diff options
Diffstat (limited to 'arch/arm64/include/asm/kvm_hyp.h')
| -rw-r--r-- | arch/arm64/include/asm/kvm_hyp.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h index 3e2a1ac0c9bb..e6be1f5d0967 100644 --- a/arch/arm64/include/asm/kvm_hyp.h +++ b/arch/arm64/include/asm/kvm_hyp.h @@ -76,12 +76,14 @@ DECLARE_PER_CPU(struct kvm_nvhe_init_params, kvm_init_params); int __vgic_v2_perform_cpuif_access(struct kvm_vcpu *vcpu); +u64 __gic_v3_get_lr(unsigned int lr); + void __vgic_v3_save_state(struct vgic_v3_cpu_if *cpu_if); void __vgic_v3_restore_state(struct vgic_v3_cpu_if *cpu_if); void __vgic_v3_activate_traps(struct vgic_v3_cpu_if *cpu_if); void __vgic_v3_deactivate_traps(struct vgic_v3_cpu_if *cpu_if); -void __vgic_v3_save_aprs(struct vgic_v3_cpu_if *cpu_if); -void __vgic_v3_restore_aprs(struct vgic_v3_cpu_if *cpu_if); +void __vgic_v3_save_vmcr_aprs(struct vgic_v3_cpu_if *cpu_if); +void __vgic_v3_restore_vmcr_aprs(struct vgic_v3_cpu_if *cpu_if); int __vgic_v3_perform_cpuif_access(struct kvm_vcpu *vcpu); #ifdef __KVM_NVHE_HYPERVISOR__ @@ -111,7 +113,8 @@ void __debug_restore_host_buffers_nvhe(struct kvm_vcpu *vcpu); void __fpsimd_save_state(struct user_fpsimd_state *fp_regs); void __fpsimd_restore_state(struct user_fpsimd_state *fp_regs); -void __sve_restore_state(void *sve_pffr, u32 *fpsr); +void __sve_save_state(void *sve_pffr, u32 *fpsr, int save_ffr); +void __sve_restore_state(void *sve_pffr, u32 *fpsr, int restore_ffr); u64 __guest_enter(struct kvm_vcpu *vcpu); @@ -123,8 +126,8 @@ void __noreturn __hyp_do_panic(struct kvm_cpu_context *host_ctxt, u64 spsr, #endif #ifdef __KVM_NVHE_HYPERVISOR__ -void __pkvm_init_switch_pgd(phys_addr_t phys, unsigned long size, - phys_addr_t pgd, void *sp, void *cont_fn); +void __pkvm_init_switch_pgd(phys_addr_t pgd, unsigned long sp, + void (*fn)(void)); int __pkvm_init(phys_addr_t phys, unsigned long size, unsigned long nr_cpus, unsigned long *per_cpu_base, u32 hyp_va_bits); void __noreturn __host_enter(struct kvm_cpu_context *host_ctxt); @@ -142,5 +145,6 @@ extern u64 kvm_nvhe_sym(id_aa64smfr0_el1_sys_val); extern unsigned long kvm_nvhe_sym(__icache_flags); extern unsigned int kvm_nvhe_sym(kvm_arm_vmid_bits); +extern unsigned int kvm_nvhe_sym(kvm_host_sve_max_vl); #endif /* __ARM64_KVM_HYP_H__ */ |