2.11.4-1

Add new API for creating a reduction operation which multiplies the input by a rank-specific scalar before doing an inter-rank summation (see: ncclRedOpCreatePreMulSum).
Improve CollNet (SHARP) performance of ncclAllReduce when captured in a CUDA Graph via user buffer registration.
Add environment variable NCCL_NET_PLUGIN="<suffix>" to allow user to choose among multiple NCCL net plugins by substituting into "libnccl-net-<suffix>.so".
Fix memory leak of NVB connections.
Fix topology detection of IB Virtual Functions (SR-IOV).


[ROCm/rccl commit: e11238b302]

projects/rccl/src/graph/xml.h

@@ -7,6 +7,11 @@
 #ifndef XML_H_
 #define XML_H_
 
+#include "nccl.h"
+#include "debug.h"
+#include "checks.h"
+#include <stdlib.h>
+
 // A few constraints to make the implementation easy
 #define MAX_STR_LEN 255
 #define MAX_ATTR_COUNT 16