From: Jakub Kicinski <kuba@kernel.org>
To: Neal Cardwell <ncardwell.sw@gmail.com>
Cc: David Miller <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
netdev@vger.kernel.org, Neal Cardwell <ncardwell@google.com>,
Yuchung Cheng <ycheng@google.com>
Subject: Re: [PATCH net-next v2 1/3] tcp: remove obsolete and unused RFC3517/RFC6675 loss recovery code
Date: Tue, 17 Jun 2025 16:19:48 -0700 [thread overview]
Message-ID: <20250617161948.3a0ae368@kernel.org> (raw)
In-Reply-To: <20250615001435.2390793-2-ncardwell.sw@gmail.com>
On Sat, 14 Jun 2025 20:14:33 -0400 Neal Cardwell wrote:
> + RACK: 0x1 enables RACK loss detection, for fast detection of lost
> + retransmissions and tail drops, and resilience to
> + reordering. currrently, setting this bit to 0 has no
currently ^
fixed when applying
> + effect, since RACK is the only supported loss detection
> + algorithm.
next prev parent reply other threads:[~2025-06-17 23:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-15 0:14 [PATCH net-next v2 0/3] tcp: remove obsolete RFC3517/RFC6675 code Neal Cardwell
2025-06-15 0:14 ` [PATCH net-next v2 1/3] tcp: remove obsolete and unused RFC3517/RFC6675 loss recovery code Neal Cardwell
2025-06-17 23:19 ` Jakub Kicinski [this message]
2025-06-15 0:14 ` [PATCH net-next v2 2/3] tcp: remove RFC3517/RFC6675 hint state: lost_skb_hint, lost_cnt_hint Neal Cardwell
2025-06-15 0:14 ` [PATCH net-next v2 3/3] tcp: remove RFC3517/RFC6675 tcp_clear_retrans_hints_partial() Neal Cardwell
2025-06-17 23:30 ` [PATCH net-next v2 0/3] tcp: remove obsolete RFC3517/RFC6675 code patchwork-bot+netdevbpf
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