Re: [PATCH 05/15] s390x: protvirt: Sync PV state

2019-11-21 Thread Thomas Huth
On 20/11/2019 12.43, Janosch Frank wrote: > We do not always have the SIE intercept code handy at each place where > we do emulation. Unfortunately emulation for secure guests often > differ slightly from normal emulation and we need to make decisions > based on the protected state of the VCPU. >

Re: [PATCH 05/15] s390x: protvirt: Sync PV state

2019-11-21 Thread Janosch Frank
On 11/21/19 2:25 PM, Cornelia Huck wrote: > On Wed, 20 Nov 2019 06:43:24 -0500 > Janosch Frank wrote: > >> We do not always have the SIE intercept code handy at each place where >> we do emulation. Unfortunately emulation for secure guests often >> differ slightly from normal emulation and we nee

Re: [PATCH 05/15] s390x: protvirt: Sync PV state

2019-11-21 Thread Cornelia Huck
On Wed, 20 Nov 2019 06:43:24 -0500 Janosch Frank wrote: > We do not always have the SIE intercept code handy at each place where > we do emulation. Unfortunately emulation for secure guests often > differ slightly from normal emulation and we need to make decisions > based on the protected state