linux-kernel - Re: [PATCH net-next v3 1/3] net: phy: qcom: Add PHY counter support

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Message-ID: <a19b72e5-bcee-46c8-9c6e-234af9b103b9@lunn.ch>
Date: Thu, 17 Jul 2025 15:38:45 +0200
From: Andrew Lunn <andrew@...n.ch>
To: Luo Jie <quic_luoj@...cinc.com>
Cc: Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	netdev@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v3 1/3] net: phy: qcom: Add PHY counter support

On Tue, Jul 15, 2025 at 07:02:26PM +0800, Luo Jie wrote:
> Add PHY counter functionality to the shared library. The implementation
> is identical for the current QCA807X and QCA808X PHYs.
> 
> The PHY counter can be configured to perform CRC checking for both received
> and transmitted packets. Additionally, the packet counter can be set to
> automatically clear after it is read.
> 
> The PHY counter includes 32-bit packet counters for both RX (received) and
> TX (transmitted) packets, as well as 16-bit counters for recording CRC
> error packets for both RX and TX.
> 
> Signed-off-by: Luo Jie <quic_luoj@...cinc.com>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew