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From: Andrew Lunn <andrew@lunn•ch>
To: Grygorii Strashko <grygorii.strashko@ti•com>
Cc: Florian Fainelli <f.fainelli@gmail•com>,
	netdev@vger•kernel.org, David Miller <davem@davemloft•net>,
	Sekhar Nori <nsekhar@ti•com>
Subject: Re: regression: ti: cpsw: warning from phy_connect()->sysfs_create_link()-sysfs_warn_dup()
Date: Wed, 14 Mar 2018 23:48:55 +0100	[thread overview]
Message-ID: <20180314224855.GA16379@lunn.ch> (raw)
In-Reply-To: <d7b6d13b-ecec-2039-4a77-514f9666b729@ti.com>

> I've got additional testing data and this actually a *regression*, because 
> second CPSW Port became broken after above commits due to Net PHY 
> connection failure.

Hi Grygorii

I'm not sure this works by design, more by chance. And i think this is
the only MAC driver which does this. Can i suggest you test net-next
frequently, and review phylib patches, because i expect it will break
again unless you keep a close eye on changes. Developers simply don't
expect two phys connected to one MAC.

       Thanks
	Andrew

next prev parent reply	other threads:[~2018-03-14 22:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-26 20:08 regression?: ti: cpsw: warning from phy_connect()->sysfs_create_link()-sysfs_warn_dup() Grygorii Strashko
2018-02-26 20:16 ` Florian Fainelli
2018-03-14 19:40   ` regression: " Grygorii Strashko
2018-03-14 19:50     ` Florian Fainelli
2018-03-14 20:20       ` Grygorii Strashko
2018-03-14 22:48     ` Andrew Lunn [this message]
2018-02-27 17:44 ` regression?: " kbuild test robot

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