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This later causes domain initialization to fail with -EOPNOTSUPP. Remove the clearing so init succeeds when the VA fits in the starting level and no top-level growth is needed. Signed-off-by: Ankit Soni --- drivers/iommu/generic_pt/iommu_pt.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/iommu/generic_pt/iommu_pt.h b/drivers/iommu/generic_pt/iommu_pt.h index f150e3a7f545..d91981e2128b 100644 --- a/drivers/iommu/generic_pt/iommu_pt.h +++ b/drivers/iommu/generic_pt/iommu_pt.h @@ -1129,10 +1129,6 @@ static int pt_init_common(struct pt_common *common) if (PT_WARN_ON(top_range.top_level > PT_MAX_TOP_LEVEL)) return -EINVAL; - if (top_range.top_level == PT_MAX_TOP_LEVEL || - common->max_vasz_lg2 == top_range.max_vasz_lg2) - common->features &= ~BIT(PT_FEAT_DYNAMIC_TOP); - if (top_range.max_vasz_lg2 == PT_VADDR_MAX_LG2) common->features |= BIT(PT_FEAT_FULL_VA); -- 2.43.0