Searched refs:pfn_lo (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.4/drivers/iommu/ |
| D | iova.c | 50 iovad->anchor.pfn_lo = iovad->anchor.pfn_hi = IOVA_ANCHOR; in init_iova_domain()
142 free->pfn_lo >= cached_iova->pfn_lo)) { in __cached_rbnode_delete_update()
148 if (free->pfn_lo >= cached_iova->pfn_lo) in __cached_rbnode_delete_update()
166 if (iova->pfn_lo < this->pfn_lo) in iova_insert_rbtree()
168 else if (iova->pfn_lo > this->pfn_lo) in iova_insert_rbtree()
202 limit_pfn = min(limit_pfn, curr_iova->pfn_lo); in __alloc_and_insert_iova_range()
215 new->pfn_lo = new_pfn; in __alloc_and_insert_iova_range()
216 new->pfn_hi = new->pfn_lo + size - 1; in __alloc_and_insert_iova_range()
242 if (iova->pfn_lo != IOVA_ANCHOR) in free_iova_mem()
327 if (pfn < iova->pfn_lo) in private_find_iova()
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| D | intel-iommu.c | 4700 freelist = domain_unmap(si_domain, iova->pfn_lo, in intel_iommu_memory_notifier()
4706 iova->pfn_lo, iova_size(iova), in intel_iommu_memory_notifier()
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| /Linux-v5.4/include/linux/ |
| D | iova.h | 22 unsigned long pfn_lo; /* Lowest allocated pfn */ member
102 return iova->pfn_hi - iova->pfn_lo + 1; in iova_size()
127 return (dma_addr_t)iova->pfn_lo << iova_shift(iovad); in iova_dma_addr()
153 struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo,
164 struct iova *iova, unsigned long pfn_lo, unsigned long pfn_hi);
222 unsigned long pfn_lo, in reserve_iova() argument
263 unsigned long pfn_lo, in split_and_remove_iova() argument
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| /Linux-v5.4/drivers/staging/media/ipu3/ |
| D | ipu3-dmamap.c | 227 iova->pfn_lo, iova->pfn_hi); in imgu_dmamap_map_sg()
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| /Linux-v5.4/drivers/misc/mic/scif/ |
| D | scif_rma.c | 1012 *out_offset = (iova_ptr->pfn_lo) << PAGE_SHIFT; in scif_get_window_offset()
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