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Diffstat (limited to 'arch/powerpc/kvm/e500_tlb.c')
-rw-r--r--arch/powerpc/kvm/e500_tlb.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index c510fc9..a2b6671 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -322,11 +322,11 @@ static inline void kvmppc_e500_ref_release(struct tlbe_ref *ref)
static void clear_tlb1_bitmap(struct kvmppc_vcpu_e500 *vcpu_e500)
{
if (vcpu_e500->g2h_tlb1_map)
- memset(vcpu_e500->g2h_tlb1_map,
- sizeof(u64) * vcpu_e500->gtlb_params[1].entries, 0);
+ memset(vcpu_e500->g2h_tlb1_map, 0,
+ sizeof(u64) * vcpu_e500->gtlb_params[1].entries);
if (vcpu_e500->h2g_tlb1_rmap)
- memset(vcpu_e500->h2g_tlb1_rmap,
- sizeof(unsigned int) * host_tlb_params[1].entries, 0);
+ memset(vcpu_e500->h2g_tlb1_rmap, 0,
+ sizeof(unsigned int) * host_tlb_params[1].entries);
}
static void clear_tlb_privs(struct kvmppc_vcpu_e500 *vcpu_e500)
@@ -539,6 +539,9 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
kvmppc_e500_setup_stlbe(&vcpu_e500->vcpu, gtlbe, tsize,
ref, gvaddr, stlbe);
+
+ /* Clear i-cache for new pages */
+ kvmppc_mmu_flush_icache(pfn);
}
/* XXX only map the one-one case, for now use TLB0 */