From: David Vrabel <dvrabel@cantab.net>
To: Henrik Olsson <henrik@fixme.se>
Cc: xen-devel@lists.xen.org
Subject: Re: dom0 not seeing all of the assigned memory
Date: Thu, 23 Feb 2012 18:55:18 +0000 [thread overview]
Message-ID: <4F468B96.5030703@cantab.net> (raw)
In-Reply-To: <CAA_XowMLKy0JrcNvV=igA5NC-neTNs6WWZt-deccvG53148WWg@mail.gmail.com>
On 22/02/12 22:19, Henrik Olsson wrote:
> Hi, i'm having some trouble with assigning memory to my dom0.
>
> I've added "dom0_mem=8192M" to the xen command line yet "free -m"
> reports only 5686MB total.
[ 0.000000] Freeing 6f000-100000 pfn range: 593920 pages freed
[ 0.000000] 1-1 mapping on 6f000->100000
[ 0.000000] Released 595312 pages of unused memory
This accounts for most of your "missing" memory. To get it back you
need to adjust the balloon driver's target to the amount of memory you want.
David
next prev parent reply other threads:[~2012-02-23 18:55 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-22 22:19 dom0 not seeing all of the assigned memory Henrik Olsson
2012-02-22 22:40 ` Henrik Olsson
2012-02-23 18:55 ` David Vrabel [this message]
2012-02-27 17:34 ` Henrik Olsson
2012-02-27 19:04 ` Roderick Colenbrander
2012-03-11 22:20 ` Sven Köhler
2012-03-15 18:33 ` Konrad Rzeszutek Wilk
2012-03-15 18:54 ` David Vrabel
2012-03-15 20:07 ` Sven Köhler
2012-03-15 20:13 ` Ian Campbell
2012-03-15 20:29 ` Sven Köhler
2012-03-15 21:55 ` Ian Campbell
2012-03-15 22:09 ` Sven Köhler
2012-03-19 11:09 ` David Vrabel
2012-03-19 12:25 ` Sven Köhler
2012-03-19 12:30 ` Fantu
2012-04-17 4:33 ` Brian Szymanski
2012-04-17 4:46 ` Brian Szymanski
2012-04-17 21:30 ` Dan Magenheimer
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