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| author |   Jason Gunthorpe <jgg@mellanox.com> | 2019-06-13 21:38:19 -0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2019-06-18 22:44:08 -0400 |
| commit | 8f71bb0030b8816f57be142f95b3c7189c6eaf4c (patch) | |
| tree | fc55bb9f34f8af9c06fe52c40ba1f18a0996ce7e /include/uapi/rdma | |
| parent | RDMA: Add NLDEV_GET_CHARDEV to allow char dev discovery and autoload (diff) | |
| download | linux-dev-8f71bb0030b8816f57be142f95b3c7189c6eaf4c.tar.xz linux-dev-8f71bb0030b8816f57be142f95b3c7189c6eaf4c.zip | |
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 <jgg@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/rdma_netlink.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h index 9903db21a42c..b27c02185dcc 100644 --- a/include/uapi/rdma/rdma_netlink.h +++ b/include/uapi/rdma/rdma_netlink.h @@ -504,6 +504,7 @@ enum rdma_nldev_attr { RDMA_NLDEV_ATTR_CHARDEV_NAME, /* string */ RDMA_NLDEV_ATTR_CHARDEV_ABI, /* u64 */ RDMA_NLDEV_ATTR_CHARDEV, /* u64 */ + RDMA_NLDEV_ATTR_UVERBS_DRIVER_ID, /* u64 */ /* * Always the end |