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| author | Jack Morgenstein <jackm@dev.mellanox.co.il> | 2012-08-03 12:40:56 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2012-10-01 07:33:43 +0400 |
| commit | afa8fd1db9f295a0c4130bc6d87bf8b05bdd0523 (patch) | |
| tree | 725c4a2c6a9044ff9ac79e4f6a863393756953f0 /include/linux/mlx4 | |
| parent | 026149cbaada391d98f1cbec47c488cb548f753a (diff) | |
| download | linux-afa8fd1db9f295a0c4130bc6d87bf8b05bdd0523.tar.xz | |
mlx4: Paravirtualize Node Guids for slaves
This is necessary in order to support > 1 VF/PF in a VM for software
that uses the node guid as a discriminator, such as librdmacm.
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'include/linux/mlx4')
| -rw-r--r-- | include/linux/mlx4/device.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 9b243df789ef..c0f8f74a0a5e 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -981,5 +981,7 @@ int mlx4_gen_port_state_change_eqe(struct mlx4_dev *dev, int slave, u8 port, u8 enum slave_port_state mlx4_get_slave_port_state(struct mlx4_dev *dev, int slave, u8 port); int set_and_calc_slave_port_state(struct mlx4_dev *dev, int slave, u8 port, int event, enum slave_port_gen_event *gen_event); +void mlx4_put_slave_node_guid(struct mlx4_dev *dev, int slave, __be64 guid); +__be64 mlx4_get_slave_node_guid(struct mlx4_dev *dev, int slave); #endif /* MLX4_DEVICE_H */ |