diff options
| -rw-r--r-- | drivers/infiniband/core/device.c | 1 | ||||
| -rw-r--r-- | drivers/infiniband/core/rdma_core.c | 7 | ||||
| -rw-r--r-- | include/rdma/ib_verbs.h | 6 |
3 files changed, 13 insertions, 1 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index e029401b5680..de4ffc9eb37d 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -2759,6 +2759,7 @@ void ib_set_device_ops(struct ib_device *dev, const struct ib_device_ops *ops) SET_DEVICE_OP(dev_ops, resize_cq); SET_DEVICE_OP(dev_ops, set_vf_guid); SET_DEVICE_OP(dev_ops, set_vf_link_state); + SET_DEVICE_OP(dev_ops, ufile_hw_cleanup); SET_OBJ_SIZE(dev_ops, ib_ah); SET_OBJ_SIZE(dev_ops, ib_counters); diff --git a/drivers/infiniband/core/rdma_core.c b/drivers/infiniband/core/rdma_core.c index 29b1ab1d5f93..02ef09e77bf8 100644 --- a/drivers/infiniband/core/rdma_core.c +++ b/drivers/infiniband/core/rdma_core.c @@ -880,9 +880,14 @@ static void ufile_destroy_ucontext(struct ib_uverbs_file *ufile, static int __uverbs_cleanup_ufile(struct ib_uverbs_file *ufile, enum rdma_remove_reason reason) { + struct uverbs_attr_bundle attrs = { .ufile = ufile }; + struct ib_ucontext *ucontext = ufile->ucontext; + struct ib_device *ib_dev = ucontext->device; struct ib_uobject *obj, *next_obj; int ret = -EINVAL; - struct uverbs_attr_bundle attrs = { .ufile = ufile }; + + if (ib_dev->ops.ufile_hw_cleanup) + ib_dev->ops.ufile_hw_cleanup(ufile); /* * This shouldn't run while executing other commands on this diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 67551133b522..3417636da960 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -2675,6 +2675,12 @@ struct ib_device_ops { */ void (*del_sub_dev)(struct ib_device *sub_dev); + /** + * ufile_cleanup - Attempt to cleanup ubojects HW resources inside + * the ufile. + */ + void (*ufile_hw_cleanup)(struct ib_uverbs_file *ufile); + DECLARE_RDMA_OBJ_SIZE(ib_ah); DECLARE_RDMA_OBJ_SIZE(ib_counters); DECLARE_RDMA_OBJ_SIZE(ib_cq); |