#define DRM_FORMAT_MOD_INVALID ((1ULL<<56) - 1)
#endif
-#define NUM_ATTRIBS 10
+#define NUM_ATTRIBS 12
static void
dri_set_background_context(void *loaderPrivate)
{ __DRI2_RENDERER_QUERY, 1, offsetof(struct dri2_egl_display, rendererQuery) },
{ __DRI2_INTEROP, 1, offsetof(struct dri2_egl_display, interop) },
{ __DRI_IMAGE, 1, offsetof(struct dri2_egl_display, image) },
+ { __DRI2_FLUSH_CONTROL, 1, offsetof(struct dri2_egl_display, flush_control) },
{ NULL, 0, 0 }
};
}
#endif
}
+
+ if (dri2_dpy->flush_control)
+ disp->Extensions.KHR_context_flush_control = EGL_TRUE;
}
void
ctx_attribs[pos++] = val;
}
+ if (dri2_ctx->base.ReleaseBehavior == EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR) {
+ ctx_attribs[pos++] = __DRI_CTX_ATTRIB_RELEASE_BEHAVIOR;
+ ctx_attribs[pos++] = __DRI_CTX_RELEASE_BEHAVIOR_NONE;
+ }
+
*num_attribs = pos;
return true;
const __DRIdri2Extension *dri2;
const __DRIswrastExtension *swrast;
const __DRI2flushExtension *flush;
+ const __DRI2flushControlExtension *flush_control;
const __DRItexBufferExtension *tex_buffer;
const __DRIimageExtension *image;
const __DRIrobustnessExtension *robustness;
_EGL_CHECK_EXTENSION(KHR_cl_event2);
_EGL_CHECK_EXTENSION(KHR_config_attribs);
+ _EGL_CHECK_EXTENSION(KHR_context_flush_control);
_EGL_CHECK_EXTENSION(KHR_create_context);
_EGL_CHECK_EXTENSION(KHR_create_context_no_error);
_EGL_CHECK_EXTENSION(KHR_fence_sync);
break;
}
+ case EGL_CONTEXT_RELEASE_BEHAVIOR_KHR:
+ if (val == EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR ||
+ val == EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR) {
+ ctx->ReleaseBehavior = val;
+ } else {
+ err = EGL_BAD_ATTRIBUTE;
+ }
+ break;
+
default:
err = EGL_BAD_ATTRIBUTE;
break;
ctx->Profile = EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR;
ctx->ResetNotificationStrategy = EGL_NO_RESET_NOTIFICATION_KHR;
ctx->ContextPriority = EGL_CONTEXT_PRIORITY_MEDIUM_IMG;
+ ctx->ReleaseBehavior = EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR;
err = _eglParseContextAttribList(ctx, dpy, attrib_list);
if (err == EGL_SUCCESS && ctx->Config) {
EGLint ResetNotificationStrategy;
EGLint ContextPriority;
EGLBoolean NoError;
+ EGLint ReleaseBehavior;
/* The real render buffer when a window surface is bound */
EGLint WindowRenderBuffer;
EGLBoolean KHR_cl_event2;
EGLBoolean KHR_config_attribs;
+ EGLBoolean KHR_context_flush_control;
EGLBoolean KHR_create_context;
EGLBoolean KHR_fence_sync;
EGLBoolean KHR_get_all_proc_addresses;