From: Tim Deegan <tim@xen.org>
To: George Dunlap <george.dunlap@eu.citrix.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: [PATCH 0 of 4 RFC] Populate-on-demand: Check pages being returned by the balloon driver
Date: Thu, 14 Jun 2012 11:14:12 +0100 [thread overview]
Message-ID: <20120614101412.GG82539@ocelot.phlegethon.org> (raw)
In-Reply-To: <patchbomb.1339156490@elijah>
At 12:54 +0100 on 08 Jun (1339160090), George Dunlap wrote:
> Populate-on-demand: Check pages being returned by the balloon driver
>
> This patch series is the second result of my work last summer on
> decreasing fragmentation of superpages in a guests' p2m when using
> populate-on-demand.
>
> This patch series is against 4.1; I'm posting it to get feedback on
> the viability of getting a ported version of this patch into 4.2.
>
> As with the previous series, the patces against 4.1 have been
> extensively in the XenServer testing framework and have been in use by
> XenServer customers for over 9 months now. But the p2m code has
> changed extensively in that time, so one could argue that the testing
> doesn't give us the same degree of confidence in the patches against
> 4.2 as against 4.1.
I think there's a reasonable chance of getting this in for 4.2 -- any
errors should at least be isolated in the PoD parts. :)
prev parent reply other threads:[~2012-06-14 10:14 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-08 11:54 [PATCH 0 of 4 RFC] Populate-on-demand: Check pages being returned by the balloon driver George Dunlap
2012-06-08 11:54 ` [PATCH 1 of 4 RFC] xen, p2m: get_entry returns level of entry as well George Dunlap
2012-06-14 10:21 ` Tim Deegan
2012-06-14 15:01 ` George Dunlap
2012-06-14 15:31 ` Tim Deegan
2012-06-14 16:39 ` George Dunlap
2012-06-14 17:00 ` Tim Deegan
2012-06-08 11:54 ` [PATCH 2 of 4 RFC] xen, pod: Check zero-check pages returned by the balloon driver George Dunlap
2012-06-14 10:28 ` Tim Deegan
2012-06-14 12:57 ` Andres Lagar-Cavilla
2012-06-14 13:19 ` Tim Deegan
2012-06-14 13:19 ` Olaf Hering
2012-06-14 13:20 ` Tim Deegan
2012-06-08 11:54 ` [PATCH 3 of 4 RFC] imported patch CA-72761-libxc-error.patch George Dunlap
2012-06-08 11:57 ` George Dunlap
2012-06-08 11:54 ` [PATCH 4 of 4 RFC] imported patch pygrub-invalid-disk-catch.patch George Dunlap
2012-06-08 11:58 ` George Dunlap
2012-06-08 11:58 ` [PATCH 0 of 4 RFC] Populate-on-demand: Check pages being returned by the balloon driver George Dunlap
2012-06-14 10:14 ` Tim Deegan [this message]
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