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Add new NVLS algorithm for allreduce using NVLink SHARP (intra-node only).
Add new config options: cgaClusterSize, minCTAs, maxCTAs, netName.
Enable LL128 when we use PXN to close rings.
NVTX3 includes update.
Fix crash when one CollNet (SHARP) rail fails to initialize.


[ROCm/rccl commit: 5d3ab08b69]
Este cometimento está contido em:
Sylvain Jeaugey
2023-02-27 02:48:21 -08:00
ascendente e6e8f2555c
cometimento 8dcf8e8720
72 ficheiros modificados com 4541 adições e 2391 eliminações
+1 -2
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@@ -315,7 +315,7 @@ static ncclResult_t groupLaunch(struct ncclAsyncJob *job_) {
ret = ncclSystemError;
}
job->state = ncclGroupJobJoined;
if (job->result != ncclSuccess) {
if (job->result != ncclSuccess && ret == ncclSuccess) {
ret = job->result;
errorJobAbortFlag = true;
}
@@ -326,7 +326,6 @@ static ncclResult_t groupLaunch(struct ncclAsyncJob *job_) {
if (*groupAbortFlag == true || errorJobAbortFlag == true) {
*job->abortFlag = 1;
ret = ncclInternalError;
}
job = job->next;