From owner-freebsd-current@FreeBSD.ORG Tue Nov 16 05:27:30 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C054F16A4CE for ; Tue, 16 Nov 2004 05:27:30 +0000 (GMT) Received: from digger1.defence.gov.au (digger1.defence.gov.au [203.5.217.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id D600443D49 for ; Tue, 16 Nov 2004 05:27:29 +0000 (GMT) (envelope-from wilkinsa@squash.dsto.defence.gov.au) Received: from ednmsw503.dsto.defence.gov.au (ednmsw503.dsto.defence.gov.au [131.185.2.150]) by digger1.defence.gov.au with ESMTP id iAG5QVZg011038 for ; Tue, 16 Nov 2004 15:56:31 +1030 (CST) Received: from muttley.dsto.defence.gov.au (unverified) by ednmsw503.dsto.defence.gov.au (Content Technologies SMTPRS 4.3.10) with ESMTP id for ; Tue, 16 Nov 2004 15:57:22 +1030 Received: from ednex501.dsto.defence.gov.au (ednex501.dsto.defence.gov.au [131.185.2.81]) by muttley.dsto.defence.gov.au (8.11.3/8.11.3) with ESMTP id iAG5Mlh09145 for ; Tue, 16 Nov 2004 15:52:47 +1030 (CST) Received: from squash.dsto.defence.gov.au ([131.185.40.212]) by ednex501.dsto.defence.gov.au with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id RZJDNDMW; Tue, 16 Nov 2004 15:52:40 +1030 Received: from squash.dsto.defence.gov.au (localhost [127.0.0.1]) by squash.dsto.defence.gov.au (8.12.11/8.12.11) with ESMTP id iAG5NaPj058076 for ; Tue, 16 Nov 2004 15:53:36 +1030 (CST) (envelope-from wilkinsa@squash.dsto.defence.gov.au) Received: (from wilkinsa@localhost) by squash.dsto.defence.gov.au (8.12.11/8.12.11/Submit) id iAG5NaUT058075 for freebsd-current@freebsd.org; Tue, 16 Nov 2004 15:53:36 +1030 (CST) (envelope-from wilkinsa) Date: Tue, 16 Nov 2004 15:53:36 +1030 From: "Wilkinson, Alex" To: freebsd-current@freebsd.org Message-ID: <20041116052336.GF57615@squash.dsto.defence.gov.au> Mail-Followup-To: freebsd-current@freebsd.org References: <92d8c1ed0411150817395e10d0@mail.gmail.com> <200411151614.21983.jhb@FreeBSD.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <200411151614.21983.jhb@FreeBSD.org> User-Agent: Mutt/1.5.6i Subject: Re: Warning: Pentium 4 CPU: PSE disabled X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Nov 2004 05:27:30 -0000 John, what is the benefit of Page Size Extensions ? - aW 0n Mon, Nov 15, 2004 at 04:14:21PM -0500, John Baldwin wrote: On Monday 15 November 2004 11:17 am, Kaspars wrote: > Hi all, > > I just installed new pc with FreeBSD 4.10 and updated to FreeBSD > 4.10-RELEASE-p3 and found in dmesg: > CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz (2411.60-MHz 686-class CPU) > Origin = "GenuineIntel" Id = 0xf29 Stepping = 9 > Features=0xbfebfbffA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> > Hyperthreading: 2 logical CPUs > real memory = 520028160 (507840K bytes) > avail memory = 502751232 (490968K bytes) > Preloaded elf kernel "kernel" at 0xc0329000. > Warning: Pentium 4 CPU: PSE disabled > Pentium Pro MTRR support enabled > md0: Malloc disk > > Tryed to google, tryed in ircnet #freebsd but nobody can`t say what > realy wrong :) There is a bug in how some of the Pentium4 chips handle PSE that 5.x works around already. However, the fix was too large to backport to 4.x, so instead the PSE feature is turned off in 4.x. I wouldn't worry about it, your machine will still work fine without PSE. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"