Re: [PATCH v3] KVM: PPC: Book3S HV: Native usage of the XIVE interrupt controller

2017-04-27 Thread Michael Ellerman
Paul Mackerras writes: > To get this to compile for all my test configs takes this additional > patch. I test-build configs with PR KVM and not HV (both modular and > built-in) and a config with HV enabled but CONFIG_KVM_XICS=n. Please > squash this into your topic branch. Thanks, squashed and

Re: [PATCH v3] KVM: PPC: Book3S HV: Native usage of the XIVE interrupt controller

2017-04-27 Thread Paul Mackerras
To get this to compile for all my test configs takes this additional patch. I test-build configs with PR KVM and not HV (both modular and built-in) and a config with HV enabled but CONFIG_KVM_XICS=n. Please squash this into your topic branch. Paul. diff --git a/arch/powerpc/kvm/Kconfig b/arch/p

Re: [PATCH v3] KVM: PPC: Book3S HV: Native usage of the XIVE interrupt controller

2017-04-26 Thread Paul Mackerras
On Wed, Apr 26, 2017 at 12:07:30PM +1000, Michael Ellerman wrote: > From: Benjamin Herrenschmidt > > This patch makes KVM capable of using the XIVE interrupt controller > to provide the standard PAPR "XICS" style hypercalls. It is necessary > for proper operations when the host uses XIVE natively

[PATCH v3] KVM: PPC: Book3S HV: Native usage of the XIVE interrupt controller

2017-04-25 Thread Michael Ellerman
From: Benjamin Herrenschmidt This patch makes KVM capable of using the XIVE interrupt controller to provide the standard PAPR "XICS" style hypercalls. It is necessary for proper operations when the host uses XIVE natively. This has been lightly tested on an actual system, including PCI pass-thro