diff options
Diffstat (limited to 'include/rdma/rdma_vt.h')
| -rw-r--r-- | include/rdma/rdma_vt.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h index 3f12da9384a1..16274e2133cd 100644 --- a/include/rdma/rdma_vt.h +++ b/include/rdma/rdma_vt.h @@ -426,6 +426,15 @@ static inline unsigned rvt_get_npkeys(struct rvt_dev_info *rdi) } /* + * Return the max atomic suitable for determining + * the size of the ack ring buffer in a QP. + */ +static inline unsigned int rvt_max_atomic(struct rvt_dev_info *rdi) +{ + return rdi->dparms.max_rdma_atomic + 1; +} + +/* * Return the indexed PKEY from the port PKEY table. */ static inline u16 rvt_get_pkey(struct rvt_dev_info *rdi, |