Now that TLBI invalidation is handled entirely at EL2 for both protected
and non-protected guests when protected KVM has initialised, unplug the
unused TLBI hypercalls.
Signed-off-by: Will Deacon <will@xxxxxxxxxx>
---
arch/arm64/include/asm/kvm_asm.h | 8 ++++----
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h
index 7af0b7695a2c..d020c4cce888 100644
--- a/arch/arm64/include/asm/kvm_asm.h
+++ b/arch/arm64/include/asm/kvm_asm.h
@@ -59,6 +59,10 @@ enum __kvm_host_smccc_func {
__KVM_HOST_SMCCC_FUNC___kvm_enable_ssbs,
__KVM_HOST_SMCCC_FUNC___vgic_v3_init_lrs,
__KVM_HOST_SMCCC_FUNC___vgic_v3_get_gic_config,
+ __KVM_HOST_SMCCC_FUNC___kvm_flush_vm_context,
+ __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid_ipa,
+ __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid,
+ __KVM_HOST_SMCCC_FUNC___kvm_flush_cpu_context,
__KVM_HOST_SMCCC_FUNC___pkvm_prot_finalize,
/* Hypercalls available after pKVM finalisation */
@@ -68,10 +72,6 @@ enum __kvm_host_smccc_func {
__KVM_HOST_SMCCC_FUNC___pkvm_host_map_guest,
__KVM_HOST_SMCCC_FUNC___kvm_adjust_pc,
__KVM_HOST_SMCCC_FUNC___kvm_vcpu_run,
- __KVM_HOST_SMCCC_FUNC___kvm_flush_vm_context,
- __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid_ipa,
- __KVM_HOST_SMCCC_FUNC___kvm_tlb_flush_vmid,
- __KVM_HOST_SMCCC_FUNC___kvm_flush_cpu_context,
__KVM_HOST_SMCCC_FUNC___kvm_timer_set_cntvoff,
__KVM_HOST_SMCCC_FUNC___vgic_v3_save_vmcr_aprs,
__KVM_HOST_SMCCC_FUNC___vgic_v3_restore_vmcr_aprs,
diff --git a/arch/arm64/kvm/hyp/nvhe/hyp-main.c b/arch/arm64/kvm/hyp/nvhe/hyp-main.c
index c4778c7d8c4b..694e0071b13e 100644
--- a/arch/arm64/kvm/hyp/nvhe/hyp-main.c
+++ b/arch/arm64/kvm/hyp/nvhe/hyp-main.c
@@ -1030,6 +1030,10 @@ static const hcall_t host_hcall[] = {
HANDLE_FUNC(__kvm_enable_ssbs),
HANDLE_FUNC(__vgic_v3_init_lrs),
HANDLE_FUNC(__vgic_v3_get_gic_config),
+ HANDLE_FUNC(__kvm_flush_vm_context),
+ HANDLE_FUNC(__kvm_tlb_flush_vmid_ipa),
+ HANDLE_FUNC(__kvm_tlb_flush_vmid),
+ HANDLE_FUNC(__kvm_flush_cpu_context),
HANDLE_FUNC(__pkvm_prot_finalize),
HANDLE_FUNC(__pkvm_host_share_hyp),
@@ -1038,10 +1042,6 @@ static const hcall_t host_hcall[] = {
HANDLE_FUNC(__pkvm_host_map_guest),
HANDLE_FUNC(__kvm_adjust_pc),
HANDLE_FUNC(__kvm_vcpu_run),
- HANDLE_FUNC(__kvm_flush_vm_context),
- HANDLE_FUNC(__kvm_tlb_flush_vmid_ipa),
- HANDLE_FUNC(__kvm_tlb_flush_vmid),
- HANDLE_FUNC(__kvm_flush_cpu_context),
HANDLE_FUNC(__kvm_timer_set_cntvoff),
HANDLE_FUNC(__vgic_v3_save_vmcr_aprs),
HANDLE_FUNC(__vgic_v3_restore_vmcr_aprs),
--
2.36.1.124.g0e6072fb45-goog
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