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Revert "ANDROID: KVM: arm64: iommu: Fix upper bound of PT walk"

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This reverts commit 58f8121600.

Bug: 233587962
Signed-off-by: Will Deacon <willdeacon@google.com>
Change-Id: Ib31b14b0c49a427c78a0f316b86eab46771d31d2
This commit is contained in:
Will Deacon
2022-07-07 15:48:52 +01:00
parent e192394792
commit b01c45bf4a
1 changed files with 1 additions and 2 deletions
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3
arch/arm64/kvm/hyp/nvhe/iommu.c
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@@ -174,13 +174,12 @@ static bool is_mmio_range(phys_addr_t base, size_t size)
return true;
}
static int __snapshot_host_stage2(u64 start, u64 pa_max, u32 level,
static int __snapshot_host_stage2(u64 start, u64 end, u32 level,
kvm_pte_t *ptep,
enum kvm_pgtable_walk_flags flags,
void * const arg)
{
struct pkvm_iommu_driver * const drv = arg;
u64 end = start + kvm_granule_size(level);
enum kvm_pgtable_prot prot;
kvm_pte_t pte = *ptep;