diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/iw_cxgb4.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index c7bb38c931a5..6a8e2696455f 100644 --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h @@ -386,6 +386,10 @@ struct c4iw_mr { struct c4iw_dev *rhp; u64 kva; struct tpt_attributes attr; + u64 *mpl; + dma_addr_t mpl_addr; + u32 max_mpl_len; + u32 mpl_len; }; static inline struct c4iw_mr *to_c4iw_mr(struct ib_mr *ibmr) @@ -973,6 +977,9 @@ struct ib_fast_reg_page_list *c4iw_alloc_fastreg_pbl( struct ib_mr *c4iw_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, u32 max_num_sg); +int c4iw_map_mr_sg(struct ib_mr *ibmr, + struct scatterlist *sg, + int sg_nents); int c4iw_dealloc_mw(struct ib_mw *mw); struct ib_mw *c4iw_alloc_mw(struct ib_pd *pd, enum ib_mw_type type); struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start, |