netdev - [PATCH net-next 0/9] nfp: CRC32 RSS hash, port name reporting and misc fastpath cleanups

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Message-Id: <20170308165708.96087-1-jakub.kicinski@netronome.com>
Date:   Wed,  8 Mar 2017 08:56:59 -0800
From:   Jakub Kicinski <jakub.kicinski@...ronome.com>
To:     netdev@...r.kernel.org
Cc:     oss-drivers@...ronome.com,
        Jakub Kicinski <jakub.kicinski@...ronome.com>
Subject: [PATCH net-next 0/9] nfp: CRC32 RSS hash, port name reporting and misc fastpath cleanups

Hi!

This series adds support for CRC32 RSS hash function to kernel API
of which NFP driver immediately makes use.  There is also a
.ndo_get_phys_port_name() implementation conforming to switchdev 
name format.  Small patch takes advantage of napi_complete_done()'s
return code.  Simon provides a fix for potentially trusting values 
returned from FW too much.

A handful of unassuming fast path adjustments is also thrown in to make
the upcoming xdp_adjust_head() series easier to review.

Jakub Kicinski (8):
  ethtool: add CRC32 as an RSS hash function
  nfp: add support for reporting CRC32 hash function
  nfp: implement .ndo_get_phys_port_name()
  nfp: move more ring debug info to debugfs
  nfp: reorder variables in nfp_net_tx()
  nfp: store device pointer for the fastpath
  nfp: avoid rearming the interrupts when in busy poll
  nfp: add metadata format bit

Simon Horman (1):
  nfp: prevent theoretical buffer overrun in nfp_eth_read_ports

 drivers/net/ethernet/netronome/nfp/nfp_net.h       |  15 ++-
 .../net/ethernet/netronome/nfp/nfp_net_common.c    | 141 ++++++++++++++-------
 drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h  |  14 +-
 .../net/ethernet/netronome/nfp/nfp_net_debugfs.c   |  13 +-
 .../net/ethernet/netronome/nfp/nfp_net_ethtool.c   |  23 +++-
 drivers/net/ethernet/netronome/nfp/nfp_net_main.c  |   7 +-
 .../net/ethernet/netronome/nfp/nfp_net_offload.c   |   7 +-
 .../ethernet/netronome/nfp/nfpcore/nfp_nsp_eth.c   |  65 +++++++---
 .../ethernet/netronome/nfp/nfpcore/nfp_nsp_eth.h   |  15 ++-
 include/linux/ethtool.h                            |   2 +
 net/core/ethtool.c                                 |   1 +
 11 files changed, 216 insertions(+), 87 deletions(-)

-- 
2.11.0