From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from db8outboundpool.messaging.microsoft.com (mail-db8lp0185.outbound.messaging.microsoft.com [213.199.154.185]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "mail.global.frontbridge.com", Issuer "MSIT Machine Auth CA 2" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 42A0E2C032D for ; Wed, 29 May 2013 08:52:50 +1000 (EST) Date: Tue, 28 May 2013 17:52:09 -0500 From: Scott Wood Subject: Re: [PATCH 1/3] powerpc/mpc85xx: remove the unneeded pci init functions for corenet ds board To: Kevin Hao References: <1369137900-5748-1-git-send-email-haokexin@gmail.com> <1369137900-5748-2-git-send-email-haokexin@gmail.com> In-Reply-To: <1369137900-5748-2-git-send-email-haokexin@gmail.com> (from haokexin@gmail.com on Tue May 21 07:04:58 2013) Message-ID: <1369781529.18630.25@snotra> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; delsp=Yes; format=Flowed Cc: linuxppc List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 05/21/2013 07:04:58 AM, Kevin Hao wrote: > It also seems that we don't support ISA on all the current corenet ds > boards. So picking a primary bus seems useless, remove that function > too. IIRC that was due to some bugs in the PPC PCI code in the absence of =20 any primary bus. fsl_pci_assign_primary() will arbitrarily pick one to =20 be primary if there's no ISA. Have the bugs been fixed? -Scott=