netdev - Re: [PATCH 2/2] at803x: double check SGMII side autoneg

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Message-ID: <a8415b8b-1713-053d-41d3-2577c5a53c8b@codeaurora.org>
Date:   Tue, 23 May 2017 10:54:57 -0500
From:   Timur Tabi <timur@...eaurora.org>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     Zefir Kurtisi <zefir.kurtisi@...atec.com>, netdev@...r.kernel.org,
        f.fainelli@...il.com, David Miller <davem@...emloft.net>,
        Manoj Iyer <manoj.iyer@...onical.com>, jhugo@...eaurora.org
Subject: Re: [PATCH 2/2] at803x: double check SGMII side autoneg

On 05/22/2017 04:32 PM, Andrew Lunn wrote:
>> I'll have to test this, but what do I do if I don't get another interrupt?
> It probably means interrupts cannot be used. Poll it.

I will test that to see what happens, but I believe the real problem is that
the at803x driver is lying when it says that the link is not okay.  I think
the link is okay, and that's why I'm not getting any more interrupts.  I
don't think I should have to drop interrupt support in my MAC driver because
one specific PHY driver is broken.

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