From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: [PATCH 0/3] ahci: fix boot/resume COMRESET failures Date: Mon, 20 Feb 2012 15:36:57 -0500 Message-ID: <4F42AEE9.5070800@pobox.com> References: <1329768563-13715-1-git-send-email-computersforpeace@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qw0-f46.google.com ([209.85.216.46]:47832 "EHLO mail-qw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753148Ab2BTUhA (ORCPT ); Mon, 20 Feb 2012 15:37:00 -0500 In-Reply-To: <1329768563-13715-1-git-send-email-computersforpeace@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Brian Norris Cc: linux-ide@vger.kernel.org, Linux Kernel , Tejun Heo , Kevin Cernekee , Lin Ming , Norbert Preining , "Srivatsa S . Bhat" , Valdis Kletnieks , "Rafael J . Wysocki" On 02/20/2012 03:09 PM, Brian Norris wrote: > This series addresses regression problems with > > commit 7faa33da9b7add01db9f1ad92c6a5d9145e940a7 > ahci: start engine only during soft/hard resets > > Because the fix provided by the above commit caused COMRESET failures and > 10 second boot-time/resume-time hangs for certain DVD drives, we need to > make the fix conditional to certain devices/platforms. Add a flag for this. > > Brian > > Brian Norris (3): > ahci: add AHCI_HFLAG_STRICT_SPEC host flag > ahci: move AHCI_HFLAGS() macro to ahci.h > ahci_platform: add STRICT_AHCI platform type Patch series looks good to me. I'll throw it into the repo today (unless any objections arise). Jeff