The other TCE handlers use page shift from the guest visible TCE table
(described by kvmppc_spapr_tce_iommu_table) so let's make H_STUFF_TCE
handlers do the same thing.
This should cause no behavioral change now but soon we will allow
the iommu_table::it_page_shift being different from from the emulated
table page size so this will play a role.
Signed-off-by: Alexey Kardashevskiy <aik@xxxxxxxxx>
---
arch/powerpc/kvm/book3s_64_vio.c | 2 +-
arch/powerpc/kvm/book3s_64_vio_hv.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c
index 4dffa61..041e54d 100644
--- a/arch/powerpc/kvm/book3s_64_vio.c
+++ b/arch/powerpc/kvm/book3s_64_vio.c
@@ -615,7 +615,7 @@ long kvmppc_h_stuff_tce(struct kvm_vcpu *vcpu,
return H_PARAMETER;
list_for_each_entry_lockless(stit, &stt->iommu_tables, next) {
- unsigned long entry = ioba >> stit->tbl->it_page_shift;
+ unsigned long entry = ioba >> stt->page_shift;
for (i = 0; i < npages; ++i) {
ret = kvmppc_tce_iommu_unmap(vcpu->kvm,
diff --git a/arch/powerpc/kvm/book3s_64_vio_hv.c b/arch/powerpc/kvm/book3s_64_vio_hv.c
index 6651f73..e220fab 100644
--- a/arch/powerpc/kvm/book3s_64_vio_hv.c
+++ b/arch/powerpc/kvm/book3s_64_vio_hv.c
@@ -526,7 +526,7 @@ long kvmppc_rm_h_stuff_tce(struct kvm_vcpu *vcpu,
return H_PARAMETER;
list_for_each_entry_lockless(stit, &stt->iommu_tables, next) {
- unsigned long entry = ioba >> stit->tbl->it_page_shift;
+ unsigned long entry = ioba >> stt->page_shift;
for (i = 0; i < npages; ++i) {
ret = kvmppc_rm_tce_iommu_unmap(vcpu->kvm,
--
2.11.0
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