From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S932415AbdJYKDy (ORCPT <rfc822;w@1wt.eu>);
        Wed, 25 Oct 2017 06:03:54 -0400
Received: from mx2.suse.de ([195.135.220.15]:51941 "EHLO mx2.suse.de"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S932315AbdJYKDx (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Wed, 25 Oct 2017 06:03:53 -0400
Subject: Re: [PATCH 04/13] x86/paravirt: Convert DEF_NATIVE macro to GCC
 extended asm syntax
To: Josh Poimboeuf <jpoimboe@redhat.com>, x86@kernel.org
Cc: linux-kernel@vger.kernel.org, Andy Lutomirski <luto@kernel.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Sasha Levin <alexander.levin@verizon.com>,
        live-patching@vger.kernel.org, Jiri Slaby <jslaby@suse.cz>,
        Ingo Molnar <mingo@kernel.org>, "H. Peter Anvin" <hpa@zytor.com>,
        Peter Zijlstra <peterz@infradead.org>, Mike Galbraith <efault@gmx.de>,
        Chris Wright <chrisw@sous-sol.org>, Alok Kataria <akataria@vmware.com>,
        Rusty Russell <rusty@rustcorp.com.au>,
        virtualization@lists.linux-foundation.org,
        Boris Ostrovsky <boris.ostrovsky@oracle.com>,
        xen-devel@lists.xenproject.org, Thomas Gleixner <tglx@linutronix.de>,
        Borislav Petkov <bp@alien8.de>
References: <cover.1507128293.git.jpoimboe@redhat.com>
 <fc26aa39d00294fce9f669ea4757135ac02eae0a.1507128293.git.jpoimboe@redhat.com>
From: Juergen Gross <jgross@suse.com>
Message-ID: <b322ed01-c7d4-b14a-ac02-8c0778afb242@suse.com>
Date: Wed, 25 Oct 2017 12:03:48 +0200
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101
 Thunderbird/52.4.0
MIME-Version: 1.0
In-Reply-To: <fc26aa39d00294fce9f669ea4757135ac02eae0a.1507128293.git.jpoimboe@redhat.com>
Content-Type: text/plain; charset=utf-8
Content-Language: de-DE
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 04/10/17 17:58, Josh Poimboeuf wrote:
> In a future patch, the NATIVE_* instruction string macros will be used
> in GCC extended inline asm, which requires registers to have two '%'
> instead of one in the asm template string.  Convert the DEF_NATIVE macro
> to the GCC extended asm syntax so the NATIVE_* macros can be shared more
> broadly.
> 
> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>

Reviewed-by: Juergen Gross <jgross@suse.com>


Juergen