From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org ([63.228.1.57]:57862 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753359AbaCBBYb (ORCPT ); Sat, 1 Mar 2014 20:24:31 -0500 Message-ID: <1393723415.12039.1.camel@pasglop> Subject: Re: [PATCH v2 4/4] pci: Add support for creating a generic host_bridge from device tree From: Benjamin Herrenschmidt To: Liviu Dudau Cc: Arnd Bergmann , "linaro-kernel@lists.linaro.org" , linux-pci , Bjorn Helgaas , Catalin Marinas , Will Deacon , "devicetree@vger.kernel.org" , LKML , LAKML Date: Sun, 02 Mar 2014 12:23:35 +1100 In-Reply-To: <20140228095559.GU1692@e106497-lin.cambridge.arm.com> References: <1393506402-11474-1-git-send-email-Liviu.Dudau@arm.com> <1393506402-11474-5-git-send-email-Liviu.Dudau@arm.com> <18746655.qWHLpMg2Yy@wuerfel> <1393543924.14012.56.camel@pasglop> <20140228095559.GU1692@e106497-lin.cambridge.arm.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org List-ID: On Fri, 2014-02-28 at 09:55 +0000, Liviu Dudau wrote: > The next phase will be to see how much of the pci_controller structure can move > into the generic code and reduce its size. I do suffer from not having a PowerPC > platform where I can test the changes, but I can produce some compiled code that > someone can test. Ok, we can probably start from there. I think the right approach is to actually kill pci_controller by merging it with the new host bridge structure. Most of the resources are there now, we need to move the rest. We probably will need a way to attach platform specific bits to it though, and a few hooks to populate them but that isn't terribly hard. Cheers, Ben.