On Tue, 17 Dec 2024 18:51:57 +0000 Soham Chakradeo wrote: > Import tests for the following features (folder names in brackets): > ECN (ecn) : RFC 3168 > Close (close) : RFC 9293 > TCP_INFO (tcp_info) : RFC 9293 > Fast recovery (fast_recovery) : RFC 5681 > Timestamping (timestamping) : RFC 1323 > Nagle (nagle) : RFC 896 > Selective Acknowledgments (sack) : RFC 2018 > Recent Timestamp (ts_recent) : RFC 1323 > Send file (sendfile) > Syscall bad arg (syscall_bad_arg) > Validate (validate) > Blocking (blocking) > Splice (splice) > End of record (eor) > Limited transmit (limited_transmit) Excellent, thanks for adding all these! I will merge the patches momentarily but I do see a number of flakes on our VMs with debug configs enabled: https://netdev.bots.linux.dev/flakes.html?min-flip=0&tn-needle=packetdrill-dbg In the 7 runs so far we got 2 flakes on: tcp-timestamping-client-only-last-byte-pkt tcp-fast-recovery-prr-ss-ack-below-snd-una-cubic-pkt tcp-timestamping-server-pkt 1 flake on: tcp-timestamping-partial-pkt tcp-eor-no-coalesce-retrans-pkt LMK if you can't find the outputs, they should be there within a couple of clicks. I'll set these cases to be ignored for now, but would be great if we could find the way for them to be less time sensitive, perhaps?
