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Setting type when gpu sub node is discovered

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Jack Snyder 2020-08-05 13:34:32 -07:00 committed by Sylvain Jeaugey
parent 3d63f89068
commit de49a77074
1 changed files with 1 additions and 0 deletions
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src/graph/topo.cc
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@ -320,6 +320,7 @@ ncclResult_t ncclTopoAddPci(struct ncclXmlNode* xmlPci, struct ncclTopoSystem* s
struct ncclXmlNode* xmlGpu = NULL;
NCCLCHECK(xmlGetSub(xmlPci, "gpu", &xmlGpu));
if (xmlGpu != NULL) {
type = GPU;
int index;
NCCLCHECK(xmlGetAttrIndex(xmlGpu, "rank", &index));
if (index == -1) return ncclSuccess;