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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24EA8C07E99 for ; Fri, 9 Jul 2021 12:43:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 062E2613BC for ; Fri, 9 Jul 2021 12:43:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231421AbhGIMqX (ORCPT ); Fri, 9 Jul 2021 08:46:23 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:36838 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231371AbhGIMqW (ORCPT ); Fri, 9 Jul 2021 08:46:22 -0400 Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-261-jl8sSiT-MC6pmAkf5iHnzw-1; Fri, 09 Jul 2021 13:43:34 +0100 X-MC-Unique: jl8sSiT-MC6pmAkf5iHnzw-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 15.0.1497.18; Fri, 9 Jul 2021 13:43:33 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.018; Fri, 9 Jul 2021 13:43:33 +0100 From: David Laight To: 'Nikolai Zhubr' , Arnd Bergmann CC: "Maciej W. Rozycki" , Thomas Gleixner , Heiner Kallweit , netdev , the arch/x86 maintainers , "Ingo Molnar" , Borislav Petkov , "H. Peter Anvin" Subject: RE: Realtek 8139 problem on 486. Thread-Topic: Realtek 8139 problem on 486. Thread-Index: AQHXdCzzYiQdGnMnnEWWVOij3gyW26s6kyMA Date: Fri, 9 Jul 2021 12:43:32 +0000 Message-ID: <134a4f75cfe44d898f12038248ff5d56@AcuMS.aculab.com> References: <60B24AC2.9050505@gmail.com> <60B611C6.2000801@gmail.com> <60B65BBB.2040507@gmail.com> <877dipgyrb.ffs@nanos.tec.linutronix.de> <60D1DAC1.9060200@gmail.com> <60D22F1D.1000205@gmail.com> <60D361FF.70905@gmail.com> <60DF62DA.6030508@gmail.com> <60E75057.60706@gmail.com> In-Reply-To: <60E75057.60706@gmail.com> 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 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org RnJvbTogTmlrb2xhaSBaaHVicg0KPiBTZW50OiAwOCBKdWx5IDIwMjEgMjA6MjINCi4uLg0KPiAy Mi4wNi4yMDIxIDE0OjEyLCBEYXZpZCBMYWlnaHQ6DQo+ICA+IFR5cGljYWxseSB5b3UgbmVlZCB0 bzoNCj4gID4gMSkgc3RvcCB0aGUgY2hpcCBkcml2aW5nIElSUSBsb3cuDQo+ICA+IDIpIHByb2Nl c3MgYWxsIHRoZSBjb21wbGV0ZWQgUlggYW5kIFRYIGVudHJpZXMuDQo+ICA+IDMpIGNsZWFyIHRo ZSBjaGlwJ3MgaW50ZXJydXB0IHBlbmRpbmcgYml0cyAob2Z0ZW4gd3JpdGUgdG8gY2xlYXIpLg0K PiAgPiA0KSBjaGVjayBmb3IgY29tcGxldGVkIFJYL1RYIGVudHJpZXMsIGJhY2sgdG8gMiBpZiBm b3VuZC4NCj4gID4gNSkgZW5hYmxlIGRyaXZpbmcgSVJRLg0KPiAgPg0KPiAgPiBUaGUgbG9vcCAo NCkgaXMgbmVlZGVkIGJlY2F1c2Ugb2YgdGhlIHRpbWluZyB3aW5kb3cgYmV0d2Vlbg0KPiAgPiAo MikgYW5kICgzKS4NCj4gID4gWW91IGNhbiBzd2FwICgyKSBhbmQgKDMpIG92ZXIgLSBidXQgdGhl biB5b3UgZ2V0IGFuIGFkZGl0aW9uYWwNCj4gID4gaW50ZXJydXB0IGlmIHBhY2tldHMgYXJyaXZl IGR1cmluZyBwcm9jZXNzaW5nIC0gd2hpY2ggaXMgY29tbW9uLg0KPiANCj4gU28gaW4gdGVybXMg b2Ygc3VjaCBvdXRsaW5lLCB0aGUgInBvbGwgYXBwcm9hY2giIG5vdyBpbXBsZW1lbnRzIDEsIDIs IDMsDQo+IDUgYnV0IHN0aWxsIG1pc3NlcyA0LCBhbmQgbXkgdW5kZXJzdGFuZGluZyBpcyB0aGF0 IGl0IGlzIHRoZXJlZm9yZSBzdGlsbA0KPiBub3QgYSBjb21wbGV0ZSBzb2x1dGlvbiBmb3IgdGhl IGJyb2tlbiB0cmlnZ2VyaW5nIGNhc2UgKEFsdGhvdWdoDQo+IHByYWN0aWNhbGx5LCB0aGUgdGlt ZSB3aW5kb3cgbWlnaHQgYmUgdG9vIHNtYWxsIGZvciB0aGUgcmFjZSBlZmZlY3QgdG8NCj4gYmUg ZXZlciBvYnNlcnZhYmxlKSBGcm9tIG15IHByZXZpb3VzIHRlc3RpbmcgSSBrbm93IHRoYXQgc3Vj aCBhIGxvb3ANCj4gZG9lcyBub3QgYWZmZWN0IHRoZSBwZXJmb21hbmNlIHRvbyBtdWNoIGFueXdh eSwgc28gaXQgc2VlbXMgcXVpdGUgc2FmZQ0KPiB0byBhZGQgaXQuIE1heWJlIEkndmUgbWlzc3Vu ZGVyc3Rvb2Qgc29tZXRoaW5nIHRob3VnaC4NCg0KVGhlIHRpbWluZyB3aW5kb3cgKDQpIGhhcHBl bnMuDQpUaGUgbmV4dCByZWNlaXZlIHBhY2tldCB3aWxsIHVzdWFsbHkgY2xlYXIgaXQgLSBidXQg dGhhdCBtaWdodCByZXF1aXJlIGEgdGltZW91dC4NCkknbSBzdXJlIEkgZ290IGEgdHJpcCB0byBT d2VkZW4gb3V0IG9mIGl0Lg0KDQpJIGFsc28gdGhpbmsgTGludXggcmVxdWlyZXMgdGhlIHR4LXJl YXAgYmUgZG9uZSBpbiBhIHRpbWVseSBtYW5uZXIuDQpJZiB0aGF0IGlzIG9ubHkgZG9uZSBpbiBy ZXNwb25zZSB0byBhbiBlbmQgb2YgdHggaW50ZXJydXB0IHRoZSBkZWxheQ0KY291bGQgYmUgc3Vi c3RhbnRpYWwuDQoNCglEYXZpZA0KDQotDQpSZWdpc3RlcmVkIEFkZHJlc3MgTGFrZXNpZGUsIEJy YW1sZXkgUm9hZCwgTW91bnQgRmFybSwgTWlsdG9uIEtleW5lcywgTUsxIDFQVCwgVUsNClJlZ2lz dHJhdGlvbiBObzogMTM5NzM4NiAoV2FsZXMpDQo=