On Mon, Oct 12, 2015 at 03:22:31PM +0200, Arnd Bergmann wrote:
> The vgic code on ARM is built for all configurations that enable KVM,
> but the parent_data field that it references is only present when
> CONFIG_IRQ_DOMAIN_HIERARCHY is set:
>
> virt/kvm/arm/vgic.c: In function 'kvm_vgic_map_phys_irq':
> virt/kvm/arm/vgic.c:1781:13: error: 'struct irq_data' has no member named 'parent_data'
>
> This flag is implied by the GIC driver, and indeed the VGIC code only
> makes sense if a GIC is present. This changes the CONFIG_KVM symbol
> to always select GIC, which avoids the issue.
>
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> Fixes: 662d9715840 ("arm/arm64: KVM: Kill CONFIG_KVM_ARM_{VGIC,TIMER}")
>
> diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig
> index 210eccadb69a..356970f3b25e 100644
> --- a/arch/arm/kvm/Kconfig
> +++ b/arch/arm/kvm/Kconfig
> @@ -21,6 +21,7 @@ config KVM
> depends on MMU && OF
> select PREEMPT_NOTIFIERS
> select ANON_INODES
> + select ARM_GIC
> select HAVE_KVM_CPU_RELAX_INTERCEPT
> select HAVE_KVM_ARCH_TLB_FLUSH_ALL
> select KVM_MMIO
>
Applied.
Thanks,
-Christoffer
_______________________________________________
kvmarm mailing list
kvmarm@xxxxxxxxxxxxxxxxxxxxx
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
