Now that XIVE support is complete (QEMU emulated and KVM devices),
change the pseries machine to advertise both interrupt modes: XICS
(P7/P8) and XIVE (P9).
The machine default interrupt modes depends on the version. Current
settings are:
pseries default interrupt mode
4.1 dual
4.0 xics
3.1 xics
3.0 legacy xics (different IRQ number space layout)
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190522074016.10521-3-clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
bd94bc0647