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Tune: Further file hierarchy improvements

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This commit is contained in:
Philippe Tillet
2015-08-17 18:01:17 -07:00
parent a23e976ca7
commit da20db711b
59 changed files with 87 additions and 48 deletions
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28
lib/driver/device.cpp
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@@ -1,5 +1,7 @@
#include "isaac/driver/device.h"
#include <algorithm>
#include <sstream>
#include "isaac/driver/device.h"
#include "helpers/ocl/infos.hpp"
namespace isaac
@@ -19,13 +21,17 @@ int Device::cuGetInfo() const
}
Device::Device(int ordinal): backend_(CUDA), h_(backend_, true)
{ cuda::check(cuDeviceGet(h_.cu.get(), ordinal)); }
{
cuda::check(cuDeviceGet(h_.cu.get(), ordinal));
}
#endif
Device::Device(cl_device_id const & device, bool take_ownership) : backend_(OPENCL), h_(backend_, take_ownership)
{ h_.cl() = device; }
{
h_.cl() = device;
}
bool Device::operator==(Device const & other) const
@@ -205,6 +211,22 @@ bool Device::fp64_support() const
}
}
std::string Device::infos() const
{
std::ostringstream oss;
std::vector<size_t> max_wi_sizes = max_work_item_sizes();
oss << "Platform: " << platform().name() << std::endl;
oss << "Vendor: " << vendor_str() << std::endl;
oss << "Name: " << name() << std::endl;
oss << "Maximum total work-group size: " << max_work_group_size() << std::endl;
oss << "Maximum individual work-group sizes: " << max_wi_sizes[0] << ", " << max_wi_sizes[1] << ", " << max_wi_sizes[2] << std::endl;
oss << "Local memory size: " << local_mem_size() << std::endl;
return oss.str();
}
// Properties
#ifdef ISAAC_WITH_CUDA
#define CUDACASE(CUNAME) case CUDA: return cuGetInfo<CUNAME>();