diff options
| author | Eli Cohen <eli@dev.mellanox.co.il> | 2010-09-20 11:05:06 +0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2010-10-24 00:35:48 +0400 |
| commit | c3aa9b186b95025d4ba4e90d6140c9887dfaae0a (patch) | |
| tree | 1ab36ff2660cb642362c4da3cc1f01b0545c6616 /drivers/infiniband | |
| parent | fed1db33fe85573487a4732d628ac5afdb5dc776 (diff) | |
| download | linux-c3aa9b186b95025d4ba4e90d6140c9887dfaae0a.tar.xz | |
IPoIB: Set dev_id field of net_device
Use the net device's dev_id field to encode the port number of the pci
device. This can be used to to associate a net device with the pci
device's port. The encoding is: dev_id = port - 1.
Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index b4b22576f12a..30d23334f967 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -1240,6 +1240,7 @@ static struct net_device *ipoib_add_port(const char *format, goto alloc_mem_failed; SET_NETDEV_DEV(priv->dev, hca->dma_device); + priv->dev->dev_id = port - 1; if (!ib_query_port(hca, port, &attr)) priv->max_ib_mtu = ib_mtu_enum_to_int(attr.max_mtu); |