From owner-freebsd-current Sun Feb 7 07:18:04 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id HAA06455 for freebsd-current-outgoing; Sun, 7 Feb 1999 07:18:04 -0800 (PST) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from iquest3.iquest.net (iquest3.iquest.net [209.43.20.203]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id HAA06445 for ; Sun, 7 Feb 1999 07:18:03 -0800 (PST) (envelope-from toor@y.dyson.net) Received: (qmail 22594 invoked from network); 7 Feb 1999 15:18:00 -0000 Received: from dyson.iquest.net (HELO y.dyson.net) (198.70.144.127) by iquest3.iquest.net with SMTP; 7 Feb 1999 15:18:00 -0000 Received: (from root@localhost) by y.dyson.net (8.9.1/8.9.1) id KAA26846; Sun, 7 Feb 1999 10:18:00 -0500 (EST) Message-Id: <199902071518.KAA26846@y.dyson.net> Subject: Re: Significant page coloring improvement In-Reply-To: <199902070839.AAA20087@apollo.backplane.com> from Matthew Dillon at "Feb 7, 99 00:39:28 am" To: dillon@apollo.backplane.com (Matthew Dillon) Date: Sun, 7 Feb 1999 10:17:59 -0500 (EST) Cc: dyson@iquest.net, current@FreeBSD.ORG From: "John S. Dyson" Reply-To: dyson@iquest.net X-Mailer: ELM [version 2.4ME+ PL38 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Matthew Dillon said: > > Ah, interesting. I understand the second bit. The first bit seems > somewhat odd, though - the automatic page coloring adjustment made > by _vm_object_allocate() doesn't work well enough for kmem_object? > There appears to be a clash. I haven't really carefully evaluate it, but did see a small improvement. (I hate tweaks though!!!) I guess until a more scientific approach can be established, better tweaks are better than worse tweaks :-). -- John | Never try to teach a pig to sing, dyson@iquest.net | it makes one look stupid jdyson@nc.com | and it irritates the pig. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message