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IB/mlx5: Introduce and use mlx5_core_is_vf()

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[ Upstream commit e53a9d26cf80565cfb7172fc52a0dfac73613a0f ]

Instead of deciding a given device is virtual function or
not based on a device is PF or not, use already defined
MLX5_COREDEV_VF by introducing an helper API mlx5_core_is_vf().

This enables to clearly identify PF, VF and non virtual functions.

Signed-off-by: Parav Pandit <[email protected]>
Reviewed-by: Vu Pham <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>
Stable-dep-of: e05feab22fd7 ("RDMA/mlx5: Enforce same type port association for multiport RoCE")
Signed-off-by: Sasha Levin <[email protected]>
This commit is contained in:
Parav Pandit 2019-10-28 23:35:30 +00:00 • committed by Greg Kroah-Hartman
commit bb92b36156
2 changed files with 6 additions and 1 deletions
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2
drivers/infiniband/hw/mlx5/main.c
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@ -1034,7 +1034,7 @@ static int mlx5_ib_query_device(struct ib_device *ibdev,
if (MLX5_CAP_GEN(mdev, cd))
props->device_cap_flags |= IB_DEVICE_CROSS_CHANNEL;
if (!mlx5_core_is_pf(mdev))
if (mlx5_core_is_vf(mdev))
props->device_cap_flags |= IB_DEVICE_VIRTUAL_FUNCTION;
if (mlx5_ib_port_link_layer(ibdev, 1) ==