FW: Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-22 Thread Renters Cancellation Requests
Jul 20 2020 10:57:01 GMT-0400 (Eastern Daylight Time) To: Andrew Scull Cc: kernel-t...@android.com; kvmarm@lists.cs.columbia.edu Subject: Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism On 2020-07-20 15:13, Andrew Scull wrote: > On Sat, Jul 18, 2020 at 10:00:30AM +0100, M

Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-20 Thread Andrew Scull
On Wed, Jul 15, 2020 at 07:44:08PM +0100, Andrew Scull wrote: > diff --git a/arch/arm64/kvm/hyp/hyp-entry.S b/arch/arm64/kvm/hyp/hyp-entry.S > index e727bee8e110..c441aabb8ab0 100644 > --- a/arch/arm64/kvm/hyp/hyp-entry.S > +++ b/arch/arm64/kvm/hyp/hyp-entry.S > @@ -177,7 +177,6 @@ el2_error: >

Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-20 Thread Andrew Scull
On Sat, Jul 18, 2020 at 10:00:30AM +0100, Marc Zyngier wrote: > Hi Andrew, > > On Wed, 15 Jul 2020 19:44:08 +0100, > Andrew Scull wrote: > > > > When exiting a guest, just check whether there is an SError pending and > > set the bit in the exit code. The fixup then initiates the ceremony > > sho

Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-20 Thread Marc Zyngier
On 2020-07-20 16:40, Andrew Scull wrote: On Wed, Jul 15, 2020 at 07:44:08PM +0100, Andrew Scull wrote: diff --git a/arch/arm64/kvm/hyp/hyp-entry.S b/arch/arm64/kvm/hyp/hyp-entry.S index e727bee8e110..c441aabb8ab0 100644 --- a/arch/arm64/kvm/hyp/hyp-entry.S +++ b/arch/arm64/kvm/hyp/hyp-entry.S @

Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-20 Thread Marc Zyngier
On 2020-07-20 15:13, Andrew Scull wrote: On Sat, Jul 18, 2020 at 10:00:30AM +0100, Marc Zyngier wrote: Hi Andrew, On Wed, 15 Jul 2020 19:44:08 +0100, Andrew Scull wrote: > > When exiting a guest, just check whether there is an SError pending and > set the bit in the exit code. The fixup then i

Re: [PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-18 Thread Marc Zyngier
Hi Andrew, On Wed, 15 Jul 2020 19:44:08 +0100, Andrew Scull wrote: > > When exiting a guest, just check whether there is an SError pending and > set the bit in the exit code. The fixup then initiates the ceremony > should it be required. > > The separation allows for easier choices to be made a

[PATCH 07/37] KVM: arm64: Separate SError detection from VAXorcism

2020-07-15 Thread Andrew Scull
When exiting a guest, just check whether there is an SError pending and set the bit in the exit code. The fixup then initiates the ceremony should it be required. The separation allows for easier choices to be made as to whether the demonic consultation should proceed. Signed-off-by: Andrew Scull