Date: Wed, 22 Feb 2012 01:21:22 +0000 From: Marcus Reid <marcus@blazingdot.com> To: Julian Wissmann <julianwissmann@gmail.com> Cc: freebsd-performance@freebsd.org, rwatson@FreeBSD.org Subject: Re: Tor on FreeBSD Performance issues Message-ID: <20120222012122.GA95311@blazingdot.com> In-Reply-To: <C23500A2-4E43-44FA-92FE-F81E863B59BB@gmail.com> References: <4F314FC6.3060801@freebsd.org> <4085662F-2AFC-4724-A9CD-538935FBA51A@freebsd.org> <52BDCB1E-AECB-4196-9334-9177D5C0C5AF@cl.cam.ac.uk> <060E8621-8114-4DF3-8D8E-6F897DB3AFA4@FreeBSD.org> <C23500A2-4E43-44FA-92FE-F81E863B59BB@gmail.com>
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On Sun, Feb 12, 2012 at 03:58:54PM +0100, Julian Wissmann wrote: > Also libevent is using kqueue and I've tried patching both Tor and > libevent to use CLOCK_MONOTONIC_FAST and CLOCK_REALTIME_FAST, as has > been pointed out by Alexander. Just a reminder of rwatson's ldpreload trick to speed up gettimeofday(): http://www.watson.org/~robert/freebsd/clock/ Marcus
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