Re: [Qemu-devel] Re: [PATCH] virtio-blk: add SGI_IO passthru support

[Christoph Hellwig]

On Fri, May 01, 2009 at 12:08:06PM +0100, Jamie Lokier wrote:
> If you're using virtio-block to connect to lots of LUNs on lots of
> targets (i.e. lots of block devices), don't you need similar queuing
> code and error handling for all that too?

Currenly there's a 1:1 relation of virtio drivers and virtio queues.

Note that I don't argue against virtio-scsi, I brought this up first.
I just thing that virtio-blk is actually nicer for some use cases.
(and of course we'll have to keep it for backwards compatiblity anyway)