From 4aebd7d5c72f805ef59985958ad76b8dbce60d8f Mon Sep 17 00:00:00 2001 From: Hendrik Brueckner Date: Wed, 1 Apr 2026 17:12:21 +0200 Subject: KVM: s390: Add KVM capability for ESA mode guests Now that all the bits are properly addressed, provide a mechanism for testing ESA mode guests in nested configurations. Signed-off-by: Hendrik Brueckner [farman@us.ibm.com: Updated commit message] Reviewed-by: Janosch Frank Signed-off-by: Eric Farman Signed-off-by: Janosch Frank --- include/uapi/linux/kvm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index 65500f5db379..e658f89d5d3e 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -985,6 +985,7 @@ struct kvm_enable_cap { #define KVM_CAP_ARM_SEA_TO_USER 245 #define KVM_CAP_S390_USER_OPEREXEC 246 #define KVM_CAP_S390_KEYOP 247 +#define KVM_CAP_S390_VSIE_ESAMODE 248 struct kvm_irq_routing_irqchip { __u32 irqchip; -- cgit v1.2.3