From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Ellerman Subject: Re: sbc8641: drop bogus PHY IRQ entries from DTS file Date: Mon, 14 Dec 2015 20:46:38 +1100 (AEDT) Message-ID: <20151214094638.87145140557@ozlabs.org> References: <1449614642-8161-1-git-send-email-paul.gortmaker@windriver.com> Cc: Andrew Lunn , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Paul Gortmaker To: Paul Gortmaker , Benjamin Herrenschmidt , Paul Mackerras Return-path: Received: from ozlabs.org ([103.22.144.67]:47445 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932105AbbLNJqj (ORCPT ); Mon, 14 Dec 2015 04:46:39 -0500 In-Reply-To: <1449614642-8161-1-git-send-email-paul.gortmaker@windriver.com> Sender: netdev-owner@vger.kernel.org List-ID: 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 > Signed-off-by: Paul Gortmaker Applied to powerpc fixes, thanks. https://git.kernel.org/powerpc/c/5b01310cfc8d2302dcca1d8d cheers