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,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 BDAA2FA372A for ; Wed, 16 Oct 2019 09:41:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9B23A2168B for ; Wed, 16 Oct 2019 09:41:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404259AbfJPJlG (ORCPT ); Wed, 16 Oct 2019 05:41:06 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45312 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732892AbfJPJlG (ORCPT ); Wed, 16 Oct 2019 05:41:06 -0400 Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 2D2F32CE95A for ; Wed, 16 Oct 2019 09:41:06 +0000 (UTC) Received: by mail-wm1-f72.google.com with SMTP id o8so936740wmc.2 for ; Wed, 16 Oct 2019 02:41:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:openpgp:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=+/XXGrpNozCSyajreXrVJeY8SJDmqfMaPcvU+nilJic=; b=HDseeIQdn6B/q9QruprKCXsiixxwM/aCx4/Iui/rRi8Qa6z+2P/l2ial22UtxxxuOZ ok2siunC5SbV6Fjfv1O+zrrzLfcBh9umc9H8EBZ72uBubOuSrbxQ2e3VYjILzWYyYGOH ZNVFD1RhHjJFNHLuMHBGwA6Prkd45ds+6XKVTECRMkBH5NoxAOzPFKEcBFSDWcR/v3yy 9XbcguY/XFxcC89VCuKbRNCYIF+886tI6rb7RqaATTUpaJNUAbISASuvdX/V2OCMaren FfXKDR1PF8wm0B+Ev3+kuJ4mDbI9uYWpu7ho6LgY0fHJoCtbB2O80Z8f4X9iOZgEQux/ 6v3Q== X-Gm-Message-State: APjAAAV9Bx9nc1QHD8g1jZhPkkueU33/T6qQKsHbwzjlZdgVPTX72hgQ SSpbNe/f06sWu5f1VdN+bL+sl82cQPGsjZ7JxEiylS1fRO3J6eHTyXywfaJbGHzMoB2kGfa9MIJ 5cvQDliyJpouE X-Received: by 2002:adf:fa86:: with SMTP id h6mr1830009wrr.186.1571218864812; Wed, 16 Oct 2019 02:41:04 -0700 (PDT) X-Google-Smtp-Source: APXvYqwgwsHpBb20L1PvDo1LFEyusoLMGQ0MOWWfnLaWu+kFJ88D3mS8OS7IaVf4s07z4/xuk+xOKg== X-Received: by 2002:adf:fa86:: with SMTP id h6mr1829999wrr.186.1571218864577; Wed, 16 Oct 2019 02:41:04 -0700 (PDT) Received: from ?IPv6:2001:b07:6468:f312:ddc7:c53c:581a:7f3e? ([2001:b07:6468:f312:ddc7:c53c:581a:7f3e]) by smtp.gmail.com with ESMTPSA id 33sm42277584wra.41.2019.10.16.02.41.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 16 Oct 2019 02:41:04 -0700 (PDT) Subject: Re: [PATCH] KVM: X86: Make fpu allocation a common function To: Xiaoyao Li , Vitaly Kuznetsov Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?B?UmFkaW0gS3LEjW3DocWZ?= , Sean Christopherson , Jim Mattson References: <20191014162247.61461-1-xiaoyao.li@intel.com> <87y2xn462e.fsf@vitty.brq.redhat.com> <6cc430c1-5729-c2d3-df11-3bf1ec1272f8@intel.com> <245dcfe2-d167-fdec-a371-506352d3c684@redhat.com> <11318bab-a377-bb8c-b881-76331c92f11e@intel.com> From: Paolo Bonzini Openpgp: preference=signencrypt Message-ID: <10300339-e4cb-57b0-ac2f-474604551df0@redhat.com> Date: Wed, 16 Oct 2019 11:41:05 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <11318bab-a377-bb8c-b881-76331c92f11e@intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On 16/10/19 09:48, Xiaoyao Li wrote: > BTW, could you have a look at the series I sent yesterday to refactor > the vcpu creation flow, which is inspired partly by this issue. Any > comment and suggestion is welcomed since I don't want to waste time on > wrong direction. Yes, that's the series from which I'll take your patch. Paolo