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Diffstat (limited to 'net/rds/ib_mr.h')
-rw-r--r--net/rds/ib_mr.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/net/rds/ib_mr.h b/net/rds/ib_mr.h
index 9045a8c0edff..0c8252d7fe2b 100644
--- a/net/rds/ib_mr.h
+++ b/net/rds/ib_mr.h
@@ -67,6 +67,7 @@ struct rds_ib_frmr {
/* 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;
@@ -81,9 +82,11 @@ struct rds_ib_mr {
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;
};
@@ -122,12 +125,14 @@ void rds6_ib_get_mr_info(struct rds_ib_device *rds_ibdev,
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 *);