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| author |   Vijay Immanuel <vijayi@attalasystems.com> | 2018-06-12 18:12:05 -0700 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-06-18 13:16:04 -0600 |
| commit | 92cf36eec2a76d8fe61d439cd2b3ebbf33029477 (patch) | |
| tree | fad0a25f6e4934ef13bd2e7aeae919f444c74c0e | |
| parent | IB/rxe: increase max MR limit (diff) | |
| download | linux-dev-92cf36eec2a76d8fe61d439cd2b3ebbf33029477.tar.xz linux-dev-92cf36eec2a76d8fe61d439cd2b3ebbf33029477.zip | |
IB/rxe: support for 802.1q VLAN on the listener
Set the vlan flag and vlan_id field in the wc for rdma_listen()
to work over VLAN. This is required by ib_init_ah_attr_from_wc()
which is called by the CM REQ handler.
Signed-off-by: Vijay Immanuel <vijayi@attalasystems.com>
Reviewed-by: Yonatan Cohen <yonatanc@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_resp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c index 5b57de30dee4..aa5833318372 100644 --- a/drivers/infiniband/sw/rxe/rxe_resp.c +++ b/drivers/infiniband/sw/rxe/rxe_resp.c @@ -884,6 +884,11 @@ static enum resp_states do_complete(struct rxe_qp *qp, else wc->network_hdr_type = RDMA_NETWORK_IPV6; + if (is_vlan_dev(skb->dev)) { + wc->wc_flags |= IB_WC_WITH_VLAN; + wc->vlan_id = vlan_dev_vlan_id(skb->dev); + } + if (pkt->mask & RXE_IMMDT_MASK) { wc->wc_flags |= IB_WC_WITH_IMM; wc->ex.imm_data = immdt_imm(pkt); |