| /kernel/linux/linux-5.10/drivers/iommu/ |
| H A D | iova.c | 50 iovad->anchor.pfn_lo = iovad->anchor.pfn_hi = IOVA_ANCHOR; in init_iova_domain()
141 free->pfn_lo >= cached_iova->pfn_lo)) in __cached_rbnode_delete_update()
144 if (free->pfn_lo < iovad->dma_32bit_pfn) 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()
605 __is_range_overlap(struct rb_node *node, unsigned long pfn_lo, unsigned long pfn_hi) __is_range_overlap() argument
616 alloc_and_init_iova(unsigned long pfn_lo, unsigned long pfn_hi) alloc_and_init_iova() argument
630 __insert_new_range(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi) __insert_new_range() argument
643 __adjust_overlap_range(struct iova *iova, unsigned long *pfn_lo, unsigned long *pfn_hi) __adjust_overlap_range() argument
661 reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi) reserve_iova() argument
729 split_and_remove_iova(struct iova_domain *iovad, struct iova *iova, unsigned long pfn_lo, unsigned long pfn_hi) split_and_remove_iova() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/iommu/ |
| H A D | iova.c | 70 iovad->anchor.pfn_lo = iovad->anchor.pfn_hi = IOVA_ANCHOR; in init_iova_domain()
102 free->pfn_lo >= cached_iova->pfn_lo)) in __cached_rbnode_delete_update()
105 if (free->pfn_lo < iovad->dma_32bit_pfn) in __cached_rbnode_delete_update()
109 if (free->pfn_lo >= cached_iova->pfn_lo) in __cached_rbnode_delete_update()
132 while (node->rb_left && to_iova(node->rb_left)->pfn_lo >= limit_pfn) in iova_find_limit()
141 if (to_iova(next)->pfn_lo >= limit_pfn) { in iova_find_limit()
164 if (iova->pfn_lo < this->pfn_lo) in iova_insert_rbtree()
521 __is_range_overlap(struct rb_node *node, unsigned long pfn_lo, unsigned long pfn_hi) __is_range_overlap() argument
532 alloc_and_init_iova(unsigned long pfn_lo, unsigned long pfn_hi) alloc_and_init_iova() argument
546 __insert_new_range(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi) __insert_new_range() argument
559 __adjust_overlap_range(struct iova *iova, unsigned long *pfn_lo, unsigned long *pfn_hi) __adjust_overlap_range() argument
577 reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi) reserve_iova() argument
[all...] |
| /kernel/linux/linux-5.10/include/linux/ |
| H A 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()
263 unsigned long pfn_lo, in split_and_remove_iova()
221 reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi) reserve_iova() argument
261 split_and_remove_iova(struct iova_domain *iovad, struct iova *iova, unsigned long pfn_lo, unsigned long pfn_hi) split_and_remove_iova() argument
|
| /kernel/linux/linux-6.6/include/linux/ |
| H A D | iova.h | 21 unsigned long pfn_lo; /* Lowest allocated pfn */ member
45 return iova->pfn_hi - iova->pfn_lo + 1; in iova_size()
70 return (dma_addr_t)iova->pfn_lo << iova_shift(iovad); in iova_dma_addr()
93 struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo,
141 unsigned long pfn_lo, in reserve_iova()
140 reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi) reserve_iova() argument
|
| /kernel/linux/linux-5.10/drivers/staging/media/ipu3/ |
| H A D | ipu3-dmamap.c | 213 iova->pfn_lo, iova->pfn_hi); in imgu_dmamap_map_sg()
|
| /kernel/linux/linux-6.6/drivers/staging/media/ipu3/ |
| H A D | ipu3-dmamap.c | 213 iova->pfn_lo, iova->pfn_hi); in imgu_dmamap_map_sg()
|