# \[PATCH v2 net-next 0/4\] sfc: support extra stats on Medford2

- From: Bert Kenward \<hidden\>
- Date: 2017-12-21 09:04:17 
- List: netdev
- Page: https://ratatoskr.run/netdev/2017/12/11077706
- Thread: https://ratatoskr.run/netdev/2017/12/11077245/t.md

```text
X2000-series NICs add port stats for two new features: FEC (Forward Error
 Correction, used on 25G links) and CTPIO (cut-through programmed I/O).
This patch series adds support for reporting both of these sets of stats

v2: add additional Signed-off-by

Bert Kenward (1):
  sfc: expose CTPIO stats on NICs that support them

Edward Cree (3):
  sfc: update MCDI protocol headers
  sfc: support variable number of MAC stats
  sfc: expose FEC stats on Medford2

 drivers/net/ethernet/sfc/ef10.c       |   97 +-
 drivers/net/ethernet/sfc/efx.c        |    2 +
 drivers/net/ethernet/sfc/mcdi_pcol.h  | 2453 +++++++++++++++++++++++++++++++--
 drivers/net/ethernet/sfc/mcdi_port.c  |   10 +-
 drivers/net/ethernet/sfc/net_driver.h |    3 +
 drivers/net/ethernet/sfc/nic.h        |   24 +
 drivers/net/ethernet/sfc/siena.c      |    2 +-
 7 files changed, 2435 insertions(+), 156 deletions(-)

-- 
2.13.6
```