diff options
Diffstat (limited to 'arch/arm64/kvm/hyp/tlb.c')
| -rw-r--r-- | arch/arm64/kvm/hyp/tlb.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/arm64/kvm/hyp/tlb.c b/arch/arm64/kvm/hyp/tlb.c index 88e2f2b938f0..e8e7ba2bc11f 100644 --- a/arch/arm64/kvm/hyp/tlb.c +++ b/arch/arm64/kvm/hyp/tlb.c @@ -16,6 +16,7 @@ */ #include <asm/kvm_hyp.h> +#include <asm/tlbflush.h> void __hyp_text __kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa) { @@ -32,7 +33,7 @@ void __hyp_text __kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa) * whole of Stage-1. Weep... */ ipa >>= 12; - asm volatile("tlbi ipas2e1is, %0" : : "r" (ipa)); + __tlbi(ipas2e1is, ipa); /* * We have to ensure completion of the invalidation at Stage-2, @@ -41,7 +42,7 @@ void __hyp_text __kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa) * the Stage-1 invalidation happened first. */ dsb(ish); - asm volatile("tlbi vmalle1is" : : ); + __tlbi(vmalle1is); dsb(ish); isb(); @@ -57,7 +58,7 @@ void __hyp_text __kvm_tlb_flush_vmid(struct kvm *kvm) write_sysreg(kvm->arch.vttbr, vttbr_el2); isb(); - asm volatile("tlbi vmalls12e1is" : : ); + __tlbi(vmalls12e1is); dsb(ish); isb(); @@ -72,7 +73,7 @@ void __hyp_text __kvm_tlb_flush_local_vmid(struct kvm_vcpu *vcpu) write_sysreg(kvm->arch.vttbr, vttbr_el2); isb(); - asm volatile("tlbi vmalle1" : : ); + __tlbi(vmalle1); dsb(nsh); isb(); @@ -82,7 +83,7 @@ void __hyp_text __kvm_tlb_flush_local_vmid(struct kvm_vcpu *vcpu) void __hyp_text __kvm_flush_vm_context(void) { dsb(ishst); - asm volatile("tlbi alle1is \n" - "ic ialluis ": : ); + __tlbi(alle1is); + asm volatile("ic ialluis" : : ); dsb(ish); } |