Merge remote-tracking branch 'origin/released'

4 files changed, 80 insertions, 7 deletions

diff --git a/mesalib/src/mesa/drivers/dri/Android.mk b/mesalib/src/mesa/drivers/dri/Android.mk
index e0cf51c58..935722c53 100644
--- a/mesalib/src/mesa/drivers/dri/Android.mk
+++ b/mesalib/src/mesa/drivers/dri/Android.mk
@@ -35,15 +35,15 @@ MESA_DRI_CFLAGS := \
 	-DHAVE_ANDROID_PLATFORM
 
 MESA_DRI_C_INCLUDES := \
+	$(MESA_TOP)/src \
 	$(call intermediates-dir-for,STATIC_LIBRARIES,libmesa_dri_common) \
 	$(addprefix $(MESA_TOP)/, $(mesa_dri_common_INCLUDES)) \
-	$(DRM_TOP) \
-	$(DRM_TOP)/include/drm \
+	$(TARGET_OUT_HEADERS)/libdrm \
 	external/expat/lib
 
 MESA_DRI_WHOLE_STATIC_LIBRARIES := \
 	libmesa_glsl \
-	libmegadriver_stub \
+	libmesa_megadriver_stub \
 	libmesa_dri_common \
 	libmesa_dricore
 
diff --git a/mesalib/src/mesa/drivers/dri/common/Android.mk b/mesalib/src/mesa/drivers/dri/common/Android.mk
index a172a0bc6..b95feb679 100644
--- a/mesalib/src/mesa/drivers/dri/common/Android.mk
+++ b/mesalib/src/mesa/drivers/dri/common/Android.mk
@@ -88,13 +88,13 @@ include $(MESA_COMMON_MK)
 include $(BUILD_STATIC_LIBRARY)
 
 #
-# Build libmegadriver_stub
+# Build libmesa_megadriver_stub
 #
 
 include $(CLEAR_VARS)
 include $(LOCAL_PATH)/Makefile.sources
 
-LOCAL_MODULE := libmegadriver_stub
+LOCAL_MODULE := libmesa_megadriver_stub
 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
 LOCAL_C_INCLUDES := \
     $(MESA_DRI_C_INCLUDES)
diff --git a/mesalib/src/mesa/drivers/dri/common/utils.c b/mesalib/src/mesa/drivers/dri/common/utils.c
index eee77ec69..e0b3db8cf 100644
--- a/mesalib/src/mesa/drivers/dri/common/utils.c
+++ b/mesalib/src/mesa/drivers/dri/common/utils.c
@@ -519,6 +519,10 @@ driQueryRendererIntegerCommon(__DRIscreen *psp, int param, unsigned int *value)
       value[2] = v[2];
       return 0;
    }
+   case __DRI2_RENDERER_PREFERRED_PROFILE:
+      value[0] = (psp->max_gl_core_version != 0)
+         ? (1U << __DRI_API_OPENGL_CORE) : (1U << __DRI_API_OPENGL);
+      return 0;
    case __DRI2_RENDERER_OPENGL_CORE_PROFILE_VERSION:
       value[0] = psp->max_gl_core_version / 10;
       value[1] = psp->max_gl_core_version % 10;
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast.c b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
index b9a5d71ef..738bee250 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast.c
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
@@ -66,6 +66,9 @@
 
 PUBLIC const __DRIextension **__driDriverGetExtensions_swrast(void);
 
+const char const *swrast_vendor_string = "Mesa Project";
+const char const *swrast_renderer_string = "Software Rasterizer";
+
 /**
  * Screen and config-related functions
  */
@@ -122,8 +125,74 @@ static const __DRItexBufferExtension swrastTexBufferExtension = {
    .releaseTexBuffer    = NULL,
 };
 
+
+static int
+swrast_query_renderer_integer(__DRIscreen *psp, int param,
+			       unsigned int *value)
+{
+   switch (param) {
+   case __DRI2_RENDERER_VENDOR_ID:
+   case __DRI2_RENDERER_DEVICE_ID:
+      /* Return 0xffffffff for both vendor and device id */
+      value[0] = 0xffffffff;
+      return 0;
+   case __DRI2_RENDERER_ACCELERATED:
+      value[0] = 0;
+      return 0;
+   case __DRI2_RENDERER_VIDEO_MEMORY: {
+      /* XXX: Do we want to return the full amount of system memory ? */
+      const long system_memory_pages = sysconf(_SC_PHYS_PAGES);
+      const long system_page_size = sysconf(_SC_PAGE_SIZE);
+
+      if (system_memory_pages <= 0 || system_page_size <= 0)
+         return -1;
+
+      const uint64_t system_memory_bytes = (uint64_t) system_memory_pages
+         * (uint64_t) system_page_size;
+
+      const unsigned system_memory_megabytes =
+         (unsigned) (system_memory_bytes / (1024 * 1024));
+
+      value[0] = system_memory_megabytes;
+      return 0;
+   }
+   case __DRI2_RENDERER_UNIFIED_MEMORY_ARCHITECTURE:
+      /**
+       * XXX: Perhaps we should return 1 ?
+       * See issue #7 from the spec, currently UNRESOLVED.
+       */
+      value[0] = 0;
+      return 0;
+   default:
+      return driQueryRendererIntegerCommon(psp, param, value);
+   }
+}
+
+static int
+swrast_query_renderer_string(__DRIscreen *psp, int param, const char **value)
+{
+   switch (param) {
+   case __DRI2_RENDERER_VENDOR_ID:
+      value[0] = swrast_vendor_string;
+      return 0;
+   case __DRI2_RENDERER_DEVICE_ID:
+      value[0] = swrast_renderer_string;
+      return 0;
+   default:
+      return -1;
+   }
+}
+
+static const __DRI2rendererQueryExtension swrast_query_renderer_extension = {
+   .base = { __DRI2_RENDERER_QUERY, 1 },
+
+   .queryInteger        = swrast_query_renderer_integer,
+   .queryString         = swrast_query_renderer_string
+};
+
 static const __DRIextension *dri_screen_extensions[] = {
     &swrastTexBufferExtension.base,
+    &swrast_query_renderer_extension.base,
     NULL
 };
 
@@ -604,9 +673,9 @@ get_string(struct gl_context *ctx, GLenum pname)
     (void) ctx;
     switch (pname) {
 	case GL_VENDOR:
-	    return (const GLubyte *) "Mesa Project";
+	    return (const GLubyte *) swrast_vendor_string;
 	case GL_RENDERER:
-	    return (const GLubyte *) "Software Rasterizer";
+	    return (const GLubyte *) swrast_renderer_string;
 	default:
 	    return NULL;
     }