Date: Mon, 20 May 1996 16:14:11 -0500 (EST) From: John Dyson <dyson@dyson.iquest.net> To: coredump@nervosa.com (Chris J. Layne) Cc: freebsd-current@freebsd.org, dyson@freebsd.org Subject: Re: VM changes Message-ID: <199605202114.QAA04198@dyson.iquest.net> In-Reply-To: <Pine.BSF.3.91.960520135805.1005A-100000@onyx.nervosa.com> from "Chris J. Layne" at May 20, 96 01:59:45 pm
next in thread | previous in thread | raw e-mail | index | archive | help
> Well, so far the VM changes are working fine for me, I don't notice any > apparent performance differences while forking, if I did it would most > likely be psychological, but these changes are going along quite stable > as opposed to last time :-) > Forks were running about 700-800usecs before, and now are about 600usecs on my P5-166. (Some new changes are coming from another front that will likely drop the 600usecs to about 500usecs.) You *certainly* would not notice the difference, unless you would be testing 100's of them. :-). Many of the new changes were simplifications, so it was easier to get them right. One thing though, how does the paging performance seem? John dyson@freebsd.org
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199605202114.QAA04198>