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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 /drivers/infiniband/core/device.c | |
| 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 'drivers/infiniband/core/device.c')
| -rw-r--r-- | drivers/infiniband/core/device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 7db8566cdb89..1de4ae5d5e0e 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -2428,6 +2428,9 @@ void ib_set_device_ops(struct ib_device *dev, const struct ib_device_ops *ops) if (ops->uverbs_abi_ver) dev_ops->uverbs_abi_ver = ops->uverbs_abi_ver; + dev_ops->uverbs_no_driver_id_binding |= + ops->uverbs_no_driver_id_binding; + SET_DEVICE_OP(dev_ops, add_gid); SET_DEVICE_OP(dev_ops, advise_mr); SET_DEVICE_OP(dev_ops, alloc_dm); |