On Wed, Apr 26, 2017 at 12:07:30PM +1000, Michael Ellerman wrote: > From: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> > > 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-through with a TG3 device. > > Signed-off-by: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> > [mpe: Cleanup pr_xxx(), unsplit pr_xxx() strings, etc., fix build > failures by adding KVM_XIVE which depends on KVM_XICS and XIVE, and > adding empty stubs for the kvm_xive_xxx() routines, fixup subject] > Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> The Kconfig stuff for KVM_XIVE is wrong, you need: diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig index 6498424..c56939e 100644 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -200,7 +200,7 @@ config KVM_XICS config KVM_XIVE bool default y - depends on KVM_XICS && XIVE_NATIVE + depends on KVM_XICS && PPC_XIVE_NATIVE source drivers/vhost/Kconfig on top of what you posted. Paul. -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
