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IB/mlx5: Load profile according to RoCE enablement state 

When RoCE is disabled load mlx5_ib in raw_eth profile.
Clean pf_profile roce capability checks as it will not be used without
roce capability.

Signed-off-by: Michael Guralnik <michaelgur@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Michael Guralnik 2019-11-08 23:45:28 +00:00 committed by Saeed Mahameed
parent b5a498baf9
commit 94de879c28
1 changed files with 13 additions and 12 deletions
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25
drivers/infiniband/hw/mlx5/main.c
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@ -5145,8 +5145,7 @@ static int mlx5_port_immutable(struct ib_device *ibdev, u8 port_num,
immutable->pkey_tbl_len = attr.pkey_tbl_len;
immutable->gid_tbl_len = attr.gid_tbl_len;
immutable->core_cap_flags = get_core_cap_flags(ibdev, &rep);
if ((ll == IB_LINK_LAYER_INFINIBAND) || MLX5_CAP_GEN(dev->mdev, roce))
immutable->max_mad_size = IB_MGMT_MAD_SIZE;
immutable->max_mad_size = IB_MGMT_MAD_SIZE;
return 0;
}
@ -5249,11 +5248,9 @@ static int mlx5_enable_eth(struct mlx5_ib_dev *dev)
{
int err;
if (MLX5_CAP_GEN(dev->mdev, roce)) {
err = mlx5_nic_vport_enable_roce(dev->mdev);
if (err)
return err;
}
err = mlx5_nic_vport_enable_roce(dev->mdev);
if (err)
return err;
err = mlx5_eth_lag_init(dev);
if (err)
@ -5262,8 +5259,7 @@ static int mlx5_enable_eth(struct mlx5_ib_dev *dev)
return 0;
err_disable_roce:
if (MLX5_CAP_GEN(dev->mdev, roce))
mlx5_nic_vport_disable_roce(dev->mdev);
mlx5_nic_vport_disable_roce(dev->mdev);
return err;
}
@ -5271,8 +5267,7 @@ static int mlx5_enable_eth(struct mlx5_ib_dev *dev)
static void mlx5_disable_eth(struct mlx5_ib_dev *dev)
{
mlx5_eth_lag_cleanup(dev);
if (MLX5_CAP_GEN(dev->mdev, roce))
mlx5_nic_vport_disable_roce(dev->mdev);
mlx5_nic_vport_disable_roce(dev->mdev);
}
struct mlx5_ib_counter {
@ -6898,6 +6893,7 @@ static void *mlx5_ib_add_slave_port(struct mlx5_core_dev *mdev)
static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
{
const struct mlx5_ib_profile *profile;
enum rdma_link_layer ll;
struct mlx5_ib_dev *dev;
int port_type_cap;
@ -6933,7 +6929,12 @@ static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
dev->mdev = mdev;
dev->num_ports = num_ports;
return __mlx5_ib_add(dev, &pf_profile);
if (ll == IB_LINK_LAYER_ETHERNET && !mlx5_is_roce_enabled(mdev))
profile = &raw_eth_profile;
else
profile = &pf_profile;
return __mlx5_ib_add(dev, profile);
}
static void mlx5_ib_remove(struct mlx5_core_dev *mdev, void *context)