From: Chris Wright <chrisw@osdl.org>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: Chris Wright <chrisw@osdl.org>,
xen-devel@lists.xensource.com, "Puthiyaparambil,
Aravindh" <aravindh.puthiyaparambil@unisys.com>
Subject: Re: [RFC] Genapic in x86_64 Dom0
Date: Mon, 22 Aug 2005 11:57:55 -0700 [thread overview]
Message-ID: <20050822185755.GY7762@shell0.pdx.osdl.net> (raw)
In-Reply-To: <E1E7HLM-0002Li-00@mta1.cl.cam.ac.uk>
* Keir Fraser (Keir.Fraser@cl.cam.ac.uk) wrote:
> I suspect we might be best off just diverging completely and having
> our own file that implements enough of the local APIC "interface" to
> get everything else to build, but is basically a set of no-ops. That's
> basically what we have for arch/xen/i386.
OK, that's more or less what I was thinkg (re: no-ops).
> Maintaining processor and lapic info is pretty pointless since those
> things aren't under domain 0's control, although it may be as easy to
> do so as not.
My intention was more about being able to run more code paths without
having #if CONFIG_XEN if possible to hand to trivial or no-op stub
instead.
next prev parent reply other threads:[~2005-08-22 18:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-19 20:25 [RFC] Genapic in x86_64 Dom0 Puthiyaparambil, Aravindh
2005-08-20 9:45 ` Keir Fraser
2005-08-22 18:20 ` Chris Wright
2005-08-22 18:48 ` Keir Fraser
2005-08-22 18:57 ` Chris Wright [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-08-22 16:14 Puthiyaparambil, Aravindh
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