Re: [libvirt] [PATCH 0/6] add qemu usb-scsi controller support
On 01/14/2013 06:33 PM, Daniel P. Berrange wrote:
On Mon, Jan 14, 2013 at 05:04:19PM +0800, Guannan Ren wrote:
> This patchset tries to add usb-scsi model for SCSI controller.
> http://lists.gnu.org/archive/html/qemu-devel/2012-06/msg03382.html
>
> "usb-uas is a pure UAS (usb attached scsi) emulation.
> The emulation works like any other scsi hba emulation (eps, lsi, virtio,
> megasas, ...). It provides just the HBA where you can attach scsi
> devices as you like using '-device'. A single scsi target with up to
> 256 luns is supported. For now only usb 2.0 transport is supported."
>
> libvirt XML snip
> <devices>
> <controller type='usb' index='2' model='ehci'>
> </controller>
> <controller type='scsi' index='0'
model='usb-scsi'>
Same objection as with the usb-net series - we need a more explicit
name here.
Daniel
I choose usb-scsi because of virtio-scsi,
idVendor is QEMU.
idProduct is "USB Attached SCSI HBA".
I originally named it usb-uas. Is it okay?
To be honest, it is hard to think of a better name.
Any better name is welcome. :)
Guannan