On Thu, Jan 8, 2026 at 5:46 PM Neal Cardwell <[email protected]> wrote: > > On Thu, Jan 8, 2026 at 10:58 AM <[email protected]> wrote: > > > > From: Chia-Yu Chang <[email protected]> > > > > Linux Accurate ECN test sets using ACE counters and AccECN options to > > cover several scenarios: Connection teardown, different ACK conditions, > > counter wrapping, SACK space grabbing, fallback schemes, negotiation > > retransmission/reorder/loss, AccECN option drop/loss, different > > handshake reflectors, data with marking, and different sysctl values. > > > > Co-developed-by: Ilpo Järvinen <[email protected]> > > Signed-off-by: Ilpo Järvinen <[email protected]> > > Co-developed-by: Neal Cardwell <[email protected]> > > Signed-off-by: Neal Cardwell <[email protected]> > > --- > > Chia-Yu, thank you for posting the packetdrill tests. > > A couple thoughts: > > (1) These tests are using the experimental AccECN packetdrill support > that is not in mainline packetdrill yet. Can you please share the > github URL for the version of packetdrill you used? I will work on > merging the appropriate experimental AccECN packetdrill support into > the Google packetdrill mainline branch.
Oh, for that part I see you mentioned this already in the cover letter: The used packetdrill is commit 6f2116af6b7e1936a53e80ab31b77f74abda1aaa of the branch: https://github.com/minuscat/packetdrill_accecn Thanks! neal
