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@intel.com> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
2014-04-23 11:08:52 +03:00
parent 6ccb98e88c
commit dac82ceac5
11 changed files with 399 additions and 1 deletions
@@ -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">