Re: [Xen-devel] [PATCH 2/3] libxl_dm: Set an id to cdrom drives with qemuu.

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Anthony PERARD writes ("[PATCH 2/3] libxl_dm: Set an id to cdrom drives with 
qemuu."):
> In order to eject and change a cdrom when using qemu-xen, this patch
> adds an id the cdrom driver when starting the device model.

> +                        (gc, "if=ide,index=%d,media=cdrom,id=ide-%s",
> +                         disk, disks[i].vdev);

You should not use the vdev string for this purpose because several
different vdev strings can refer to the same virtual device.

You should use the dev number instead.

Ian.

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