[OPNFLWPLUG-803] Nicira extension support for mpls in openflowplugin Created: 20/Oct/16  Updated: 27/Sep/21  Resolved: 27/Nov/17

Status: Resolved
Project: OpenFlowPlugin
Component/s: General
Affects Version/s: None
Fix Version/s: None

Type: Bug
Reporter: govind Assignee: govind
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: All
Platform: All


External issue ID: 6997
Priority: High

 Description   

Currently nicira extension supports limited match types defined in nicira-match.yang file.

In OVS2.5 Nicira extension support the mpls in openflowplugin as below output. we need to support mpls in nicira extension for openflowplugin.

stack@u14-bgpvpn-ctrl:~/devstack$ sudo ovs-ofctl -O OpenFlow13 dump-groups br-int OFPST_GROUP_DESC reply (OF1.3) (xid=0x2):
group_id=150111,type=select,bucket=weight:10,actions=push_mpls:0x8847,move:NXM_NX_REG0[0..19]>OXM_OF_MPLS_LABEL[],output:100,bucket=weight:10,actions=push_mpls:0x8847,move:NXM_NX_REG1[0..19]>OXM_OF_MPLS_LABEL[],output:200



 Comments   
Comment by Periyasamy Palanisamy [ 20/Oct/16 ]

Actually this is not on match type, we require move action support nxm registry (REG0, REG1) into mpls label. But openflowplugin-extension-nicira-action.yang doesn't have support for mpls label in dst-choice-grouping.

Comment by Tomas Slusny [ 21/Mar/17 ]

On current master there is support for mpls-label in dst-choice-grouping and it is also implemented in RegMove codec and convertor, so I think this one can be closed, right?

Comment by Abhijit Kumbhare [ 16/Oct/17 ]

Govind, Arun & Peri,

Can this be closed?

Abhijit

Comment by Abhijit Kumbhare [ 27/Nov/17 ]

This support has already been added per Arun.

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