2.17.1-1

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.

src/debug.cc

@@ -74,6 +74,8 @@ void ncclDebugInit() {
         mask = NCCL_ALLOC;
       } else if (strcasecmp(subsys, "CALL") == 0) {
         mask = NCCL_CALL;
+      } else if (strcasecmp(subsys, "NVLS") == 0) {
+        mask = NCCL_NVLS;
       } else if (strcasecmp(subsys, "ALL") == 0) {
         mask = NCCL_ALL;
       }