From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Campbell <ian.campbell@citrix.com>
Subject: Re: [linux-linus test] 30356: regressions - FAIL
Date: Tue, 23 Sep 2014 19:40:23 +0100
Message-ID: <1411497623.3824.1.camel@citrix.com>
References: <osstest-30356-mainreport@xen.org>
	<1411472727.14989.102.camel@kazak.uk.xensource.com>
	<54218FA7.8090706@linaro.org> <5421AE78.4040206@linaro.org>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xen.org>
In-Reply-To: <5421AE78.4040206@linaro.org>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: Julien Grall <julien.grall@linaro.org>
Cc: xen-devel@lists.xensource.com, "xen.org" <Ian.Jackson@eu.citrix.com>, Stefano Stabellini <Stefano.Stabellini@eu.citrix.com>
List-Id: xen-devel@lists.xenproject.org

On Tue, 2014-09-23 at 18:31 +0100, Julien Grall wrote:
> I guess we will have to select LPAE when XEN is enabled, right? If
> it's the case that would mean the user won't be able to compile a
> Linux guest with short page table and Xen.
> 
> Any though?

Things must work without in guest LPAE too, so something somewhere else
will need fixing.

Apart from restricting the user in an unwanted way requiring LPAE will
mean that practically no distro installer will work in a Xen guest.

Ian.