From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: SG_IO and HDIO_DRIVE_TASKFILE issue Date: Fri, 14 Sep 2007 13:12:14 -0400 Message-ID: <46EAC0EE.3000101@garzik.org> References: <365498.12393.qm@web35414.mail.mud.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from srv5.dvmed.net ([207.36.208.214]:42320 "EHLO mail.dvmed.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750874AbXINRM0 (ORCPT ); Fri, 14 Sep 2007 13:12:26 -0400 In-Reply-To: <365498.12393.qm@web35414.mail.mud.yahoo.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Kantor Zsolt Cc: linux-ide@vger.kernel.org Kantor Zsolt wrote: > Can be executed a SG_IO command for a ATA hard drive ? because I have tried everything. I have Yes. > supported or SG_IO which is not working like HDIO_DRIVE_TASKFILE SG_IO requires a vastly different format than HDIO_DRIVE_TASKFILE. Read the sg documentation, and then reference SAT (http://www.t10.org/) for the definitions of ATA(12) and ATA(16) commands. Jeff