[PATCH v3 net-next 00/16] qed, qede: add support for new operating modes

[Alexander Lobakin <alobakin@marvell.com>]

This series covers the support for the following:
 - new port modes;
 - loopback modes, previously missing;
 - new speed/link modes;
 - several FEC modes;
 - multi-rate transceivers;

and also cleans up and optimizes several related parts of code.

v3 (from [2]):
 - dropped custom link mode declaration; qed, qede and qedf switched to
   Ethtool link modes and definitions (#0001, #0002, per Andrew Lunn's
   suggestion);
 - exchange more .text size to .initconst and .ro_after_init in qede
   (#0003).

v2 (from [1]):
 - added a patch (#0010) that drops discussed dead struct member;
 - addressed checkpatch complaints on #0014 (former #0013);
 - rebased on top of latest net-next;
 - no other changes.

[1] https://lore.kernel.org/netdev/20200716115446.994-1-alobakin@marvell.com/
[2] https://lore.kernel.org/netdev/20200719201453.3648-1-alobakin@marvell.com/

Alexander Lobakin (16):
  linkmode: introduce linkmode_intersects()
  qed, qede, qedf: convert link mode from u32 to ETHTOOL_LINK_MODE
  qede: populate supported link modes maps on module init
  qed: reformat public_port::transceiver_data a bit
  qed: add support for multi-rate transceivers
  qed: use transceiver data to fill link partner's advertising speeds
  qed: reformat several structures a bit
  qed: add support for Forward Error Correction
  qede: format qede{,_vf}_ethtool_ops
  qede: introduce support for FEC control
  qed: reformat several structures a bit
  qed: remove unused qed_hw_info::port_mode and QED_PORT_MODE
  qed: add support for new port modes
  qed: add missing loopback modes
  qed: populate supported link modes maps on module init
  qed: add support for the extended speed and FEC modes

 drivers/net/ethernet/qlogic/qed/qed.h         | 125 ++-
 drivers/net/ethernet/qlogic/qed/qed_dev.c     | 172 +++-
 drivers/net/ethernet/qlogic/qed/qed_hsi.h     | 786 ++++++++++--------
 drivers/net/ethernet/qlogic/qed/qed_main.c    | 765 +++++++++++++----
 drivers/net/ethernet/qlogic/qed/qed_mcp.c     | 126 ++-
 drivers/net/ethernet/qlogic/qed/qed_mcp.h     | 146 ++--
 drivers/net/ethernet/qlogic/qede/qede.h       |   2 +
 .../net/ethernet/qlogic/qede/qede_ethtool.c   | 497 +++++------
 drivers/net/ethernet/qlogic/qede/qede_main.c  |   2 +
 drivers/scsi/qedf/qedf_main.c                 |  78 +-
 include/linux/linkmode.h                      |   6 +
 include/linux/qed/qed_if.h                    | 128 ++-
 12 files changed, 1829 insertions(+), 1004 deletions(-)

--

Netdev maintainers, patch #0001 affects qedf under scsi tree, but could
you take it through yours after all necessary acks? It will break
incremental buildability and bisecting otherwise. Thanks.

-- 
2.25.1