From owner-svn-src-all@FreeBSD.ORG Mon Jun 3 16:50:17 2013 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 0F959C47; Mon, 3 Jun 2013 16:50:17 +0000 (UTC) (envelope-from smh@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) by mx1.freebsd.org (Postfix) with ESMTP id 023D819E4; Mon, 3 Jun 2013 16:50:17 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id r53GoGFa076513; Mon, 3 Jun 2013 16:50:16 GMT (envelope-from smh@svn.freebsd.org) Received: (from smh@localhost) by svn.freebsd.org (8.14.7/8.14.5/Submit) id r53GoGPA076512; Mon, 3 Jun 2013 16:50:16 GMT (envelope-from smh@svn.freebsd.org) Message-Id: <201306031650.r53GoGPA076512@svn.freebsd.org> From: Steven Hartland Date: Mon, 3 Jun 2013 16:50:16 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r251309 - stable/9/sys/sys X-SVN-Group: stable-9 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jun 2013 16:50:17 -0000 Author: smh Date: Mon Jun 3 16:50:16 2013 New Revision: 251309 URL: http://svnweb.freebsd.org/changeset/base/251309 Log: MFC r249931: Added Dataset Management defines to be used by TRIM Modified: stable/9/sys/sys/ata.h Directory Properties: stable/9/sys/ (props changed) stable/9/sys/sys/ (props changed) Modified: stable/9/sys/sys/ata.h ============================================================================== --- stable/9/sys/sys/ata.h Mon Jun 3 16:47:46 2013 (r251308) +++ stable/9/sys/sys/ata.h Mon Jun 3 16:50:16 2013 (r251309) @@ -261,6 +261,12 @@ struct ata_params { /*255*/ u_int16_t integrity; } __packed; +/* ATA Dataset Management */ +#define ATA_DSM_BLK_SIZE 512 +#define ATA_DSM_BLK_RANGES 64 +#define ATA_DSM_RANGE_SIZE 8 +#define ATA_DSM_RANGE_MAX 65535 + /* * ATA Device Register *