From: Avi Kivity <avi@redhat.com>
To: Kevin Wolf <kwolf@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] block-raw: Make cache=off default again
Date: Mon, 22 Jun 2009 15:39:35 +0300 [thread overview]
Message-ID: <4A3F7B87.6000605@redhat.com> (raw)
In-Reply-To: <4A3F79C0.6000804@redhat.com>
On 06/22/2009 03:32 PM, Kevin Wolf wrote:
>> Were your refcount-combining patches merged? I don't see them, and
>> performance will suck without them.
>>
>
> They were merged some weeks ago, at least if a980c98c is what you mean.
> I don't have any patches for inclusion that aren't merged yet (except
> for this one, obviously).
>
I meant that, yes. Missed it going in.
We still have a read-modify-write when extending an image, but I guess
we're pretty close now, so it's worthwhile to try a guest install with
cache=off.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2009-06-22 12:38 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-22 11:18 [Qemu-devel] [PATCH] block-raw: Make cache=off default again Kevin Wolf
2009-06-22 11:35 ` Christoph Hellwig
2009-06-22 11:44 ` Kevin Wolf
2009-06-22 11:55 ` Avi Kivity
2009-06-22 12:32 ` Kevin Wolf
2009-06-22 12:39 ` Avi Kivity [this message]
2009-06-22 12:50 ` Kevin Wolf
2009-06-23 10:30 ` Jamie Lokier
2009-06-23 11:46 ` Kevin Wolf
2009-06-24 21:23 ` Jamie Lokier
2009-06-25 7:31 ` Kevin Wolf
2009-06-22 13:04 ` Christoph Hellwig
2009-06-22 13:05 ` Kevin Wolf
2009-06-22 13:14 ` Avi Kivity
2009-06-22 13:08 ` Anthony Liguori
2009-06-22 13:20 ` Kevin Wolf
2009-06-22 14:00 ` Anthony Liguori
2009-06-22 13:23 ` Dor Laor
2009-06-22 13:29 ` Kevin Wolf
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