Date: Thu, 18 Oct 2018 16:44:56 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 227303] TCP: huge cwnd does not slowly decay while app/rwnd limited, interacts badly with rwnd autosize Message-ID: <bug-227303-7501-hHFjoAYcVq@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-227303-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-227303-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227303 --- Comment #5 from Richard Scheffenegger <srichard@netapp.com> --- (In reply to Hiren Panchasara from comment #4) Hi Hiren, just found that Lars submitted a Patch incuding NewCWV some time ago: https://lists.freebsd.org/pipermail/freebsd-net/2014-February/037771.html The first patch is about PRR (the core mechanism looks good; cache line alignment of the added variables might need some review. The simplistic way to calculate the delta bytes of the scoreboard by scanning the entire scoreboard twice can probably be made more efficient by proper accounting during the scoreboard updates. The second patch is about this bug report; Best regards, Richard -- You are receiving this mail because: You are the assignee for the bug.
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