diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2020-09-26 13:24:42 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-09-29 13:09:48 -0300 |
| commit | f8225e3488dceffedbecdb658c1429c79645da4a (patch) | |
| tree | 3bdadbda8e208eca836a9bbcbfc58beae5024fb4 /drivers/infiniband/hw/mlx5/main.c | |
| parent | 0d9aef8603778ec0cf46736d07e466f29ea377a2 (diff) | |
RDMA/mlx5: Reuse existing fields in parent QP storage object
Remove duplication of mlx5_ib_qp and mlx5_ib_gsi_qp fields. This change
returns the memory footprint of mlx5_ib QP to be as it was before
embedding GSI QP.
Link: https://lore.kernel.org/r/20200926102450.2966017-3-leon@kernel.org
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index cd8e636690b3..db602ee8f730 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -2692,9 +2692,7 @@ static void pkey_change_handler(struct work_struct *work) container_of(work, struct mlx5_ib_port_resources, pkey_change_work); - mutex_lock(&ports->devr->mutex); mlx5_ib_gsi_pkey_change(ports->gsi); - mutex_unlock(&ports->devr->mutex); } static void mlx5_ib_handle_internal_error(struct mlx5_ib_dev *ibdev) @@ -3120,11 +3118,9 @@ static int mlx5_ib_dev_res_init(struct mlx5_ib_dev *dev) atomic_inc(&devr->p0->usecnt); atomic_set(&devr->s1->usecnt, 0); - for (port = 0; port < ARRAY_SIZE(devr->ports); ++port) { + for (port = 0; port < ARRAY_SIZE(devr->ports); ++port) INIT_WORK(&devr->ports[port].pkey_change_work, pkey_change_handler); - devr->ports[port].devr = devr; - } return 0; |