diff options
| author |   Gal Pressman <galpress@amazon.com> | 2020-10-26 10:26:21 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2020-10-26 19:29:26 -0300 |
| commit | 7d66a71488d7c14506ab81d6455c095992efca04 (patch) | |
| tree | fe193c10aa974387d915f54d52afb9c41a41c24e /drivers/infiniband/core/uverbs_std_types_device.c | |
| parent | RDMA/mlx5: Fix devlink deadlock on net namespace deletion (diff) | |
| download | linux-dev-7d66a71488d7c14506ab81d6455c095992efca04.tar.xz linux-dev-7d66a71488d7c14506ab81d6455c095992efca04.zip | |
RDMA/uverbs: Fix false error in query gid IOCTL
Some drivers (such as EFA) have a GID table, but aren't IB/RoCE devices.
Remove the unnecessary rdma_ib_or_roce() check.
This fixes rdma-core failures for EFA when it uses the new ioctl interface
for querying the GID table.
Fixes: 9f85cbe50aa0 ("RDMA/uverbs: Expose the new GID query API to user space")
Link: https://lore.kernel.org/r/20201026082621.32463-1-galpress@amazon.com
Signed-off-by: Gal Pressman <galpress@amazon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_std_types_device.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_std_types_device.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/infiniband/core/uverbs_std_types_device.c b/drivers/infiniband/core/uverbs_std_types_device.c index f367d523a46b..302f898c5833 100644 --- a/drivers/infiniband/core/uverbs_std_types_device.c +++ b/drivers/infiniband/core/uverbs_std_types_device.c @@ -401,9 +401,6 @@ static int UVERBS_HANDLER(UVERBS_METHOD_QUERY_GID_ENTRY)( if (!rdma_is_port_valid(ib_dev, port_num)) return -EINVAL; - if (!rdma_ib_or_roce(ib_dev, port_num)) - return -EOPNOTSUPP; - gid_attr = rdma_get_gid_attr(ib_dev, port_num, gid_index); if (IS_ERR(gid_attr)) return PTR_ERR(gid_attr); |