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From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [PATCH][RFC] Linux AIO support when using O_DIRECT |
Date: | Mon, 23 Mar 2009 15:32:02 -0500 |
User-agent: | Thunderbird 2.0.0.21 (X11/20090320) |
Avi Kivity wrote:
We would drop the signaling stuff and have the thread pool use an fd to signal. The big problem with that right now is that it'll cause a performance regression for certain platforms until we have the IO thread in place.Well, let's merge this after the iothread?
Yup. Just posted that patch in case anyone was interested. I needed it so that we could do some performance testing...
Regards, Anthony Liguori
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