netdev - [PATCH net-next 0/6] ENETC MAC Merge cleanup

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Date:   Thu, 19 Jan 2023 18:04:25 +0200
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     netdev@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Xiaoliang Yang <xiaoliang.yang_1@....com>
Subject: [PATCH net-next 0/6] ENETC MAC Merge cleanup

This is a preparatory patch set for MAC Merge layer support in enetc via
ethtool. It does the following:

- consolidates a software lockstep register write procedure for the pMAC
- detects per-port frame preemption capability and only writes pMAC
  registers if a pMAC exists
- stops enabling the pMAC by default

Additionally, I noticed some build warnings in the driver which are new
in this kernel version, so patch 1/6 fixes those.

Vladimir Oltean (6):
  net: enetc: build common object files into a separate module
  net: enetc: detect frame preemption hardware capability
  net: enetc: add definition for offset between eMAC and pMAC regs
  net: enetc: stop configuring pMAC in lockstep with eMAC
  net: enetc: implement software lockstep for port MAC registers
  net: enetc: stop auto-configuring the port pMAC

 drivers/net/ethernet/freescale/enetc/Kconfig  |  10 ++
 drivers/net/ethernet/freescale/enetc/Makefile |   7 +-
 drivers/net/ethernet/freescale/enetc/enetc.c  |  43 ++++++-
 drivers/net/ethernet/freescale/enetc/enetc.h  |   7 +-
 .../net/ethernet/freescale/enetc/enetc_cbdr.c |   8 ++
 .../ethernet/freescale/enetc/enetc_ethtool.c  |   2 +
 .../net/ethernet/freescale/enetc/enetc_hw.h   | 112 +++++++++---------
 .../net/ethernet/freescale/enetc/enetc_pf.c   |  86 ++++++--------
 8 files changed, 158 insertions(+), 117 deletions(-)

-- 
2.34.1