diff options
| author | Yishai Hadas <yishaih@mellanox.com> | 2018-11-26 08:28:38 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2018-12-04 13:46:42 -0500 |
| commit | 5aa3771ded54894ce34f4ec6bc2bb403e6771eb2 (patch) | |
| tree | 731712184382b8d4399e11f37464ba53c4675e55 /drivers/infiniband/hw/mlx5/mlx5_ib.h | |
| parent | 719598c98d1961e78e2ad514a2cc15deb5e41db5 (diff) | |
IB/mlx5: Allow XRC usage via verbs in DEVX context
Allows XRC usage from the verbs flow in a DEVX context.
As XRCD is some shared kernel resource between processes it should be
created with UID=0 to point on that.
As a result once XRC QP/SRQ are created they must be used as well with
UID=0 so that firmware will allow the XRCD usage.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/mlx5_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mlx5_ib.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index 4d33965369cc..24cb2f793210 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -543,7 +543,6 @@ struct mlx5_ib_srq { struct mlx5_ib_xrcd { struct ib_xrcd ibxrcd; u32 xrcdn; - u16 uid; }; enum mlx5_ib_mtt_access_flags { |