diff options
| author | Max Gurtovoy <maxg@mellanox.com> | 2020-05-28 21:45:45 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-06-03 01:32:53 +0200 |
| commit | 07549ee21ce5247143ffb069bf838025d86b908c (patch) | |
| tree | 65f94e8b1862722f59e6adebe256af5de2e2d25e /net/rds/ib_cm.c | |
| parent | RDMA/srp: Remove support for FMR memory registration (diff) | |
| download | linux-07549ee21ce5247143ffb069bf838025d86b908c.tar.xz linux-07549ee21ce5247143ffb069bf838025d86b908c.zip | |
RDMA/rds: Remove FMR support for memory registration
Use FRWR method for memory registration by default and remove the ancient
and unsafe FMR method.
Link: https://lore.kernel.org/r/3-v3-f58e6669d5d3+2cf-fmr_removal_jgg@mellanox.com
Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'net/rds/ib_cm.c')
| -rw-r--r-- | net/rds/ib_cm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c index 0fec4171564e..c3319ff3ee11 100644 --- a/net/rds/ib_cm.c +++ b/net/rds/ib_cm.c @@ -527,10 +527,10 @@ static int rds_ib_setup_qp(struct rds_connection *conn) return -EOPNOTSUPP; /* The fr_queue_space is currently set to 512, to add extra space on - * completion queue and send queue. This extra space is used for FRMR + * completion queue and send queue. This extra space is used for FRWR * registration and invalidation work requests */ - fr_queue_space = (rds_ibdev->use_fastreg ? RDS_IB_DEFAULT_FR_WR : 0); + fr_queue_space = RDS_IB_DEFAULT_FR_WR; /* add the conn now so that connection establishment has the dev */ rds_ib_add_conn(rds_ibdev, conn); |