Hi All,
Below is the patch for 802.1ad support in OVS-DPDK which is extension to below
patch,
https://patchwork.ozlabs.org/patch/584074/ // Patch for plain OVS
Signed-off-by: Manepalli S Gayathri
<[email protected]<mailto:[email protected]>>
---
For configuration details, please refer first part of patch
(https://patchwork.ozlabs.org/patch/584074/)
--- openvswitch-2.4.0-1ad-3.18/lib/odp-execute.c 2015-11-25
17:05:17.204045591 +0530
+++ openvswitch-2.4.0-1ad-3.18-new/lib/odp-execute.c 2015-11-24
17:38:02.871908927 +0530
@@ -561,9 +561,14 @@
break;
}
- case OVS_ACTION_ATTR_PUSH_1ADVLAN: //to be handled for DPDK mode
- break;
+ case OVS_ACTION_ATTR_PUSH_1ADVLAN: {//to be handled for DPDK mode
+ const struct ovs_action_push_vlan *vlan1 = nl_attr_get(a);
+ for (i = 0; i < cnt; i++) {
+ eth_push_vlan(packets[i], vlan1->vlan_tpid, vlan1->vlan_tci);
+ }
+ break;
+ }
case OVS_ACTION_ATTR_POP_VLAN:
for (i = 0; i < cnt; i++) {
eth_pop_vlan(packets[i]);
--- openvswitch-2.4.0-1ad-3.18/lib/dpif-netdev.c 2015-11-03
17:18:53.000000000 +0530
+++ openvswitch-2.4.0-1ad-3.18-new/lib/dpif-netdev.c 2015-11-21
00:05:50.042204761 +0530
@@ -2519,7 +2519,8 @@
cycles_count_start(pmd);
error = netdev_rxq_recv(rxq, packets, &cnt);
cycles_count_end(pmd, PMD_CYCLES_POLLING);
- if (!error) {
+ if (!error)
+ {
int i;
*recirc_depth_get() = 0;
Thanks & Regards,
Gayathri
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