tree 8a1940b12d0654f85b8f9495db4abb75efc0bfff
parent 854072dd0f73b8e4238c88bdf0dd2a8db0239c1c
author Juergen Gross <jgross@suse.com> 1409201050 +0200
committer Stefano Stabellini <stefano.stabellini@eu.citrix.com> 1411479379 +0000

xen: Add Xen pvSCSI protocol description

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 comments.
- Adapt to Linux style guide.
- Add support for larger SG-lists by putting them in an own granted
  page.
- Remove stale definitions.

Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>