diff options
Diffstat (limited to 'arch/powerpc/kvm/e500_tlb.c')
| -rw-r--r-- | arch/powerpc/kvm/e500_tlb.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c index b18fe353397..e0ab2160932 100644 --- a/arch/powerpc/kvm/e500_tlb.c +++ b/arch/powerpc/kvm/e500_tlb.c @@ -144,24 +144,6 @@ static inline void write_host_tlbe(struct kvmppc_vcpu_e500 *vcpu_e500, void kvmppc_e500_tlb_load(struct kvm_vcpu *vcpu, int cpu) { - struct kvmppc_vcpu_e500 *vcpu_e500 = to_e500(vcpu); - int i; - unsigned register mas0; - - /* Load all valid TLB1 entries to reduce guest tlb miss fault */ - local_irq_disable(); - mas0 = mfspr(SPRN_MAS0); - for (i = 0; i < tlb1_max_shadow_size(); i++) { - struct tlbe *stlbe = &vcpu_e500->shadow_tlb[1][i]; - - if (get_tlb_v(stlbe)) { - mtspr(SPRN_MAS0, MAS0_TLBSEL(1) - | MAS0_ESEL(to_htlb1_esel(i))); - __write_host_tlbe(stlbe); - } - } - mtspr(SPRN_MAS0, mas0); - local_irq_enable(); } void kvmppc_e500_tlb_put(struct kvm_vcpu *vcpu) |