Date: Thu, 21 Apr 2016 05:12:01 +0000 From: "sepherosa_gmail.com (Sepherosa Ziehau)" <phabric-noreply@FreeBSD.org> To: freebsd-net@freebsd.org Subject: [Differential] D5872: tcp: Don't prematurely drop receiving-only connections Message-ID: <47345357f5c615fc29b42043217f7709@localhost.localdomain> In-Reply-To: <differential-rev-PHID-DREV-5vu7wrfibtoing77xfvt-req@FreeBSD.org> References: <differential-rev-PHID-DREV-5vu7wrfibtoing77xfvt-req@FreeBSD.org>
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sepherosa_gmail.com added a comment. In https://reviews.freebsd.org/D5872#128556, @hiren wrote: > In https://reviews.freebsd.org/D5872#128555, @lstewart wrote: > > > I thought that had been fixed ages ago... oops. > > > Fixed? i.e. doing something other than setting cwnd to 1 seg? > > > It should be calling cc_cong_signal() with a new congestion type. > > Hum... tcp_quench() used to be there which essentially had this 1 line to set cwnd to 1 seg. > > Is there any (RFC) guidance for what to do in this situation? I don't think there are any. REVISION DETAIL https://reviews.freebsd.org/D5872 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, network, glebius, adrian, delphij, decui_microsoft.com, honzhan_microsoft.com, howard0su_gmail.com, freebsd-net-list, transport, jtl, hiren, lstewart Cc: gnn, mike-karels.net, jtl
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