2.12.10-1

Fix bug with CollNet
Fix bug with zero-bytes send/recv operations
Fix NCCL_PARAM implementation to avoid taking a lock on every call
Fix bug when setting NCCL_IB_QPS_PER_CONNECTION to more than one.
Improve error reporting for network errors.

src/include/enqueue.h

@@ -15,6 +15,7 @@
 #define NCCL_AGG_CHANNEL_SIZE (1LL << 21) /* 2 MiB, ideal per-channel size to fully utilize bandwidth */
 
 size_t ncclKernMaxLocalSize();
+ncclResult_t ncclKernSetSharedMemoryCarveout(int carveOut);
 ncclResult_t ncclEnqueueCheck(struct ncclInfo* info);
 ncclResult_t ncclCpuBarrierIn(struct ncclComm* comm, int* isLast);
 ncclResult_t ncclCpuBarrierLast(struct ncclComm* comm);