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Searched refs:pgsz_bitmap (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/include/rdma/
H A Dib_umem.h112 unsigned long pgsz_bitmap,
134 unsigned long pgsz_bitmap, in ib_umem_find_best_pgoff() argument
141 return ib_umem_find_best_pgsz(umem, pgsz_bitmap, in ib_umem_find_best_pgoff()
173 unsigned long pgsz_bitmap, in ib_umem_find_best_pgsz() argument
179 unsigned long pgsz_bitmap, in ib_umem_find_best_pgoff() argument
/openbmc/linux/drivers/infiniband/core/
H A Dumem.c80 unsigned long pgsz_bitmap, in ib_umem_find_best_pgsz() argument
94 if (!(pgsz_bitmap & page_size)) in ib_umem_find_best_pgsz()
103 mask = pgsz_bitmap & in ib_umem_find_best_pgsz()
129 pgsz_bitmap &= GENMASK(count_trailing_zeros(mask), 0); in ib_umem_find_best_pgsz()
130 return pgsz_bitmap ? rounddown_pow_of_two(pgsz_bitmap) : 0; in ib_umem_find_best_pgsz()
/openbmc/linux/drivers/infiniband/hw/mlx5/
H A Dmem.c60 struct ib_umem *umem, unsigned long pgsz_bitmap, in __mlx5_umem_find_best_quantized_pgoff() argument
68 page_size = ib_umem_find_best_pgoff(umem, pgsz_bitmap, pgoff_bitmask); in __mlx5_umem_find_best_quantized_pgoff()
89 if (!(pgsz_bitmap & page_size)) in __mlx5_umem_find_best_quantized_pgoff()
H A Ddevx.c2219 unsigned long pgsz_bitmap) in devx_umem_find_best_pgsize() argument
2226 pgsz_bitmap &= GENMASK_ULL(max_t(u64, order_base_2(umem->length), in devx_umem_find_best_pgsize()
2229 if (!pgsz_bitmap) in devx_umem_find_best_pgsize()
2232 page_size = ib_umem_find_best_pgoff(umem, pgsz_bitmap, U64_MAX); in devx_umem_find_best_pgsize()
2256 unsigned long pgsz_bitmap; in devx_umem_reg_cmd_alloc() local
2274 ret = uverbs_get_const_default(&pgsz_bitmap, attrs, in devx_umem_reg_cmd_alloc()
2281 page_size = devx_umem_find_best_pgsize(obj->umem, pgsz_bitmap); in devx_umem_reg_cmd_alloc()
H A Dmlx5_ib.h94 struct ib_umem *umem, unsigned long pgsz_bitmap,
/openbmc/linux/drivers/infiniband/hw/irdma/
H A Dverbs.c2891 unsigned long pgsz_bitmap; in irdma_alloc_iwmr() local
2905 pgsz_bitmap = (reg_type == IRDMA_MEMREG_TYPE_MEM) ? in irdma_alloc_iwmr()
2908 iwmr->page_size = ib_umem_find_best_pgsz(region, pgsz_bitmap, virt); in irdma_alloc_iwmr()