Searched refs:npfns (Results 1 - 9 of 9) sorted by relevance
| /kernel/linux/linux-6.6/drivers/nvdimm/ |
| H A D | pfn_devs.c | 709 nd_pfn->npfns = le64_to_cpu(pfn_sb->npfns); in __nvdimm_setup_pfn()
711 nd_pfn->npfns = PHYS_PFN((range_len(range) - offset)); in __nvdimm_setup_pfn()
712 if (le64_to_cpu(nd_pfn->pfn_sb->npfns) > nd_pfn->npfns) in __nvdimm_setup_pfn()
715 le64_to_cpu(nd_pfn->pfn_sb->npfns), in __nvdimm_setup_pfn()
716 nd_pfn->npfns); in __nvdimm_setup_pfn()
733 unsigned long npfns, align; in nd_pfn_init() local
770 npfns = PHYS_PFN(size - SZ_8K); in nd_pfn_init()
786 unsigned long page_map_size = MAX_STRUCT_PAGE_SIZE * npfns; in nd_pfn_init()
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| H A D | pfn.h | 24 __le64 npfns; member
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| H A D | nd.h | 472 unsigned long npfns; member
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| /kernel/linux/linux-5.10/drivers/nvdimm/ |
| H A D | pfn_devs.c | 700 nd_pfn->npfns = le64_to_cpu(pfn_sb->npfns); in __nvdimm_setup_pfn()
702 nd_pfn->npfns = PHYS_PFN((range_len(range) - offset)); in __nvdimm_setup_pfn()
703 if (le64_to_cpu(nd_pfn->pfn_sb->npfns) > nd_pfn->npfns) in __nvdimm_setup_pfn()
706 le64_to_cpu(nd_pfn->pfn_sb->npfns), in __nvdimm_setup_pfn()
707 nd_pfn->npfns); in __nvdimm_setup_pfn()
724 unsigned long npfns, align; in nd_pfn_init() local
767 npfns = PHYS_PFN(size - SZ_8K); in nd_pfn_init()
795 offset = ALIGN(start + SZ_8K + MAX_STRUCT_PAGE_SIZE * npfns, alig in nd_pfn_init()
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| H A D | pfn.h | 24 __le64 npfns; member
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| H A D | nd.h | 206 unsigned long npfns; member
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| /kernel/linux/linux-6.6/drivers/iommu/iommufd/ |
| H A D | pages.c | 269 u32 *npfns; member
280 batch->npfns[0] = 0; in batch_clear()
294 batch->npfns[batch->end - 1] < keep_pfns); in batch_clear_carry()
298 (batch->npfns[batch->end - 1] - keep_pfns); in batch_clear_carry()
299 batch->npfns[0] = keep_pfns; in batch_clear_carry()
308 WARN_ON(batch->total_pfns != batch->npfns[0]); in batch_skip_carry()
311 batch->npfns[0] -= skip_pfns; in batch_skip_carry()
318 const size_t elmsz = sizeof(*batch->pfns) + sizeof(*batch->npfns); in __batch_init()
327 batch->npfns = (u32 *)(batch->pfns + batch->array_size); in __batch_init()
352 const unsigned int MAX_NPFNS = type_max(typeof(*batch->npfns)); in batch_add_pfn()
1037 unsigned int npfns = pfns->batch.total_pfns; pfn_reader_next() local
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| /kernel/linux/linux-5.10/drivers/infiniband/core/ |
| H A D | umem_odp.c | 64 size_t ndmas, npfns; in ib_init_umem_odp() local
79 npfns = (end - start) >> PAGE_SHIFT; in ib_init_umem_odp()
81 npfns, sizeof(*umem_odp->pfn_list), GFP_KERNEL); in ib_init_umem_odp()
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| /kernel/linux/linux-6.6/drivers/infiniband/core/ |
| H A D | umem_odp.c | 62 size_t ndmas, npfns; in ib_init_umem_odp() local
77 npfns = (end - start) >> PAGE_SHIFT; in ib_init_umem_odp()
79 npfns, sizeof(*umem_odp->pfn_list), GFP_KERNEL); in ib_init_umem_odp()
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