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| author | Andrew Morton <akpm@linux-foundation.org> | 2023-12-06 17:03:50 -0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-06 17:03:50 -0800 |
| commit | 0c92218f4e7d4b4a7245d32bea042fa6f9cc39d7 (patch) | |
| tree | 44d6ba1879278a5a1b58178e9b0f799427e52e0e /tools/arch/s390/include/uapi/asm/kvm.h | |
| parent | b2f557a21bc8fffdcd65794eda8a854e024999f3 (diff) | |
| parent | 33cc938e65a98f1d29d0a18403dbbee050dcad9a (diff) | |
Merge branch 'master' into mm-hotfixes-stable
Diffstat (limited to 'tools/arch/s390/include/uapi/asm/kvm.h')
| -rw-r--r-- | tools/arch/s390/include/uapi/asm/kvm.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/arch/s390/include/uapi/asm/kvm.h b/tools/arch/s390/include/uapi/asm/kvm.h index a73cf01a1606..abe926d43cbe 100644 --- a/tools/arch/s390/include/uapi/asm/kvm.h +++ b/tools/arch/s390/include/uapi/asm/kvm.h @@ -159,6 +159,22 @@ struct kvm_s390_vm_cpu_subfunc { __u8 reserved[1728]; }; +#define KVM_S390_VM_CPU_PROCESSOR_UV_FEAT_GUEST 6 +#define KVM_S390_VM_CPU_MACHINE_UV_FEAT_GUEST 7 + +#define KVM_S390_VM_CPU_UV_FEAT_NR_BITS 64 +struct kvm_s390_vm_cpu_uv_feat { + union { + struct { + __u64 : 4; + __u64 ap : 1; /* bit 4 */ + __u64 ap_intr : 1; /* bit 5 */ + __u64 : 58; + }; + __u64 feat; + }; +}; + /* kvm attributes for crypto */ #define KVM_S390_VM_CRYPTO_ENABLE_AES_KW 0 #define KVM_S390_VM_CRYPTO_ENABLE_DEA_KW 1 |