[pve-devel] [RFC qemu-server 15/15] command line: switch to blockdev starting with machine version 10.0

[DERUMIER, Alexandre]

>>
>>I think I'll send the next version of the storage patches relatively
>>shortly after part three (still quite a bit of splitting up
>>QemuServer.pm on the way, e.g for introducing a BlockJob module).
>>I'll
>>try to send part three in the following days, I hope I get around to
>>also include blockdev-mirror there.
>>
>>Part four is then hopefully the final one, doing all the version-
>>guarded
>>switches and making all features work, fingers crossed :)

In parallel, I'm working to implement multiple iothreads (great
improvement with nvme drive from my tests)

which seem to need the new -device json syntax like

-device '{"driver":"virtio-blk-pci","num-queues":4,"iothread-vq-
mapping":[{"iothread":"iothread2","vqs":[1,3]},{"iothread":"iothread3",
"vqs":[0,2]}],


So, I'll look to add new -device syntax first