Looks like it’s being worked on: https://lwn.net/Articles/989623/

throawayonthe · on Oct 20, 2024

also looks like current quic performance issues are a consideration, tested in section 4. :

> The performance gap between QUIC and kTLS may be attributed to:

  - The absence of Generic Segmentation Offload (GSO) for QUIC.
  - An additional data copy on the transmission (TX) path.
  - Extra encryption required for header protection in QUIC.
  - A longer header length for the stream data in QUIC.