netdev - Re: [PATCH] sbc8641: drop bogus PHY IRQ entries from DTS file

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Message-ID: <1449630003.6028.14.camel@ellerman.id.au>
Date:	Wed, 09 Dec 2015 14:00:03 +1100
From:	Michael Ellerman <mpe@...erman.id.au>
To:	David Miller <davem@...emloft.net>, paul.gortmaker@...driver.com
Cc:	benh@...nel.crashing.org, paulus@...ba.org, netdev@...r.kernel.org,
	linuxppc-dev@...ts.ozlabs.org, andrew@...n.ch
Subject: Re: [PATCH] sbc8641: drop bogus PHY IRQ entries from DTS file

On Tue, 2015-12-08 at 21:40 -0500, David Miller wrote:
>  From: Paul Gortmaker <paul.gortmaker@...driver.com>
> Date: Tue, 8 Dec 2015 17:44:02 -0500
> > This file was originally cloned off of the MPC8641D-HPCN reference
> > platform, which actually had a PHY IRQ line connected.  However
> > this board does not.  The bogus entry was largely inert and went
> > undetected until commit 321beec5047af83db90c88114b7e664b156f49fe
> > ("net: phy: Use interrupts when available in NOLINK state") was
> > added to the tree.
> >
> > With the above commit, the board fails to NFS boot since it sits
> > waiting for a PHY IRQ event that of course never arrives.  Removing
> > the bogus entries from the DTS file fixes the issue.
> >
> > Cc: Andrew Lunn <andrew@...n.ch>
> > Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
>
> I'm assuming this will go via the powerpc tree, not mine.

Yep I'll take it.

cheers

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