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Searched refs:IOMMU_ERROR_CODE (Results 1 – 5 of 5) sorted by relevance

/linux/arch/sparc/kernel/
H A Diommu-common.c122 return IOMMU_ERROR_CODE; in iommu_tbl_range_alloc()
201 n = IOMMU_ERROR_CODE; in iommu_tbl_range_alloc()
253 if (entry == IOMMU_ERROR_CODE) /* use default addr->entry mapping */ in iommu_tbl_range_free()
H A Diommu.c164 if (unlikely(entry == IOMMU_ERROR_CODE)) in alloc_npages()
256 iommu_tbl_range_free(&iommu->tbl, dvma, npages, IOMMU_ERROR_CODE); in dma_4u_free_coherent()
437 iommu_tbl_range_free(&iommu->tbl, bus_addr, npages, IOMMU_ERROR_CODE); in dma_4u_unmap_phys()
502 if (unlikely(entry == IOMMU_ERROR_CODE)) { in dma_4u_map_sg()
580 IOMMU_ERROR_CODE); in dma_4u_map_sg()
656 IOMMU_ERROR_CODE); in dma_4u_unmap_sg()
H A Dpci_sun4v.c223 if (unlikely(entry == IOMMU_ERROR_CODE)) in dma_4v_alloc_coherent()
252 iommu_tbl_range_free(tbl, *dma_addrp, npages, IOMMU_ERROR_CODE); in dma_4v_alloc_coherent()
349 iommu_tbl_range_free(tbl, dvma, npages, IOMMU_ERROR_CODE); in dma_4v_free_coherent()
397 if (unlikely(entry == IOMMU_ERROR_CODE)) in dma_4v_map_phys()
432 iommu_tbl_range_free(tbl, bus_addr, npages, IOMMU_ERROR_CODE); in dma_4v_map_phys()
473 iommu_tbl_range_free(tbl, bus_addr, npages, IOMMU_ERROR_CODE); in dma_4v_unmap_phys()
546 if (unlikely(entry == IOMMU_ERROR_CODE)) { in dma_4v_map_sg()
619 IOMMU_ERROR_CODE); in dma_4v_map_sg()
675 IOMMU_ERROR_CODE); in dma_4v_unmap_sg()
H A Dldc.c2024 if (unlikely(entry == IOMMU_ERROR_CODE)) in alloc_npages()
/linux/arch/sparc/include/asm/
H A Diommu-common.h11 #define IOMMU_ERROR_CODE (~(unsigned long) 0) macro