netdev - [PATCH net-next 0/4] sfc: ARFS expiry improvements

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Date:   Fri, 22 Nov 2019 17:54:27 +0000
From:   Edward Cree <ecree@...arflare.com>
To:     <linux-net-drivers@...arflare.com>, <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>, David Ahern <dahern@...italocean.com>
Subject: [PATCH net-next 0/4] sfc: ARFS expiry improvements

A series of changes to how we check filters for expiry, manage how much
 of that work to do & when, etc.
Prompted by some pathological behaviour under heavy load, which was
Reported-By: David Ahern <dahern@...italocean.com>

Edward Cree (4):
  sfc: change ARFS expiry mechanism
  sfc: suppress MCDI errors from ARFS
  sfc: add statistics for ARFS
  sfc: do ARFS expiry work occasionally even without NAPI poll

 drivers/net/ethernet/sfc/ef10.c       |  8 +++-
 drivers/net/ethernet/sfc/efx.c        | 14 +++---
 drivers/net/ethernet/sfc/efx.h        | 19 +++++---
 drivers/net/ethernet/sfc/ethtool.c    |  6 +++
 drivers/net/ethernet/sfc/net_driver.h | 20 +++++---
 drivers/net/ethernet/sfc/rx.c         | 68 +++++++++++++++++++--------
 6 files changed, 94 insertions(+), 41 deletions(-)