From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: David Vrabel <david.vrabel@citrix.com>
Cc: xen-devel@lists.xenproject.org
Subject: Re: [PATCH 1/2] x86/xen: fix memory setup for PVH dom0
Date: Mon, 02 Jun 2014 13:28:40 -0400 [thread overview]
Message-ID: <538CB448.2070009@oracle.com> (raw)
In-Reply-To: <1401728983-25382-2-git-send-email-david.vrabel@citrix.com>
On 06/02/2014 01:09 PM, David Vrabel wrote:
> /*
> + * Machine specific memory setup for auto-translated guests.
> + */
> +char * __init xen_auto_xlated_memory_setup(void)
> +{
> + static struct e820entry map[E820MAX] __initdata;
> +
> + struct xen_memory_map memmap;
> + int i;
> + int rc;
> +
> + memmap.nr_entries = E820MAX;
> + set_xen_guest_handle(memmap.buffer, map);
> +
> + rc = HYPERVISOR_memory_op(XENMEM_memory_map, &memmap);
> + BUG_ON(rc);
Do we want to know what the error was?
-boris
next prev parent reply other threads:[~2014-06-02 17:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-02 17:09 [RFC PATCHv1 0/2] Linux PVH dom0 memory setup David Vrabel
2014-06-02 17:09 ` [PATCH 1/2] x86/xen: fix memory setup for PVH dom0 David Vrabel
2014-06-02 17:28 ` Boris Ostrovsky [this message]
2014-06-03 12:18 ` Roger Pau Monné
2014-06-02 17:09 ` [PATCH 2/2] Revert "xen/pvh: Update E820 to work with PVH (v2)" David Vrabel
2014-06-02 22:46 ` [RFC PATCHv1 0/2] Linux PVH dom0 memory setup Mukesh Rathor
-- strict thread matches above, loose matches on Subject: below --
2014-06-05 11:51 [PATCHv2 " David Vrabel
2014-06-05 11:51 ` [PATCH 1/2] x86/xen: fix memory setup for PVH dom0 David Vrabel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=538CB448.2070009@oracle.com \
--to=boris.ostrovsky@oracle.com \
--cc=david.vrabel@citrix.com \
--cc=xen-devel@lists.xenproject.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.