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RDS: IB: use max_mr from HCA caps than max_fmr

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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 <ssantosh@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
This commit is contained in:
Santosh Shilimkar 2015-09-19 13:06:08 -04:00
parent 67161e250a
commit 41a4e96462
1 changed files with 2 additions and 2 deletions
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4
net/rds/ib.c
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@ -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->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->fmr_max_remaps = dev_attr->max_map_per_fmr?: 32;
rds_ibdev->max_fmrs = dev_attr->max_fmr ? rds_ibdev->max_fmrs = dev_attr->max_mr ?
min_t(unsigned int, dev_attr->max_fmr, fmr_pool_size) : min_t(unsigned int, dev_attr->max_mr, fmr_pool_size) :
fmr_pool_size; fmr_pool_size;
rds_ibdev->max_initiator_depth = dev_attr->max_qp_init_rd_atom; rds_ibdev->max_initiator_depth = dev_attr->max_qp_init_rd_atom;