/*
* Mesa 3-D graphics library
- * Version: 7.1
*
* Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
*
* 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 NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL 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.
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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 "hash.h"
#include "imports.h"
#include "queryobj.h"
-#include "mfeatures.h"
#include "mtypes.h"
#include "main/dispatch.h"
static struct gl_query_object *
_mesa_new_query_object(struct gl_context *ctx, GLuint id)
{
- struct gl_query_object *q = MALLOC_STRUCT(gl_query_object);
+ struct gl_query_object *q = CALLOC_STRUCT(gl_query_object);
(void) ctx;
if (q) {
q->Id = id;
static void
_mesa_begin_query(struct gl_context *ctx, struct gl_query_object *q)
{
- /* no-op */
+ ctx->NewState |= _NEW_DEPTH; /* for swrast */
}
static void
_mesa_end_query(struct gl_context *ctx, struct gl_query_object *q)
{
+ ctx->NewState |= _NEW_DEPTH; /* for swrast */
q->Ready = GL_TRUE;
}
static void
_mesa_delete_query(struct gl_context *ctx, struct gl_query_object *q)
{
+ free(q->Label);
free(q);
}
driver->CheckQuery = _mesa_check_query;
}
+static struct gl_query_object **
+get_pipe_stats_binding_point(struct gl_context *ctx,
+ GLenum target)
+{
+ const int which = target - GL_VERTICES_SUBMITTED_ARB;
+ assert(which < MAX_PIPELINE_STATISTICS);
+
+ if (!_mesa_is_desktop_gl(ctx) ||
+ !ctx->Extensions.ARB_pipeline_statistics_query)
+ return NULL;
+
+ return &ctx->Query.pipeline_stats[which];
+}
/**
- * Return pointer to the query object binding point for the given target.
+ * Return pointer to the query object binding point for the given target and
+ * index.
* \return NULL if invalid target, else the address of binding point
*/
static struct gl_query_object **
-get_query_binding_point(struct gl_context *ctx, GLenum target)
+get_query_binding_point(struct gl_context *ctx, GLenum target, GLuint index)
{
switch (target) {
case GL_SAMPLES_PASSED_ARB:
return NULL;
case GL_PRIMITIVES_GENERATED:
if (ctx->Extensions.EXT_transform_feedback)
- return &ctx->Query.PrimitivesGenerated;
+ return &ctx->Query.PrimitivesGenerated[index];
else
return NULL;
case GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:
if (ctx->Extensions.EXT_transform_feedback)
- return &ctx->Query.PrimitivesWritten;
+ return &ctx->Query.PrimitivesWritten[index];
+ else
+ return NULL;
+
+ case GL_VERTICES_SUBMITTED_ARB:
+ case GL_PRIMITIVES_SUBMITTED_ARB:
+ case GL_VERTEX_SHADER_INVOCATIONS_ARB:
+ case GL_FRAGMENT_SHADER_INVOCATIONS_ARB:
+ case GL_CLIPPING_INPUT_PRIMITIVES_ARB:
+ case GL_CLIPPING_OUTPUT_PRIMITIVES_ARB:
+ return get_pipe_stats_binding_point(ctx, target);
+
+ case GL_GEOMETRY_SHADER_INVOCATIONS:
+ /* GL_GEOMETRY_SHADER_INVOCATIONS is defined in a non-sequential order */
+ target = GL_VERTICES_SUBMITTED_ARB + MAX_PIPELINE_STATISTICS - 1;
+ /* fallthrough */
+ case GL_GEOMETRY_SHADER_PRIMITIVES_EMITTED_ARB:
+ if (_mesa_has_geometry_shaders(ctx))
+ return get_pipe_stats_binding_point(ctx, target);
+ else
+ return NULL;
+
+ case GL_TESS_CONTROL_SHADER_PATCHES_ARB:
+ case GL_TESS_EVALUATION_SHADER_INVOCATIONS_ARB:
+ if (ctx->Extensions.ARB_tessellation_shader)
+ return get_pipe_stats_binding_point(ctx, target);
+ else
+ return NULL;
+
+ case GL_COMPUTE_SHADER_INVOCATIONS_ARB:
+ if (_mesa_has_compute_shaders(ctx))
+ return get_pipe_stats_binding_point(ctx, target);
else
return NULL;
+
default:
return NULL;
}
{
GLuint first;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glGenQueries(%d)\n", n);
return;
}
- /* No query objects can be active at this time! */
- if (ctx->Query.CurrentOcclusionObject ||
- ctx->Query.CurrentTimerObject) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glGenQueriesARB");
- return;
- }
-
first = _mesa_HashFindFreeKeyBlock(ctx->Query.QueryObjects, n);
if (first) {
GLsizei i;
{
GLint i;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
FLUSH_VERTICES(ctx, 0);
if (MESA_VERBOSE & VERBOSE_API)
return;
}
- /* No query objects can be active at this time! */
- if (ctx->Query.CurrentOcclusionObject ||
- ctx->Query.CurrentTimerObject) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glDeleteQueriesARB");
- return;
- }
-
for (i = 0; i < n; i++) {
if (ids[i] > 0) {
struct gl_query_object *q = _mesa_lookup_query_object(ctx, ids[i]);
if (q) {
- ASSERT(!q->Active); /* should be caught earlier */
+ if (q->Active) {
+ struct gl_query_object **bindpt;
+ bindpt = get_query_binding_point(ctx, q->Target, q->Stream);
+ assert(bindpt); /* Should be non-null for active q. */
+ if (bindpt) {
+ *bindpt = NULL;
+ }
+ q->Active = GL_FALSE;
+ ctx->Driver.EndQuery(ctx, q);
+ }
_mesa_HashRemove(ctx->Query.QueryObjects, ids[i]);
ctx->Driver.DeleteQuery(ctx, q);
}
{
struct gl_query_object *q, **bindpt;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glBeginQueryIndexed(%s, %u, %u)\n",
if (!query_error_check_index(ctx, target, index))
return;
- FLUSH_VERTICES(ctx, _NEW_DEPTH);
+ FLUSH_VERTICES(ctx, 0);
- bindpt = get_query_binding_point(ctx, target);
+ bindpt = get_query_binding_point(ctx, target, index);
if (!bindpt) {
_mesa_error(ctx, GL_INVALID_ENUM, "glBeginQuery{Indexed}(target)");
return;
"glBeginQuery{Indexed}(query already active)");
return;
}
+
+ /* Section 2.14 Asynchronous Queries, page 84 of the OpenGL ES 3.0.4
+ * spec states:
+ *
+ * "BeginQuery generates an INVALID_OPERATION error if any of the
+ * following conditions hold: [...] id is the name of an
+ * existing query object whose type does not match target; [...]
+ *
+ * Similar wording exists in the OpenGL 4.5 spec, section 4.2. QUERY
+ * OBJECTS AND ASYNCHRONOUS QUERIES, page 43.
+ */
+ if (q->EverBound && q->Target != target) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glBeginQuery{Indexed}(target mismatch)");
+ return;
+ }
}
q->Target = target;
q->Result = 0;
q->Ready = GL_FALSE;
q->EverBound = GL_TRUE;
+ q->Stream = index;
/* XXX should probably refcount query objects */
*bindpt = q;
{
struct gl_query_object *q, **bindpt;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glEndQueryIndexed(%s, %u)\n",
if (!query_error_check_index(ctx, target, index))
return;
- FLUSH_VERTICES(ctx, _NEW_DEPTH);
+ FLUSH_VERTICES(ctx, 0);
- bindpt = get_query_binding_point(ctx, target);
+ bindpt = get_query_binding_point(ctx, target, index);
if (!bindpt) {
_mesa_error(ctx, GL_INVALID_ENUM, "glEndQuery{Indexed}(target)");
return;
{
struct gl_query_object *q;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glQueryCounter(%u, %s)\n", id,
q->Target = target;
q->Result = 0;
q->Ready = GL_FALSE;
+ q->EverBound = GL_TRUE;
- /* QueryCounter is implemented using EndQuery without BeginQuery
- * in drivers. This is actually Direct3D and Gallium convention. */
- ctx->Driver.EndQuery(ctx, q);
+ if (ctx->Driver.QueryCounter) {
+ ctx->Driver.QueryCounter(ctx, q);
+ } else {
+ /* QueryCounter is implemented using EndQuery without BeginQuery
+ * in drivers. This is actually Direct3D and Gallium convention.
+ */
+ ctx->Driver.EndQuery(ctx, q);
+ }
}
{
struct gl_query_object *q = NULL, **bindpt = NULL;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glGetQueryIndexediv(%s, %u, %s)\n",
}
}
else {
- bindpt = get_query_binding_point(ctx, target);
+ bindpt = get_query_binding_point(ctx, target, index);
if (!bindpt) {
_mesa_error(ctx, GL_INVALID_ENUM, "glGetQuery{Indexed}iv(target)");
return;
case GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:
*params = ctx->Const.QueryCounterBits.PrimitivesWritten;
break;
+ case GL_VERTICES_SUBMITTED_ARB:
+ *params = ctx->Const.QueryCounterBits.VerticesSubmitted;
+ break;
+ case GL_PRIMITIVES_SUBMITTED_ARB:
+ *params = ctx->Const.QueryCounterBits.PrimitivesSubmitted;
+ break;
+ case GL_VERTEX_SHADER_INVOCATIONS_ARB:
+ *params = ctx->Const.QueryCounterBits.VsInvocations;
+ break;
+ case GL_TESS_CONTROL_SHADER_PATCHES_ARB:
+ *params = ctx->Const.QueryCounterBits.TessPatches;
+ break;
+ case GL_TESS_EVALUATION_SHADER_INVOCATIONS_ARB:
+ *params = ctx->Const.QueryCounterBits.TessInvocations;
+ break;
+ case GL_GEOMETRY_SHADER_INVOCATIONS:
+ *params = ctx->Const.QueryCounterBits.GsInvocations;
+ break;
+ case GL_GEOMETRY_SHADER_PRIMITIVES_EMITTED_ARB:
+ *params = ctx->Const.QueryCounterBits.GsPrimitives;
+ break;
+ case GL_FRAGMENT_SHADER_INVOCATIONS_ARB:
+ *params = ctx->Const.QueryCounterBits.FsInvocations;
+ break;
+ case GL_COMPUTE_SHADER_INVOCATIONS_ARB:
+ *params = ctx->Const.QueryCounterBits.ComputeInvocations;
+ break;
+ case GL_CLIPPING_INPUT_PRIMITIVES_ARB:
+ *params = ctx->Const.QueryCounterBits.ClInPrimitives;
+ break;
+ case GL_CLIPPING_OUTPUT_PRIMITIVES_ARB:
+ *params = ctx->Const.QueryCounterBits.ClOutPrimitives;
+ break;
default:
_mesa_problem(ctx,
"Unknown target in glGetQueryIndexediv(target = %s)",
{
struct gl_query_object *q = NULL;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glGetQueryObjectiv(%u, %s)\n", id,
if (id)
q = _mesa_lookup_query_object(ctx, id);
- if (!q || q->Active) {
+ if (!q || q->Active || !q->EverBound) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glGetQueryObjectivARB(id=%d is invalid or active)", id);
return;
{
struct gl_query_object *q = NULL;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glGetQueryObjectuiv(%u, %s)\n", id,
if (id)
q = _mesa_lookup_query_object(ctx, id);
- if (!q || q->Active) {
+ if (!q || q->Active || !q->EverBound) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glGetQueryObjectuivARB(id=%d is invalid or active)", id);
return;
{
struct gl_query_object *q = NULL;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glGetQueryObjecti64v(%u, %s)\n", id,
if (id)
q = _mesa_lookup_query_object(ctx, id);
- if (!q || q->Active) {
+ if (!q || q->Active || !q->EverBound) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glGetQueryObjectui64vARB(id=%d is invalid or active)", id);
return;
{
struct gl_query_object *q = NULL;
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
if (MESA_VERBOSE & VERBOSE_API)
_mesa_debug(ctx, "glGetQueryObjectui64v(%u, %s)\n", id,
if (id)
q = _mesa_lookup_query_object(ctx, id);
- if (!q || q->Active) {
+ if (!q || q->Active || !q->EverBound) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glGetQueryObjectuui64vARB(id=%d is invalid or active)", id);
return;
}
}
-
-void
-_mesa_init_queryobj_dispatch(const struct gl_context *ctx,
- struct _glapi_table *disp)
-{
- SET_GenQueries(disp, _mesa_GenQueries);
- SET_DeleteQueries(disp, _mesa_DeleteQueries);
- SET_IsQuery(disp, _mesa_IsQuery);
- SET_BeginQuery(disp, _mesa_BeginQuery);
- SET_EndQuery(disp, _mesa_EndQuery);
- SET_GetQueryiv(disp, _mesa_GetQueryiv);
- SET_GetQueryObjectuiv(disp, _mesa_GetQueryObjectuiv);
-
- if (_mesa_is_desktop_gl(ctx)) {
- SET_GetQueryObjectiv(disp, _mesa_GetQueryObjectiv);
- SET_QueryCounter(disp, _mesa_QueryCounter);
-
- SET_GetQueryObjecti64v(disp, _mesa_GetQueryObjecti64v);
- SET_GetQueryObjectui64v(disp, _mesa_GetQueryObjectui64v);
-
- SET_BeginQueryIndexed(disp, _mesa_BeginQueryIndexed);
- SET_EndQueryIndexed(disp, _mesa_EndQueryIndexed);
- SET_GetQueryIndexediv(disp, _mesa_GetQueryIndexediv);
- }
-}
-
-
/**
* Allocate/init the context state related to query objects.
*/
ctx->Const.QueryCounterBits.Timestamp = 64;
ctx->Const.QueryCounterBits.PrimitivesGenerated = 64;
ctx->Const.QueryCounterBits.PrimitivesWritten = 64;
+
+ ctx->Const.QueryCounterBits.VerticesSubmitted = 64;
+ ctx->Const.QueryCounterBits.PrimitivesSubmitted = 64;
+ ctx->Const.QueryCounterBits.VsInvocations = 64;
+ ctx->Const.QueryCounterBits.TessPatches = 64;
+ ctx->Const.QueryCounterBits.TessInvocations = 64;
+ ctx->Const.QueryCounterBits.GsInvocations = 64;
+ ctx->Const.QueryCounterBits.GsPrimitives = 64;
+ ctx->Const.QueryCounterBits.FsInvocations = 64;
+ ctx->Const.QueryCounterBits.ComputeInvocations = 64;
+ ctx->Const.QueryCounterBits.ClInPrimitives = 64;
+ ctx->Const.QueryCounterBits.ClOutPrimitives = 64;
}
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