RE: [PATCH v5 1/5] xen/common: introduce a new framework for save/restore of 'domain' context

2020-05-22 Thread Durrant, Paul
> -Original Message- > From: Jan Beulich > Sent: 22 May 2020 15:25 > To: Paul Durrant > Cc: xen-devel@lists.xenproject.org; Durrant, Paul ; > Julien Grall > ; Andrew Cooper ; George Dunlap > ; > Ian Jackson ; Stefano Stabellini > ; Wei Liu > ; Volodymyr Babchuk ; Roger Pau > Monné >

Re: [PATCH v5 1/5] xen/common: introduce a new framework for save/restore of 'domain' context

2020-05-22 Thread Jan Beulich
On 21.05.2020 18:19, Paul Durrant wrote: > To allow enlightened HVM guests (i.e. those that have PV drivers) to be > migrated without their co-operation it will be necessary to transfer 'PV' > state such as event channel state, grant entry state, etc. > > Currently there is a framework (entered