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Diffstat (limited to 'arch/arm64/include/asm/kvm_host.h')
-rw-r--r--arch/arm64/include/asm/kvm_host.h28
1 files changed, 15 insertions, 13 deletions
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index fe8777b12f86..f26055f2306e 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -350,6 +350,11 @@ unsigned long kvm_arm_num_regs(struct kvm_vcpu *vcpu);
int kvm_arm_copy_reg_indices(struct kvm_vcpu *vcpu, u64 __user *indices);
int kvm_arm_get_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg);
int kvm_arm_set_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg);
+int __kvm_arm_vcpu_get_events(struct kvm_vcpu *vcpu,
+ struct kvm_vcpu_events *events);
+
+int __kvm_arm_vcpu_set_events(struct kvm_vcpu *vcpu,
+ struct kvm_vcpu_events *events);
#define KVM_ARCH_WANT_MMU_NOTIFIER
int kvm_unmap_hva(struct kvm *kvm, unsigned long hva);
@@ -378,16 +383,23 @@ void handle_exit_early(struct kvm_vcpu *vcpu, struct kvm_run *run,
int kvm_perf_init(void);
int kvm_perf_teardown(void);
+void kvm_set_sei_esr(struct kvm_vcpu *vcpu, u64 syndrome);
+
struct kvm_vcpu *kvm_mpidr_to_vcpu(struct kvm *kvm, unsigned long mpidr);
-void __kvm_set_tpidr_el2(u64 tpidr_el2);
DECLARE_PER_CPU(kvm_cpu_context_t, kvm_host_cpu_state);
static inline void __cpu_init_hyp_mode(phys_addr_t pgd_ptr,
unsigned long hyp_stack_ptr,
unsigned long vector_ptr)
{
- u64 tpidr_el2;
+ /*
+ * Calculate the raw per-cpu offset without a translation from the
+ * kernel's mapping to the linear mapping, and store it in tpidr_el2
+ * so that we can use adr_l to access per-cpu variables in EL2.
+ */
+ u64 tpidr_el2 = ((u64)this_cpu_ptr(&kvm_host_cpu_state) -
+ (u64)kvm_ksym_ref(kvm_host_cpu_state));
/*
* Call initialization code, and switch to the full blown HYP code.
@@ -396,17 +408,7 @@ static inline void __cpu_init_hyp_mode(phys_addr_t pgd_ptr,
* cpus_have_const_cap() wrapper.
*/
BUG_ON(!static_branch_likely(&arm64_const_caps_ready));
- __kvm_call_hyp((void *)pgd_ptr, hyp_stack_ptr, vector_ptr);
-
- /*
- * Calculate the raw per-cpu offset without a translation from the
- * kernel's mapping to the linear mapping, and store it in tpidr_el2
- * so that we can use adr_l to access per-cpu variables in EL2.
- */
- tpidr_el2 = (u64)this_cpu_ptr(&kvm_host_cpu_state)
- - (u64)kvm_ksym_ref(kvm_host_cpu_state);
-
- kvm_call_hyp(__kvm_set_tpidr_el2, tpidr_el2);
+ __kvm_call_hyp((void *)pgd_ptr, hyp_stack_ptr, vector_ptr, tpidr_el2);
}
static inline bool kvm_arch_check_sve_has_vhe(void)