linux-kernel - [PATCH net-next 0/3] change some statistics to 64-bit

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Message-Id: <20250620102140.2020008-1-wei.fang@nxp.com>
Date: Fri, 20 Jun 2025 18:21:37 +0800
From: Wei Fang <wei.fang@....com>
To: claudiu.manoil@....com,
	vladimir.oltean@....com,
	xiaoning.wang@....com,
	andrew+netdev@...n.ch,
	davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com
Cc: netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	imx@...ts.linux.dev
Subject: [PATCH net-next 0/3] change some statistics to 64-bit

The port MAC counters of ENETC are 64-bit registers and the statistics
of ethtool are also u64 type, so add enetc_port_rd64() helper function
to read 64-bit statistics from these registers, and also change the
statistics of ring to unsigned long type to be consistent with the
statistics type in struct net_device_stats.

Wei Fang (3):
  net: enetc: change the statistics of ring to unsigned long type
  net: enetc: separate 64-bit counters from enetc_port_counters
  net: enetc: read 64-bit statistics from port MAC counters

 drivers/net/ethernet/freescale/enetc/enetc.h  | 22 ++---
 .../ethernet/freescale/enetc/enetc_ethtool.c  | 99 +++++++++++--------
 .../net/ethernet/freescale/enetc/enetc_hw.h   |  1 +
 3 files changed, 68 insertions(+), 54 deletions(-)

-- 
2.34.1