On Mon, Apr 03, 2023, Mathias Krause wrote: > On 03.04.23 21:06, Sean Christopherson wrote: > > Keeping KVM-Unit-Tests and KVM synchronized on the correct FEP value would be a > > pain, but disconnects between KVM and KUT are nothing new. > > Nah, that would be an ABI break, IMO a no-go. What I was suggesting was > pretty much the patch: change selective users in KUT to make them > objdump-friendly. The FEP as-is is ABI, IMO I would be amazed if anything other that KVM's own tests utilizes the feature. IMO, it really shouldn't be considered ABI. Paolo?