summaryrefslogtreecommitdiff
path: root/src/gallium/tests
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium/tests')
-rw-r--r--src/gallium/tests/graw/SConscript1
-rw-r--r--src/gallium/tests/graw/shader-leak.c266
-rw-r--r--src/gallium/tests/graw/tri.c31
-rw-r--r--src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh18
-rw-r--r--src/gallium/tests/unit/Makefile1
-rw-r--r--src/gallium/tests/unit/SConscript1
-rw-r--r--src/gallium/tests/unit/u_format_compatible_test.c76
7 files changed, 384 insertions, 10 deletions
diff --git a/src/gallium/tests/graw/SConscript b/src/gallium/tests/graw/SConscript
index 860a17e13e..ffde61965b 100644
--- a/src/gallium/tests/graw/SConscript
+++ b/src/gallium/tests/graw/SConscript
@@ -25,6 +25,7 @@ progs = [
'fs-test',
'vs-test',
'gs-test',
+ 'shader-leak',
'tri-gs',
]
diff --git a/src/gallium/tests/graw/shader-leak.c b/src/gallium/tests/graw/shader-leak.c
new file mode 100644
index 0000000000..ec30871e82
--- /dev/null
+++ b/src/gallium/tests/graw/shader-leak.c
@@ -0,0 +1,266 @@
+/**
+ * Create shaders in a loop to test memory usage.
+ */
+
+#include <stdio.h>
+#include "state_tracker/graw.h"
+#include "pipe/p_screen.h"
+#include "pipe/p_context.h"
+#include "pipe/p_state.h"
+#include "pipe/p_defines.h"
+
+#include "util/u_debug.h" /* debug_dump_surface_bmp() */
+#include "util/u_memory.h" /* Offset() */
+#include "util/u_draw_quad.h"
+
+
+static int num_iters = 100;
+
+
+enum pipe_format formats[] = {
+ PIPE_FORMAT_R8G8B8A8_UNORM,
+ PIPE_FORMAT_B8G8R8A8_UNORM,
+ PIPE_FORMAT_NONE
+};
+
+static const int WIDTH = 300;
+static const int HEIGHT = 300;
+
+static struct pipe_screen *screen = NULL;
+static struct pipe_context *ctx = NULL;
+static struct pipe_surface *surf = NULL;
+static void *window = NULL;
+
+struct vertex {
+ float position[4];
+ float color[4];
+};
+
+static struct vertex vertices[1] =
+{
+ {
+ { 0.0f, -0.9f, 0.0f, 1.0f },
+ { 1.0f, 0.0f, 0.0f, 1.0f }
+ }
+};
+
+
+
+
+static void set_viewport( float x, float y,
+ float width, float height,
+ float near, float far)
+{
+ float z = far;
+ float half_width = (float)width / 2.0f;
+ float half_height = (float)height / 2.0f;
+ float half_depth = ((float)far - (float)near) / 2.0f;
+ struct pipe_viewport_state vp;
+
+ vp.scale[0] = half_width;
+ vp.scale[1] = half_height;
+ vp.scale[2] = half_depth;
+ vp.scale[3] = 1.0f;
+
+ vp.translate[0] = half_width + x;
+ vp.translate[1] = half_height + y;
+ vp.translate[2] = half_depth + z;
+ vp.translate[3] = 0.0f;
+
+ ctx->set_viewport_state( ctx, &vp );
+}
+
+static void set_vertices( void )
+{
+ struct pipe_vertex_element ve[2];
+ struct pipe_vertex_buffer vbuf;
+ void *handle;
+
+ memset(ve, 0, sizeof ve);
+
+ ve[0].src_offset = Offset(struct vertex, position);
+ ve[0].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
+ ve[1].src_offset = Offset(struct vertex, color);
+ ve[1].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
+
+ handle = ctx->create_vertex_elements_state(ctx, 2, ve);
+ ctx->bind_vertex_elements_state(ctx, handle);
+
+
+ vbuf.stride = sizeof(struct vertex);
+ vbuf.max_index = sizeof(vertices) / vbuf.stride;
+ vbuf.buffer_offset = 0;
+ vbuf.buffer = screen->user_buffer_create(screen,
+ vertices,
+ sizeof(vertices),
+ PIPE_BIND_VERTEX_BUFFER);
+
+ ctx->set_vertex_buffers(ctx, 1, &vbuf);
+}
+
+static void set_vertex_shader( void )
+{
+ void *handle;
+ const char *text =
+ "VERT\n"
+ "DCL IN[0]\n"
+ "DCL IN[1]\n"
+ "DCL OUT[0], POSITION\n"
+ "DCL OUT[1], COLOR\n"
+ " 0: MOV OUT[1], IN[1]\n"
+ " 1: MOV OUT[0], IN[0]\n"
+ " 2: END\n";
+
+ handle = graw_parse_vertex_shader(ctx, text);
+ ctx->bind_vs_state(ctx, handle);
+}
+
+
+
+static void *
+set_fragment_shader( void )
+{
+ void *handle;
+ const char *text =
+ "FRAG\n"
+ "DCL IN[0], COLOR, LINEAR\n"
+ "DCL OUT[0], COLOR\n"
+ "DCL TEMP[0..1]\n"
+ " 0: MUL TEMP[0], IN[0], IN[0]\n"
+ " 1: ADD TEMP[1], IN[0], IN[0]\n"
+ " 2: SUB OUT[0], TEMP[0], TEMP[1]\n"
+ " 3: END\n";
+
+ handle = graw_parse_fragment_shader(ctx, text);
+ return handle;
+}
+
+
+static void draw( void )
+{
+ float clear_color[4] = {0, 0, 0, 1};
+ int i;
+
+ printf("Creating %d shaders\n", num_iters);
+
+ for (i = 0; i < num_iters; i++) {
+ void *fs = set_fragment_shader();
+
+ ctx->bind_fs_state(ctx, fs);
+
+ ctx->clear(ctx, PIPE_CLEAR_COLOR, clear_color, 0, 0);
+ util_draw_arrays(ctx, PIPE_PRIM_POINTS, 0, 1);
+ ctx->flush(ctx, PIPE_FLUSH_RENDER_CACHE, NULL);
+
+ ctx->bind_fs_state(ctx, NULL);
+ ctx->delete_fs_state(ctx, fs);
+ }
+
+ screen->flush_frontbuffer(screen, surf, window);
+ ctx->destroy(ctx);
+
+ exit(0);
+}
+
+
+static void init( void )
+{
+ struct pipe_framebuffer_state fb;
+ struct pipe_resource *tex, templat;
+ int i;
+
+ /* It's hard to say whether window or screen should be created
+ * first. Different environments would prefer one or the other.
+ *
+ * Also, no easy way of querying supported formats if the screen
+ * cannot be created first.
+ */
+ for (i = 0;
+ window == NULL && formats[i] != PIPE_FORMAT_NONE;
+ i++) {
+
+ screen = graw_create_window_and_screen(0,0,300,300,
+ formats[i],
+ &window);
+ }
+
+ ctx = screen->context_create(screen, NULL);
+ if (ctx == NULL)
+ exit(3);
+
+ templat.target = PIPE_TEXTURE_2D;
+ templat.format = formats[i];
+ templat.width0 = WIDTH;
+ templat.height0 = HEIGHT;
+ templat.depth0 = 1;
+ templat.last_level = 0;
+ templat.nr_samples = 1;
+ templat.bind = (PIPE_BIND_RENDER_TARGET |
+ PIPE_BIND_DISPLAY_TARGET);
+
+ tex = screen->resource_create(screen, &templat);
+ if (tex == NULL) {
+ fprintf(stderr, "Unable to create screen texture!\n");
+ exit(4);
+ }
+
+ surf = screen->get_tex_surface(screen, tex, 0, 0, 0,
+ PIPE_BIND_RENDER_TARGET |
+ PIPE_BIND_DISPLAY_TARGET);
+ if (surf == NULL)
+ exit(5);
+
+ memset(&fb, 0, sizeof fb);
+ fb.nr_cbufs = 1;
+ fb.width = WIDTH;
+ fb.height = HEIGHT;
+ fb.cbufs[0] = surf;
+
+ ctx->set_framebuffer_state(ctx, &fb);
+
+ {
+ struct pipe_blend_state blend;
+ void *handle;
+ memset(&blend, 0, sizeof blend);
+ blend.rt[0].colormask = PIPE_MASK_RGBA;
+ handle = ctx->create_blend_state(ctx, &blend);
+ ctx->bind_blend_state(ctx, handle);
+ }
+
+ {
+ struct pipe_depth_stencil_alpha_state depthstencil;
+ void *handle;
+ memset(&depthstencil, 0, sizeof depthstencil);
+ handle = ctx->create_depth_stencil_alpha_state(ctx, &depthstencil);
+ ctx->bind_depth_stencil_alpha_state(ctx, handle);
+ }
+
+ {
+ struct pipe_rasterizer_state rasterizer;
+ void *handle;
+ memset(&rasterizer, 0, sizeof rasterizer);
+ rasterizer.cull_face = PIPE_FACE_NONE;
+ rasterizer.gl_rasterization_rules = 1;
+ handle = ctx->create_rasterizer_state(ctx, &rasterizer);
+ ctx->bind_rasterizer_state(ctx, handle);
+ }
+
+ set_viewport(0, 0, WIDTH, HEIGHT, 30, 1000);
+ set_vertices();
+ set_vertex_shader();
+ if (0)
+ set_fragment_shader();
+}
+
+
+int main( int argc, char *argv[] )
+{
+ if (argc > 1)
+ num_iters = atoi(argv[1]);
+
+ init();
+
+ graw_set_display_func( draw );
+ graw_main_loop();
+ return 0;
+}
diff --git a/src/gallium/tests/graw/tri.c b/src/gallium/tests/graw/tri.c
index 4dbd2c062a..f7e39588a4 100644
--- a/src/gallium/tests/graw/tri.c
+++ b/src/gallium/tests/graw/tri.c
@@ -2,6 +2,8 @@
* any utility code, just the graw interface and gallium.
*/
+#include <stdio.h>
+
#include "state_tracker/graw.h"
#include "pipe/p_screen.h"
#include "pipe/p_context.h"
@@ -31,16 +33,19 @@ struct vertex {
float color[4];
};
-static struct vertex vertices[4] =
+static struct vertex vertices[3] =
{
- { { 0.0f, -0.9f, 0.0f, 1.0f },
- { 1.0f, 0.0f, 0.0f, 1.0f }
+ {
+ { 0.0f, -0.9f, 0.0f, 1.0f },
+ { 1.0f, 0.0f, 0.0f, 1.0f }
},
- { { -0.9f, 0.9f, 0.0f, 1.0f },
- { 0.0f, 1.0f, 0.0f, 1.0f }
+ {
+ { -0.9f, 0.9f, 0.0f, 1.0f },
+ { 0.0f, 1.0f, 0.0f, 1.0f }
},
- { { 0.9f, 0.9f, 0.0f, 1.0f },
- { 0.0f, 0.0f, 1.0f, 1.0f }
+ {
+ { 0.9f, 0.9f, 0.0f, 1.0f },
+ { 0.0f, 0.0f, 1.0f, 1.0f }
}
};
@@ -176,8 +181,10 @@ static void init( void )
}
ctx = screen->context_create(screen, NULL);
- if (ctx == NULL)
+ if (ctx == NULL) {
+ fprintf(stderr, "Unable to create context!\n");
exit(3);
+ }
templat.target = PIPE_TEXTURE_2D;
templat.format = formats[i];
@@ -191,14 +198,18 @@ static void init( void )
tex = screen->resource_create(screen,
&templat);
- if (tex == NULL)
+ if (tex == NULL) {
+ fprintf(stderr, "Unable to create screen texture!\n");
exit(4);
+ }
surf = screen->get_tex_surface(screen, tex, 0, 0, 0,
PIPE_BIND_RENDER_TARGET |
PIPE_BIND_DISPLAY_TARGET);
- if (surf == NULL)
+ if (surf == NULL) {
+ fprintf(stderr, "Unable to get tex surface!\n");
exit(5);
+ }
memset(&fb, 0, sizeof fb);
fb.nr_cbufs = 1;
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh
new file mode 100644
index 0000000000..583b0ca4a4
--- /dev/null
+++ b/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh
@@ -0,0 +1,18 @@
+FRAG
+
+DCL IN[0], COLOR, LINEAR
+DCL OUT[0], COLOR
+
+DCL TEMP[0]
+
+IMM FLT32 { 0.6, 0.6, 0.6, 0.0 }
+IMM FLT32 { 0.01, 0.0, 0.0, 0.0 }
+IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
+
+SLT TEMP[0], IN[0], IMM[0]
+MUL OUT[0], IN[0], TEMP[0]
+MOV OUT[0].w, IMM[2].xxxx
+SUB TEMP[0], TEMP[0], IMM[1].xxxy
+KIL TEMP[0]
+
+END
diff --git a/src/gallium/tests/unit/Makefile b/src/gallium/tests/unit/Makefile
index 345bd1f694..bb3039f3bc 100644
--- a/src/gallium/tests/unit/Makefile
+++ b/src/gallium/tests/unit/Makefile
@@ -23,6 +23,7 @@ SOURCES = \
u_cache_test.c \
u_half_test.c \
u_format_test.c \
+ u_format_compatible_test.c \
translate_test.c
diff --git a/src/gallium/tests/unit/SConscript b/src/gallium/tests/unit/SConscript
index edc68e34d9..359759e22b 100644
--- a/src/gallium/tests/unit/SConscript
+++ b/src/gallium/tests/unit/SConscript
@@ -14,6 +14,7 @@ progs = [
'pipe_barrier_test',
'u_cache_test',
'u_format_test',
+ 'u_format_compatible_test',
'u_half_test',
'translate_test'
]
diff --git a/src/gallium/tests/unit/u_format_compatible_test.c b/src/gallium/tests/unit/u_format_compatible_test.c
new file mode 100644
index 0000000000..c655c35f20
--- /dev/null
+++ b/src/gallium/tests/unit/u_format_compatible_test.c
@@ -0,0 +1,76 @@
+/**************************************************************************
+ *
+ * Copyright 2009-2010 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 <stdlib.h>
+#include <stdio.h>
+
+#include "util/u_format.h"
+
+
+static boolean
+test_all(void)
+{
+ enum pipe_format src_format;
+ enum pipe_format dst_format;
+
+ for (src_format = 1; src_format < PIPE_FORMAT_COUNT; ++src_format) {
+ const struct util_format_description *src_format_desc;
+ src_format_desc = util_format_description(src_format);
+ if (!src_format_desc) {
+ continue;
+ }
+
+ for (dst_format = 1; dst_format < PIPE_FORMAT_COUNT; ++dst_format) {
+ const struct util_format_description *dst_format_desc;
+ dst_format_desc = util_format_description(dst_format);
+ if (!dst_format_desc) {
+ continue;
+ }
+
+ if (dst_format == src_format) {
+ continue;
+ }
+
+ if (util_is_format_compatible(src_format_desc, dst_format_desc)) {
+ debug_printf("%s -> %s\n", src_format_desc->short_name, dst_format_desc->short_name);
+ }
+ }
+ }
+
+ return TRUE;
+}
+
+
+int main(int argc, char **argv)
+{
+ boolean success;
+
+ success = test_all();
+
+ return success ? 0 : 1;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-05 03:13:03 +0000