Re: [PATCH v2 1/4] ppc/spapr: KVM FWNMI should not be enabled until guest requests it

2020-03-25 Thread David Gibson
On Thu, Mar 26, 2020 at 12:29:03AM +1000, Nicholas Piggin wrote: 65;5803;1c> The KVM FWNMI capability should be enabled with the "ibm,nmi-register" > rtas call. Although MCEs from KVM will be delivered as architected > interrupts to the guest before "ibm,nmi-register" is called, KVM has > differen

Re: [PATCH v2 1/4] ppc/spapr: KVM FWNMI should not be enabled until guest requests it

2020-03-25 Thread Greg Kurz
On Thu, 26 Mar 2020 00:29:03 +1000 Nicholas Piggin wrote: > The KVM FWNMI capability should be enabled with the "ibm,nmi-register" > rtas call. Although MCEs from KVM will be delivered as architected > interrupts to the guest before "ibm,nmi-register" is called, KVM has > different behaviour depe