diff options
Diffstat (limited to 'include/system/kvm.h')
| -rw-r--r-- | include/system/kvm.h | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/include/system/kvm.h b/include/system/kvm.h index ab17c09..3c7d314 100644 --- a/include/system/kvm.h +++ b/include/system/kvm.h @@ -42,6 +42,7 @@ extern bool kvm_gsi_routing_allowed; extern bool kvm_gsi_direct_mapping; extern bool kvm_readonly_mem_allowed; extern bool kvm_msi_use_devid; +extern bool kvm_pre_fault_memory_supported; #define kvm_enabled() (kvm_allowed) /** @@ -194,6 +195,7 @@ bool kvm_has_sync_mmu(void); int kvm_has_vcpu_events(void); int kvm_max_nested_state_length(void); int kvm_has_gsi_routing(void); +void kvm_close(void); /** * kvm_arm_supports_user_irq @@ -210,11 +212,15 @@ bool kvm_arm_supports_user_irq(void); int kvm_on_sigbus_vcpu(CPUState *cpu, int code, void *addr); int kvm_on_sigbus(int code, void *addr); -#ifdef COMPILING_PER_TARGET -#include "cpu.h" +int kvm_check_extension(KVMState *s, unsigned int extension); + +int kvm_vm_ioctl(KVMState *s, unsigned long type, ...); void kvm_flush_coalesced_mmio_buffer(void); +#ifdef COMPILING_PER_TARGET +#include "cpu.h" + /** * kvm_update_guest_debug(): ensure KVM debug structures updated * @cs: the CPUState for this cpu @@ -237,8 +243,6 @@ static inline int kvm_update_guest_debug(CPUState *cpu, unsigned long reinject_t int kvm_ioctl(KVMState *s, unsigned long type, ...); -int kvm_vm_ioctl(KVMState *s, unsigned long type, ...); - int kvm_vcpu_ioctl(CPUState *cpu, unsigned long type, ...); /** @@ -314,14 +318,6 @@ int kvm_create_device(KVMState *s, uint64_t type, bool test); bool kvm_device_supported(int vmfd, uint64_t type); /** - * kvm_create_vcpu - Gets a parked KVM vCPU or creates a KVM vCPU - * @cpu: QOM CPUState object for which KVM vCPU has to be fetched/created. - * - * @returns: 0 when success, errno (<0) when failed. - */ -int kvm_create_vcpu(CPUState *cpu); - -/** * kvm_park_vcpu - Park QEMU KVM vCPU context * @cpu: QOM CPUState object for which QEMU KVM vCPU context has to be parked. * @@ -374,6 +370,7 @@ int kvm_arch_get_default_type(MachineState *ms); int kvm_arch_init(MachineState *ms, KVMState *s); +int kvm_arch_pre_create_vcpu(CPUState *cpu, Error **errp); int kvm_arch_init_vcpu(CPUState *cpu); int kvm_arch_destroy_vcpu(CPUState *cpu); @@ -390,9 +387,7 @@ bool kvm_vcpu_id_is_valid(int vcpu_id); /* Returns VCPU ID to be used on KVM_CREATE_VCPU ioctl() */ unsigned long kvm_arch_vcpu_id(CPUState *cpu); -#ifdef KVM_HAVE_MCE_INJECTION void kvm_arch_on_sigbus_vcpu(CPUState *cpu, int code, void *addr); -#endif void kvm_arch_init_irq_routing(KVMState *s); @@ -443,8 +438,6 @@ void kvm_arch_update_guest_debug(CPUState *cpu, struct kvm_guest_debug *dbg); bool kvm_arch_stop_on_emulation_error(CPUState *cpu); -int kvm_check_extension(KVMState *s, unsigned int extension); - int kvm_vm_check_extension(KVMState *s, unsigned int extension); #define kvm_vm_enable_cap(s, capability, cap_flags, ...) \ |