/* This is stored as mr->r_trans_private. */
struct rds_ib_mr {
+ struct delayed_work work;
struct rds_ib_device *device;
struct rds_ib_mr_pool *pool;
struct rds_ib_connection *ic;
unsigned int sg_len;
int sg_dma_len;
+ u8 odp:1;
union {
struct rds_ib_fmr fmr;
struct rds_ib_frmr frmr;
+ struct ib_mr *mr;
} u;
};
void rds_ib_destroy_mr_pool(struct rds_ib_mr_pool *);
void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents,
struct rds_sock *rs, u32 *key_ret,
- struct rds_connection *conn);
+ struct rds_connection *conn, u64 start, u64 length,
+ int need_odp);
void rds_ib_sync_mr(void *trans_private, int dir);
void rds_ib_free_mr(void *trans_private, int invalidate);
void rds_ib_flush_mrs(void);
int rds_ib_mr_init(void);
void rds_ib_mr_exit(void);
+u32 rds_ib_get_lkey(void *trans_private);
void __rds_ib_teardown_mr(struct rds_ib_mr *);
void rds_ib_teardown_mr(struct rds_ib_mr *);