From: Ryan Harper <ryanh@us.ibm.com>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel@lists.xensource.com, Andi Kleen <ak@suse.de>,
Ryan Grimm <grimm@us.ibm.com>
Subject: Re: Re: [PATCH 1/6][RESEND] xen: Add NUMA support to Xen
Date: Thu, 18 May 2006 10:30:36 -0500 [thread overview]
Message-ID: <20060518153036.GP16876@us.ibm.com> (raw)
In-Reply-To: <200605172007.49968.ak@suse.de>
* Andi Kleen <ak@suse.de> [2006-05-17 14:34]:
> a hacky halfway house between Linux and Xen, etc).
> >
> > Is there an equivalent function in Xen for
> > linux/arch/x86_64/kernel/e820.c:find_e820_area() ?
>
> If not it should be easy to port. Most likely you can just use
> the x86-64 one after a few s/long/u64/
Yep.
Working bad_addr() and needing some help. Where should I be looking to
find the bad areas that we need to avoid? Linux's bad_add() avoids <
8000 but I don't if that holds true for Xen. Also initial_images_start
to end looks like that should be avoided, as does the frame table.
Anything else?
--
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
(512) 838-9253 T/L: 678-9253
ryanh@us.ibm.com
prev parent reply other threads:[~2006-05-18 15:30 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-01 21:56 [PATCH 1/6] xen: Add NUMA support to Xen Ryan Harper
2006-05-02 14:15 ` Keir Fraser
2006-05-02 14:39 ` Ryan Harper
2006-05-12 15:12 ` [PATCH 1/6][RESEND] " Ryan Harper
2006-05-13 9:07 ` Keir Fraser
2006-05-15 16:27 ` Andi Kleen
2006-05-15 16:54 ` Keir Fraser
2006-05-15 17:11 ` Ryan Harper
2006-05-15 17:17 ` Keir Fraser
2006-05-15 17:23 ` Keir Fraser
2006-05-15 17:25 ` Andi Kleen
2006-05-15 17:27 ` Ryan Harper
2006-05-15 17:34 ` Keir Fraser
2006-05-15 20:32 ` Ryan Harper
2006-05-15 20:46 ` Andi Kleen
2006-05-16 7:49 ` Keir Fraser
2006-05-16 12:57 ` Andi Kleen
2006-05-16 13:03 ` Keir Fraser
2006-05-19 21:08 ` Ryan Harper
2006-05-20 8:50 ` Keir Fraser
2006-05-22 11:01 ` Andi Kleen
2006-05-24 19:02 ` Ryan Harper
2006-05-31 18:06 ` Ryan Harper
2006-06-02 15:55 ` Ryan Harper
2006-05-17 17:21 ` Ryan Harper
2006-05-17 18:07 ` Andi Kleen
2006-05-18 15:30 ` Ryan Harper [this message]
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