diff options
Diffstat (limited to 'kernel/arch/s390/include/asm/kvm_host.h')
| -rw-r--r-- | kernel/arch/s390/include/asm/kvm_host.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/kernel/arch/s390/include/asm/kvm_host.h b/kernel/arch/s390/include/asm/kvm_host.h index 905007eea..bbdc539fb 100644 --- a/kernel/arch/s390/include/asm/kvm_host.h +++ b/kernel/arch/s390/include/asm/kvm_host.h @@ -22,6 +22,7 @@ #include <linux/kvm.h> #include <asm/debug.h> #include <asm/cpu.h> +#include <asm/fpu/api.h> #include <asm/isc.h> #define KVM_MAX_VCPUS 64 @@ -34,6 +35,7 @@ */ #define KVM_NR_IRQCHIPS 1 #define KVM_IRQCHIP_NUM_PINS 4096 +#define KVM_HALT_POLL_NS_DEFAULT 0 #define SIGP_CTRL_C 0x80 #define SIGP_CTRL_SCN_MASK 0x3f @@ -80,6 +82,7 @@ struct sca_block { #define CPUSTAT_MCDS 0x00000100 #define CPUSTAT_SM 0x00000080 #define CPUSTAT_IBS 0x00000040 +#define CPUSTAT_GED2 0x00000010 #define CPUSTAT_G 0x00000008 #define CPUSTAT_GED 0x00000004 #define CPUSTAT_J 0x00000002 @@ -95,7 +98,8 @@ struct kvm_s390_sie_block { #define PROG_IN_SIE (1<<0) __u32 prog0c; /* 0x000c */ __u8 reserved10[16]; /* 0x0010 */ -#define PROG_BLOCK_SIE 0x00000001 +#define PROG_BLOCK_SIE (1<<0) +#define PROG_REQUEST (1<<1) atomic_t prog20; /* 0x0020 */ __u8 reserved24[4]; /* 0x0024 */ __u64 cputm; /* 0x0028 */ @@ -207,6 +211,7 @@ struct kvm_vcpu_stat { u32 exit_validity; u32 exit_instruction; u32 halt_successful_poll; + u32 halt_attempted_poll; u32 halt_wakeup; u32 instruction_lctl; u32 instruction_lctlg; @@ -256,6 +261,9 @@ struct kvm_vcpu_stat { u32 diagnose_10; u32 diagnose_44; u32 diagnose_9c; + u32 diagnose_258; + u32 diagnose_308; + u32 diagnose_500; }; #define PGM_OPERATION 0x01 @@ -419,7 +427,7 @@ struct kvm_s390_irq_payload { struct kvm_s390_local_interrupt { spinlock_t lock; struct kvm_s390_float_interrupt *float_int; - struct swait_head *wq; + struct swait_queue_head *wq; atomic_t *cpuflags; DECLARE_BITMAP(sigp_emerg_pending, KVM_MAX_VCPUS); struct kvm_s390_irq_payload irq; @@ -496,10 +504,8 @@ struct kvm_guestdbg_info_arch { struct kvm_vcpu_arch { struct kvm_s390_sie_block *sie_block; - s390_fp_regs host_fpregs; unsigned int host_acrs[NUM_ACRS]; - s390_fp_regs guest_fpregs; - struct kvm_s390_vregs *host_vregs; + struct fpu host_fpregs; struct kvm_s390_local_interrupt local_int; struct hrtimer ckc_timer; struct kvm_s390_pgm_info pgm; @@ -628,15 +634,16 @@ 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_memslots_updated(struct kvm *kvm, struct kvm_memslots *slots) {} 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) {} +static inline void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu) {} +static inline void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu) {} #endif |