diff options
Diffstat (limited to 'arch/arm64/kvm/hyp/vhe')
| -rw-r--r-- | arch/arm64/kvm/hyp/vhe/switch.c | 4 | ||||
| -rw-r--r-- | arch/arm64/kvm/hyp/vhe/tlb.c | 26 |
2 files changed, 15 insertions, 15 deletions
diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c index 23794589c52e..d7af5f46f22a 100644 --- a/arch/arm64/kvm/hyp/vhe/switch.c +++ b/arch/arm64/kvm/hyp/vhe/switch.c @@ -107,7 +107,7 @@ static void __activate_traps(struct kvm_vcpu *vcpu) val |= CPTR_EL2_TAM; - if (guest_owns_fp_regs(vcpu)) { + if (guest_owns_fp_regs()) { if (vcpu_has_sve(vcpu)) val |= CPACR_EL1_ZEN_EL0EN | CPACR_EL1_ZEN_EL1EN; } else { @@ -341,7 +341,7 @@ static int __kvm_vcpu_run_vhe(struct kvm_vcpu *vcpu) sysreg_restore_host_state_vhe(host_ctxt); - if (*host_data_ptr(fp_owner) == FP_STATE_GUEST_OWNED) + if (guest_owns_fp_regs()) __fpsimd_save_fpexc32(vcpu); __debug_switch_to_host(vcpu); diff --git a/arch/arm64/kvm/hyp/vhe/tlb.c b/arch/arm64/kvm/hyp/vhe/tlb.c index 1a60b95381e8..5fa0359f3a87 100644 --- a/arch/arm64/kvm/hyp/vhe/tlb.c +++ b/arch/arm64/kvm/hyp/vhe/tlb.c @@ -17,8 +17,8 @@ struct tlb_inv_context { u64 sctlr; }; -static void __tlb_switch_to_guest(struct kvm_s2_mmu *mmu, - struct tlb_inv_context *cxt) +static void enter_vmid_context(struct kvm_s2_mmu *mmu, + struct tlb_inv_context *cxt) { struct kvm_vcpu *vcpu = kvm_get_running_vcpu(); u64 val; @@ -67,7 +67,7 @@ static void __tlb_switch_to_guest(struct kvm_s2_mmu *mmu, isb(); } -static void __tlb_switch_to_host(struct tlb_inv_context *cxt) +static void exit_vmid_context(struct tlb_inv_context *cxt) { /* * We're done with the TLB operation, let's restore the host's @@ -97,7 +97,7 @@ void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu, dsb(ishst); /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + enter_vmid_context(mmu, &cxt); /* * We could do so much better if we had the VA as well. @@ -118,7 +118,7 @@ void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu, dsb(ish); isb(); - __tlb_switch_to_host(&cxt); + exit_vmid_context(&cxt); } void __kvm_tlb_flush_vmid_ipa_nsh(struct kvm_s2_mmu *mmu, @@ -129,7 +129,7 @@ void __kvm_tlb_flush_vmid_ipa_nsh(struct kvm_s2_mmu *mmu, dsb(nshst); /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + enter_vmid_context(mmu, &cxt); /* * We could do so much better if we had the VA as well. @@ -150,7 +150,7 @@ void __kvm_tlb_flush_vmid_ipa_nsh(struct kvm_s2_mmu *mmu, dsb(nsh); isb(); - __tlb_switch_to_host(&cxt); + exit_vmid_context(&cxt); } void __kvm_tlb_flush_vmid_range(struct kvm_s2_mmu *mmu, @@ -169,7 +169,7 @@ void __kvm_tlb_flush_vmid_range(struct kvm_s2_mmu *mmu, dsb(ishst); /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + enter_vmid_context(mmu, &cxt); __flush_s2_tlb_range_op(ipas2e1is, start, pages, stride, TLBI_TTL_UNKNOWN); @@ -179,7 +179,7 @@ void __kvm_tlb_flush_vmid_range(struct kvm_s2_mmu *mmu, dsb(ish); isb(); - __tlb_switch_to_host(&cxt); + exit_vmid_context(&cxt); } void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu) @@ -189,13 +189,13 @@ void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu) dsb(ishst); /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + enter_vmid_context(mmu, &cxt); __tlbi(vmalls12e1is); dsb(ish); isb(); - __tlb_switch_to_host(&cxt); + exit_vmid_context(&cxt); } void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu) @@ -203,14 +203,14 @@ void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu) struct tlb_inv_context cxt; /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + enter_vmid_context(mmu, &cxt); __tlbi(vmalle1); asm volatile("ic iallu"); dsb(nsh); isb(); - __tlb_switch_to_host(&cxt); + exit_vmid_context(&cxt); } void __kvm_flush_vm_context(void) |