};
struct svc_rdma_fastreg_mr {
struct ib_mr *mr;
- void *kva;
- struct ib_fast_reg_page_list *page_list;
- int page_list_len;
+ struct scatterlist *sg;
+ int sg_nents;
unsigned long access_flags;
- unsigned long map_len;
enum dma_data_direction direction;
struct list_head frmr_list;
};
struct svc_rdma_fastreg_mr *);
extern void svc_sq_reap(struct svcxprt_rdma *);
extern void svc_rq_reap(struct svcxprt_rdma *);
-extern struct svc_xprt_class svc_rdma_class;
extern void svc_rdma_prep_reply_hdr(struct svc_rqst *);
+extern struct svc_xprt_class svc_rdma_class;
+#ifdef CONFIG_SUNRPC_BACKCHANNEL
+extern struct svc_xprt_class svc_rdma_bc_class;
+#endif
+
/* svc_rdma.c */
extern int svc_rdma_init(void);
extern void svc_rdma_cleanup(void);