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Date: Tue, 13 Feb 2007 15:29:29 -0800
From: Jeremy Fitzhardinge <jeremy@goop.org>
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To: Dan Hecht <dhecht@vmware.com>
CC: Andi Kleen <ak@muc.de>, Andrew Morton <akpm@osdl.org>,
       virtualization@lists.osdl.org, xen-devel@lists.xensource.com,
       Chris Wright <chrisw@sous-sol.org>, Ian Pratt <ian.pratt@xensource.com>,
       linux-kernel@vger.kernel.org
Subject: Re: [patch 14/21] Xen-paravirt: Add XEN config options and disable
 unsupported config options.
References: <20070213221729.772002682@goop.org> <20070213221830.542511707@goop.org> <45D24172.9020800@vmware.com>
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Dan Hecht wrote:
> I assume you plan to eventually get all this stuff working but just
> want to prevent configurations that the Xen paravirt-ops isn't ready
> for at the moment?
>
> Instead can you do it this way:
>
> config XEN
>     depends on PARAVIRT && !PREEMPT && HZ_100 && !DOUBLEFAULT && !KEXEC

That's a bit simpler code-wise, but it does make it pretty complex to
get everything just-so to even see the CONFIG_XEN option.

    J