Re: [PATCH v9 20/22] KVM: s390: Handling of Cypto control block in VSIE

2018-08-21 Thread David Hildenbrand
On 13.08.2018 23:48, Tony Krowiak wrote: > From: Pierre Morel > > Shadowing the crypto control block now supports APCB shadowing. > > AP instruction interpretation for guest 3 through ECA.28 is shadowed when > guest 2 ECA.28 is set. > > CRYCB is shadowed for APCB and wrapping keys. > > CRYCB f

[PATCH v9 20/22] KVM: s390: Handling of Cypto control block in VSIE

2018-08-13 Thread Tony Krowiak
From: Pierre Morel Shadowing the crypto control block now supports APCB shadowing. AP instruction interpretation for guest 3 through ECA.28 is shadowed when guest 2 ECA.28 is set. CRYCB is shadowed for APCB and wrapping keys. CRYCB format 0 is now supported for both guests 2 and 3. Shadow CRY