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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 /drivers/infiniband/hw/mlx4/mlx4_ib.h | |
| 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 'drivers/infiniband/hw/mlx4/mlx4_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mlx4_ib.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index e57a220a4d55..e04cbc9a54a5 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -723,4 +723,7 @@ int mlx4_ib_device_register_sysfs(struct mlx4_ib_dev *device) ; void mlx4_ib_device_unregister_sysfs(struct mlx4_ib_dev *device); +__be64 mlx4_ib_gen_node_guid(void); + + #endif /* MLX4_IB_H */ |