linux-kernel - Re: [PATCHv1 3/8] x86/xen: discard RAM regions above the maximum reservation

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Message-ID: <20150625180335.GK14050@olila.local.net-space.pl>
Date:	Thu, 25 Jun 2015 20:03:35 +0200
From:	Daniel Kiper <daniel.kiper@...cle.com>
To:	David Vrabel <david.vrabel@...rix.com>
Cc:	xen-devel@...ts.xenproject.org,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	Boris Ostrovsky <boris.ostrovsky@...cle.com>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org
Subject: Re: [PATCHv1 3/8] x86/xen: discard RAM regions above the maximum
 reservation

On Thu, Jun 25, 2015 at 06:10:58PM +0100, David Vrabel wrote:
> During setup, discard RAM regions that are above the maximum
> reservation (instead of marking them as E820_UNUSABLE).  This allows
> hotplug memory to be placed at these addresses.
>
> Signed-off-by: David Vrabel <david.vrabel@...rix.com>

Reviewed-by: Daniel Kiper <daniel.kiper@...cle.com>

Daniel
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