z/VM does not currently support the Enhanced DAT Facility. And it's not quite as simple as "improves performance". There are tradeoffs involved,
and it's not exactly a small undertaking. - Bill Holder, z/VM Development, IBM > Hi, > > I have a zTPF guy who tells me that z/TPF will support the enhanced DAT > facility soon to improve performance. > When I checked our CPU facility list installed, the machine native show s > the enhanced DAT facility installed, but z/VM does not. > > I am wondering if this facility is z/VM generation option. > > Have anybody an idea ? > > Regards > > :-) Laurent Dubois - Equipe VM
