From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 71D58C433EF for ; Fri, 6 May 2022 14:03:54 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Kvsk06hNNz3cG1 for ; Sat, 7 May 2022 00:03:52 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=aculab.com (client-ip=185.58.86.151; helo=eu-smtp-delivery-151.mimecast.com; envelope-from=david.laight@aculab.com; receiver=) X-Greylist: delayed 4182 seconds by postgrey-1.36 at boromir; Sat, 07 May 2022 00:03:24 AEST Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.86.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4KvsjS1bDBz3bqs for ; Sat, 7 May 2022 00:03:22 +1000 (AEST) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-195-nik8eVn6MbSMYKVVi8RBBA-1; Fri, 06 May 2022 15:03:17 +0100 X-MC-Unique: nik8eVn6MbSMYKVVi8RBBA-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.32; Fri, 6 May 2022 15:03:15 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.033; Fri, 6 May 2022 15:03:15 +0100 From: David Laight To: 'Geert Uytterhoeven' Subject: RE: [RFC v2 01/39] Kconfig: introduce HAS_IOPORT option and select it as necessary Thread-Topic: [RFC v2 01/39] Kconfig: introduce HAS_IOPORT option and select it as necessary Thread-Index: AQHYYUSwX3QwDKjE7kKG/gGNt1cnA60Rx6Pg///55gCAABIk4A== Date: Fri, 6 May 2022 14:03:15 +0000 Message-ID: <62c1bf6687ac4abc98d4015852930241@AcuMS.aculab.com> References: <20220505161028.GA492600@bhelgaas> <5239892986c94239a122ab2f7a18a7a5@AcuMS.aculab.com> In-Reply-To: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rich Felker , "open list:IA64 \(Itanium\) PLATFORM" , "open list:SUPERH" , Catalin Marinas , Dave Hansen , Linux Kernel Mailing List , "James E.J. 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Rozycki" Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" RnJvbTogR2VlcnQgVXl0dGVyaG9ldmVuDQo+IFNlbnQ6IDA2IE1heSAyMDIyIDE0OjA5DQouLi4N Cj4gPiBUaGUgc2FtZSBpcyByZWFsbHkgdHJ1ZSBmb3Igb3RoZXIgYnVzIHR5cGUgLSBpbmNsdWRp bmcgSVNBIGFuZCBFSVNBLg0KPiA+IChJZ25vcmluZyB0aGUgaG9ycmlkIG9mIHByb2JpbmcgSVNJ IGJ1cyBkZXZpY2VzIC0gaG9wZWZ1bGx5IHRoZXkNCj4gPiBhcmUgaW4gdGhlIEFDUEkgdGFibGVz Pz9fDQo+ID4gSWYgYSBkcml2ZXIgaXMgcHJvYmVkIG9uIGEgSVNBIGJ1cyB0aGVyZSBvdWdodCB0 byBiZSBmdW5jdGlvbnMNCj4gPiBlcXVpdmFsZW50IHRvIHBjaV9pb3JlbWFwKCkgKGZvciBib3Ro IG1lbW9yeSBhbmQgSU8gYWRkcmVzc2VzKQ0KPiA+IHRoYXQgcmV0dXJuIHRva2VucyBhcHByb3By aWF0ZSBmb3IgdGhlIHNwZWNpZmljIGJ1cy4NCj4gPg0KPiA+IFRoYXQgaXMgYWxsIGEgZGlmZmVy ZW50IGxvYWQgb2YgY2h1cm4uDQo+IA0KPiBBIGxvb29vbmcgdGltZSBhZ28sICBpdCB3YXMgc3Vn Z2VzdGVkIHRvIGFkZCByZWdpc3RlciBhY2Nlc3Nvcg0KPiBmdW5jdGlvbnMgdG8gc3RydWN0IGRl dmljZSwgc28gZS5nLiByZWFkbChkZXYsIG9mZnNldCkgd291bGQgY2FsbA0KPiBpbnRvIHRoZXNl IGFjY2Vzc29ycywgd2hpY2ggd291bGQgaW1wbGVtZW50IHRoZSBidXMtc3BlY2lmaWMgYmVoYXZp b3IuDQo+IE5vIG1vcmUgd29ycmllcyBhYm91dCByZWFkbCgpLCBfX3Jhd19yZWFkbCgpLCBpb3Jl YWQzMmIoKSwgb3Igd2hhdGV2ZXINCj4gcXVpcmsgaXMgbmVlZGVkLCBhdCB0aGUgKHNtYWxsIG9u IG5vd2FkYXlzJyBtYWNoaW5lcykgZXhwZW5zZSBvZg0KPiBzb21lIGluZGlyZWN0aW9uLi4uDQoN Ckkgd2FzIGp1c3QgdGhpbmtpbmcgdGhhdCB0aGUgYWNjZXNzIGZ1bmN0aW9ucyBtaWdodCBuZWVk IGEgJ2RldmljZScuDQpBbHRob3VnaCB5b3UgYWxzbyBuZWVkIHRoZSBCQVIgKG9yIGVxdWl2YWxl bnQpLg0KU28gcmVhZGwoZGV2LCBiYXJfdG9rZW4sIG9mZnNldCkgb3IgcmVhZGwoZGV2LCBiYXJf dG9rZW4gKyBvZmZzZXQpLg0KQ2xlYXJseSB0aGUgJ2RldicgcGFyYW1ldGVyIGNvdWxkIGJlIGNv bXBpbGVkIG91dCBmb3Igbm9uLURFQlVHDQpidWlsZCBvbiB4ODYgLSBsZWF2aW5nIHRoZSBjdXJy ZW50KGlzaCkgb2JqZWN0IGNvZGUuDQoNCllvdSBkb24ndCB3YW50IGFuIGluZGlyZWN0IGNhbGwg KHRoaXMgeWVhciksIGJ1dCBtYXliZSByZWFsDQpmdW5jdGlvbiBjYWxsIGFuZCBhIGZldyB0ZXN0 cyB3b24ndCBtYWtlIHRoYXQgbXVjaCBkaWZmZXJlbmNlLg0KVGhleSBtaWdodCBhZmZlY3QgUENJ ZSB3cml0ZXMsIGJ1dCBQQ0llIHJlYWRzIGFyZSBzbyBzbG93IHlvdQ0KbmVlZCB0byBhdm9pZCB0 aGVtIHdoZW5ldmVyIHBvc3NpYmxlLg0KSSd2ZSBub3QgdGltZWQgcmVhZHMgaW50byBzb21ldGhp bmcgbGlrZSBhbiBldGhlcm5ldCBjaGlwLA0KYnV0IGludG8gb3VyIGZwZ2EgdGhleSBhcmUgcHJv YmFibHkgMTAwMCBjbG9ja3MrLg0KDQpPVE9IIEkgd291bGRuJ3Qgd2FudCBhbnkgb3ZlcmhlYWQg b24gdGhlIFBJTyBmaWZvIHJlYWRzDQpvbiBvbmUgb2Ygb3VyIHNtYWxsIHBwYyBkZXZpY2VzLg0K V2UgcHVzaCBhIGxvdCBvZiBkYXRhIHRob3VnaCB0aGF0IGZpZm8gYW5kIGFueXRoaW5nIGV4dHJh DQp3b3VsZCBraWxsIHBlcmZvcm1hbmNlLg0KDQoJRGF2aWQNCg0KLQ0KUmVnaXN0ZXJlZCBBZGRy ZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRvbiBLZXluZXMsIE1L MSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K