Thread (12 messages) 12 messages, 4 authors, 2026-05-07
COLD33d

[PATCH net-next v3 0/4] irst series for xpcs based rsfec configuration

From: <hidden>
Date: 2026-05-04 13:58:18
Also in: lkml

From: "Mike Marciniszyn (Meta)" <redacted>

The series:
- Fixes an addr validation error
- Adds MDIO defines associated with RS-FEC
- consolidates the handling of the boilerplat ID registers
  into a routine to report id'ish registers and reduces the lines
  of code across the entire set of c45 routines.
- adds PMA read/write routines

https://lore.kernel.org/all/20260428172810.175077-2-mike.marciniszyn@gmail.com/ (local)
has been put back into the based on
https://lore.kernel.org/all/9ec11642-8035-419c-a896-52f902020bb8@lunn.ch/ (local)

pcs reads for DEVS1 and DEVS2 cleaned up 2/3

Mike Marciniszyn (Meta) (3):
  net: eth: fbnic: Fix addr validation in pcs write
  net: mdio: Add support for RSFEC Control register for PMA
  net: eth: fbnic: Consolidate register reads for ids and devs
  net: eth: fbnic: Add pma read and write access

 drivers/net/ethernet/meta/fbnic/fbnic_csr.h  |   1 +
 drivers/net/ethernet/meta/fbnic/fbnic_mdio.c | 137 +++++++++++++++----
 include/uapi/linux/mdio.h                    |  10 ++
 3 files changed, 123 insertions(+), 25 deletions(-)

--
2.43.0
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