Re: [PATCH v7 0/7] KVMPPC driver to manage secure guest pages

2019-08-23 Thread Michael Ellerman
Paul Mackerras writes: > On Thu, Aug 22, 2019 at 03:56:13PM +0530, Bharata B Rao wrote: >> A pseries guest can be run as a secure guest on Ultravisor-enabled >> POWER platforms. On such platforms, this driver will be used to manage >> the movement of guest pages between the normal memory managed

Re: [PATCH v7 0/7] KVMPPC driver to manage secure guest pages

2019-08-23 Thread Bharata B Rao
On Fri, Aug 23, 2019 at 02:17:47PM +1000, Paul Mackerras wrote: > On Thu, Aug 22, 2019 at 03:56:13PM +0530, Bharata B Rao wrote: > > Hi, > > > > A pseries guest can be run as a secure guest on Ultravisor-enabled > > POWER platforms. On such platforms, this driver will be used to manage > > the

Re: [PATCH v7 0/7] KVMPPC driver to manage secure guest pages

2019-08-22 Thread Paul Mackerras
On Thu, Aug 22, 2019 at 03:56:13PM +0530, Bharata B Rao wrote: > Hi, > > A pseries guest can be run as a secure guest on Ultravisor-enabled > POWER platforms. On such platforms, this driver will be used to manage > the movement of guest pages between the normal memory managed by > hypervisor(HV)

[PATCH v7 0/7] KVMPPC driver to manage secure guest pages

2019-08-22 Thread Bharata B Rao
Hi, A pseries guest can be run as a secure guest on Ultravisor-enabled POWER platforms. On such platforms, this driver will be used to manage the movement of guest pages between the normal memory managed by hypervisor(HV) and secure memory managed by Ultravisor(UV). Private ZONE_DEVICE memory