svn commit: r260566 - head/sys/dev/virtio/scsi

[Nathan Whitehorn]

On 01/12/14 20:02, Bryan Venteicher wrote:
>
>
> On Sun, Jan 12, 2014 at 4:15 PM, Nathan Whitehorn
> <nwhitehorn at freebsd.org <mailto:nwhitehorn at freebsd.org>> wrote:
>
>     This looks like it is uses a two-level set of hierarchical LUNs. Does
>     REPORT_LUNS not work? The new extended LUN support in CAM should
>     be able
>     to handle this kind of thing now without virtio knowing anything
>     about it.
>
>
>
> Details from the PR seem to suggest the Google Compute Engine
> hypervisor (I'd guess it is some QEMU fork) doesn't support REPORT_LUNS.
>

Indeed. It's unfortunate their implementation is broken, but I guess we
have to work around it.
-Nathan