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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 01E83C4332F for ; Sun, 5 Nov 2023 11:20:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229561AbjKELUM (ORCPT ); Sun, 5 Nov 2023 06:20:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40332 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229527AbjKELUM (ORCPT ); Sun, 5 Nov 2023 06:20:12 -0500 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC729DE for ; Sun, 5 Nov 2023 03:20:07 -0800 (PST) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with both STARTTLS and AUTH (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-208-_gyjXBTTOsWWsWRWtT5SRQ-1; Sun, 05 Nov 2023 11:20:04 +0000 X-MC-Unique: _gyjXBTTOsWWsWRWtT5SRQ-1 Received: from AcuMS.Aculab.com (10.202.163.6) by AcuMS.aculab.com (10.202.163.6) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Sun, 5 Nov 2023 11:20:03 +0000 Received: from AcuMS.Aculab.com ([::1]) by AcuMS.aculab.com ([::1]) with mapi id 15.00.1497.048; Sun, 5 Nov 2023 11:20:03 +0000 From: David Laight To: 'David Epping' , "linux-arm-kernel@lists.infradead.org" , Dinh Nguyen , Ley Foon Tan , Lorenzo Pieralisi CC: "linux-kernel@vger.kernel.org" , "linux-pci@vger.kernel.org" , Bjorn Helgaas , =?utf-8?B?S3J6eXN6dG9mIFdpbGN6ecWEc2tp?= Subject: RE: mach-socfpga: PCIe Root IO TLP support for Cyclone V Thread-Topic: mach-socfpga: PCIe Root IO TLP support for Cyclone V Thread-Index: AQHaC+rcwX/RJWhaCEGpb3NmFV615LBrmEmQ Date: Sun, 5 Nov 2023 11:20:03 +0000 Message-ID: References: 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 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 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org RnJvbTogRGF2aWQgRXBwaW5nDQo+IFNlbnQ6IDMxIE9jdG9iZXIgMjAyMyAxMDo1OA0KPiANCj4g SGVsbG8gQVJNIFBDSWUgYW5kIGVzcGVjaWFsbHkgSW50ZWwgQWx0ZXJhIFNPQ0ZQR0EgbWFpbnRh aW5lcnMsDQo+IA0KPiB0aGUgSW50ZWwgQWx0ZXJhIEN5Y2xvbmUgViBQQ0llIFJvb3QgQ29tcGxl eCBkcml2ZXJzIGFmYWlrIGN1cnJlbnRseQ0KPiBkb27igJl0IHN1cHBvcnQgc2VuZGluZyBJTyBU TFBzLg0KPiBUaGUgUm9vdCBDb21wbGV4IElQIENvcmUsIHNlZW1pbmdseSB1bmxpa2UgbWFueSBv dGhlciBBUk0gUm9vdCBDb21wbGV4ZXMsDQoNCkl0IGlzbid0IGFuIEFSTSByb290IGNvbXBsZXgg Li4uDQpJIGRpZG4ndCB0aGluayBhbnkgb2YgdGhlIEN5Y2xvbmUgViBoYWQgZW1iZWRkZWQgYXJt IGNwdS4NCkkga25vdyBzb21lIG9mIHRoZSBtb3JlIHJlY2VudCBBbHRlcmEgRlBHQSBkbywgYnkg dGhlIEN5Y2xvbmUgVg0KaXMgcHJldHR5IG9sZCBub3cgLSBhbHRob3VnaCB3ZSBhcmUgc3RpbGwg dXNpbmcgdGhlbSBpbiBuZXcgY2FyZHMuDQooT25seSBhcyBQQ0llIGVuZHBvaW50cyB0aG91Z2gu KQ0KDQo+IGRvZXMgbm90IG9mZmVyIGEgbWVtb3J5IG1hcHBpbmcgZm9yIHRoZSBJTyBhZGRyZXNz IHNwYWNlLCBidXQgaW5zdGVhZCByZWxpZXMNCj4gb24gaW5kaXJlY3QgYWRkcmVzc2luZyB2aWEg YWRkcmVzcyBhbmQgZGF0YSByZWdpc3RlcnMuDQoNCklmIHlvdSBhcmUgYnVpbGRpbmcgdGhlIEZQ R0EgaW1hZ2UgdGhlbiBhbGwgdGhlIGxvZ2ljIHRvIGNvbnZlcnQgdGhlDQptZW1vcnkgbWFwcGVk IHNsYXZlIGN5Y2xlcyAoaW50byB0aGUgZnBnYSBsb2dpYykgaXMgc3VwcGxpZWQgYXMNCnZlcmls b2cgc291cmNlLg0KU28geW91IHNob3VsZCBiZSBhYmxlIHRvICdmaXgnIGl0IGRvIGdlbmVyYXRl IElPIFRMUCBpbnN0ZWFkIG9mIGRhdGENClRMUCBmb3IgY2VydGFpbiBhZGRyZXNzZXMuDQooQSBm ZXcgeWVhcnMgYmFjayB3ZSBoYWQgdG8gZml4IGl0IHRvIGNvcnJlY3RseSBwcm9jZXNzIG11bHRp cGxlDQpkYXRhIFRMUCBpbiByZXNwb25zZSB0byBhIHNpbmdsZSByZWFkIFRMUCAtIG5vdCBhIHBy b2JsZW0gbm93LikNCg0KLi4uDQo+IFRvIHN1cHBvcnQgYW4gQVg5OTEwMCBlbmRwb2ludCAod2hp Y2ggcmVxdWlyZXMgSU8gQkFScyBmb3Igc29tZSBvZiBpdHMgZmVhdHVyZXMpDQoNCkkgdGhvdWdo dCB0aGF0IGFsbCByZWNlbnQgZW5kcG9pbnRzIHdlcmUgcmVxdWlyZWQgWzFdIHRvIHdvcmsgd2l0 aA0KanVzdCBtZW1vcnkgQkFScyAtIGV2ZW4gZ29pbmcgYmFjayB0byB0aGUgbGF0ZXIgUENJIHZl cnNpb25zLg0KU28gSSdtIHN1cnByaXNlZCBhIFBDSWUgZW5kcG9pbnQgbmVlZCBhbiBJTyBCQVIu DQoNCglEYXZpZA0KDQpbMV0gd2VsbCBzdHJvbmdseSBpbXBsaWVkIHRoYXQgaXQgd2FzIGEgcmVh bGx5IGdvb2QgaWRlYSA6LSkNCg0KLQ0KUmVnaXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFt bGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRvbiBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3Ry YXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K