From: Haibo Xu <haibo...@linaro.org> linux-headers define host properties needed for the VMM to interact with KVM, so let's include them *while* they're not available yet on linux upstream since aarch64 nested virtualization is still a work in progress.
Ref: https://lore.kernel.org/qemu-devel/636b5932e4cf061b6f97516e82d4319c1d29b871.1616052889.git.haibo...@linaro.org/ Signed-off-by: Haibo Xu <haibo...@linaro.org> Signed-off-by: Miguel Luis <miguel.l...@oracle.com> --- linux-headers/asm-arm64/kvm.h | 2 ++ linux-headers/linux/kvm.h | 1 + 2 files changed, 3 insertions(+) diff --git a/linux-headers/asm-arm64/kvm.h b/linux-headers/asm-arm64/kvm.h index 4bf2d7246e..7bbcba7418 100644 --- a/linux-headers/asm-arm64/kvm.h +++ b/linux-headers/asm-arm64/kvm.h @@ -108,6 +108,7 @@ struct kvm_regs { #define KVM_ARM_VCPU_SVE 4 /* enable SVE for this CPU */ #define KVM_ARM_VCPU_PTRAUTH_ADDRESS 5 /* VCPU uses address authentication */ #define KVM_ARM_VCPU_PTRAUTH_GENERIC 6 /* VCPU uses generic authentication */ +#define KVM_ARM_VCPU_HAS_EL2 7 /* Support Nested Virtualization */ struct kvm_vcpu_init { __u32 target; @@ -379,6 +380,7 @@ enum { #define KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS 6 #define KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO 7 #define KVM_DEV_ARM_VGIC_GRP_ITS_REGS 8 +#define KVM_DEV_ARM_VGIC_GRP_MAINT_IRQ 9 #define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT 10 #define KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_MASK \ (0x3fffffULL << KVM_DEV_ARM_VGIC_LINE_LEVEL_INFO_SHIFT) diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h index ebdafa576d..bfd1d73988 100644 --- a/linux-headers/linux/kvm.h +++ b/linux-headers/linux/kvm.h @@ -1175,6 +1175,7 @@ struct kvm_ppc_resize_hpt { #define KVM_CAP_VM_DISABLE_NX_HUGE_PAGES 220 #define KVM_CAP_S390_ZPCI_OP 221 #define KVM_CAP_S390_CPU_TOPOLOGY 222 +#define KVM_CAP_ARM_EL2 226 #ifdef KVM_CAP_IRQ_ROUTING -- 2.39.2
