xen: support suspend/resume in pvscsi frontend
authorJuergen Gross <jgross@suse.com>
Tue, 17 Feb 2015 07:02:49 +0000 (08:02 +0100)
committerDavid Vrabel <david.vrabel@citrix.com>
Mon, 16 Mar 2015 14:49:15 +0000 (14:49 +0000)
commit85617dc7ee1caa68a8d078b5dd4328d0ef373282
treeb0515c054437454462e8502255fb1a9c2e118f9d
parent169e6cf0666fdbc67ea39220143fd6e38875b96e
xen: support suspend/resume in pvscsi frontend

Up to now the pvscsi frontend hasn't supported domain suspend and
resume. When a domain with an assigned pvscsi device was suspended
and resumed again, it was not able to use the device any more: trying
to do so resulted in hanging processes.

Support suspend and resume of pvscsi devices.

Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
drivers/scsi/xen-scsifront.c