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From: | KONRAD Frédéric |
Subject: | Re: [Qemu-devel] [RFC PATCH v7 7/8] virtio-pci-blk : Switch to new API. |
Date: | Thu, 13 Dec 2012 09:57:00 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/17.0 Thunderbird/17.0 |
On 11/12/2012 18:50, Peter Maydell wrote:
On 10 December 2012 16:45, <address@hidden> wrote:From: KONRAD Frederic <address@hidden> Here the virtio-blk-pci is modified for the new API. The device virtio-pci-blk extends virtio-pci. It creates and connects a virtio-blk during the init.Did you check whether this maintains backwards compatibility for vmstate migration information and device properties? (haven't investigated myself yet, just asking whether you have) -- PMM
What do you mean exactly by backwards compatibility for vmstate migration ? The device properties didn't change.The virtio-blk-pci creates a virtio-blk device, puts the virtio block properties and inits the virtio-blk.
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