From 8f71bb0030b8816f57be142f95b3c7189c6eaf4c Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe Date: Thu, 13 Jun 2019 21:38:19 -0300 Subject: RDMA: Report available cdevs through RDMA_NLDEV_CMD_GET_CHARDEV Update the struct ib_client for all modules exporting cdevs related to the ibdevice to also implement RDMA_NLDEV_CMD_GET_CHARDEV. All cdevs are now autoloadable and discoverable by userspace over netlink instead of relying on sysfs. uverbs also exposes the DRIVER_ID for drivers that are able to support driver id binding in rdma-core. Signed-off-by: Jason Gunthorpe Reviewed-by: Leon Romanovsky Signed-off-by: Doug Ledford --- include/rdma/ib_verbs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/rdma/ib_verbs.h') diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index a1265e9ce2d1..6f09fcc21d7a 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -2321,6 +2321,7 @@ struct ib_device_ops { struct module *owner; enum rdma_driver_id driver_id; u32 uverbs_abi_ver; + unsigned int uverbs_no_driver_id_binding:1; int (*post_send)(struct ib_qp *qp, const struct ib_send_wr *send_wr, const struct ib_send_wr **bad_send_wr); -- cgit v1.2.3-59-g8ed1b