From: Ryan Harper <ryanh@us.ibm.com>
To: john cooper <john.cooper@third-harmonic.com>
Cc: aliguori@us.ibm.com, Ryan Harper <ryanh@us.ibm.com>,
qemu-devel@nongnu.org, kvm@vger.kernel.org
Subject: [Qemu-devel] Re: [PATCH 0/3] Refactor AIO to allow multiple AIO implementations
Date: Fri, 3 Oct 2008 08:33:34 -0500 [thread overview]
Message-ID: <20081003133334.GF31395@us.ibm.com> (raw)
In-Reply-To: <48E54DFE.1000101@third-harmonic.com>
* john cooper <john.cooper@third-harmonic.com> [2008-10-02 18:51]:
> Ryan Harper wrote:
>
> >Results:
> > These results are with the patch series applied to KVM (plus a small KVM
> > only
> > change -- KVM patches forthcoming).
>
> Is the above "KVM only change" a kernel-side kvm patch?
> If so could you provide a pointer? Didn't see anything
> related AFAICT in kvm.git since then.
The main change isn't in the kernel portion of virtio, but rather the
virtio-blk backend in qemu. I've not submitted the patch to tune the
parameter yet since I was waiting for the aio changes to be committed
first. They have, and I'll have something out RSN.
--
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
(512) 838-9253 T/L: 678-9253
ryanh@us.ibm.com
prev parent reply other threads:[~2008-10-03 13:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-22 23:17 [Qemu-devel] [PATCH 0/3] Refactor AIO to allow multiple AIO implementations Ryan Harper
2008-09-22 23:17 ` [Qemu-devel] [PATCH 1/3] Only call aio flush handler if set Ryan Harper
2008-09-23 2:38 ` [Qemu-devel] " Anthony Liguori
2008-09-23 14:26 ` Ryan Harper
2008-09-23 14:34 ` Anthony Liguori
2008-09-23 14:41 ` Ryan Harper
2008-09-23 14:50 ` Anthony Liguori
2008-09-22 23:17 ` [Qemu-devel] [PATCH 2/3] Move aio implementation out of raw block driver Ryan Harper
2008-09-23 1:16 ` [Qemu-devel] " Ryan Harper
2008-09-23 2:45 ` Anthony Liguori
2008-09-23 14:39 ` Ryan Harper
2008-09-23 14:40 ` Anthony Liguori
2008-09-23 14:53 ` Gerd Hoffmann
2008-09-23 16:06 ` Anthony Liguori
2008-09-23 18:04 ` Gerd Hoffmann
2008-09-23 18:28 ` Anthony Liguori
2008-09-24 22:31 ` Marcelo Tosatti
2008-09-22 23:17 ` [Qemu-devel] " Ryan Harper
2008-09-23 1:22 ` [Qemu-devel] [PATCH 3/3] Add linux aio implementation for raw block devices Ryan Harper
2008-09-23 3:32 ` [Qemu-devel] Re: [PATCH 0/3] Refactor AIO to allow multiple AIO implementations Anthony Liguori
2008-09-23 14:43 ` Ryan Harper
2008-09-23 14:47 ` Anthony Liguori
2008-09-23 16:09 ` Anthony Liguori
2008-09-23 10:27 ` [Qemu-devel] " Jamie Lokier
2008-10-02 22:41 ` [Qemu-devel] " john cooper
2008-10-03 13:33 ` Ryan Harper [this message]
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