From owner-freebsd-stable@FreeBSD.ORG Thu Jul 26 15:50:34 2007 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A120016A41A for ; Thu, 26 Jul 2007 15:50:34 +0000 (UTC) (envelope-from almarrie@gmail.com) Received: from an-out-0708.google.com (an-out-0708.google.com [209.85.132.244]) by mx1.freebsd.org (Postfix) with ESMTP id 4A93C13C468 for ; Thu, 26 Jul 2007 15:50:33 +0000 (UTC) (envelope-from almarrie@gmail.com) Received: by an-out-0708.google.com with SMTP id c14so142971anc for ; Thu, 26 Jul 2007 08:50:33 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=rAH+N08eVSQXxVtG1+SNaXTY3HhvfORUCDunEVnjNREyEADLm9FCG26ofAghJzhyFJUlxlBKahQ/LSek/xGJlMWhdQ2ubJlFOwIS4yc35I69W/2kMOjzTcV72+9hShWwGgfiAU7YjQW5iRFoWRUMI58cHYl9yj+7Z8nkzI7NW9w= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=JsIbsMTmyyj2ovCqii97O1vyWfveJ5jIBiec5jQpm8ytAGwj3l41ge43InVtPPsaJfrvFN0ktjxHrSO8sxLYybxFKFy6nmu7Wh46pxA+rRUek4tdUjmEKKKF/VNBIJx4grtzJuTYR9n++DiKREQhNquOHeAnIaGwxQWtlVZpqac= Received: by 10.100.178.7 with SMTP id a7mr1527738anf.1185465032499; Thu, 26 Jul 2007 08:50:32 -0700 (PDT) Received: by 10.100.9.14 with HTTP; Thu, 26 Jul 2007 08:50:32 -0700 (PDT) Message-ID: <499c70c0707260850k2f24773dhe181441c37c149f3@mail.gmail.com> Date: Thu, 26 Jul 2007 18:50:32 +0300 From: "Abdullah Ibn Hamad Al-Marri" To: "Eduardo Meyer" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <46A22253.8080100@tundraware.com> <20070721165539.GA2579@dan.emsphone.com> <1431AA268771E71884A824C3@fserv.hub.org> <20070722033804.GA49930@eos.sc1.parodius.com> Cc: freebsd-stable@freebsd.org, Tim Daneliuk , Dan Nelson , FreeBSD Mailing List , "Marc G. Fournier" Subject: Re: SATA 300 Drive Being Run At 150 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Jul 2007 15:50:34 -0000 On 7/26/07, Eduardo Meyer wrote: > On 7/22/07, Jeremy Chadwick wrote: > > On Sun, Jul 22, 2007 at 12:10:12AM -0300, Marc G. Fournier wrote: > > > 'k, I just bought a new desktop, SATA/300MB/s interface, and this drive: > > > > > > > > > > > > Web site states 3Gb/s ... I'm seeing same SATA!50: > > > > Seagate and WDC both ship SATA300 drives with a SATA150-limiting jumper > > on them. It's documented on the drive itself, and in the manufacturing > > manuals. Both companies do this as a precaution; there are some buggy > > chipsets out there which claim to support SATA300 but then break badly > > when utilising it. This is why the jumper's set to SATA150 by default. > > > > Chances are your drives have the jumper limiting the drive to SATA150. > > I have the same situation here, but not the same hardware: > > atapci0: port > 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x3020-0x302f mem > 0xe8200000-0xe82003ff irq 19 at device 31.2 on pci0 > > ad0: 76319MB at ata0-master SATA150 > > This drive is withtout the jumper, which according to the manual means > it should operate as SATA300 (while with jumper plugged, it is limited > to SATA150). But it is only controlled as SATA150. > > So, chances are my disc also have some problem? > > > -- > =========== > Eduardo Meyer > pessoal: dudu.meyer@gmail.com > profissional: ddm.farmaciap@saude.gov.br Here is me too. FreeBSD services.wearab.net 7.0-CURRENT FreeBSD 7.0-CURRENT #2: Tue Jul 24 05:07:02 GMT 2007 arabian@services.wearab.net:/usr/obj/usr/src/sys/SERVICES amd64 ACPI APIC Table: Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz (2397.61-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x6f6 Stepping = 6 Features=0xbfebfbff Features2=0xe3bd AMD Features=0x20100800 AMD Features2=0x1 Cores per package: 2 usable memory = 2130096128 (2031 MB) avail memory = 2055856128 (1960 MB) FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x20a0-0x20af mem 0x90200000-0x902003ff irq 19 at device 31.2 on pci0 ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] ad0: 70911MB at ata0-master SATA150 ad2: 238474MB at ata1-master SATA150 SMP: AP CPU #1 Launched! Trying to mount root from ufs:/dev/ad0s1a -- Regards, -Abdullah Ibn Hamad Al-Marri Arab Portal http://www.WeArab.Net/