kernel/net/ipv4/tcp_dctcp.h, branch linux-rolling-stableHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-rolling-stable2025-03-17T13:56:38Ztcp: Pass flags to __tcp_send_ack2025-03-17T13:56:38ZIlpo Järvinenij@kernel.org2025-03-05T22:38:52Zurn:sha1:9866884ce8ef25338c5b33cbb97c2b5d92088528
Accurate ECN needs to send custom flags to handle IP-ECN
field reflection during handshake.
Signed-off-by: Ilpo Järvinen <ij@kernel.org>
Signed-off-by: Chia-Yu Chang <chia-yu.chang@nokia-bell-labs.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
tcp: refactor DCTCP ECN ACK handling2018-10-11T05:26:00ZYuchung Chengycheng@google.com2018-10-08T22:32:20Zurn:sha1:ffd177dea5c1ee5b717961d041df0778d58f50c0
DCTCP has two parts - a new ECN signalling mechanism and the response
function to it. The first part can be used by other congestion
control for DCTCP-ECN deployed networks. This patch moves that part
into a separate tcp_dctcp.h to be used by other congestion control
module (like how Yeah uses Vegas algorithmas). For example, BBR is
experimenting such ECN signal currently
https://tinyurl.com/ietf-102-iccrg-bbr2
Signed-off-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: Yousuk Seung <ysseung@google.com>
Signed-off-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>