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Bug 1935666

Summary:	[RFE] Add userspace conntrack for the NULL snat case to OVS
Product:	Red Hat Enterprise Linux Fast Datapath	Reporter:	Eelco Chaudron <echaudro>
Component:	openvswitch2.13	Assignee:	Paolo Valerio <pvalerio>
Status:	CLOSED UPSTREAM	QA Contact:	Jiying Qiu <jiqiu>
Severity:	medium	Docs Contact:
Priority:	urgent
Version:	FDB 18.04	CC:	ctrautma, dcbw, eminguez, jhsiao, qding, ralongi
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-07-16 14:31:51 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1935663
Bug Blocks:	1939676

Description Eelco Chaudron 2021-03-05 10:49:20 UTC

Currently, the NULL snat case is not supported by OVS userspace conntrack, this needs to be added, especially to support the BZ1910378 use case with DPDK.

See BZ1910378, and BZ1935663 for more details.

Comment 3 Dan Williams 2021-04-20 20:04:46 UTC

v4 sent upstream on April 12th
http://patchwork.ozlabs.org/project/openvswitch/patch/161824216710.172116.15352631674506299358.stgit@fed.void/

Comment 4 Dan Williams 2021-05-04 20:39:02 UTC

v6 http://patchwork.ozlabs.org/project/openvswitch/list/?series=241223&state=%2A&archive=both

Comment 5 Dan Williams 2021-07-06 19:53:04 UTC

v8 http://patchwork.ozlabs.org/project/openvswitch/list/?series=252124&archive=both&state=*

Comment 6 Paolo Valerio 2021-07-16 14:31:51 UTC

Patch got accepted upstream for 2.16.
It will not be backported because it's considered a new feature.