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Diffstat (limited to 'intern/cycles/kernel/kernels/opencl/kernel_state_buffer_size.cl')
-rw-r--r--intern/cycles/kernel/kernels/opencl/kernel_state_buffer_size.cl29
1 files changed, 29 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernels/opencl/kernel_state_buffer_size.cl b/intern/cycles/kernel/kernels/opencl/kernel_state_buffer_size.cl
new file mode 100644
index 00000000000..c10ecc426c6
--- /dev/null
+++ b/intern/cycles/kernel/kernels/opencl/kernel_state_buffer_size.cl
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2011-2017 Blender Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "kernel/kernel_compat_opencl.h"
+#include "kernel/split/kernel_split_common.h"
+
+__kernel void kernel_ocl_path_trace_state_buffer_size(
+ ccl_global char *kg,
+ ccl_constant KernelData *data,
+ uint num_threads,
+ ccl_global uint64_t *size)
+{
+ ((KernelGlobals*)kg)->data = data;
+ *size = split_data_buffer_size((KernelGlobals*)kg, num_threads);
+}
+