On Wed, Jan 06, 2016 at 11:35:43AM +0100, Michal Privoznik wrote:
> If you have an empty IDE cdrom we will start just fine:
>
> -drive if=none,id=drive-ide0-0-0,readonly=on
> -device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0
>
> However, that's not the case with virtio disk:
>
> -
+-- On Wed, 6 Jan 2016, Michal Privoznik wrote --+
| }
| -if (!blk_is_inserted(conf->conf.blk)) {
| +
| +dinfo = blk_legacy_dinfo(conf->conf.blk);
| +if (!((dinfo && dinfo->media_cd) ||
| + blk_is_inserted(conf->conf.blk))) {
| error_setg(errp, "Device needs media
If you have an empty IDE cdrom we will start just fine:
-drive if=none,id=drive-ide0-0-0,readonly=on
-device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0
However, that's not the case with virtio disk:
-drive if=none,media=cdrom,id=drive-virtio-disk1,readonly=on
-device
virtio-blk-pc
