On 10/22/20 10:47 AM, Arne Vajhøj wrote: > So the short version is: > > older Alpha => run VSI 8.4-2L1 > newer Alpha & Itanium => run VSI 8.4-2L2 I don't believe there is a 8.4-2L2 on Itanium. The only reason the "L2" version exists for Alpha is for the performance boost on EV6 and later and there is no equivalent scenario on IA64.