Huifeng, Seems like TSN support is based on Nova PCI pass-through for i210 network adaptor. Do you have any Nova patches or StarlingX patches pending merge (and need cherry pick) to allow the procedures in wiki page to be successful? If there are no patches pending, can we claim that TSN feature is already supported in stx.2.0? Thx. - cindy From: Le, Huifeng [mailto:huifeng.le@intel.com] Sent: Sunday, August 25, 2019 2:39 PM To: Rowsell, Brent <Brent.Rowsell@windriver.com>; Peters, Matt <Matt.Peters@windriver.com>; Guo, Ruijing <ruijing.guo@intel.com> Cc: starlingx-discuss@lists.starlingx.io Subject: [Starlingx-discuss] Please help to review STX Wiki for Time Sensitive Networking Brent, Matt, Ruijing, As following up on story: [Feature] Time Sensitive Networking (https://storyboard.openstack.org/#!/story/2005516) and approved spec https://review.opendev.org/#/c/666768/, we had done the POC to deploy and run TSN application on STX environment, the detail process and learning are summarized at Wiki: https://wiki.openstack.org/wiki/StarlingX/Networking/TSN which can be served as deliverable of task "StarlingX user guide on how to deploy TSN in VM". Could you please help to review the Wiki and let me know if you have any comments. Thanks much! Best Regards, Le, Huifeng