Received: by 2002:ac0:a5a7:0:0:0:0:0 with SMTP id m36-v6csp442500imm; Tue, 7 Aug 2018 22:58:19 -0700 (PDT) X-Google-Smtp-Source: AA+uWPyuo3BCxuITTkwaJaBnj9mLRWsbUTK+QtFBfO5cbY9Y4mvzCH32G/EA+4sXSFO/pd8iHv7h X-Received: by 2002:a62:cd3:: with SMTP id 80-v6mr1414196pfm.184.1533707899783; Tue, 07 Aug 2018 22:58:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1533707899; cv=none; d=google.com; s=arc-20160816; b=FDprgPCa8WV0zbuAImoXKPTXZHHK3GyTPSXDMtRzhAkKsHsaI9F/a9lvlO5kxmwngO JHdvN86UozaBXbJYNgYrD09ZewAbZMTnESlKDISq4Hl67hqoMDqmsteCaJqrtzd1bxtw BYjwWCi3xC2jUGNTV5vV9OB3s6JUA+w3MuGi2t50b0KBPXdLT52rFojIUXdKDhxmsDN8 Zt1SRlXNSKyQXOR9JSsSlHf7borZtGQWO8r46L2ldHkme0sN0PGzLK30mm9m0V+U97g5 YrXKh/eVnqYEaPiVjbDcVAX9eBmr9odYiLpcRbWU4NyjhNDkb3Wn/GdghNEYzd2eP9wa Z/Lw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :spamdiagnosticmetadata:spamdiagnosticoutput:content-language :accept-language:in-reply-to:references:message-id:date:thread-index :thread-topic:subject:cc:to:from:dkim-signature :arc-authentication-results; bh=v5ACYA1Y+j6ybcR95FQGviIcW5Ax+2Sa0kQvZnzfO/Q=; b=TwAZOnjeqxe5LFOhjtSrNnHTpyhLIrPHv5m2kJm6EJck1ahScHjedlkARZnqzDQM52 d0Ltt7vgglfdz+K1AFlOYLqzJyNMLGIxm1dCxoiIsbd6KvVZ87jxnWnaygda1tg90uML j1/RUfp5rS3X4HioFTZ4yIhjDdZ7LUsiKSbGxuammAGiKPAKbheDyDKs3qZUWRBH3EVa aOH0BAHur8ts5jwibB//7H4bCJtndf9Am1f4xfopu+k5DBnsYMoMtFiAjQivrPTPvFsf iXzdcSQ460Hs8SNnGdbaJX4DSUda6pewFzzaSsaDXVBzKFC02OfXlCWZy+M5ZAHHLTPD eCyw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nxp.com header.s=selector1 header.b=OKxsUkXx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f9-v6si3545079pgi.12.2018.08.07.22.58.05; Tue, 07 Aug 2018 22:58:19 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nxp.com header.s=selector1 header.b=OKxsUkXx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727041AbeHHIPQ (ORCPT + 99 others); Wed, 8 Aug 2018 04:15:16 -0400 Received: from mail-eopbgr60041.outbound.protection.outlook.com ([40.107.6.41]:11017 "EHLO EUR04-DB3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726744AbeHHIPQ (ORCPT ); Wed, 8 Aug 2018 04:15:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=v5ACYA1Y+j6ybcR95FQGviIcW5Ax+2Sa0kQvZnzfO/Q=; b=OKxsUkXxl63VC9FheNpbTW/tbObaxs4FavKyod/A10BN6F0R54aX9sWC0DLW/y6TL3C6eeBjQkbMm5OH3IOHFqJovx/HHHBwrGhm9z/srcVR7kC/6u3IDqDXsY4Vj3GDgB7WOzNemcwabLGTZF0upHdQDGgPs260X2eI8TbdpgQ= Received: from AM5PR0401MB2545.eurprd04.prod.outlook.com (10.169.245.8) by AM5PR0401MB2465.eurprd04.prod.outlook.com (10.169.244.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1017.15; Wed, 8 Aug 2018 05:57:09 +0000 Received: from AM5PR0401MB2545.eurprd04.prod.outlook.com ([fe80::a2:591f:fe8f:7c93]) by AM5PR0401MB2545.eurprd04.prod.outlook.com ([fe80::a2:591f:fe8f:7c93%3]) with mapi id 15.20.1038.019; Wed, 8 Aug 2018 05:57:09 +0000 From: Bharat Bhushan To: Scott Wood , Rob Herring CC: "benh@kernel.crashing.org" , "paulus@samba.org" , "mpe@ellerman.id.au" , "galak@kernel.crashing.org" , "mark.rutland@arm.com" , "kstewart@linuxfoundation.org" , "gregkh@linuxfoundation.org" , "devicetree@vger.kernel.org" , "linuxppc-dev@lists.ozlabs.org" , "linux-kernel@vger.kernel.org" , "keescook@chromium.org" , "tyreld@linux.vnet.ibm.com" , "joe@perches.com" Subject: RE: [RFC 3/5] powerpc/mpic: Add support for non-contiguous irq ranges Thread-Topic: [RFC 3/5] powerpc/mpic: Add support for non-contiguous irq ranges Thread-Index: AQHUJY+K8uzq+AdU50upvFCJxJJUJ6S0qHwAgAAwmwCAAGuVwIAAJ6wAgAABBpA= Date: Wed, 8 Aug 2018 05:57:09 +0000 Message-ID: References: <1532684881-19310-1-git-send-email-Bharat.Bhushan@nxp.com> <1532684881-19310-4-git-send-email-Bharat.Bhushan@nxp.com> <20180807180938.GA13623@rob-hp-laptop> <7526e100693e4db9bb3adf576254b2161086dfe8.camel@buserror.net> In-Reply-To: <7526e100693e4db9bb3adf576254b2161086dfe8.camel@buserror.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=bharat.bhushan@nxp.com; x-originating-ip: [14.142.187.166] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;AM5PR0401MB2465;6:q2bTcpDIMqI1JTY+hO7YNaJyU52L0kZuhWu+/xy2YRfI49bT+NjtC6aktjeYbgkcB/KafbWMOGGPIxhWYr0rlucDG6VPJdcg5hU/u65cbGVwPLKBkrewli9BgAA2K0lNSLKEMumlA3U4UWavIM2rrwZmKY44/mrhEGgBrobMCobWTrfAwTGwx9UT8VR8vu1iefNPbUJ0B3WXRY7oRp8gVw7wMQX+EA++DGeudVhT0XBAp/4UN3lT4HSFpRL0PF1SSGqJ7kx37nDsagDs4mmKUngyThL0TsbkDij8JkCSNBLt19EUO4bMkY4o8A0coFxDf5hL2Ov+K9VRsQV8c6gv2iTxOyhAivXyF0LIT2+4V3h+cfUMjEuSkN85Xo78Rg6kbggwB93+yQ9tdkCaJMOot6nVPHAEkwcw2BHg86fc0vtO4KuScgrg8jEDrUXsB+LB4dIbW7mvvBkhIpZfkUUIIQ==;5:k+aHkGQpjy1ZSEwj0V1stg8KQk0nlZtdOMbwgshS21pETmjBsNNe9GdNYdPsxPWAZpcB6DVezefEjYAGFKcb1jWkL1DOFhXVLvSvpqnQoDUoWf/KcBBPW2Ij81VYA3TBXOMRFbidrgKCu/rKXOqKuQS8xLmY1/JEi0AvVJLrqWs=;7:UlzMzFLbtr3k0NWZ5Xa3UD3M17qHEtoja4Aw7n67m5z58AwGD1nfSq9rZdwVRjjHFF78aJ3ZhqHJgnbV1i2IZ4mEWZWyIJfAWYBWo9CedoVd53NxJ3BW+t/w/CBRsSLAk3LRQ8ynpOBpRsomLSZ/kbBmZYZZcgnBW2k5uj35/etPUt1La4pPfNLZNd3dh9LyaSlRyxuDgHilEAFV8vjZBJNBG83YvnUyUZ6b1rLPaH5JIayVDPbxs8WTLPLXnlsU x-ms-exchange-antispam-srfa-diagnostics: SOS; x-ms-office365-filtering-correlation-id: 7f723942-043c-49e6-5461-08d5fcf3c73a x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989117)(4534165)(7168020)(4627221)(201703031133081)(201702281549075)(8990107)(5600074)(711020)(4618075)(2017052603328)(7153060)(7193020);SRVR:AM5PR0401MB2465; x-ms-traffictypediagnostic: AM5PR0401MB2465: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(180628864354917)(9452136761055)(65623756079841)(185117386973197)(104084551191319); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(5005006)(8121501046)(3002001)(10201501046)(3231311)(944501410)(52105095)(93006095)(93001095)(6055026)(149027)(150027)(6041310)(20161123562045)(20161123558120)(20161123564045)(20161123560045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(6072148)(201708071742011)(7699016);SRVR:AM5PR0401MB2465;BCL:0;PCL:0;RULEID:;SRVR:AM5PR0401MB2465; x-forefront-prvs: 07584EDBCD x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(136003)(376002)(396003)(39860400002)(346002)(366004)(189003)(199004)(13464003)(6436002)(486006)(9686003)(26005)(229853002)(68736007)(476003)(33656002)(55016002)(76176011)(53546011)(55236004)(8936002)(2906002)(4326008)(6506007)(186003)(7696005)(44832011)(102836004)(53936002)(93886005)(5660300001)(7416002)(6246003)(81156014)(81166006)(110136005)(66066001)(478600001)(54906003)(14454004)(74316002)(105586002)(106356001)(25786009)(7736002)(305945005)(99286004)(316002)(5250100002)(2900100001)(8676002)(6116002)(3846002)(256004)(14444005)(446003)(97736004)(11346002)(86362001);DIR:OUT;SFP:1101;SCL:1;SRVR:AM5PR0401MB2465;H:AM5PR0401MB2545.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: 1SE/PVRKcftEyaXMfB07aCeDORp+OUCCduq+7Djnsueq35jTws+h0EVHlpiACJoUoTSAVsJZ/6WM966jZMT7QNOzO7+jIHzx8V/iTVjA44DFcgRu589gxYudp1nHIg3N9yXHb1nv+W4I6K/c3znzewqRsWyQChrjJnoBeuVRzmeSJ/TpPa0oZZtpICqIY+A/6Ro2M9eRkuxZ8LVnR00IPsTedUlLP4Yd7N6rAiRY6nVo8lc9oF91N2+TSbmSFQsBmqb/Nf2oZACwmmE/2eYQFzU3+l88hFbkp6RRSelpPdlC3hjiztg8+xEnMU4jXzMkV4J8q1oRlFOB2Q+J+dJLgeTuKWa3WMX52WIzSRCp5/g= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7f723942-043c-49e6-5461-08d5fcf3c73a X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Aug 2018 05:57:09.2023 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM5PR0401MB2465 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogU2NvdHQgV29vZCBbbWFp bHRvOm9zc0BidXNlcnJvci5uZXRdDQo+IFNlbnQ6IFdlZG5lc2RheSwgQXVndXN0IDgsIDIwMTgg MTE6MjEgQU0NCj4gVG86IEJoYXJhdCBCaHVzaGFuIDxiaGFyYXQuYmh1c2hhbkBueHAuY29tPjsg Um9iIEhlcnJpbmcNCj4gPHJvYmhAa2VybmVsLm9yZz4NCj4gQ2M6IGJlbmhAa2VybmVsLmNyYXNo aW5nLm9yZzsgcGF1bHVzQHNhbWJhLm9yZzsgbXBlQGVsbGVybWFuLmlkLmF1Ow0KPiBnYWxha0Br ZXJuZWwuY3Jhc2hpbmcub3JnOyBtYXJrLnJ1dGxhbmRAYXJtLmNvbTsNCj4ga3N0ZXdhcnRAbGlu dXhmb3VuZGF0aW9uLm9yZzsgZ3JlZ2toQGxpbnV4Zm91bmRhdGlvbi5vcmc7DQo+IGRldmljZXRy ZWVAdmdlci5rZXJuZWwub3JnOyBsaW51eHBwYy1kZXZAbGlzdHMub3psYWJzLm9yZzsgbGludXgt DQo+IGtlcm5lbEB2Z2VyLmtlcm5lbC5vcmc7IGtlZXNjb29rQGNocm9taXVtLm9yZzsNCj4gdHly ZWxkQGxpbnV4LnZuZXQuaWJtLmNvbTsgam9lQHBlcmNoZXMuY29tDQo+IFN1YmplY3Q6IFJlOiBb UkZDIDMvNV0gcG93ZXJwYy9tcGljOiBBZGQgc3VwcG9ydCBmb3Igbm9uLWNvbnRpZ3VvdXMgaXJx DQo+IHJhbmdlcw0KPiANCj4gT24gV2VkLCAyMDE4LTA4LTA4IGF0IDAzOjM3ICswMDAwLCBCaGFy YXQgQmh1c2hhbiB3cm90ZToNCj4gPiA+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+ID4g PiBGcm9tOiBTY290dCBXb29kIFttYWlsdG86b3NzQGJ1c2Vycm9yLm5ldF0NCj4gPiA+IFNlbnQ6 IFdlZG5lc2RheSwgQXVndXN0IDgsIDIwMTggMjozNCBBTQ0KPiA+ID4gVG86IFJvYiBIZXJyaW5n IDxyb2JoQGtlcm5lbC5vcmc+OyBCaGFyYXQgQmh1c2hhbg0KPiA+ID4gPGJoYXJhdC5iaHVzaGFu QG54cC5jb20+DQo+ID4gPiBDYzogYmVuaEBrZXJuZWwuY3Jhc2hpbmcub3JnOyBwYXVsdXNAc2Ft YmEub3JnOyBtcGVAZWxsZXJtYW4uaWQuYXU7DQo+ID4gPiBnYWxha0BrZXJuZWwuY3Jhc2hpbmcu b3JnOyBtYXJrLnJ1dGxhbmRAYXJtLmNvbTsNCj4gPiA+IGtzdGV3YXJ0QGxpbnV4Zm91bmRhdGlv bi5vcmc7IGdyZWdraEBsaW51eGZvdW5kYXRpb24ub3JnOw0KPiA+ID4gZGV2aWNldHJlZUB2Z2Vy Lmtlcm5lbC5vcmc7IGxpbnV4cHBjLWRldkBsaXN0cy5vemxhYnMub3JnOyBsaW51eC0NCj4gPiA+ IGtlcm5lbEB2Z2VyLmtlcm5lbC5vcmc7IGtlZXNjb29rQGNocm9taXVtLm9yZzsNCj4gPiA+IHR5 cmVsZEBsaW51eC52bmV0LmlibS5jb207IGpvZUBwZXJjaGVzLmNvbQ0KPiA+ID4gU3ViamVjdDog UmU6IFtSRkMgMy81XSBwb3dlcnBjL21waWM6IEFkZCBzdXBwb3J0IGZvciBub24tY29udGlndW91 cw0KPiA+ID4gaXJxIHJhbmdlcw0KPiA+ID4NCj4gPiA+IE9uIFR1ZSwgMjAxOC0wOC0wNyBhdCAx MjowOSAtMDYwMCwgUm9iIEhlcnJpbmcgd3JvdGU6DQo+ID4gPiA+IE9uIEZyaSwgSnVsIDI3LCAy MDE4IGF0IDAzOjE3OjU5UE0gKzA1MzAsIEJoYXJhdCBCaHVzaGFuIHdyb3RlOg0KPiA+ID4gPiA+ IEZyZWVzY2FsZSBNUElDIGgvdyBtYXkgbm90IHN1cHBvcnQgYWxsIGludGVycnVwdCBzb3VyY2Vz DQo+ID4gPiA+ID4gcmVwb3J0ZWQgYnkgaGFyZHdhcmUsICJsYXN0LWludGVycnVwdC1zb3VyY2Ui IG9yIHBsYXRmb3JtLiBPbg0KPiA+ID4gPiA+IHRoZXNlIHBsYXRmb3JtcyBhIG1pc2NvbmZpZ3Vy ZWQgZGV2aWNlIHRyZWUgdGhhdCBhc3NpZ25zIG9uZSBvZg0KPiA+ID4gPiA+IHRoZSByZXNlcnZl ZCBpbnRlcnJ1cHRzIGxlYXZlcyBhIG5vbi1mdW5jdGlvbmluZyBzeXN0ZW0gd2l0aG91dA0KPiB3 YXJuaW5nLg0KPiA+ID4gPg0KPiA+ID4gPiBUaGVyZSBhcmUgbG90cyBvZiB3YXlzIHRvIG1pc2Nv bmZpZ3VyZSBEVHMuIEkgZG9uJ3QgdGhpbmsgdGhpcyBpcw0KPiA+ID4gPiBzcGVjaWFsIGFuZCBu ZWVkcyBhIHByb3BlcnR5Lg0KPiA+ID4NCj4gPiA+IFllYWgsIHRoZSBzeXN0ZW0gd2lsbCBiZSBq dXN0IGFzIG5vbi1mdW5jdGlvbmluZyBpZiB5b3Ugc3BlY2lmeSBhDQo+ID4gPiB2YWxpZC0NCj4g PiA+IGJ1dC0NCj4gPiA+IHdyb25nLWZvci10aGUtZGV2aWNlIGludGVycnVwdCBudW1iZXIuDQo+ ID4NCj4gPiBTb21lIGlzIG9uZSBhZGRpdGlvbmFsIGJlbmVmaXRzIG9mIHRoaXMgY2hhbmdlcywg TVBJQyBoYXZlIHJlc2VydmVkDQo+ID4gcmVnaW9ucyBmb3IgdW4tc3VwcG9ydGVkIGludGVycnVw dHMgYW5kIHJlYWQvd3JpdGVzIHRvIHRoZXNlIHJlc2VydmVkDQo+ID4gcmVnaW9ucyBzZWFtcyBo YXZlIG5vIGVmZmVjdC4NCj4gPiBNUElDIGRyaXZlciByZWFkcy93cml0ZXMgdG8gdGhlIHJlc2Vy dmVkIHJlZ2lvbnMgZHVyaW5nIGluaXQvdW5pbml0DQo+ID4gYW5kIHNhdmUvcmVzdG9yZSBzdGF0 ZS4NCj4gPg0KPiA+IExldCBtZSBrbm93IGlmIGl0IG1ha2Ugc2Vuc2UgdG8gaGF2ZSB0aGVzZSBj aGFuZ2VzIGZvciBtZW50aW9uZWQNCj4gcmVhc29ucy4NCj4gDQo+IFRoZSBkcml2ZXIgaGFzIGJl ZW4gZG9pbmcgdGhpcyBmb3JldmVyIHdpdGggbm8gaWxsIGVmZmVjdC4NCg0KWWVzLCB0aGVyZSBh cmUgbm8gaXNzdWUgcmVwb3J0ZWQNCg0KPiAgV2hhdCBpcyB0aGUgIG1vdGl2YXRpb24gZm9yIHRo aXMgY2hhbmdlPw0KDQpPbiBTaW11bGF0aW9uIG1vZGVsIEkgc2VlIHdhcm5pbmcgd2hlbiBhY2Nl c3NpbmcgdGhlIHJlc2VydmVkIHJlZ2lvbiwgU28gdGhpcyBwYXRjaCBpcyBqdXN0IGFuIGVmZm9y dCB0byBpbXByb3ZlLg0KDQpUaGFua3MNCi1CaGFyYXQNCg0KPiANCj4gLVNjb3R0DQoNCg==