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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 BC147C433DF for ; Tue, 14 Jul 2020 18:29:00 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 8A064227BF for ; Tue, 14 Jul 2020 18:29:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="i1Ns6qDb" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8A064227BF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:43708 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jvPfn-0005J6-Ip for qemu-devel@archiver.kernel.org; Tue, 14 Jul 2020 14:28:59 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57056) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jvPeq-0004Ni-43 for qemu-devel@nongnu.org; Tue, 14 Jul 2020 14:28:00 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:40437 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jvPeo-0006jK-HF for qemu-devel@nongnu.org; Tue, 14 Jul 2020 14:27:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1594751272; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=5gHSh/sgi4lMESIgSBejG+2/2eDBxQ5Q5zmQEbf3JWE=; b=i1Ns6qDbNyvstkQCE/O+qH2C/oJNosVKzpxMYEH9wvwLw8D+iW8BwJy9ccoCj39CgIKmxg rLDi0BdShVCYjUaGxeEKiSB8Fh9zltNxTsXeJjoQ3ADw/rKu+hg3nuUW1efvQB3o75TRJ3 pfx4wIHj4OnURnTgFWk5AsuRH2QgDEE= Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-48-7wznPz1vOZ-lBlRMkwjKAw-1; Tue, 14 Jul 2020 14:27:51 -0400 X-MC-Unique: 7wznPz1vOZ-lBlRMkwjKAw-1 Received: by mail-ed1-f70.google.com with SMTP id u59so25080479edc.16 for ; Tue, 14 Jul 2020 11:27:50 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=5gHSh/sgi4lMESIgSBejG+2/2eDBxQ5Q5zmQEbf3JWE=; b=tc58lWnH8HtPxl6BO3FQ/FhWXtzRAcHtULbP9lr0AmNRQbo2OyPekpmO21IvwWpy8y wj+iQbt3mOXkgoESMAY093dz/PhuFg40chPvbMgw9TqQLadSq7fMAwdvVH+XF9dYLg7H VTVpWlMeLbeSHMUE7XK+DTsG3Dumwm1nQQ6FgIcW3ym4ihb+lOPeBhSi4V6Dz830pXGE dPBga44cAdcAa6PCo0m3um6ZvlMg/00/ppc6T4ZWjnuUM3OsArbHN7BaETrvONSJ+Nzh c5ERRrAynbuwvtyfEu7YI2Hy3XNgq1nbE3CEXZSU0Un5/5onUlOW3qbviFfgCJaySB2z yNGg== X-Gm-Message-State: AOAM530kvZkCjy3kNF7877viq1X1SvyKQu9r2RYxwmL/kBVC6k2992hu 76MlPFbVCT29navs8P5F0XF9Ws/KrO0Ne31wXyZjReZ0s3nYwbznMB8hHdSvHMpv/iMqRPzcEzi 9A23oVsBDBBZ4eDYnk9FDem78rm0Ggdw= X-Received: by 2002:a05:6402:1d89:: with SMTP id dk9mr5852355edb.31.1594751269763; Tue, 14 Jul 2020 11:27:49 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwcmWt3GwAM5wmHEbfQE30Z3QGYn79QztNNALn6G5GK1eDgzAkym5L3u2YIPU6/V3P7KixIs0JPnIF2hYVrTP0= X-Received: by 2002:a17:906:e213:: with SMTP id gf19mr5584189ejb.433.1594750815838; Tue, 14 Jul 2020 11:20:15 -0700 (PDT) MIME-Version: 1.0 References: <20200714090726.41082-1-r.bolshakov@yadro.com> <20200714103932.GB90799@SPB-NB-133.local> In-Reply-To: <20200714103932.GB90799@SPB-NB-133.local> From: Paolo Bonzini Date: Tue, 14 Jul 2020 20:20:04 +0200 Message-ID: Subject: Re: [PATCH for-5.1] i386: hvf: Explicitly set CR4 guest/host mask To: Roman Bolshakov Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: multipart/alternative; boundary="000000000000e2424205aa6adb07" Received-SPF: pass client-ip=205.139.110.61; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/14 03:57:32 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -40 X-Spam_score: -4.1 X-Spam_bar: ---- X-Spam_report: (-4.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: programmingkidx@gmail.com, Eduardo Habkost , qemu-devel , Cameron Esfahani , Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --000000000000e2424205aa6adb07 Content-Type: text/plain; charset="UTF-8" Hi Roman, please ask Peter to apply it directly because I won't be able to send a pull request in the next couple of weeks. Paolo Il mar 14 lug 2020, 12:39 Roman Bolshakov ha scritto: > On Tue, Jul 14, 2020 at 12:07:27PM +0300, Roman Bolshakov wrote: > > Removal of register reset omitted initialization of CR4 guest/host mask. > > x86_64 guests aren't booting without it. > > > > Fixes: 5009ef22c6bb2 ("i386: hvf: Don't duplicate register reset") > > Signed-off-by: Roman Bolshakov > > > > If one has a chance to test or review it, it'd be very helpful. That'd > allow to include it in RC0. > > Thanks, > Roman > > --000000000000e2424205aa6adb07 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Roman, please ask Peter to apply it directly because I= won't be able to send a pull request in the next couple of weeks.

Paolo

Il mar 14 lug 2020, 12:= 39 Roman Bolshakov <r.bolshakov= @yadro.com> ha scritto:
On T= ue, Jul 14, 2020 at 12:07:27PM +0300, Roman Bolshakov wrote:
> Removal of register reset omitted initialization of CR4 guest/host mas= k.
> x86_64 guests aren't booting without it.
>
> Fixes: 5009ef22c6bb2 ("i386: hvf: Don't duplicate register re= set")
> Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com> >

If one has a chance to test or review it, it'd be very helpful. That= 9;d
allow to include it in RC0.

Thanks,
Roman

--000000000000e2424205aa6adb07--