From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 53751B6F1E for ; Wed, 12 Aug 2009 19:56:59 +1000 (EST) Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 9AEE3DDD04 for ; Wed, 12 Aug 2009 19:56:57 +1000 (EST) Subject: Re: Problem with PCIe -> PCI bridge on MPC8377E-RDB From: Benjamin Herrenschmidt To: Kumar Gala In-Reply-To: <705D9914-7AC7-42AB-A7F9-AD2447B9DDD8@kernel.crashing.org> References: <4D3BDC67-986A-482D-BB3F-497F64C68531@mhlabs.com> <9E566D12-1A26-41BC-BB71-27D4CCE54E20@kernel.crashing.org> <2D2EDFA8-E51F-4A2D-BEB7-8F9258518DA1@mhlabs.com> <705D9914-7AC7-42AB-A7F9-AD2447B9DDD8@kernel.crashing.org> Content-Type: text/plain Date: Wed, 12 Aug 2009 19:56:47 +1000 Message-Id: <1250071007.3587.2.camel@pasglop> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, "B.J. Buchalter" List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2009-08-12 at 00:20 -0500, Kumar Gala wrote: > It is suppose to. I would recommend updating u-boot to something > newer and see what you get on that side. > > Also I'll try see if we have a PCIe board w/a p2p bridge on it. I'm > guessing no one has tried PCIe on 83xx w/a p2p bridge on it. A few off-the-shelves FW + USB2 PCIe cards have that bridge and have shown weird issues, might be worth shopping at your local Fry's :-) Cheers, Ben.