Received: by 2002:a25:f815:0:0:0:0:0 with SMTP id u21csp548606ybd; Wed, 26 Jun 2019 02:40:06 -0700 (PDT) X-Google-Smtp-Source: APXvYqyQH3TGyElgvADgyhzGo49x9y//Uxyn5e2DdHfM1hToxcbL2mt7JKAtlX/zj5/AUF3iEk8F X-Received: by 2002:a65:448a:: with SMTP id l10mr2006753pgq.53.1561542006385; Wed, 26 Jun 2019 02:40:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1561542006; cv=none; d=google.com; s=arc-20160816; b=g7fvqEzZ7uhVFJB1ehgmlR/tylk7BgxaAl1I6zueobid+m2uoqJovI8o8tf1hMyqVZ a+Vgl0NpXlnHe5DCfy82lQV8uVrszPVdA4Wy2vnoi0wqEPaVTozvZR32mvlLmDh9Shzs 7QfD16rXbR3UAQEkgMsZDqUt2v/c2l0ZfMayNA7uw0ZoOx13VI8pJTYD2Tb7mFgsSKyk 534Olgd8l30hN6W819csEsEXh0XYGFcU8UuCHJP8DYSxhshPx506+kZFO1uiOKsTzyHV WGcYytQbruiv4lDJ5U3l3D29/7YokG9RbjUsx1nwCRlj/w2O9OAu7y/ykmkovo75Tg8q dzPg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:from:references:cc:to:subject; bh=kAxlo+ud/fufhn5an/jKL9zbr+GUfkgGyY0pO30pKW4=; b=LMK/7Q9Cm/VxKIknMOi/9BikTPmXKEQ5gRYvJtsWXMibAzSWmMz+j/8DOiFoUjwCfT 2ujejoX8sEf3+IRd4fQdYNIcPm6sD7MeUECkZERCuisvkCDzgF7SSdJwrDfIALOYXirA hG4Bg3qWyKJN5FW10PDly9XH7cu9T7EWaHoAXHkVhqijtPLGutqgwL5+LWALInHzeJCm KH0J7/lfBb1RemmhAgLWuoMhqa0XlALGvs5XRTcnsCYCGvcADlavADU5WZw3u9eqOrfC UMRSmN7HlagItSIygLlxUvOlHCR9gTgaHUJAWPUCmICAuP+q65mE93DpuTR4LSU1sc18 ifdQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j9si14946003pgq.555.2019.06.26.02.39.49; Wed, 26 Jun 2019 02:40:06 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726856AbfFZJjH (ORCPT + 99 others); Wed, 26 Jun 2019 05:39:07 -0400 Received: from mx2.suse.de ([195.135.220.15]:48288 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726329AbfFZJjH (ORCPT ); Wed, 26 Jun 2019 05:39:07 -0400 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 6FC1DAEFD; Wed, 26 Jun 2019 09:39:06 +0000 (UTC) Subject: Re: [PATCH v2 4/7] Revert "xen: Introduce 'xen_nopv' to disable PV extensions for HVM guests." To: Zhenzhong Duan , linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, mingo@kernel.org, bp@alien8.de, hpa@zytor.com, boris.ostrovsky@oracle.com, sstabellini@kernel.org, peterz@infradead.org, srinivas.eeda@oracle.com, Ingo Molnar , xen-devel@lists.xenproject.org References: <1561377779-28036-1-git-send-email-zhenzhong.duan@oracle.com> <1561377779-28036-5-git-send-email-zhenzhong.duan@oracle.com> From: Juergen Gross Message-ID: Date: Wed, 26 Jun 2019 11:39:05 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <1561377779-28036-5-git-send-email-zhenzhong.duan@oracle.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: de-DE Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 24.06.19 14:02, Zhenzhong Duan wrote: > This reverts commit 8d693b911bb9c57009c24cb1772d205b84c7985c. > > Instead we use an unified parameter 'nopv' for all the hypervisor > platforms. > > Signed-off-by: Zhenzhong Duan > Cc: Boris Ostrovsky > Cc: Juergen Gross > Cc: Stefano Stabellini > Cc: Thomas Gleixner > Cc: Ingo Molnar > Cc: Borislav Petkov > Cc: xen-devel@lists.xenproject.org Reviewed-by: Juergen Gross Juergen