GLcontext *ctx = &brw->intel.ctx;
    struct intel_context *intel = &brw->intel;
    struct brw_state_flags *state = &brw->state.dirty;
-   GLuint i, count, pass = 0;
-   dri_bo *last_batch_bo = NULL;
+   GLuint i;
+
+   brw_clear_validated_bos(brw);
 
    state->mesa |= brw->intel.NewGLState;
    brw->intel.NewGLState = 0;
 
-   if (brw->wrap)
-      state->brw |= BRW_NEW_CONTEXT;
+   brw_add_validated_bo(brw, intel->batch->buf);
 
    if (brw->emit_state_always) {
       state->mesa |= ~0;
       state->brw |= ~0;
    }
 
-   /* texenv program needs to notify us somehow when this happens: 
-    * Some confusion about which state flag should represent this change.
-    */
-   if (brw->fragment_program != brw->attribs.FragmentProgram->_Current) {
-      brw->fragment_program = brw->attribs.FragmentProgram->_Current;
-      brw->state.dirty.mesa |= _NEW_PROGRAM;
+   if (brw->fragment_program != ctx->FragmentProgram._Current) {
+      brw->fragment_program = ctx->FragmentProgram._Current;
       brw->state.dirty.brw |= BRW_NEW_FRAGMENT_PROGRAM;
    }
 
+   if (brw->vertex_program != ctx->VertexProgram._Current) {
+      brw->vertex_program = ctx->VertexProgram._Current;
+      brw->state.dirty.brw |= BRW_NEW_VERTEX_PROGRAM;
+   }
 
    if (state->mesa == 0 &&
        state->cache == 0 &&
@@ -211,8 +334,6 @@ void brw_validate_state( struct brw_context *brw )
 
    brw->intel.Fallback = 0;
 
-   count = 0;
-
    /* do prepare stage for all atoms */
    for (i = 0; i < Elements(atoms); i++) {
       const struct brw_tracked_state *atom = brw->state.atoms[i];
@@ -226,19 +347,16 @@ void brw_validate_state( struct brw_context *brw )
         }
       }
    }
+}
 
-   if (brw->intel.Fallback)
-      return;
 
-   /* We're about to try to set up a coherent state in the batchbuffer for
-    * the emission of primitives.  If we exceed the aperture size in any of the
-    * emit() calls, we need to go back to square 1 and try setting up again.
-    */
-got_flushed:
-   dri_bo_unreference(last_batch_bo);
-   last_batch_bo = intel->batch->buf;
-   dri_bo_reference(last_batch_bo);
-   assert(pass++ <= 2);
+void brw_upload_state(struct brw_context *brw)
+{
+   struct brw_state_flags *state = &brw->state.dirty;
+   int i;
+   static int dirty_count = 0;
+
+   brw_clear_validated_bos(brw);
 
    if (INTEL_DEBUG) {
       /* Debug version which enforces various sanity checks on the
@@ -263,8 +381,6 @@ got_flushed:
 	 if (check_state(state, &atom->dirty)) {
 	    if (atom->emit) {
 	       atom->emit( brw );
-	       if (intel->batch->buf != last_batch_bo)
-		  goto got_flushed;
 	    }
 	 }
 
@@ -289,14 +405,22 @@ got_flushed:
 	 if (check_state(state, &atom->dirty)) {
 	    if (atom->emit) {
 	       atom->emit( brw );
-	       if (intel->batch->buf != last_batch_bo)
-		  goto got_flushed;
 	    }
 	 }
       }
    }
 
-   dri_bo_unreference(last_batch_bo);
+   if (INTEL_DEBUG & DEBUG_STATE) {
+      brw_update_dirty_count(mesa_bits, state->mesa);
+      brw_update_dirty_count(brw_bits, state->brw);
+      brw_update_dirty_count(cache_bits, state->cache);
+      if (dirty_count++ % 1000 == 0) {
+	 brw_print_dirty_count(mesa_bits, state->mesa);
+	 brw_print_dirty_count(brw_bits, state->brw);
+	 brw_print_dirty_count(cache_bits, state->cache);
+	 fprintf(stderr, "\n");
+      }
+   }
 
    if (!brw->intel.Fallback)
       memset(state, 0, sizeof(*state));