diff options
Diffstat (limited to 'arch/s390/include/asm/kvm_host.h')
| -rw-r--r-- | arch/s390/include/asm/kvm_host.h | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 773bef7614d8..2175f911a73a 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -13,8 +13,11 @@ #ifndef ASM_KVM_HOST_H #define ASM_KVM_HOST_H + +#include <linux/types.h> #include <linux/hrtimer.h> #include <linux/interrupt.h> +#include <linux/kvm_types.h> #include <linux/kvm_host.h> #include <linux/kvm.h> #include <asm/debug.h> @@ -154,7 +157,9 @@ struct kvm_s390_sie_block { __u8 armid; /* 0x00e3 */ __u8 reservede4[4]; /* 0x00e4 */ __u64 tecmc; /* 0x00e8 */ - __u8 reservedf0[16]; /* 0x00f0 */ + __u8 reservedf0[12]; /* 0x00f0 */ +#define CRYCB_FORMAT1 0x00000001 + __u32 crycbd; /* 0x00fc */ __u64 gcr[16]; /* 0x0100 */ __u64 gbea; /* 0x0180 */ __u8 reserved188[24]; /* 0x0188 */ @@ -187,6 +192,7 @@ struct kvm_vcpu_stat { u32 exit_stop_request; u32 exit_validity; u32 exit_instruction; + u32 halt_wakeup; u32 instruction_lctl; u32 instruction_lctlg; u32 instruction_stctl; @@ -407,6 +413,15 @@ struct s390_io_adapter { #define MAX_S390_IO_ADAPTERS ((MAX_ISC + 1) * 8) #define MAX_S390_ADAPTER_MAPS 256 +struct kvm_s390_crypto { + struct kvm_s390_crypto_cb *crycb; + __u32 crycbd; +}; + +struct kvm_s390_crypto_cb { + __u8 reserved00[128]; /* 0x0000 */ +}; + struct kvm_arch{ struct sca_block *sca; debug_info_t *dbf; @@ -420,6 +435,7 @@ struct kvm_arch{ struct s390_io_adapter *adapters[MAX_S390_IO_ADAPTERS]; wait_queue_head_t ipte_wq; spinlock_t start_stop_lock; + struct kvm_s390_crypto crypto; }; #define KVM_HVA_ERR_BAD (-1UL) @@ -431,8 +447,6 @@ static inline bool kvm_is_error_hva(unsigned long addr) } #define ASYNC_PF_PER_VCPU 64 -struct kvm_vcpu; -struct kvm_async_pf; struct kvm_arch_async_pf { unsigned long pfault_token; }; @@ -450,4 +464,18 @@ void kvm_arch_async_page_present(struct kvm_vcpu *vcpu, extern int sie64a(struct kvm_s390_sie_block *, u64 *); extern char sie_exit; + +static inline void kvm_arch_hardware_disable(void) {} +static inline void kvm_arch_check_processor_compat(void *rtn) {} +static inline void kvm_arch_exit(void) {} +static inline void kvm_arch_sync_events(struct kvm *kvm) {} +static inline void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu) {} +static inline void kvm_arch_sched_in(struct kvm_vcpu *vcpu, int cpu) {} +static inline void kvm_arch_free_memslot(struct kvm *kvm, + struct kvm_memory_slot *free, struct kvm_memory_slot *dont) {} +static inline void kvm_arch_memslots_updated(struct kvm *kvm) {} +static inline void kvm_arch_flush_shadow_all(struct kvm *kvm) {} +static inline void kvm_arch_flush_shadow_memslot(struct kvm *kvm, + struct kvm_memory_slot *slot) {} + #endif |