linux-kernel - Re: [PATCH v2 12/13] net: phy: adjust qca8081 master/slave seed value if link down

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Message-ID: <YWk1TjigOhfx36+3@shell.armlinux.org.uk>
Date:   Fri, 15 Oct 2021 09:01:18 +0100
From:   "Russell King (Oracle)" <linux@...linux.org.uk>
To:     Luo Jie <luoj@...eaurora.org>
Cc:     andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
        kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, sricharan@...eaurora.org
Subject: Re: [PATCH v2 12/13] net: phy: adjust qca8081 master/slave seed
 value if link down

On Fri, Oct 15, 2021 at 03:35:04PM +0800, Luo Jie wrote:
> diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
> index 4d283c0c828c..6c5dc4eed752 100644
> --- a/drivers/net/phy/at803x.c
> +++ b/drivers/net/phy/at803x.c
> @@ -1556,6 +1556,22 @@ static int qca808x_read_status(struct phy_device *phydev)
>  	else
>  		phydev->interface = PHY_INTERFACE_MODE_SMII;
>  
> +	/* generate seed as a lower random value to make PHY linked as SLAVE easily,
> +	 * excpet for master/slave configuration fault detected.

"except"

-- 
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