Re: [Xen-devel] [PATCH V2 1/4] Add XEN pvSCSI protocol description

[David Vrabel <david.vrabel@xxxxxxxxxx>]

On 25/07/14 12:37, jgross@xxxxxxxx wrote:
> From: Juergen Gross <jgross@xxxxxxxx>
> 
> Add the definition of pvSCSI protocol used between the pvSCSI frontend in a
> XEN domU and the pvSCSI backend in a XEN driver domain (usually Dom0).
> 
> This header was originally provided by Fujitsu for XEN based on Linux 2.6.18.
> Changes are:
> - added comment
> - adapt to Linux style guide
> - add support for larger SG-lists by putting them in an own granted page
> - remove stale definitions

This is a protocol extension and needs to be reviewed separately, and
the Xen header needs updating as well.

The documentation for this protocol is rather lacking.  In particular it
is missing the connection states.

David

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