Mesa (master): mesa: Add core support for the GL_INTEL_performance_query extension.
Ian Romanick
idr at kemper.freedesktop.org
Fri May 2 17:07:21 UTC 2014
Module: Mesa
Branch: master
Commit: dac82ceac5d726ff8851051f671396cfbd1abc63
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=dac82ceac5d726ff8851051f671396cfbd1abc63
Author: Petri Latvala <petri.latvala at intel.com>
Date: Wed Apr 23 11:08:52 2014 +0300
mesa: Add core support for the GL_INTEL_performance_query extension.
Like AMD_performance_monitor, this extension provides an interface for
applications (and OpenGL-based tools) to access GPU performance
counters. Since the exact performance counters available vary between
vendors and hardware generations, the extension provides an API the
application can use to get the names, types, and minimum/maximum
values of all available counters.
Applications create performance queries based on available query
types, and begin/end measurement collection. Multiple queries can be
measuring simultaneously.
v2: Whitespace changes
v3: src/mapi/glapi/gen/gl_API.xml: Also expose the functions to GLES2.
v4: Whitespace changes, static_dispatch="false" for all functions, fix
dispatch_sanity test for GLES2 functions
Signed-off-by: Petri Latvala <petri.latvala at intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
---
src/mapi/glapi/gen/INTEL_performance_query.xml | 93 ++++++++++
src/mapi/glapi/gen/Makefile.am | 1 +
src/mapi/glapi/gen/gl_API.xml | 2 +
src/mesa/main/config.h | 8 +
src/mesa/main/extensions.c | 1 +
src/mesa/main/get.c | 1 +
src/mesa/main/get_hash_params.py | 6 +
src/mesa/main/mtypes.h | 1 +
src/mesa/main/performance_monitor.c | 219 ++++++++++++++++++++++++
src/mesa/main/performance_monitor.h | 43 ++++-
src/mesa/main/tests/dispatch_sanity.cpp | 25 +++
11 files changed, 399 insertions(+), 1 deletion(-)
diff --git a/src/mapi/glapi/gen/INTEL_performance_query.xml b/src/mapi/glapi/gen/INTEL_performance_query.xml
new file mode 100644
index 0000000..25cd181
--- /dev/null
+++ b/src/mapi/glapi/gen/INTEL_performance_query.xml
@@ -0,0 +1,93 @@
+<?xml version="1.0"?>
+<!DOCTYPE OpenGLAPI SYSTEM "gl_API.dtd">
+
+<OpenGLAPI>
+
+<category name="GL_INTEL_performance_query" number="443">
+
+ <function name="GetFirstPerfQueryIdINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryId" type="GLuint *"/>
+ </function>
+
+ <function name="GetNextPerfQueryIdINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryId" type="GLuint"/>
+ <param name="nextQueryId" type="GLuint *"/>
+ </function>
+
+ <function name="GetPerfQueryIdByNameINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryName" type="GLchar *"/>
+ <param name="queryId" type="GLuint *"/>
+ </function>
+
+ <function name="GetPerfQueryInfoINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryId" type="GLuint"/>
+ <param name="queryNameLength" type="GLuint"/>
+ <param name="queryName" type="GLchar *"/>
+ <param name="dataSize" type="GLuint *"/>
+ <param name="noCounters" type="GLuint *"/>
+ <param name="noInstances" type="GLuint *"/>
+ <param name="capsMask" type="GLuint *"/>
+ </function>
+
+ <function name="GetPerfCounterInfoINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryId" type="GLuint"/>
+ <param name="counterId" type="GLuint"/>
+ <param name="counterNameLength" type="GLuint"/>
+ <param name="counterName" type="GLchar *"/>
+ <param name="counterDescLength" type="GLuint"/>
+ <param name="counterDesc" type="GLchar *"/>
+ <param name="counterOffset" type="GLuint *"/>
+ <param name="counterDataSize" type="GLuint *"/>
+ <param name="counterTypeEnum" type="GLuint *"/>
+ <param name="counterDataTypeEnum" type="GLuint *"/>
+ <param name="rawCounterMaxValue" type="GLuint64 *"/>
+ </function>
+
+ <function name="CreatePerfQueryINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryId" type="GLuint"/>
+ <param name="queryHandle" type="GLuint *"/>
+ </function>
+
+ <function name="DeletePerfQueryINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryHandle" type="GLuint"/>
+ </function>
+
+ <function name="BeginPerfQueryINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryHandle" type="GLuint"/>
+ </function>
+
+ <function name="EndPerfQueryINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryHandle" type="GLuint"/>
+ </function>
+
+ <function name="GetPerfQueryDataINTEL" offset="assign" static_dispatch="false" es2="2.0">
+ <param name="queryHandle" type="GLuint"/>
+ <param name="flags" type="GLuint"/>
+ <param name="dataSize" type="GLsizei"/>
+ <param name="data" type="GLvoid *"/>
+ <param name="bytesWritten" type="GLuint *"/>
+ </function>
+
+ <enum name="PERFQUERY_SINGLE_CONTEXT_INTEL" value="0x0000"/>
+ <enum name="PERFQUERY_GLOBAL_CONTEXT_INTEL" value="0x0001"/>
+ <enum name="PERFQUERY_WAIT_INTEL" value="0x83FB"/>
+ <enum name="PERFQUERY_FLUSH_INTEL" value="0x83FA"/>
+ <enum name="PERFQUERY_DONOT_FLUSH_INTEL" value="0x83F9"/>
+ <enum name="PERFQUERY_COUNTER_EVENT_INTEL" value="0x94F0"/>
+ <enum name="PERFQUERY_COUNTER_DURATION_NORM_INTEL" value="0x94F1"/>
+ <enum name="PERFQUERY_COUNTER_DURATION_RAW_INTEL" value="0x94F2"/>
+ <enum name="PERFQUERY_COUNTER_THROUGHPUT_INTEL" value="0x94F3"/>
+ <enum name="PERFQUERY_COUNTER_RAW_INTEL" value="0x94F4"/>
+ <enum name="PERFQUERY_COUNTER_TIMESTAMP_INTEL" value="0x94F5"/>
+ <enum name="PERFQUERY_COUNTER_DATA_UINT32_INTEL" value="0x94F8"/>
+ <enum name="PERFQUERY_COUNTER_DATA_UINT64_INTEL" value="0x94F9"/>
+ <enum name="PERFQUERY_COUNTER_DATA_FLOAT_INTEL" value="0x94FA"/>
+ <enum name="PERFQUERY_COUNTER_DATA_DOUBLE_INTEL" value="0x94FB"/>
+ <enum name="PERFQUERY_COUNTER_DATA_BOOL32_INTEL" value="0x94FC"/>
+ <enum name="PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL" value="0x94FD"/>
+ <enum name="PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL" value="0x94FE"/>
+ <enum name="PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL" value="0x94FF"/>
+ <enum name="PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL" value="0x9500"/>
+</category>
+
+</OpenGLAPI>
diff --git a/src/mapi/glapi/gen/Makefile.am b/src/mapi/glapi/gen/Makefile.am
index 35cf924..6f36989 100644
--- a/src/mapi/glapi/gen/Makefile.am
+++ b/src/mapi/glapi/gen/Makefile.am
@@ -172,6 +172,7 @@ API_XML = \
EXT_texture_array.xml \
EXT_texture_integer.xml \
EXT_transform_feedback.xml \
+ INTEL_performance_query.xml \
KHR_debug.xml \
NV_conditional_render.xml \
NV_primitive_restart.xml \
diff --git a/src/mapi/glapi/gen/gl_API.xml b/src/mapi/glapi/gen/gl_API.xml
index 4664039..d6f9b57 100644
--- a/src/mapi/glapi/gen/gl_API.xml
+++ b/src/mapi/glapi/gen/gl_API.xml
@@ -12812,6 +12812,8 @@
<enum name="SKIP_DECODE_EXT" value="0x8A4A"/>
</category>
+<xi:include href="INTEL_performance_query.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
+
<!-- Unnumbered extensions sorted by name. -->
<category name="GL_ATI_blend_equation_separate">
diff --git a/src/mesa/main/config.h b/src/mesa/main/config.h
index 30da5d4..c96502a 100644
--- a/src/mesa/main/config.h
+++ b/src/mesa/main/config.h
@@ -281,6 +281,14 @@
#define MAX_VERTEX_STREAMS 4
/*@}*/
+/** For GL_INTEL_performance_query */
+/*@{*/
+#define MAX_PERFQUERY_QUERY_NAME_LENGTH 256
+#define MAX_PERFQUERY_COUNTER_NAME_LENGTH 256
+#define MAX_PERFQUERY_COUNTER_DESC_LENGTH 1024
+#define PERFQUERY_HAVE_GPA_EXTENDED_COUNTERS 0
+/*@}*/
+
/*
* Color channel component order
*
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 55ed5d3..c2ff7e3 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -331,6 +331,7 @@ static const struct extension extension_table[] = {
{ "GL_IBM_rasterpos_clip", o(dummy_true), GLL, 1996 },
{ "GL_IBM_texture_mirrored_repeat", o(dummy_true), GLL, 1998 },
{ "GL_INGR_blend_func_separate", o(EXT_blend_func_separate), GLL, 1999 },
+ { "GL_INTEL_performance_query", o(INTEL_performance_query), GL | ES2, 2013 },
{ "GL_MESA_pack_invert", o(MESA_pack_invert), GL, 2002 },
{ "GL_MESA_texture_signed_rgba", o(EXT_texture_snorm), GL, 2009 },
{ "GL_MESA_window_pos", o(dummy_true), GLL, 2000 },
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 937d7aa..80a5839 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -394,6 +394,7 @@ EXTRA_EXT(ARB_viewport_array);
EXTRA_EXT(ARB_compute_shader);
EXTRA_EXT(ARB_gpu_shader5);
EXTRA_EXT2(ARB_transform_feedback3, ARB_gpu_shader5);
+EXTRA_EXT(INTEL_performance_query);
static const int
extra_ARB_color_buffer_float_or_glcore[] = {
diff --git a/src/mesa/main/get_hash_params.py b/src/mesa/main/get_hash_params.py
index 1d56502..d40fa07 100644
--- a/src/mesa/main/get_hash_params.py
+++ b/src/mesa/main/get_hash_params.py
@@ -311,6 +311,12 @@ descriptor=[
# GL_ARB_get_program_binary / GL_OES_get_program_binary
[ "NUM_PROGRAM_BINARY_FORMATS", "CONST(0), NO_EXTRA" ],
[ "PROGRAM_BINARY_FORMATS", "LOC_CUSTOM, TYPE_INVALID, 0, NO_EXTRA" ],
+
+# GL_INTEL_performance_query
+ [ "PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL", "CONST(MAX_PERFQUERY_QUERY_NAME_LENGTH), extra_INTEL_performance_query" ],
+ [ "PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL", "CONST(MAX_PERFQUERY_COUNTER_NAME_LENGTH), extra_INTEL_performance_query" ],
+ [ "PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL", "CONST(MAX_PERFQUERY_COUNTER_DESC_LENGTH), extra_INTEL_performance_query" ],
+ [ "PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL", "CONST(PERFQUERY_HAVE_GPA_EXTENDED_COUNTERS), extra_INTEL_performance_query" ],
]},
# GLES3 is not a typo.
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index e57c04d..917d071 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -3613,6 +3613,7 @@ struct gl_extensions
GLboolean ATI_texture_env_combine3;
GLboolean ATI_fragment_shader;
GLboolean ATI_separate_stencil;
+ GLboolean INTEL_performance_query;
GLboolean MESA_pack_invert;
GLboolean MESA_ycbcr_texture;
GLboolean NV_conditional_render;
diff --git a/src/mesa/main/performance_monitor.c b/src/mesa/main/performance_monitor.c
index e62f770..597f633 100644
--- a/src/mesa/main/performance_monitor.c
+++ b/src/mesa/main/performance_monitor.c
@@ -639,3 +639,222 @@ _mesa_perf_monitor_counter_size(const struct gl_perf_monitor_counter *c)
return 0;
}
}
+
+extern void GLAPIENTRY
+_mesa_GetFirstPerfQueryIdINTEL(GLuint *queryId)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If queryId pointer is equal to 0, INVALID_VALUE error is generated."
+ */
+ if (!queryId) {
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetFirstPerfQueryIdINTEL(queryId == NULL)");
+ return;
+ }
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If the given hardware platform doesn't support any performance
+ * queries, then the value of 0 is returned and INVALID_OPERATION error
+ * is raised."
+ */
+
+ *queryId = 0;
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glGetFirstPerfQueryIdINTEL(no queries supported)");
+}
+
+extern void GLAPIENTRY
+_mesa_GetNextPerfQueryIdINTEL(GLuint queryId, GLuint *nextQueryId)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If nextQueryId pointer is equal to 0, an INVALID_VALUE error is
+ * generated."
+ */
+ if (!nextQueryId) {
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetNextPerfQueryIdINTEL(nextQueryId == NULL)");
+ return;
+ }
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If the specified performance query identifier is invalid then
+ * INVALID_VALUE error is generated. Whenever error is generated, the
+ * value of 0 is returned."
+ *
+ * No queries are supported, so all queries are invalid.
+ */
+ *nextQueryId = 0;
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetNextPerfQueryIdINTEL(invalid query)");
+}
+
+extern void GLAPIENTRY
+_mesa_GetPerfQueryIdByNameINTEL(char *queryName, GLuint *queryId)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If queryName does not reference a valid query name, an INVALID_VALUE
+ * error is generated."
+ *
+ * No queries are supported, so all query names are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetPerfQueryIdByNameINTEL(invalid query name)");
+}
+
+extern void GLAPIENTRY
+_mesa_GetPerfQueryInfoINTEL(GLuint queryId,
+ GLuint queryNameLength, char *queryName,
+ GLuint *dataSize, GLuint *noCounters,
+ GLuint *noActiveInstances,
+ GLuint *capsMask)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If queryId does not reference a valid query type, an INVALID_VALUE
+ * error is generated."
+ *
+ * No queries are supported, so all queries are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetPerfQueryInfoINTEL(invalid query)");
+}
+
+extern void GLAPIENTRY
+_mesa_GetPerfCounterInfoINTEL(GLuint queryId, GLuint counterId,
+ GLuint counterNameLength, char *counterName,
+ GLuint counterDescLength, char *counterDesc,
+ GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum,
+ GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If the pair of queryId and counterId does not reference a valid
+ * counter, an INVALID_VALUE error is generated."
+ *
+ * No queries are supported, so all queries are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetPerfCounterInfoINTEL(invalid counterId)");
+}
+
+extern void GLAPIENTRY
+_mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If queryId does not reference a valid query type, an INVALID_VALUE
+ * error is generated."
+ *
+ * No queries are supported, so all queries are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glCreatePerfQueryINTEL(invalid queryId)");
+}
+
+extern void GLAPIENTRY
+_mesa_DeletePerfQueryINTEL(GLuint queryHandle)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If a query handle doesn't reference a previously created performance
+ * query instance, an INVALID_VALUE error is generated."
+ *
+ * No queries are supported, so all queries are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glDeletePerfQueryINTEL(invalid queryHandle)");
+}
+
+extern void GLAPIENTRY
+_mesa_BeginPerfQueryINTEL(GLuint queryHandle)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If a query handle doesn't reference a previously created performance
+ * query instance, an INVALID_VALUE error is generated."
+ *
+ * No queries are supported, so all queries are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glBeginPerfQueryINTEL(invalid queryHandle)");
+}
+
+extern void GLAPIENTRY
+_mesa_EndPerfQueryINTEL(GLuint queryHandle)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If a performance query is not currently started, an
+ * INVALID_OPERATION error will be generated."
+ *
+ * The specification doesn't state that an invalid handle would be an
+ * INVALID_VALUE error. Regardless, query for such a handle will not be
+ * started, so we generate an INVALID_OPERATION in that case.
+ *
+ * No queries are supported, so all handles are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glEndPerfQueryINTEL(query not started)");
+}
+
+extern void GLAPIENTRY
+_mesa_GetPerfQueryDataINTEL(GLuint queryHandle, GLuint flags,
+ GLsizei dataSize, void *data, GLuint *bytesWritten)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ /* The GL_INTEL_performance_query spec says:
+ *
+ * "If bytesWritten or data pointers are NULL then an INVALID_VALUE
+ * error is generated."
+ */
+ if (!bytesWritten || !data) {
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetPerfQueryDataINTEL(bytesWritten or data is NULL)");
+ return;
+ }
+
+ /* The specification doesn't state that an invalid handle generates an
+ * error. We could interpret that to mean the case should be handled as
+ * "measurement not ready for this query", but what should be done if
+ * `flags' equals PERFQUERY_WAIT_INTEL?
+ *
+ * To resolve this, we just generate an INVALID_VALUE from an invalid query
+ * handle.
+ *
+ * No queries are supported, so all handles are invalid.
+ */
+
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "glGetPerfQueryDataINTEL(invalid queryHandle)");
+}
diff --git a/src/mesa/main/performance_monitor.h b/src/mesa/main/performance_monitor.h
index 76234e5..7b311e4 100644
--- a/src/mesa/main/performance_monitor.h
+++ b/src/mesa/main/performance_monitor.h
@@ -23,7 +23,8 @@
/**
* \file performance_monitor.h
- * Core Mesa support for the AMD_performance_monitor extension.
+ * Core Mesa support for the AMD_performance_monitor extension and the
+ * INTEL_performance_query extension.
*/
#pragma once
@@ -85,4 +86,44 @@ _mesa_GetPerfMonitorCounterDataAMD(GLuint monitor, GLenum pname,
unsigned
_mesa_perf_monitor_counter_size(const struct gl_perf_monitor_counter *);
+
+extern void GLAPIENTRY
+_mesa_GetFirstPerfQueryIdINTEL(GLuint *queryId);
+
+extern void GLAPIENTRY
+_mesa_GetNextPerfQueryIdINTEL(GLuint queryId, GLuint *nextQueryId);
+
+extern void GLAPIENTRY
+_mesa_GetPerfQueryIdByNameINTEL(char *queryName, GLuint *queryId);
+
+extern void GLAPIENTRY
+_mesa_GetPerfQueryInfoINTEL(GLuint queryId,
+ GLuint queryNameLength, char *queryName,
+ GLuint *dataSize, GLuint *noCounters,
+ GLuint *noActiveInstances,
+ GLuint *capsMask);
+
+extern void GLAPIENTRY
+_mesa_GetPerfCounterInfoINTEL(GLuint queryId, GLuint counterId,
+ GLuint counterNameLength, char *counterName,
+ GLuint counterDescLength, char *counterDesc,
+ GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum,
+ GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue);
+
+extern void GLAPIENTRY
+_mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle);
+
+extern void GLAPIENTRY
+_mesa_DeletePerfQueryINTEL(GLuint queryHandle);
+
+extern void GLAPIENTRY
+_mesa_BeginPerfQueryINTEL(GLuint queryHandle);
+
+extern void GLAPIENTRY
+_mesa_EndPerfQueryINTEL(GLuint queryHandle);
+
+extern void GLAPIENTRY
+_mesa_GetPerfQueryDataINTEL(GLuint queryHandle, GLuint flags,
+ GLsizei dataSize, void *data, GLuint *bytesWritten);
+
#endif
diff --git a/src/mesa/main/tests/dispatch_sanity.cpp b/src/mesa/main/tests/dispatch_sanity.cpp
index fe797f9..0e57653 100644
--- a/src/mesa/main/tests/dispatch_sanity.cpp
+++ b/src/mesa/main/tests/dispatch_sanity.cpp
@@ -920,6 +920,18 @@ const struct function gl_core_functions_possible[] = {
{ "glEndPerfMonitorAMD", 11, -1 },
{ "glGetPerfMonitorCounterDataAMD", 11, -1 },
+ /* GL_INTEL_performance_query */
+ { "glGetFirstPerfQueryIdINTEL", 30, -1 },
+ { "glGetNextPerfQueryIdINTEL", 30, -1 },
+ { "glGetPerfQueryIdByNameINTEL", 30, -1 },
+ { "glGetPerfQueryInfoINTEL", 30, -1 },
+ { "glGetPerfCounterInfoINTEL", 30, -1 },
+ { "glCreatePerfQueryINTEL", 30, -1 },
+ { "glDeletePerfQueryINTEL", 30, -1 },
+ { "glBeginPerfQueryINTEL", 30, -1 },
+ { "glEndPerfQueryINTEL", 30, -1 },
+ { "glGetPerfQueryDataINTEL", 30, -1 },
+
/* GL_NV_vdpau_interop */
{ "glVDPAUInitNV", 11, -1 },
{ "glVDPAUFiniNV", 11, -1 },
@@ -1340,6 +1352,19 @@ const struct function gles2_functions_possible[] = {
{ "glProgramUniformMatrix4x3fvEXT", 20, -1 },
{ "glValidateProgramPipelineEXT", 20, -1 },
{ "glGetProgramPipelineInfoLogEXT", 20, -1 },
+
+ /* GL_INTEL_performance_query */
+ { "glGetFirstPerfQueryIdINTEL", 20, -1 },
+ { "glGetNextPerfQueryIdINTEL", 20, -1 },
+ { "glGetPerfQueryIdByNameINTEL", 20, -1 },
+ { "glGetPerfQueryInfoINTEL", 20, -1 },
+ { "glGetPerfCounterInfoINTEL", 20, -1 },
+ { "glCreatePerfQueryINTEL", 20, -1 },
+ { "glDeletePerfQueryINTEL", 20, -1 },
+ { "glBeginPerfQueryINTEL", 20, -1 },
+ { "glEndPerfQueryINTEL", 20, -1 },
+ { "glGetPerfQueryDataINTEL", 20, -1 },
+
{ NULL, 0, -1 }
};
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