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Fea rmm device buffer change #1609

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merged 2 commits into from
May 21, 2021
Merged

Fea rmm device buffer change #1609

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98fed85
RMM is going to require the stream to be specified in device_buffer c…
ChuckHastings May 21, 2021
1cd4ab2
get new version of cuhornet
ChuckHastings May 21, 2021
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2 changes: 1 addition & 1 deletion cpp/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -275,7 +275,7 @@ message("set LIBCUDACXX_INCLUDE_DIR to: ${LIBCUDACXX_INCLUDE_DIR}")
FetchContent_Declare(
cuhornet
GIT_REPOSITORY https://github.com/rapidsai/cuhornet.git
GIT_TAG 6d2fc894cc56dd2ca8fc9d1523a18a6ec444b663
GIT_TAG 261399356e62bd76fa7628880f1a847aee713eed
SOURCE_SUBDIR hornet
)

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2 changes: 1 addition & 1 deletion cpp/src/traversal/sssp.cu
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Expand Up @@ -47,7 +47,7 @@ void SSSP<IndexType, DistType>::setup()

// Allocate buffer for data that need to be reset every iteration
iter_buffer_size = sizeof(int) * (edges_bmap_size + vertices_bmap_size) + sizeof(IndexType);
iter_buffer.resize(iter_buffer_size);
iter_buffer.resize(iter_buffer_size, stream);
// ith bit of relaxed_edges_bmap <=> ith edge was relaxed
relaxed_edges_bmap = static_cast<int *>(iter_buffer.data());
// ith bit of next_frontier_bmap <=> vertex is active in the next frontier
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