This statistics will help in debugging process and checking specific error
counts. It also provides a capability to isolate the port or bring it out
of isolation.

Link: https://lore.kernel.org/r/20210111093134.1206-2-njavali@marvell.comReported-by: Nkernel test robot <lkp@intel.com>
Reviewed-by: NHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: NSaurav Kashyap <skashyap@marvell.com>
Signed-off-by: NNilesh Javali <njavali@marvell.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>