diff options
| author |   Parav Pandit <parav@mellanox.com> | 2017-10-16 08:45:13 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-10-18 12:10:36 -0400 |
| commit | c0348eb069687a2f27c0cd23dafb35918edf9e75 (patch) | |
| tree | fd46a31b2d81cf5fc817f31146ecc27d9ecf1d50 /drivers/infiniband/hw/ocrdma/ocrdma_ah.c | |
| parent | IB/core: Introduce and use rdma_create_user_ah (diff) | |
| download | linux-dev-c0348eb069687a2f27c0cd23dafb35918edf9e75.tar.xz linux-dev-c0348eb069687a2f27c0cd23dafb35918edf9e75.zip | |
IB: Let ib_core resolve destination mac address
Since IB/core resolves the destination mac address for user and kernel
consumers, avoid resolving in multiple provider drivers.
Only ib_core resolves DMAC now, therefore resolve_eth_dmac is removed as
exported symbol.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_ah.c')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_ah.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_ah.c b/drivers/infiniband/hw/ocrdma/ocrdma_ah.c index d0249e463338..dec650930ca6 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_ah.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_ah.c @@ -201,21 +201,6 @@ struct ib_ah *ocrdma_create_ah(struct ib_pd *ibpd, struct rdma_ah_attr *attr, /* Get network header type for this GID */ ah->hdr_type = ib_gid_to_network_type(sgid_attr.gid_type, &sgid); - if ((pd->uctx) && - (!rdma_is_multicast_addr((struct in6_addr *)grh->dgid.raw)) && - (!rdma_link_local_addr((struct in6_addr *)grh->dgid.raw))) { - status = rdma_addr_find_l2_eth_by_grh(&sgid, &grh->dgid, - attr->roce.dmac, - &vlan_tag, - &sgid_attr.ndev->ifindex, - NULL); - if (status) { - pr_err("%s(): Failed to resolve dmac from gid." - "status = %d\n", __func__, status); - goto av_conf_err; - } - } - status = set_av_attr(dev, ah, attr, &sgid, pd->id, &isvlan, vlan_tag); if (status) goto av_conf_err; |