From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [PATCH] libata: Add additional queued command opcodes from SATA spec Date: Mon, 22 Jul 2013 16:00:14 -0400 Message-ID: <20130722200014.GA4042@mtj.dyndns.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-qc0-f177.google.com ([209.85.216.177]:62927 "EHLO mail-qc0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933206Ab3GVUA1 (ORCPT ); Mon, 22 Jul 2013 16:00:27 -0400 Received: by mail-qc0-f177.google.com with SMTP id n1so3837300qcx.36 for ; Mon, 22 Jul 2013 13:00:26 -0700 (PDT) Content-Disposition: inline In-Reply-To: Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Marc C Cc: linux-ide@vger.kernel.org Hello, On Fri, Jul 19, 2013 at 06:17:14PM -0700, Marc C wrote: > This patch adds the new queued opcodes to the ATA device command > list. > > Rev 3.0 and 3.1 of the SATA spec introduced the following > opcodes: > > - NCQ QUEUE MANAGEMENT > - SEND FPDMA QUEUED > - RECEIVE FPDMA QUEUED Hmmm, are you planning to add code making use of the above new commands soon? If not, why add the opcodes at all? ata.h isn't aiming to contain all possible ATA commands. Thanks. -- tejun