Date: Thu, 22 Aug 2002 03:14:43 -0700 From: David Schultz <dschultz@uclink.Berkeley.EDU> To: "Andrei A. Dergatchev" <dergatchev@kapella.gpi.ru> Cc: FreeBSD-hackers@FreeBSD.ORG Subject: Re: Creating a sysctl? (mission impossible) Message-ID: <20020822101443.GA23130@HAL9000.homeunix.com> In-Reply-To: <3D640845.3060700@kapella.gpi.ru> References: <20020820180222.927.qmail@exxodus.fedaykin.here> <20020822030842.GA22058@HAL9000.homeunix.com> <3D640845.3060700@kapella.gpi.ru>
next in thread | previous in thread | raw e-mail | index | archive | help
Thus spake Andrei A. Dergatchev <dergatchev@kapella.gpi.ru>: > >FYI, lottery scheduling has already been implemented at least > >twice for FreeBSD. For an example, see > > > > http://www.csua.berkeley.edu/computing/software/lottery-sched.html > > > >The code has not been maintained, > > > FYI, I wanted to have a look, but it appears that both a link to source code > http://www-2.cs.cmu.edu/~dpetrou/code/freebsd_lottery_code.tar.gz > and to accompanying paper > http://www-2.cs.cmu.edu/~dpetrou/papers/freebsd_lottery_writeup98.ps > do not work ... You can download a cached copy of the paper from the following address: http://citeseer.nj.nec.com/112654.html The first half of the paper mentions some interesting implementation details that Waldspurger didn't; the second half contains a bunch of benchmarks that are not particularly well analyzed. It looks like the code is available from the author's website, with a 2.5-yr-old port to 4-STABLE. http://www-2.cs.cmu.edu/~dpetrou/research.html To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020822101443.GA23130>