diff options
| author | Mark Zhang <markzhang@nvidia.com> | 2023-01-04 11:43:34 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2023-01-15 12:23:10 +0200 |
| commit | 312b8f79eb05479628ee71357749815b2eeeeea8 (patch) | |
| tree | 5aa94795a7badd6a549a0bfb0cd07c4f68865179 /drivers/infiniband/hw/mlx4/main.c | |
| parent | 1ca49d26afc2609542be4a57e336191b525ca698 (diff) | |
RDMA/mlx: Calling qp event handler in workqueue context
Move the call of qp event handler from atomic to workqueue context,
so that the handler is able to block. This is needed by following
patches.
Signed-off-by: Mark Zhang <markzhang@nvidia.com>
Reviewed-by: Patrisious Haddad <phaddad@nvidia.com>
Link: https://lore.kernel.org/r/0cd17b8331e445f03942f4bb28d447f24ac5669d.1672821186.git.leonro@nvidia.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index dceebcd885bb..b18e9f2adc82 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -3303,6 +3303,10 @@ static int __init mlx4_ib_init(void) if (!wq) return -ENOMEM; + err = mlx4_ib_qp_event_init(); + if (err) + goto clean_qp_event; + err = mlx4_ib_cm_init(); if (err) goto clean_wq; @@ -3324,6 +3328,9 @@ clean_cm: mlx4_ib_cm_destroy(); clean_wq: + mlx4_ib_qp_event_cleanup(); + +clean_qp_event: destroy_workqueue(wq); return err; } @@ -3333,6 +3340,7 @@ static void __exit mlx4_ib_cleanup(void) mlx4_unregister_interface(&mlx4_ib_interface); mlx4_ib_mcg_destroy(); mlx4_ib_cm_destroy(); + mlx4_ib_qp_event_cleanup(); destroy_workqueue(wq); } |