From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758662AbbJ3HT2 (ORCPT ); Fri, 30 Oct 2015 03:19:28 -0400 Received: from relmlor3.renesas.com ([210.160.252.173]:45879 "EHLO relmlie2.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1757258AbbJ3HTZ convert rfc822-to-8bit (ORCPT ); Fri, 30 Oct 2015 03:19:25 -0400 X-IronPort-AV: E=Sophos;i="5.20,217,1444662000"; d="scan'208";a="197544735" From: Phil Edworthy To: Bjorn Helgaas , Wolfram Sang CC: Bjorn Helgaas , Simon Horman , Geert Uytterhoeven , "linux-pci@vger.kernel.org" , "linux-sh@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH 0/4] PCI: rcar: Add support for ARM64 and multiple instances Thread-Topic: [PATCH 0/4] PCI: rcar: Add support for ARM64 and multiple instances Thread-Index: AQHQ/P0BcR9ceUgNfUGFsDqB/FrMC56Ck0qAgAACDvCAAEFzgIAAAEOggAAjogCAAEdQAIAAiKRQ Date: Fri, 30 Oct 2015 07:19:17 +0000 Message-ID: References: <1443781507-5011-1-git-send-email-phil.edworthy@renesas.com> <20151029123755.GC2351@katana> <20151029163930.GC22218@katana> <20151029184800.GB8992@katana> <20151029230314.GA11994@localhost> In-Reply-To: <20151029230314.GA11994@localhost> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=phil.edworthy@renesas.com; x-originating-ip: [193.141.220.21] x-microsoft-exchange-diagnostics: 1;PS1PR06MB1177;5:VLgc3DJIrcSinffcYKyCwLigeEdkhsQELRW+Mp/2BWxmHVZsunL0GQP+15+YqJhXufJI5I3Ev4M7+GYHBhwq+a9LststWcAeqVephBnyHr6nlaPeM3o6jbR41p1aFVO+UPqJP7kruNSvRRmP/96jVA==;24:k8sFS1ITUwbW3e3iqYHjVAdZ0zYyFkdhv6Gqjv2yTcGD8nu29LVNBiiqPSuO51xy88+gyFAIco/fINVX99amvrSIzCRaf82BnVNFRhKuqGo=;20:avJR8trcrPYGe5wfNBvv6QhCnvpeXlK8oWlbQj3wPtjFdpM6XwRcBx5Q1rPjxATX5lCzvc0NOePW3fOhKl4r9kS4pP4ZF/OpclgImc2Hsm/s8nrX/ZeSuzhVkLiVXUuuuKn23kR2jumf/bwGnJ0k0HafKiTwmBJRVKKfNF26yLU= x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:PS1PR06MB1177; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(601004)(2401047)(520078)(5005006)(8121501046)(10201501046)(3002001)(102215026);SRVR:PS1PR06MB1177;BCL:0;PCL:0;RULEID:;SRVR:PS1PR06MB1177; x-forefront-prvs: 07459438AA x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(6009001)(24454002)(189002)(199003)(101416001)(81156007)(97736004)(10400500002)(106356001)(5002640100001)(92566002)(87936001)(74316001)(76176999)(5003600100002)(5004730100002)(5001770100001)(93886004)(102836002)(5008740100001)(106116001)(5001960100002)(122556002)(105586002)(66066001)(2900100001)(19580395003)(77096005)(5007970100001)(40100003)(76576001)(50986999)(33656002)(2950100001)(54356999)(86362001)(189998001)(15975445007);DIR:OUT;SFP:1102;SCL:1;SRVR:PS1PR06MB1177;H:PS1PR06MB1180.apcprd06.prod.outlook.com;FPR:;SPF:None;PTR:InfoNoRecords;MX:1;A:1;LANG:en; spamdiagnosticoutput: 1:23 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Oct 2015 07:19:17.1220 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-Transport-CrossTenantHeadersStamped: PS1PR06MB1177 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Bjorn, On 29 October 2015 23:03, Bjorn wrote: > On Thu, Oct 29, 2015 at 07:48:00PM +0100, Wolfram Sang wrote: > > On Thu, Oct 29, 2015 at 04:44:06PM +0000, Phil Edworthy wrote: > > > Hi Wolfram, > > > > > > On 29 October 2015 16:40, Wolfram wrote: > > > > > Ouch, my bad. I have been working with our out-of-tree BSP for the > Salvator-X > > > > board on > > > > > http://git.kernel.org/cgit/linux/kernel/git/horms/renesas-bsp.git, rcar- > 3.0.2 > > > > tag along > > > > > with some patches from colleagues. I hadn't noticed this patch: > > > > > > > > Thanks! Any plans for pushing this upstream? We will have the build error > > > > otherwise... > > > After some digging, that patch won't be accepted upstream. I'm looking into > how the > > > driver can be modified so it doesn't need to call this, but I don't expect a small > or > > > imminent fix. > > > > Yes, I'd think so, too. However, a fix for 4.4 would be needed to > > prevent having a final release with a build error. > > I'm thinking I should drop my pci/host-rcar branch until we > have a fix for this. It currently contains: > > 9ac724f20774 PCI: rcar: Fix I/O offset for multiple host bridges > 7d75b413f5c6 PCI: rcar: Set root bus nr to that provided in DT > 4c22eab88c68 PCI: rcar: Remove dependency on ARM-specific struct hw_pci > ef18d2e55ea0 PCI: rcar: Make PCI aware of the I/O resources > > Is that right? Last I heard, Linus expects to release v4.3 on Sunday, > so we really don't have much time to sort this out. The simple thing is to re-add Geert's patch to stop this driver being built for arm64. Thanks Phil