From owner-freebsd-current@FreeBSD.ORG Tue May 27 04:42:53 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 74E841065677; Tue, 27 May 2008 04:42:53 +0000 (UTC) (envelope-from Fluffy@fluffy.khv.ru) Received: from ns.ael.RU (ns.ael.ru [62.76.207.226]) by mx1.freebsd.org (Postfix) with ESMTP id 8A6548FC18; Tue, 27 May 2008 04:42:52 +0000 (UTC) (envelope-from Fluffy@fluffy.khv.ru) Received: from Fluffy.Khv.RU ([10.0.3.24]) by ns.ael.RU (8.14.2/8.14.2/Fluffy/5.2) with ESMTP id m4R4WM08051348; Tue, 27 May 2008 15:32:27 +1100 (VLAST) (envelope-from Fluffy@fluffy.khv.ru) Received: from localhost (localhost [IPv6:::1]) by Fluffy.Khv.RU (8.14.2/8.14.2/Fluffy/5.4) with ESMTP id m4R4W7Ic033954; Tue, 27 May 2008 15:32:08 +1100 (VLAST) (envelope-from Fluffy@fluffy.khv.ru) From: Dima Panov Organization: Fluffy.Khv.RU To: freebsd-current@freebsd.org Date: Tue, 27 May 2008 15:31:59 +1100 User-Agent: KMail/1.9.9 References: <4839B2FD.8060401@FreeBSD.org> In-Reply-To: X-Face: ":V.@]O#Be+@-)It'f{i7t>Qrcq_D/k^3nG]z[zA{d$Kg48HH'vs@z]IPox'9K/az&(=?utf-8?q?l=2E=23=0A=09=7C8EBsvoJLK=3D?=>Tg5%HoLzS%[7qv:Wb)r!M1ebEpx-3)b03F0]+uCrU8JcVmXM\F6NGk(=?utf-8?q?wb=60=0A=09J6=5F?="+i|W3Gvc7V>k?5; ,}YH*ss%_Z<-NoGA|P#W+4!S@iV"y"$5.I?9T>=?utf-8?q?=7EXqbBSxr=3Bw8ZU=0A=09-D?="E'>fDr?<7-d9IOB0yW,0%PGDA'v>[QS,J+LH[UjS)U"zZf),h<=?utf-8?q?C4cI!Y=25v+hG=3AK=601!T=0A=09dvf=5FY?= MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200805271532.05962.Fluffy@fluffy.khv.ru> X-Virus-Scanned: ClamAV version 0.93, clamav-milter version 0.93 on Fluffy.Khv.RU X-Virus-Status: Clean X-Spam-Status: No, score=-9.7 required=5.0 tests=BAYES_00,RDNS_NONE autolearn=no version=3.2.4 X-Spam-Checker-Version: SpamAssassin 3.2.4 (2008-01-01) on ns.ael.RU X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-3.0 (ns.ael.RU [62.76.207.226]); Tue, 27 May 2008 15:32:28 +1100 (VLAST) Cc: Subject: Re: est: CPU supports Enhanced Speedstep, but is not recognized. X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 27 May 2008 04:42:53 -0000 On Tuesday 27 May 2008 01:17:11 Eygene Ryabinkin wrote: > Kris, good day. > > Sun, May 25, 2008 at 08:42:05PM +0200, Kris Kennaway wrote: > > For the past few months some of my machines have reported at boot: > > > > cpu0: on acpi0 > > est0: on cpu0 > > est: CPU supports Enhanced Speedstep, but is not recognized. > > est: cpu_vendor GenuineIntel, msr 722072206000722 > > device_attach: est0 attach returned 6 > > p4tcc0: on cpu0 > > cpu1: on acpi0 > > est1: on cpu1 > > est: CPU supports Enhanced Speedstep, but is not recognized. > > est: cpu_vendor GenuineIntel, msr 722072206000722 > > device_attach: est1 attach returned 6 > > p4tcc1: on cpu1 > > ... > > (for every CPU). > > > > They were not previously this verbose. What is going wrong? > > Any chance that you have upgraded your BIOS or modified ACPI tables? > This error message is present already for two years or so. What > CPUs do you have? I assume it is on -CURRENT? Yes, it's -CURRENT. I have same error messages. > The message comes from sys/i386/cpufreq/est.c:1066, revision 1.16. > And your trouble most probably comes from est_acpi_info() that does > not return the list of frequencies. I am seeing this for the > dual-core Intel CPUs, but only the second core is not recognized, > the first one is OK. Seems to be affected many of Core2Duo CPUs, which are detected by cpuid as "Family 6 processor" For example, my notebook, ASUS F3Jr, give me same error: CPU: Intel(R) Core(TM)2 CPU T5300 @ 1.73GHz (1731.08-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6f2 Stepping = 2 Features=0xbfebfbff Features2=0xe39d AMD Features=0x20100000 AMD Features2=0x1 Cores per package: 2 real memory = 2147123200 (2047 MB) avail memory = 2097483776 (2000 MB) For old-core Dual Xeon (Family 10) est is alrady recognised ( I have some of them on my workplace) -- Dmitry "Red Fox" Panov @ Home FreeBSD since September, 1995 Khabarovsk, Russia YaIM:redfox_dm | Jabber.org:fluffy | ICQ:1745024