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| From: | Kevin Wolf |
| Subject: | Re: [Qemu-devel] [PATCH v5 7/7] replay: introduce block devices record/replay |
| Date: | Wed, 23 Mar 2016 16:52:41 +0100 |
| User-agent: | Mutt/1.5.21 (2010-09-15) |
Am 14.03.2016 um 08:45 hat Pavel Dovgalyuk geschrieben: > This patch introduces block driver that implement recording > and replaying of block devices' operations. > All block completion operations are added to the queue. > Queue is flushed at checkpoints and information about processed requests > is recorded to the log. In replay phase the queue is matched with > events read from the log. Therefore block devices requests are processed > deterministically. > > Signed-off-by: Pavel Dovgalyuk <address@hidden> Acked-by: Kevin Wolf <address@hidden>
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