diff options
| author | Alex Vesker <valex@nvidia.com> | 2020-09-03 10:38:56 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-09-18 09:40:41 -0300 |
| commit | 8310e327046df6b8d729ffa41ed7cfd6676abc42 (patch) | |
| tree | 832c722d235435578b09f2f897a33f02cc8a17ce /drivers/infiniband | |
| parent | 9d8feb460adb90e89e64101ce2c1cfcd548a6d83 (diff) | |
RDMA/mlx5: Allow DM allocation for sw_owner_v2 enabled devices
sw_owner_v2 will replace sw_owner for future devices, this means that if
sw_owner_v2 is set sw_owner should be ignored and DM allocation is
required for sw_owner_v2 devices to function.
Link: https://lore.kernel.org/r/20200903073857.1129166-3-leon@kernel.org
Signed-off-by: Alex Vesker <valex@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 2dbacf0ebda3..707c51c8a7ec 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -2347,7 +2347,9 @@ static inline int check_dm_type_support(struct mlx5_ib_dev *dev, return -EPERM; if (!(MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, sw_owner) || - MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, sw_owner))) + MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, sw_owner) || + MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, sw_owner_v2) || + MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, sw_owner_v2))) return -EOPNOTSUPP; break; } |