[Device] WarpSpeed enablement and single node CU and perf opt for MI350 (#2073)

[ROCm/rccl commit: d009ab144e]

projects/rccl/src/device/msccl_kernel_impl.h

@@ -146,6 +146,9 @@ __device__ __forceinline__ void mscclRunInterpreter(
     }
     if (bytes) copyToShmem8(tid%WARP_SIZE, dst, src, bytes);
   }
+#ifdef ENABLE_WARP_SPEED
+   ncclShmem.warpComm = 0;
+#endif
   __syncthreads(); // publish shmem
 
 #if defined(ENABLE_NPKIT)