When we have intermittent loss of packets, ping command doesnt return to Shell prompt. It keeps looping in the while (Status ==EFI_NOT_READY) since Private->RxCount will never reach Private->SendNum. Addresses the issue with the use of a new varibale in the PRIVATE structure. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hegde, Nagaraj P <nagaraj-p.hegde@hpe.com> Reviewed-by: Sriram Subramanian <sriram-s@hpe.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>