Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752444AbdHHVtM (ORCPT ); Tue, 8 Aug 2017 17:49:12 -0400 Received: from slow1-d.mail.gandi.net ([217.70.178.86]:58343 "EHLO slow1-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752137AbdHHVtK (ORCPT ); Tue, 8 Aug 2017 17:49:10 -0400 X-Originating-IP: 93.107.70.144 Subject: Re: Re: kvm_intel fails to load on Conroe CPUs running Linux 4.12 To: Paolo Bonzini , Sebastian Rachuj , rkrcmar@redhat.com, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org References: <27ee7b1f-0390-fca2-4b9c-cfea715328e9@web.de> <596b1df7-7fec-4acf-f19a-67ed4e1ba150@redhat.com> <6726cf9c-8eb5-8930-fca0-8f5867660847@redhat.com> From: Niall Walsh Message-ID: <6001a394-5df3-bcd1-af0f-079eb4d5191b@celtux.org> Date: Tue, 8 Aug 2017 22:46:18 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <6726cf9c-8eb5-8930-fca0-8f5867660847@redhat.com> Content-Type: multipart/mixed; boundary="------------6DAE0970A448F0FD3BD20F22" Content-Language: en-GB Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 10090 Lines: 162 This is a multi-part message in MIME format. --------------6DAE0970A448F0FD3BD20F22 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi, On 07/08/17 18:50, Paolo Bonzini wrote: > Given the rarity of your machine I'm currently leaning towards _not_ > reverting the change. I'll check another non-Xeon Core 2 tomorrow that > is from December 2008 (IIRC). If that one also lacks vNMI, or if I get > other reports, I suppose I will have to reconsider that. afraid I've the same issue with 4.12, kvm_intel doesn't load and won't (but does on 4.11) on my Dell XPS M1210 with a Core 2 Duo T7200 from April 2007. cpuinfo and vmxcap output attached Thanks, Niall --------------6DAE0970A448F0FD3BD20F22 Content-Type: text/plain; charset=UTF-8; name="cpuinfo" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="cpuinfo" cHJvY2Vzc29yCTogMAp2ZW5kb3JfaWQJOiBHZW51aW5lSW50ZWwKY3B1IGZhbWlseQk6IDYK bW9kZWwJCTogMTUKbW9kZWwgbmFtZQk6IEludGVsKFIpIENvcmUoVE0pMiBDUFUgICAgICAg ICBUNzIwMCAgQCAyLjAwR0h6CnN0ZXBwaW5nCTogNgptaWNyb2NvZGUJOiAweGM3CmNwdSBN SHoJCTogMTAwMC4wMDAKY2FjaGUgc2l6ZQk6IDQwOTYgS0IKcGh5c2ljYWwgaWQJOiAwCnNp YmxpbmdzCTogMgpjb3JlIGlkCQk6IDAKY3B1IGNvcmVzCTogMgphcGljaWQJCTogMAppbml0 aWFsIGFwaWNpZAk6IDAKZnB1CQk6IHllcwpmcHVfZXhjZXB0aW9uCTogeWVzCmNwdWlkIGxl dmVsCTogMTAKd3AJCTogeWVzCmZsYWdzCQk6IGZwdSB2bWUgZGUgcHNlIHRzYyBtc3IgcGFl 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