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

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Message-Id: <20151214094638.87145140557@ozlabs.org>
Date:	Mon, 14 Dec 2015 20:46:38 +1100 (AEDT)
From:	Michael Ellerman <mpe@...erman.id.au>
To:	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>
Cc:	Andrew Lunn <andrew@...n.ch>, netdev@...r.kernel.org,
	linuxppc-dev@...ts.ozlabs.org,
	Paul Gortmaker <paul.gortmaker@...driver.com>
Subject: Re: sbc8641: drop bogus PHY IRQ entries from DTS file

On Tue, 2015-08-12 at 22:44:02 UTC, Paul Gortmaker wrote:
> 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>

Applied to powerpc fixes, thanks.

https://git.kernel.org/powerpc/c/5b01310cfc8d2302dcca1d8d

cheers
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