diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/iw_cxgb4.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index c7bb38c931a5..00e55faa086a 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) @@ -405,20 +409,6 @@ static inline struct c4iw_mw *to_c4iw_mw(struct ib_mw *ibmw) return container_of(ibmw, struct c4iw_mw, ibmw); } -struct c4iw_fr_page_list { - struct ib_fast_reg_page_list ibpl; - DEFINE_DMA_UNMAP_ADDR(mapping); - dma_addr_t dma_addr; - struct c4iw_dev *dev; - int pll_len; -}; - -static inline struct c4iw_fr_page_list *to_c4iw_fr_page_list( - struct ib_fast_reg_page_list *ibpl) -{ - return container_of(ibpl, struct c4iw_fr_page_list, ibpl); -} - struct c4iw_cq { struct ib_cq ibcq; struct c4iw_dev *rhp; @@ -966,13 +956,12 @@ int c4iw_accept_cr(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param); int c4iw_reject_cr(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len); void c4iw_qp_add_ref(struct ib_qp *qp); void c4iw_qp_rem_ref(struct ib_qp *qp); -void c4iw_free_fastreg_pbl(struct ib_fast_reg_page_list *page_list); -struct ib_fast_reg_page_list *c4iw_alloc_fastreg_pbl( - struct ib_device *device, - int page_list_len); 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, |