RDS: IB: use max_mr from HCA caps than max_fmr

All HCA drivers seems to popullate max_mr caps and few of them do both max_mr and max_fmr. Hence update RDS code to make use of max_mr. Signed-off-by: Santosh Shilimkar <[email protected]> Signed-off-by: Santosh Shilimkar <[email protected]>
arthurschreiber · Oct 5, 2015 · 41a4e96 · 41a4e96
1 parent 67161e2
commit 41a4e96
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/net/rds/ib.c b/net/rds/ib.c
@@ -148,8 +148,8 @@ static void rds_ib_add_one(struct ib_device *device)
 	rds_ibdev->max_sge = min(dev_attr->max_sge, RDS_IB_MAX_SGE);
 
 	rds_ibdev->fmr_max_remaps = dev_attr->max_map_per_fmr?: 32;
-	rds_ibdev->max_fmrs = dev_attr->max_fmr ?
-			min_t(unsigned int, dev_attr->max_fmr, fmr_pool_size) :
+	rds_ibdev->max_fmrs = dev_attr->max_mr ?
+			min_t(unsigned int, dev_attr->max_mr, fmr_pool_size) :
 			fmr_pool_size;
 
 	rds_ibdev->max_initiator_depth = dev_attr->max_qp_init_rd_atom;