Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751954AbcDKDyv (ORCPT ); Sun, 10 Apr 2016 23:54:51 -0400 Received: from ozlabs.org ([103.22.144.67]:49696 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751345AbcDKDyu (ORCPT ); Sun, 10 Apr 2016 23:54:50 -0400 From: Rusty Russell To: "Luis R. Rodriguez" , bp@alien8.de, hpa@zytor.com, tglx@linutronix.de, mingo@redhat.com Cc: x86@kernel.org, linux-kernel@vger.kernel.org, luto@amacapital.net, boris.ostrovsky@oracle.com, david.vrabel@citrix.com, konrad.wilk@oracle.com, xen-devel@lists.xensource.com, lguest@lists.ozlabs.org, andriy.shevchenko@linux.intel.com, jlee@suse.com, glin@suse.com, matt@codeblueprint.co.uk, andrew.cooper3@citrix.com, "Luis R. Rodriguez" Subject: Re: [PATCH v4 07/14] tools/lguest: force disable tboot and apm In-Reply-To: <1459987594-5434-8-git-send-email-mcgrof@kernel.org> References: <1459987594-5434-1-git-send-email-mcgrof@kernel.org> <1459987594-5434-8-git-send-email-mcgrof@kernel.org> User-Agent: Notmuch/0.20.2 (http://notmuchmail.org) Emacs/24.5.1 (x86_64-pc-linux-gnu) Date: Mon, 11 Apr 2016 13:02:11 +0930 Message-ID: <87d1pwq0qs.fsf@rustcorp.com.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 424 Lines: 14 "Luis R. Rodriguez" writes: > The paravirt_enabled() check is going away, the area tossed to > the kernel on lguest is not zerored out, so ensure lguest force > disables tboot and apm just in case the kernel file being read might > have this set for whatever reason. > > Signed-off-by: Luis R. Rodriguez Nice, thanks! Acked-by: Rusty Russell Cheers, Rusty.