From owner-freebsd-current@FreeBSD.ORG Sun Apr 28 01:20:57 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id BD390F82 for ; Sun, 28 Apr 2013 01:20:57 +0000 (UTC) (envelope-from sendtomatt@gmail.com) Received: from mail-da0-x22d.google.com (mail-da0-x22d.google.com [IPv6:2607:f8b0:400e:c00::22d]) by mx1.freebsd.org (Postfix) with ESMTP id 9A43611C6 for ; Sun, 28 Apr 2013 01:20:57 +0000 (UTC) Received: by mail-da0-f45.google.com with SMTP id v40so473796dad.32 for ; Sat, 27 Apr 2013 18:20:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:message-id:date:from:user-agent:mime-version:to:cc :subject:references:in-reply-to:content-type :content-transfer-encoding; bh=MS/ctJ6IwSHyhI+Hn10rDjcYeb+FX4EMzbYGlpogQkY=; b=D8klPo8thbItZ0P/eKNLgQnpcQDTW1HQsAj0cpDkyonh2v1h9P/t6J7aDdtaRl2WfX Sjo5/JGbqZYNtBh79fto5mhCKNVxelihKg/RVb2snCS5s0DPXIQpWV0Mqs/X3Wtunmp1 IiA16PP4f+Zu7myKAFgg8+Ij9xezgYP2ZSQxwrSzgVmYZ30claAVM9LpQVv3kgX5Ak3w Vs4CYAbz7F7LN9eJUTWUFBaN46RyCAN8RJA51bU4JZd/21YuvSGOHaDRPOxpQF42NksO kWsJ6NFXMdFWuX1Jpnc1oEVT40ViN6b5SB/SnmIEzn3J00WaI1Wo9j3TSKcoo25wiXyH GCyQ== X-Received: by 10.69.0.132 with SMTP id ay4mr64730816pbd.62.1367112057362; Sat, 27 Apr 2013 18:20:57 -0700 (PDT) Received: from flatline.local (70-36-223-239.dsl.dynamic.sonic.net. [70.36.223.239]) by mx.google.com with ESMTPSA id dr4sm17777488pbb.19.2013.04.27.18.20.54 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 27 Apr 2013 18:20:56 -0700 (PDT) Message-ID: <517C7969.4090501@gmail.com> Date: Sat, 27 Apr 2013 18:20:41 -0700 From: matt User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130405 Thunderbird/17.0.5 MIME-Version: 1.0 To: Steven Hartland Subject: Re: r249939+ not detecting ata trim References: <517C3C87.1020005@gmail.com> <37582339ED1A4356B6DE6142B2FBCD7B@multiplay.co.uk> In-Reply-To: <37582339ED1A4356B6DE6142B2FBCD7B@multiplay.co.uk> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-current@FreeBSD.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Sun, 28 Apr 2013 01:20:57 -0000 On 04/27/13 15:58, Steven Hartland wrote: > > If your controller doesn't support UNMAP then this will be the reason, > however mps should support this. > > Could you confirm if previously you where seeing UNMAP as the reported > delete_method? > > Regards > Steve > > ================================================ > This e.mail is private and confidential between Multiplay (UK) Ltd. > and the person or entity to whom it is addressed. In the event of > misdirection, the recipient is prohibited from using, copying, > printing or otherwise disseminating it or any information contained in > it. > In the event of misdirection, illegible or incomplete transmission > please telephone +44 845 868 1337 > or return the E.mail to postmaster@multiplay.co.uk. I am rebuilding world and kernel with the patches now. Congratulations/thanks on getting all this committed! I'll post the dmesg output from the printf patch afterward. Previously, the delete_method was reported as ATA_TRIM, with a very large delete max. Thanks, Matt