diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_verbs.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 29a36ec662b5..97658d706aa1 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -3336,30 +3336,6 @@ static inline bool rdma_cap_read_inv(struct ib_device *dev, u32 port_num) } /** - * rdma_find_pg_bit - Find page bit given address and HW supported page sizes - * - * @addr: address - * @pgsz_bitmap: bitmap of HW supported page sizes - */ -static inline unsigned int rdma_find_pg_bit(unsigned long addr, - unsigned long pgsz_bitmap) -{ - unsigned long align; - unsigned long pgsz; - - align = addr & -addr; - - /* Find page bit such that addr is aligned to the highest supported - * HW page size - */ - pgsz = pgsz_bitmap & ~(-align << 1); - if (!pgsz) - return __ffs(pgsz_bitmap); - - return __fls(pgsz); -} - -/** * rdma_core_cap_opa_port - Return whether the RDMA Port is OPA or not. * @device: Device * @port_num: 1 based Port number |