From owner-cvs-src@FreeBSD.ORG Sat Aug 16 09:34:09 2003 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 879FE37B488 for ; Sat, 16 Aug 2003 09:33:48 -0700 (PDT) Received: from mail.speakeasy.net (mail14.speakeasy.net [216.254.0.214]) by mx1.FreeBSD.org (Postfix) with ESMTP id BAA0B44745 for ; Sat, 16 Aug 2003 07:23:36 -0700 (PDT) (envelope-from jhb@FreeBSD.org) Received: (qmail 21574 invoked from network); 16 Aug 2003 14:23:36 -0000 Received: from unknown (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender )encrypted SMTP for ; 16 Aug 2003 14:23:36 -0000 Received: from laptop.baldwin.cx (laptop.baldwin.cx [192.168.0.4]) by server.baldwin.cx (8.12.9/8.12.9) with ESMTP id h7GENY9s076715; Sat, 16 Aug 2003 10:23:34 -0400 (EDT) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.5.4 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <200308160823.h7G8NrAv045177@repoman.freebsd.org> Date: Sat, 16 Aug 2003 10:12:55 -0400 (EDT) From: John Baldwin To: Poul-Henning Kamp cc: cvs-src@FreeBSD.org cc: src-committers@FreeBSD.org cc: cvs-all@FreeBSD.org Subject: RE: cvs commit: src/sys/sys timetc.h src/sys/kern kern_tc.c src/sys/dev/acpica acpi_timer.c src/sys/i386/i386 tsc.c src/sys/i386/isa clock.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Aug 2003 16:34:10 -0000 On 16-Aug-2003 Poul-Henning Kamp wrote: > phk 2003/08/16 01:23:53 PDT > > FreeBSD src repository > > Modified files: > sys/sys timetc.h > sys/kern kern_tc.c > sys/dev/acpica acpi_timer.c > sys/i386/i386 tsc.c > sys/i386/isa clock.c > Log: > Give timecounters a numeric quality field. > > A timecounter will be selected when registered if its quality is > not negative and no less than the current timecounters. > > Add a sysctl to report all available timecounters and their qualities. > > Give the dummy timecounter a solid negative quality of minus a million. > > Give the i8254 zero and the ACPI 1000. > > The TSC gets 800, unless APM or SMP forces it negative. > > Other timecounters default to zero quality and thereby retain current > selection behaviour. Yay! Thanks a bunch. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/