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enable rocm, fix cuda_context.cuh

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This commit is contained in:
amdsc21 2023-03-08 06:29:45 +01:00
parent fa92aa56ee
commit 327f1494f1
1 changed files with 10 additions and 0 deletions
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10
src/common/cuda_context.cuh
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@ -17,11 +17,21 @@ struct CUDAContext {
/** /**
* \brief Caching thrust policy. * \brief Caching thrust policy.
*/ */
#if defined(XGBOOST_USE_HIP)
auto CTP() const { return thrust::hip::par(caching_alloc_).on(dh::DefaultStream()); }
#else
auto CTP() const { return thrust::cuda::par(caching_alloc_).on(dh::DefaultStream()); } auto CTP() const { return thrust::cuda::par(caching_alloc_).on(dh::DefaultStream()); }
#endif
/** /**
* \brief Thrust policy without caching allocator. * \brief Thrust policy without caching allocator.
*/ */
#if defined(XGBOOST_USE_HIP)
auto TP() const { return thrust::hip::par(alloc_).on(dh::DefaultStream()); }
#else
auto TP() const { return thrust::cuda::par(alloc_).on(dh::DefaultStream()); } auto TP() const { return thrust::cuda::par(alloc_).on(dh::DefaultStream()); }
#endif
auto Stream() const { return dh::DefaultStream(); } auto Stream() const { return dh::DefaultStream(); }
}; };
} // namespace xgboost } // namespace xgboost