diff options
Diffstat (limited to 'arch/s390/include/asm/kvm_host.h')
| -rw-r--r-- | arch/s390/include/asm/kvm_host.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 54e36e7cd201..1af090d93bf5 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -25,6 +25,7 @@ #include <asm/cpu.h> #include <asm/fpu/api.h> #include <asm/isc.h> +#include <asm/guarded_storage.h> #define KVM_S390_BSCA_CPU_SLOTS 64 #define KVM_S390_ESCA_CPU_SLOTS 248 @@ -192,6 +193,7 @@ struct kvm_s390_sie_block { __u32 ipb; /* 0x0058 */ __u32 scaoh; /* 0x005c */ __u8 reserved60; /* 0x0060 */ +#define ECB_GS 0x40 #define ECB_TE 0x10 #define ECB_SRSI 0x04 #define ECB_HOSTPROTINT 0x02 @@ -237,7 +239,9 @@ struct kvm_s390_sie_block { __u32 crycbd; /* 0x00fc */ __u64 gcr[16]; /* 0x0100 */ __u64 gbea; /* 0x0180 */ - __u8 reserved188[24]; /* 0x0188 */ + __u8 reserved188[8]; /* 0x0188 */ + __u64 sdnxo; /* 0x0190 */ + __u8 reserved198[8]; /* 0x0198 */ __u32 fac; /* 0x01a0 */ __u8 reserved1a4[20]; /* 0x01a4 */ __u64 cbrlo; /* 0x01b8 */ @@ -573,6 +577,7 @@ struct kvm_vcpu_arch { /* if vsie is active, currently executed shadow sie control block */ struct kvm_s390_sie_block *vsie_block; unsigned int host_acrs[NUM_ACRS]; + struct gs_cb *host_gscb; struct fpu host_fpregs; struct kvm_s390_local_interrupt local_int; struct hrtimer ckc_timer; @@ -593,6 +598,7 @@ struct kvm_vcpu_arch { */ seqcount_t cputm_seqcount; __u64 cputm_start; + bool gs_enabled; }; struct kvm_vm_stat { |