Re: [PATCH 0/6] tcm_vhost/virtio-scsi WIP code for-3.6

["Michael S. Tsirkin" <mst@xxxxxxxxxx>]

On Wed, Jul 04, 2012 at 04:52:00PM +0200, Paolo Bonzini wrote:
> Il 04/07/2012 16:02, Michael S. Tsirkin ha scritto:
> > On Wed, Jul 04, 2012 at 04:24:00AM +0000, Nicholas A. Bellinger wrote:
> >> From: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx>
> >>
> >> Hi folks,
> >>
> >> This series contains patches required to update tcm_vhost <-> virtio-scsi
> >> connected hosts <-> guests to run on v3.5-rc2 mainline code.  This series is
> >> available on top of target-pending/auto-next here:
> >>
> >>    git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git tcm_vhost
> >>
> >> This includes the necessary vhost changes from Stefan to to get tcm_vhost
> >> functioning, along a virtio-scsi LUN scanning change to address a client bug
> >> with tcm_vhost I ran into..  Also, tcm_vhost driver has been merged into a single
> >> source + header file that is now living under /drivers/vhost/, along with latest
> >> tcm_vhost changes from Zhi's tcm_vhost tree.
> >>
> >> Here are a couple of screenshots of the code in action using raw IBLOCK
> >> backends provided by FusionIO ioDrive Duo:
> >>
> >>    http://linux-iscsi.org/images/Virtio-scsi-tcm-vhost-3.5-rc2-3.png
> >>    http://linux-iscsi.org/images/Virtio-scsi-tcm-vhost-3.5-rc2-4.png
> >>
> >> So the next steps on my end will be converting tcm_vhost to submit backend I/O from
> >> cmwq context, along with fio benchmark numbers between tcm_vhost/virtio-scsi and
> >> virtio-scsi-raw using raw IBLOCK iomemory_vsl flash.
> > 
> > OK so this is an RFC, not for merge yet?
> 
> Patch 6 definitely looks RFCish, but patch 5 should go in anyway.
> 
> Paolo

I was talking about 4/6 first of all.
Anyway, it's best to split, not to mix RFCs and fixes.

-- 
MST
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