On Wed, 3 Feb 2021 16:25:12 +0100 Pierre Cheynier wrote: > On Wed, 3 Feb 2021 15:23:54 +0100 Sokolowski, Jan wrote: > > > It has been mentioned that the error only appeared recently, after upgrade > > to 5.10.X. What's the last known working configuration it was tested on? A > > bisection could help us investigate. > > I unfortunately moved from one LTS to another, meaning I was in 5.4 before, > and this UDP tunnel offloading feature landed in 5.9 as far as I know. > > Maybe Jakub can give pointers to specific 5.9 or 5.10 kernel versions I can > eventually try, so that I can help refine where this was introduced (or if it > was present from the start)?
So I think I was incorrect, the support of this infrastructure for i40e appears in 5.10. >From what I'm seeing, and Jakub will confirm, I think this started with the initial implementation for i40e (see 40a98cb6f01f013b8ab0ce7b28f705423ee16836). -- Pierre
