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Cycles: Output split state element size

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This commit is contained in:
Mai Lavelle
2017-04-08 01:35:32 -04:00
parent 915766f42d
commit 299d839dc5
1 changed files with 4 additions and 0 deletions
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4
intern/cycles/device/device_split_kernel.cpp
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@@ -19,6 +19,7 @@
#include "kernel/kernel_types.h"
#include "kernel/split/kernel_split_data_types.h"
#include "util/util_logging.h"
#include "util/util_time.h"
CCL_NAMESPACE_BEGIN
@@ -108,6 +109,9 @@ bool DeviceSplitKernel::load_kernels(const DeviceRequestedFeatures& requested_fe
size_t DeviceSplitKernel::max_elements_for_max_buffer_size(device_memory& kg, device_memory& data, uint64_t max_buffer_size)
{
uint64_t size_per_element = state_buffer_size(kg, data, 1024) / 1024;
VLOG(1) << "Split state element size: "
<< string_human_readable_number(size_per_element) << " bytes. ("
<< string_human_readable_size(size_per_element) << ").";
return max_buffer_size / size_per_element;
}