From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Lord Subject: Re: [PATCH 1/1] sata_mv: Prevent PIO commands to be defered too long if traffic in progress. Date: Wed, 14 Oct 2009 08:35:15 -0400 Message-ID: <4AD5C583.8060006@rtr.ca> References: <1255387440-13313-1-git-send-email-gwendal@google.com> <1255387440-13313-2-git-send-email-gwendal@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from rtr.ca ([76.10.145.34]:37228 "EHLO mail.rtr.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752591AbZJNMfy (ORCPT ); Wed, 14 Oct 2009 08:35:54 -0400 In-Reply-To: <1255387440-13313-2-git-send-email-gwendal@google.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Gwendal Grignou , Jeff Garzik Cc: linux-ide@vger.kernel.org, Grant Grundler Gwendal Grignou wrote: > Use excl_link when non NCQ commands are defered, to be sure they are processed > as soon as outstanding commands are completed. It prevents some commands to be > defered indifinitely when using a port multiplier. > > Signed-off-by: Gwendal Grignou .. > Reviewed-by: Grant Grundler .. Reviewed-by: Mark Lord Looks good to me. Jeff, please feel free to accept sata_mv patches directly from Gwendal and/or Grant -- they know the chips as well as I do. Cheers Mark