netdev - Re: [PATCH V2] net: phy: tja11xx: Add IRQ support to the driver

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Message-ID: <20190528212252.GW18059@lunn.ch>
Date:   Tue, 28 May 2019 23:22:52 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Marek Vasut <marex@...x.de>
Cc:     Heiner Kallweit <hkallweit1@...il.com>, netdev@...r.kernel.org,
        Florian Fainelli <f.fainelli@...il.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Jean Delvare <jdelvare@...e.com>, linux-hwmon@...r.kernel.org
Subject: Re: [PATCH V2] net: phy: tja11xx: Add IRQ support to the driver

> The link detection on the TJA1100 (not TJA1101) seems unstable at best,
> so I better use all the interrupt sources to nudge the PHY subsystem and
> have it check the link change.

Then it sounds like you should just ignore interrupts and stay will
polling for the TJA1100.

	Andrew