Re: [Qemu-devel] virtio-blk multiqueue support in qemu.

[Michael S. Tsirkin]

On Thu, Jul 02, 2015 at 09:21:21AM +0800, Fam Zheng wrote:
> On Wed, 07/01 22:45, Naredula Janardhana Reddy wrote:
> > HI,
> >      I am trying to improve the throughput of  virtio-blk for my kernel (
> > https://github.com/naredula-jana/Jiny-Kernel  )  to make use of the
> > multi-core using multi-queue. But I found the latest qemu  does not support
> > multiqueue for virtio-blk, The feature flag does not return multi-queue
> > support. Do we have any patches to the qemu for enabling multi-queue for
> > virtio-blk similar to that of virtio-net.  Can someone help some pointers
> > related to this..
> 
> There was a series last year adding support for multi-queue but wan't merged 
> to
> the code base:
> 
> http://comments.gmane.org/gmane.comp.emulators.qemu/289126
> 
> Fam

Looks like it was mostly about the missing GPL license on some files.
Or did I miss some bigger issues?

-- 
MST