Preperatory patch for FRMR support. From connection info,
we can retrieve cm_id which contains qp handled needed for
work request posting.
We also need to drop the RDS connection on QP error states
where connection handle becomes useful.
Signed-off-by: Santosh Shilimkar <ssant...@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilim...@oracle.com>
---
net/rds/ib_mr.h | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/net/rds/ib_mr.h b/net/rds/ib_mr.h
index f5c1fcb..add7725 100644
--- a/net/rds/ib_mr.h
+++ b/net/rds/ib_mr.h
@@ -50,18 +50,19 @@ struct rds_ib_fmr {
/* This is stored as mr->r_trans_private. */
struct rds_ib_mr {
- struct rds_ib_device *device;
- struct rds_ib_mr_pool *pool;
+ struct rds_ib_device *device;
+ struct rds_ib_mr_pool *pool;
+ struct rds_ib_connection *ic;
- struct llist_node llnode;
+ struct llist_node llnode;
/* unmap_list is for freeing */
- struct list_head unmap_list;
- unsigned int remap_count;
+ struct list_head unmap_list;
+ unsigned int remap_count;
- struct scatterlist *sg;
- unsigned int sg_len;
- int sg_dma_len;
+ struct scatterlist *sg;
+ unsigned int sg_len;
+ int sg_dma_len;
union {
struct rds_ib_fmr fmr;
--
1.9.1
