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| author |   Yuval Shaia <yuval.shaia@oracle.com> | 2017-06-14 23:13:34 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-07-24 08:45:11 -0400 |
| commit | d41861942fc55c14b6280d9568a0d0112037f065 (patch) | |
| tree | c71935ab1feeed8a4a913b7a43b04e10e63427bc /include/rdma/ib_verbs.h | |
| parent | IB/usnic: Implement get_netdev hook (diff) | |
| download | linux-dev-d41861942fc55c14b6280d9568a0d0112037f065.tar.xz linux-dev-d41861942fc55c14b6280d9568a0d0112037f065.zip | |
IB/core: Add generic function to extract IB speed from netdev
Logic of retrieving netdev speed from net_device and translating it to
IB speed is implemented in rxe, in usnic and in bnxt drivers.
Define new function which merges all.
Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Reviewed-by: Christian Benvenuti <benve@cisco.com>
Reviewed-by: Selvin Xavier <selvin.xavier@broadcom.com>
Reviewed-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'include/rdma/ib_verbs.h')
| -rw-r--r-- | include/rdma/ib_verbs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index b5732432bb29..68d947dac9a2 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -3555,6 +3555,7 @@ void ib_drain_qp(struct ib_qp *qp); int ib_resolve_eth_dmac(struct ib_device *device, struct rdma_ah_attr *ah_attr); +int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u8 *speed, u8 *width); static inline u8 *rdma_ah_retrieve_dmac(struct rdma_ah_attr *attr) { |