netdev - [PATCH v2 net-next 0/6] sfc: per-queue stats

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Message-ID: <cover.1725550154.git.ecree.xilinx@gmail.com>
Date: Thu, 5 Sep 2024 16:41:29 +0100
From: <edward.cree@....com>
To: <linux-net-drivers@....com>, <davem@...emloft.net>, <kuba@...nel.org>,
	<edumazet@...gle.com>, <pabeni@...hat.com>
CC: Edward Cree <ecree.xilinx@...il.com>, <netdev@...r.kernel.org>,
	<habetsm.xilinx@...il.com>, <jacob.e.keller@...el.com>
Subject: [PATCH v2 net-next 0/6] sfc: per-queue stats

From: Edward Cree <ecree.xilinx@...il.com>

This series implements the netdev_stat_ops interface for per-queue
 statistics in the sfc driver, mostly using existing counters that
 were originally added for ethtool -S output.

Changed in v2:
* exclude (dedicated) XDP TXQ stats from per-queue TX stats
* explain patch #3 better

Edward Cree (6):
  sfc: remove obsolete counters from struct efx_channel
  sfc: implement basic per-queue stats
  sfc: add n_rx_overlength to ethtool stats
  sfc: implement per-queue rx drop and overrun stats
  sfc: implement per-queue TSO (hw_gso) stats
  sfc: add per-queue RX and TX bytes stats

 drivers/net/ethernet/sfc/ef100_rx.c       |   5 +-
 drivers/net/ethernet/sfc/ef100_tx.c       |   1 +
 drivers/net/ethernet/sfc/efx.c            | 109 ++++++++++++++++++++++
 drivers/net/ethernet/sfc/efx_channels.c   |   4 +
 drivers/net/ethernet/sfc/efx_channels.h   |   8 +-
 drivers/net/ethernet/sfc/ethtool_common.c |   3 +-
 drivers/net/ethernet/sfc/net_driver.h     |  31 +++++-
 drivers/net/ethernet/sfc/rx.c             |   5 +-
 drivers/net/ethernet/sfc/rx_common.c      |   3 +
 drivers/net/ethernet/sfc/tx.c             |   2 +
 drivers/net/ethernet/sfc/tx_common.c      |   5 +
 11 files changed, 165 insertions(+), 11 deletions(-)