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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 39D99C32751 for ; Wed, 7 Aug 2019 14:46:12 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 162A721E71 for ; Wed, 7 Aug 2019 14:46:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 162A721E71 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hvNCE-0002Ul-Rp; Wed, 07 Aug 2019 14:45:46 +0000 Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hvNCD-0002Ug-N2 for xen-devel@lists.xenproject.org; Wed, 07 Aug 2019 14:45:45 +0000 X-Inumbo-ID: 08779c10-b922-11e9-8980-bc764e045a96 Received: from mx1.suse.de (unknown [195.135.220.15]) by us1-rack-dfw2.inumbo.com (Halon) with ESMTPS id 08779c10-b922-11e9-8980-bc764e045a96; Wed, 07 Aug 2019 14:45:44 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 045DFB12E; Wed, 7 Aug 2019 14:45:42 +0000 (UTC) To: =?UTF-8?Q?Marek_Marczykowski-G=c3=b3recki?= References: <20190807132657.GA2852@mail-itl> From: Jan Beulich Message-ID: <7e7da376-462f-9bd0-5b82-137c059feb13@suse.com> Date: Wed, 7 Aug 2019 16:45:43 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190807132657.GA2852@mail-itl> Content-Language: en-US Subject: Re: [Xen-devel] Xen 4.12 panic on Thinkpad W540 with UEFI mutiboot2, efi=no-rs workarounds it X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMDcuMDguMjAxOSAxNToyNiwgTWFyZWsgTWFyY3p5a293c2tpLUfDs3JlY2tpICB3cm90ZToK PiBIaSwKPiAKPiBYZW4gNC4xMiBjcmFzaGVzIHdoZW4gYm9vdGluZyBvbiBVRUZJICh3aXRoIG11 bHRpYm9vdDIpIHVubGVzcyBJIGRpc2FibGUKPiBydW50aW1lIHNlcnZpY2VzLiBUaGUgY3Jhc2gg aGFwcGVucyBzaG9ydGx5IGFmdGVyIHN0YXJ0aW5nIGRvbTAga2VybmVsLgo+IFVuZm9ydHVuYXRl bHkgSSBkb24ndCBoYXZlIHNlcmlhbCBjb25zb2xlIHRoZXJlLCBzbyB0aGUgb25seSBsb2cgSSBo YXZlCj4gaXMgYSBwaG90byBvZiBWR0EgY29uc29sZSAoYXR0YWNoZWQpLiBCZWxvdyBJIHJldHlw ZSBwYXJ0IG9mIHRoZSBtZXNzYWdlOgo+IAo+IChYRU4pIC0tLS1bIFhlbi00LjEyLjAtMy5mYzI5 ICB4ODZfNjQgIGRlYnVnPW4gICBOb3QgdGFpbnRlZCBdLS0tLQo+IChYRU4pIENQVTogICAgMAo+ IChYRU4pIFJJUDogICAgZTAwODpbPDAwMDAwMDAwMDAwMDAwZjY+XSAwMDAwMDAwMDAwMDAwMGY2 Cj4gKFhFTikgUkZMQUdTOiAwMDAwMDAwMDAwMDEwMjg3ICAgQ09OVEVYVDogaHlwZXJ2aXNvciAo ZDB2MCkKPiAuLi4KPiAoWEVOKSBYZW4gY2FsbCB0cmFjZToKPiAoWEVOKSAgICBbPDAwMDAwMDAw MDAwMDAwZjY+XSAwMDAwMDAwMDAwMDAwMGY2Cj4gKFhFTikgICAgWzxmZmZmODJkMDgwMjZjNmFk Pl0gZmx1c2h0bGIuYyNwcmVfZmx1c2grMHgzZC8weDgwCj4gKFhFTikgICAgWyAgICAgICAgICAg ICAgICAgIF0gZWZpX3J1bnRpbWVfY2FsbCsweDQ5My8weGJkMAo+IChYRU4pICAgIFsgICAgICAg ICAgICAgICAgICBdIGVmaV9ydW50aW1lX2NhbGwrMHg0NDEvMHhiZDAKPiAoWEVOKSAgICBbICAg ICAgICAgICAgICAgICAgXSB2Y3B1X3Jlc3RvcmVfZnB1X25vbmxhenkrMHhlNy8weDE4MAo+IChY RU4pICAgIFsgICAgICAgICAgICAgICAgICBdIGRvX3BsYXRmb3JtX29wKzAvMHgxODgwCj4gKFhF TikgICAgWyAgICAgICAgICAgICAgICAgIF0gZG9fcGxhdGZvcm1fb3ArMHhiOWMvMHgxODgwCj4g KFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gZG9fcGxhdGZvcm1fb3ArMHhiOWMvMHgxODgw Cj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gc2NoZWRfY3JlZGl0Mi5jI2NzY2hlZDJf c2NoZWR1bGUrMHhjZDAvMHgxM2EwCj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gbHN0 YXJfZW50ZXIrMHhhZS8weDEyMAo+IChYRU4pICAgIFsgICAgICAgICAgICAgICAgICBdIGRvX3Bs YXRmb3JtX29wKzAvMHgxODgwCj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gcHZfaHlw ZXJjYWxsKzB4MTUyLzB4MjIwCj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gbHN0YXJf ZW50ZXIrMHhhZS8weDEyMAo+IChYRU4pICAgIFsgICAgICAgICAgICAgICAgICBdIGxzdGFyX2Vu dGVyKzB4YTIvMHgxMjAKPiAoWEVOKSAgICBbICAgICAgICAgICAgICAgICAgXSBsc3Rhcl9lbnRl cisweGFlLzB4MTIwCj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gbHN0YXJfZW50ZXIr MHhhMi8weDEyMAo+IChYRU4pICAgIFsgICAgICAgICAgICAgICAgICBdIGxzdGFyX2VudGVyKzB4 YWUvMHgxMjAKPiAoWEVOKSAgICBbICAgICAgICAgICAgICAgICAgXSBsc3Rhcl9lbnRlcisweGEy LzB4MTIwCj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gbHN0YXJfZW50ZXIrMHhhZS8w eDEyMAo+IChYRU4pICAgIFsgICAgICAgICAgICAgICAgICBdIGxzdGFyX2VudGVyKzB4YTIvMHgx MjAKPiAoWEVOKSAgICBbICAgICAgICAgICAgICAgICAgXSBsc3Rhcl9lbnRlcisweGFlLzB4MTIw Cj4gKFhFTikgICAgWyAgICAgICAgICAgICAgICAgIF0gbHN0YXJfZW50ZXIrMHhhMi8weDEyMAo+ IChYRU4pICAgIFsgICAgICAgICAgICAgICAgICBdIGxzdGFyX2VudGVyKzB4YWUvMHgxMjAKPiAo WEVOKSAgICBbICAgICAgICAgICAgICAgICAgXSBsc3Rhcl9lbnRlcisweDEwYy8weDEyMAo+IChY RU4pCj4gKFhFTikKPiAoWEVOKSAqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKgo+IChYRU4pIFBhbmljIG9uIENQVSAwOgo+IChYRU4pIEZBVEFMIFRSQVA6IHZlY3RvciA9 IDAgKGRpdmlkZSBlcnJvcikKPiAoWEVOKSBbZXJyb3JfY29kZT0wMDAwXQo+IChYRU4pICoqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqCj4gCj4gQW55IGlkZWE/IExhY2sg b2Ygc2VyaWFsIGNvbnNvbGUgZG9lc24ndCBoZWxwIHdpdGggY29sbGVjdGluZyBsb2dzLi4uCgpN YXkgSSBzdWdnZXN0IHRoYXQgeW91IHJlcGVhdCB0aGlzIHdpdGggYSBkZWJ1ZyBoeXBlcnZpc29y LCBzdWNoIHRoYXQKdGhlIGNhbGwgdHJhY2UgYmVjb21lcyBtb3JlIHVzYWJsZS9zZW5zaWJsZT8g SSB0aGluaywgZm9yIGV4YW1wbGUsCnRoYXQgdGhlIHByZV9mbHVzaCgpIHRoYXQgY2F1Z2h0IEFu ZHJldydzIGV5ZSBpcyBhIHJlZCBoZXJyaW5nLCBhbmQKdGhhdCBpbnN0ZWFkIGEgY2FsbCB0aHJv dWdoIE5VTEwgaGFzIGhhcHBlbmVkIGluIGUuZy4KZWZpX3J1bnRpbWVfY2FsbCgpLgoKT2YgY291 cnNlIHRyeWluZyB0byBjYXB0dXJlIG1vcmUgb2YgWGVuJ3MgYm9vdCBsb2cgKGluIHBhcnRpY3Vs YXIKdGhlIEVGSSBtZW1vcnkgbWFwKSBtYXkgYmUgaGVscGZ1bCwgdG9vLCBpZiB5b3UgY291bGQg bWFuYWdlIHRvIGRvCnNvLgoKSmFuCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5w cm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8v eGVuLWRldmVs