lp_fence.c \
lp_flush.c \
lp_jit.c \
+ lp_perf.c \
lp_query.c \
lp_rast.c \
lp_rast_tri.c \
'lp_fence.c',
'lp_flush.c',
'lp_jit.c',
+ 'lp_perf.c',
'lp_query.c',
'lp_rast.c',
'lp_rast_tri.c',
#include "lp_clear.h"
#include "lp_context.h"
#include "lp_flush.h"
+#include "lp_perf.h"
#include "lp_state.h"
#include "lp_surface.h"
#include "lp_texture.h"
struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
uint i;
+ lp_print_counters();
+
/* This will also destroy llvmpipe->setup:
*/
if (llvmpipe->draw)
lp_init_surface_functions(llvmpipe);
+ lp_reset_counters();
+
return &llvmpipe->pipe;
fail:
#define DEBUG_JIT 0x100
#define DEBUG_SHOW_TILES 0x200
#define DEBUG_SHOW_SUBTILES 0x400
+#define DEBUG_COUNTERS 0x800
#ifdef DEBUG
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright 2009 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include "util/u_debug.h"
+#include "lp_debug.h"
+#include "lp_perf.h"
+
+
+
+struct lp_counters lp_count;
+
+
+void
+lp_reset_counters(void)
+{
+ memset(&lp_count, 0, sizeof(lp_count));
+}
+
+
+void
+lp_print_counters(void)
+{
+ if (LP_DEBUG & DEBUG_COUNTERS) {
+ unsigned total_64, total_16, total_4;
+ float p1, p2, p3;
+
+ debug_printf("llvmpipe: nr_triangles: %9u\n", lp_count.nr_tris);
+ debug_printf("llvmpipe: nr_culled_triangles: %9u\n", lp_count.nr_culled_tris);
+
+ total_64 = (lp_count.nr_empty_64 +
+ lp_count.nr_fully_covered_64 +
+ lp_count.nr_partially_covered_64);
+
+ p1 = 100.0 * (float) lp_count.nr_empty_64 / (float) total_64;
+ p2 = 100.0 * (float) lp_count.nr_fully_covered_64 / (float) total_64;
+ p3 = 100.0 * (float) lp_count.nr_partially_covered_64 / (float) total_64;
+
+ debug_printf("llvmpipe: nr_empty_64x64: %9u (%2.0f%% of %u)\n", lp_count.nr_empty_64, p1, total_64);
+ debug_printf("llvmpipe: nr_fully_covered_64x64: %9u (%2.0f%% of %u)\n", lp_count.nr_fully_covered_64, p2, total_64);
+ debug_printf("llvmpipe: nr_partially_covered_64x64: %9u (%2.0f%% of %u)\n", lp_count.nr_partially_covered_64, p3, total_64);
+
+ total_16 = (lp_count.nr_empty_16 +
+ lp_count.nr_fully_covered_16 +
+ lp_count.nr_partially_covered_16);
+
+ p1 = 100.0 * (float) lp_count.nr_empty_16 / (float) total_16;
+ p2 = 100.0 * (float) lp_count.nr_fully_covered_16 / (float) total_16;
+ p3 = 100.0 * (float) lp_count.nr_partially_covered_16 / (float) total_16;
+
+ debug_printf("llvmpipe: nr_empty_16x16: %9u (%2.0f%% of %u)\n", lp_count.nr_empty_16, p1, total_16);
+ debug_printf("llvmpipe: nr_fully_covered_16x16: %9u (%2.0f%% of %u)\n", lp_count.nr_fully_covered_16, p2, total_16);
+ debug_printf("llvmpipe: nr_partially_covered_16x16: %9u (%2.0f%% of %u)\n", lp_count.nr_partially_covered_16, p3, total_16);
+
+ total_4 = (lp_count.nr_empty_4 + lp_count.nr_non_empty_4);
+
+ p1 = 100.0 * (float) lp_count.nr_empty_4 / (float) total_4;
+ p2 = 100.0 * (float) lp_count.nr_non_empty_4 / (float) total_4;
+
+ debug_printf("llvmpipe: nr_empty_4x4: %9u (%2.0f%% of %u)\n", lp_count.nr_empty_4, p1, total_4);
+ debug_printf("llvmpipe: nr_non_empty_4x4: %9u (%2.0f%% of %u)\n", lp_count.nr_non_empty_4, p2, total_4);
+ }
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright 2009 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/**
+ * Performance / statistic counters, etc.
+ */
+
+
+#ifndef LP_PERF_H
+#define LP_PERF_H
+
+
+/**
+ * Various counters
+ */
+struct lp_counters
+{
+ unsigned nr_tris;
+ unsigned nr_culled_tris;
+ unsigned nr_empty_64;
+ unsigned nr_fully_covered_64;
+ unsigned nr_partially_covered_64;
+ unsigned nr_empty_16;
+ unsigned nr_fully_covered_16;
+ unsigned nr_partially_covered_16;
+ unsigned nr_empty_4;
+ unsigned nr_non_empty_4;
+};
+
+
+extern struct lp_counters lp_count;
+
+
+/** Increment the named counter (only for debug builds) */
+#ifdef DEBUG
+#define LP_COUNT(counter) lp_count.counter++
+#else
+#define LP_COUNT(counter)
+#endif
+
+
+extern void
+lp_reset_counters(void);
+
+
+extern void
+lp_print_counters(void);
+
+
+#endif /* LP_PERF_H */
#include <limits.h>
#include "util/u_math.h"
#include "lp_debug.h"
+#include "lp_perf.h"
#include "lp_rast_priv.h"
#include "lp_tile_soa.h"
cx2 + eo2 < 0 ||
cx3 + eo3 < 0) {
/* the block is completely outside the triangle - nop */
+ LP_COUNT(nr_empty_4);
}
else {
int px = x + pos_table4[i][0];
/* Don't bother testing if the 4x4 block is entirely in/out of
* the triangle. It's a little faster to do it in the jit code.
*/
+ LP_COUNT(nr_non_empty_4);
do_block_4(rast_task, tri, px, py, cx1, cx2, cx3);
}
}
cx2 + eo2 < 0 ||
cx3 + eo3 < 0) {
/* the block is completely outside the triangle - nop */
+ LP_COUNT(nr_empty_16);
}
else {
int px = x + pos_table16[i][0];
cx2 + ei2 > 0 &&
cx3 + ei3 > 0) {
/* the block is completely inside the triangle */
+ LP_COUNT(nr_fully_covered_16);
block_full_16(rast_task, tri, px, py);
}
else {
/* the block is partially in/out of the triangle */
+ LP_COUNT(nr_partially_covered_16);
do_block_16(rast_task, tri, px, py, cx1, cx2, cx3);
}
}
{ "jit", DEBUG_JIT },
{ "show_tiles", DEBUG_SHOW_TILES },
{ "show_subtiles", DEBUG_SHOW_SUBTILES },
+ { "counters", DEBUG_COUNTERS },
{NULL, 0}
};
#endif
* Note: we have to check all scenes including any scenes currently
* being rendered and the current scene being built.
*/
-boolean
+unsigned
lp_setup_is_texture_referenced( const struct setup_context *setup,
const struct pipe_texture *texture )
{
lp_setup_set_sampler_textures( struct setup_context *setup,
unsigned num, struct pipe_texture **texture);
-boolean
+unsigned
lp_setup_is_texture_referenced( const struct setup_context *setup,
const struct pipe_texture *texture );
* Binning code for triangles
*/
-#include "lp_setup_context.h"
-#include "lp_rast.h"
#include "util/u_math.h"
#include "util/u_memory.h"
+#include "lp_perf.h"
+#include "lp_setup_context.h"
+#include "lp_rast.h"
#define NUM_CHANNELS 4
area = (tri->dx12 * tri->dy31 -
tri->dx31 * tri->dy12);
+ LP_COUNT(nr_tris);
+
/* Cull non-ccw and zero-sized triangles.
*
* XXX: subject to overflow??
*/
if (area <= 0.0f) {
lp_scene_putback_data( scene, sizeof *tri );
+ LP_COUNT(nr_culled_tris);
return;
}
if (miny == maxy ||
minx == maxx) {
lp_scene_putback_data( scene, sizeof *tri );
+ LP_COUNT(nr_culled_tris);
return;
}
cx3 + eo3 < 0)
{
/* do nothing */
+ LP_COUNT(nr_empty_64);
if (in)
break; /* exiting triangle, all done with this row */
}
cx2 + ei2 > 0 &&
cx3 + ei3 > 0)
{
- in = TRUE;
/* triangle covers the whole tile- shade whole tile */
+ LP_COUNT(nr_fully_covered_64);
+ in = TRUE;
if(setup->fs.current.opaque) {
lp_scene_bin_reset( scene, x, y );
lp_scene_bin_command( scene, x, y,
}
else
{
+ /* rasterizer/shade partial tile */
+ LP_COUNT(nr_partially_covered_64);
in = TRUE;
- /* shade partial tile */
lp_scene_bin_command( scene, x, y,
lp_rast_triangle,
lp_rast_arg_triangle(tri) );
projects / mesa.git / commitdiff