110 	u64 *pud_dma_ptr, *pmd_dma_ptr, *pte_dma_ptr;  in ivpu_mmu_pgtables_free()  local
120 			pmd_dma_ptr = pgtable->pmd_ptrs[pgd_idx][pud_idx];  in ivpu_mmu_pgtables_free()
123 			if (!pmd_dma_ptr)  in ivpu_mmu_pgtables_free()
134 			ivpu_pgtable_free_page(vdev, pmd_dma_ptr, pmd_dma);  in ivpu_mmu_pgtables_free()
185 	u64 *pmd_dma_ptr = pgtable->pmd_ptrs[pgd_idx][pud_idx];  in ivpu_mmu_ensure_pmd()  local
188 	if (pmd_dma_ptr)  in ivpu_mmu_ensure_pmd()
189 		return pmd_dma_ptr;  in ivpu_mmu_ensure_pmd()
191 	pmd_dma_ptr = ivpu_pgtable_alloc_page(vdev, &pmd_dma);  in ivpu_mmu_ensure_pmd()
192 	if (!pmd_dma_ptr)  in ivpu_mmu_ensure_pmd()
200 	pgtable->pmd_ptrs[pgd_idx][pud_idx] = pmd_dma_ptr;  in ivpu_mmu_ensure_pmd()
203 	return pmd_dma_ptr;  in ivpu_mmu_ensure_pmd()
206 	ivpu_pgtable_free_page(vdev, pmd_dma_ptr, pmd_dma);  in ivpu_mmu_ensure_pmd()