From: Olaf Hering <olaf@aepfle.de>
To: Keir Fraser <keir.xen@gmail.com>
Cc: xen-devel@lists.xen.org
Subject: Re: [PATCH] tools/hvmloader: move shared_info to reserved memory area
Date: Thu, 25 Oct 2012 09:42:23 +0200 [thread overview]
Message-ID: <20121025074223.GA15400@aepfle.de> (raw)
In-Reply-To: <CCAD8A0E.4269A%keir.xen@gmail.com>
On Wed, Oct 24, Keir Fraser wrote:
> Which can be as simple as the attached patch (in fact all the changes apart
> from introducing GUEST_RESERVED_{START,END} are really cleaning up and
> bug-fixing the out-of-space checks in the mem_hole_alloc/mem_alloc
> functions).
>
> This then just requires that the guest maps shared-info to FE700000 itself.
> Should be quite easy. :)
The patch works for me. And the kernel patch I sent yesterday works as
well.
Is the memory area starting from 0xFC000000 also reserved in older
versions, such as Xen3?
Olaf
next prev parent reply other threads:[~2012-10-25 7:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-24 17:57 [PATCH] tools/hvmloader: move shared_info to reserved memory area Olaf Hering
2012-10-24 19:05 ` Keir Fraser
2012-10-25 7:42 ` Olaf Hering [this message]
2012-10-25 7:51 ` Olaf Hering
2012-10-25 11:33 ` Keir Fraser
2012-10-25 11:39 ` Keir Fraser
2012-10-25 11:46 ` Olaf Hering
2012-10-25 12:10 ` Ian Campbell
2012-10-25 12:16 ` Olaf Hering
2012-10-26 11:58 ` Konrad Rzeszutek Wilk
2012-10-26 14:08 ` Olaf Hering
2012-10-26 15:51 ` Olaf Hering
2012-10-26 16:08 ` Keir Fraser
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