When the 'u' bit is set the escalation is said to be 'unconditional'
which means that the ESe PQ bits are not used. Introduce a
xive_router_end_es_notify() routine to share code with the ESn
notification.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190718115420.19919-7-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
53e934921d