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Add more Rome models (#434)

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* Add more Rome models

* Update models and tuning

* Update tuning
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Wenkai Du authored and GitHub committed 2021-10-12 08:23:20 -07:00
1 parent aa917c3fc8
commit 2249a1d9d3
10 files changed
+246 -18
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tools/topo_expl/utils.cpp
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@@ -672,6 +672,8 @@ ncclResult_t initTransportsRank_1(struct ncclComm* comm, struct allGather1Data_t
allGather3Data[rank].nc = 4;
if (comm->topo->nodes[GPU].count == comm->topo->nRanks && comm->topo->nodes[GPU].nodes[idx].gpu.gcn == 910)
allGather3Data[rank].nc = 4;
if (comm->topo->nodes[GPU].nodes[idx].gpu.gcn == 910)
allGather3Data[rank].nc = std::max(allGather3Data[rank].nc, 4/ringGraph.nChannels);
allGather3Data[rank].tree.pattern = treeGraph.pattern;
allGather3Data[rank].tree.nChannels = treeGraph.nChannels;
allGather3Data[rank].tree.sameChannels = treeGraph.sameChannels;