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net/mlx4: Move the tunnel steering helper function to mlx4_core

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Move the function which we use to set VXLAN DMFS (flow-steering) rules
from mlx4_en to mlx4_core. This refactoring will allow the mlx4_ib driver
to call the helper for the use case of user-space RAW Ethernet QPs, such
that they can serve VXLAN traffic too.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Or Gerlitz
2014-08-27 16:47:48 +03:00
committed by David S. Miller
parent 362b37be01
commit b95089d00c
3 changed files with 43 additions and 29 deletions
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3
include/linux/mlx4/device.h
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@@ -1196,6 +1196,9 @@ int mlx4_map_sw_to_hw_steering_id(struct mlx4_dev *dev,
enum mlx4_net_trans_rule_id id);
int mlx4_hw_rule_sz(struct mlx4_dev *dev, enum mlx4_net_trans_rule_id id);
int mlx4_tunnel_steer_add(struct mlx4_dev *dev, unsigned char *addr,
int port, int qpn, u16 prio, u64 *reg_id);
void mlx4_sync_pkey_table(struct mlx4_dev *dev, int slave, int port,
int i, int val);