Re: [PATCH v5 00/14] Nested PAPR API (KVM on PowerVM)

2024-03-11 Thread Nicholas Piggin
On Fri Mar 8, 2024 at 9:19 PM AEST, Harsh Prateek Bora wrote: > There is an existing Nested-HV API to enable nested guests on powernv > machines. However, that is not supported on pseries/PowerVM LPARs. > This patch series implements required hcall interfaces to enable nested > guests with KVM on P

[PATCH v5 00/14] Nested PAPR API (KVM on PowerVM)

2024-03-08 Thread Harsh Prateek Bora
There is an existing Nested-HV API to enable nested guests on powernv machines. However, that is not supported on pseries/PowerVM LPARs. This patch series implements required hcall interfaces to enable nested guests with KVM on PowerVM. Unlike Nested-HV, with this API, entire L2 state is retained b