From owner-freebsd-current@FreeBSD.ORG Sun Oct 24 21:46:48 2010 Return-Path: <owner-freebsd-current@FreeBSD.ORG> Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 85BC2106566B for <current@freebsd.org>; Sun, 24 Oct 2010 21:46:48 +0000 (UTC) (envelope-from mavbsd@gmail.com) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 113008FC17 for <current@freebsd.org>; Sun, 24 Oct 2010 21:46:47 +0000 (UTC) Received: by fxm17 with SMTP id 17so2332400fxm.13 for <current@freebsd.org>; Sun, 24 Oct 2010 14:46:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:message-id:date:from :user-agent:mime-version:to:cc:subject:references:in-reply-to :x-enigmail-version:content-type:content-transfer-encoding; bh=uqEwwaIUP3UbSJqF/oYb2VbyTsS6VRjLd0iSziksZPs=; b=KFT4+NHfpXAjdnTLK3Sn/QVmBVfhbCJNuZqikuYsq8WRXx4uk9Jk2A3YskdzEKos9o mxw9e9+tC2N4RAGIGYoppCAQJ7bOqH3xiqRDFgayd2WlL7egfOqiDlNiJIBp24UzSbmR +cRlxJnxyTu8A52cb6083ydXILRbgt36X8qDQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding; b=nZ0PHE3W0gzvb+yrm9d9Rld7X7OLvxmhsYm5dkYHS9I5w+blKSOlqBbkfnZ/1SXAre 5i1kcpFviev9NTFClkHgZiapur5hx5hxWbNeQ2jP9KxEDiMlLYuKjUqUfo6UHBwPzAGV XOtNLv4ZYaS7Q4uTjqm3H+rdF9xcJ07Milh2U= Received: by 10.103.107.6 with SMTP id j6mr1886756mum.22.1287955126042; Sun, 24 Oct 2010 14:18:46 -0700 (PDT) Received: from mavbook.mavhome.dp.ua (pc.mavhome.dp.ua [212.86.226.226]) by mx.google.com with ESMTPS id y19sm2519972fau.41.2010.10.24.14.18.44 (version=SSLv3 cipher=RC4-MD5); Sun, 24 Oct 2010 14:18:45 -0700 (PDT) Sender: Alexander Motin <mavbsd@gmail.com> Message-ID: <4CC4A2B4.4050608@FreeBSD.org> Date: Mon, 25 Oct 2010 00:18:44 +0300 From: Alexander Motin <mav@FreeBSD.org> User-Agent: Thunderbird 2.0.0.24 (X11/20100402) MIME-Version: 1.0 To: "Thomas E. Spanjaard" <tgen@deepbone.net> References: <mailpost.1287940528.9941491.97597.mailing.freebsd.current@FreeBSD.cs.nctu.edu.tw> In-Reply-To: <mailpost.1287940528.9941491.97597.mailing.freebsd.current@FreeBSD.cs.nctu.edu.tw> X-Enigmail-Version: 0.96.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: current <current@freebsd.org> Subject: Re: kern/151608: [ata] FreeBSD doesn't detect Sandforce-based SSD X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current <freebsd-current.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current> List-Post: <mailto:freebsd-current@freebsd.org> List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=subscribe> X-List-Received-Date: Sun, 24 Oct 2010 21:46:48 -0000 Thomas E. Spanjaard wrote: > In an attempt to get more information about this issue, I'd like to ask > people on freebsd-current if they're using any Sandforce-based SSDs with > FreeBSD. So far, it appears not a lot of people do, making it hard to > debug this issue (http://www.freebsd.org/cgi/query-pr.cgi?pr=151608). MCP5x SATA are not the best controllers for compatibility testing. They have enough problems on their own, even without Sandforce. When you tested Marvell, have you tried to use mvs(4) driver? -- Alexander Motin