From: Rik van Riel <riel@redhat.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Rafael Aquini <aquini@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
Rusty Russell <rusty@rustcorp.com.au>, Mel Gorman <mel@csn.ul.ie>,
Andi Kleen <andi@firstfloor.org>,
Andrew Morton <akpm@linux-foundation.org>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Minchan Kim <minchan@kernel.org>
Subject: Re: [PATCH v7 2/4] virtio_balloon: introduce migration primitives to balloon pages
Date: Tue, 14 Aug 2012 16:56:59 -0400 [thread overview]
Message-ID: <502ABB9B.90108@redhat.com> (raw)
In-Reply-To: <20120814205426.GA29162@redhat.com>
On 08/14/2012 04:54 PM, Michael S. Tsirkin wrote:
> To clarify, the global state that this patch adds, is ugly
> even if we didn't support multiple balloons yet.
> So I don't think I can accept such a patch.
> Rusty has a final word here, maybe he thinks differently.
Before deciding that "does not support multiple balloon drivers
at once" is an issue, is there any use case at all for having
multiple balloon drivers active at a time?
I do not see any.
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next prev parent reply other threads:[~2012-08-14 20:57 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-10 17:55 [PATCH v7 0/4] make balloon pages movable by compaction Rafael Aquini
2012-08-10 17:55 ` [PATCH v7 1/4] mm: introduce compaction and migration for virtio ballooned pages Rafael Aquini
2012-08-12 23:14 ` Minchan Kim
2012-08-13 8:26 ` Michael S. Tsirkin
2012-08-14 17:44 ` Rafael Aquini
2012-08-14 19:35 ` Michael S. Tsirkin
2012-08-14 19:48 ` Michael S. Tsirkin
2012-08-14 20:03 ` Rafael Aquini
2012-08-14 20:00 ` Rafael Aquini
2012-08-14 20:23 ` Michael S. Tsirkin
2012-08-15 8:52 ` Mel Gorman
2012-08-14 19:52 ` Michael S. Tsirkin
2012-08-10 17:55 ` [PATCH v7 2/4] virtio_balloon: introduce migration primitives to balloon pages Rafael Aquini
2012-08-13 8:41 ` Michael S. Tsirkin
2012-08-13 23:59 ` Rusty Russell
2012-08-14 8:33 ` Michael S. Tsirkin
2012-08-14 18:44 ` Rafael Aquini
2012-08-14 19:31 ` Michael S. Tsirkin
2012-08-15 12:34 ` Rafael Aquini
2012-08-15 14:40 ` Michael S. Tsirkin
2012-08-20 2:29 ` Rusty Russell
2012-08-20 5:12 ` Michael S. Tsirkin
2012-08-15 3:13 ` Rusty Russell
2012-08-14 18:22 ` Rafael Aquini
2012-08-14 19:51 ` Michael S. Tsirkin
2012-08-14 19:59 ` Michael S. Tsirkin
2012-08-14 20:08 ` Rafael Aquini
2012-08-14 20:24 ` Michael S. Tsirkin
2012-08-14 20:29 ` Rafael Aquini
2012-08-14 20:49 ` Michael S. Tsirkin
2012-08-14 20:54 ` Michael S. Tsirkin
2012-08-14 20:56 ` Rik van Riel [this message]
2012-08-14 21:38 ` Michael S. Tsirkin
2012-08-15 15:30 ` Rik van Riel
2012-08-14 21:34 ` Rafael Aquini
2012-08-14 22:48 ` Michael S. Tsirkin
2012-08-14 20:11 ` Rafael Aquini
2012-08-14 20:31 ` Michael S. Tsirkin
2012-08-15 9:05 ` Mel Gorman
2012-08-15 9:25 ` Michael S. Tsirkin
2012-08-15 9:48 ` Mel Gorman
2012-08-15 10:01 ` Michael S. Tsirkin
2012-08-15 11:16 ` Mel Gorman
2012-08-15 11:28 ` Michael S. Tsirkin
2012-08-21 5:31 ` Rusty Russell
2012-08-22 0:37 ` Michael S. Tsirkin
2012-08-10 17:55 ` [PATCH v7 3/4] mm: introduce putback_movable_pages() Rafael Aquini
2012-08-12 23:26 ` Minchan Kim
2012-08-10 17:55 ` [PATCH v7 4/4] mm: add vm event counters for balloon pages compaction Rafael Aquini
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