Date: Thu, 22 Jan 2015 08:14:26 +0100 From: Hans Petter Selasky <hps@selasky.org> To: Warner Losh <imp@bsdimp.com> Cc: Konstantin Belousov <kostikbel@gmail.com>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>, Adrian Chadd <adrian@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org> Subject: Re: svn commit: r277213 - in head: share/man/man9 sys/kern sys/ofed/include/linux sys/sys Message-ID: <54C0A352.8090701@selasky.org> In-Reply-To: <7C692107-51CF-4DFA-BD6C-623D56893150@bsdimp.com> References: <201501151532.t0FFWV2Y037455@svn.freebsd.org> <CAJ-Vmok0GXZoojyi=jE=b5D-d338APztaf3Pw0_AAQ-173XSWw@mail.gmail.com> <54BDD9E1.6090505@selasky.org> <20150120075126.GA42409@kib.kiev.ua> <54BE0AAA.4050104@selasky.org> <20150120090057.GD42409@kib.kiev.ua> <54BE21F0.6010602@selasky.org> <7C692107-51CF-4DFA-BD6C-623D56893150@bsdimp.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 01/22/15 06:26, Warner Losh wrote: > >> The code simply needs an update. It is not broken in any ways - right? If it is not broken, fixing it is not that urgent. > > Radically changing the performance characteristics is breaking the code. Performance regression in the TCP stack is urgent to fix. Not being able to enumerate what all the consumers are that use this and provide an analysis about why they aren’t important to fix is a bug in your process, and in your interaction with the project. We simply do not operate that way. Hi, My plan is to work out a patch for the TCP stack today, which only change the callout_init() call or its function. This should not need any particular review. I'll let adrian test and review, because I think he is closer to me timezone wise and you're standing on my head saying its urgent. If he is still not happy, I can back my change out. Else it remains in -current AS-IS. MFC to 10-stable I can delay for sure until all issues you report to me are fixed. Thank you for your patience! --HPS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?54C0A352.8090701>