From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCHSET 3/4] libata: prep for PMP support, take 4 Date: Sun, 1 Jul 2007 19:26:07 +0900 Message-ID: <11832855672398-git-send-email-htejun@gmail.com> Reply-To: Tejun Heo Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: Received: from wa-out-1112.google.com ([209.85.146.181]:25349 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755164AbXGAK0M (ORCPT ); Sun, 1 Jul 2007 06:26:12 -0400 Received: by wa-out-1112.google.com with SMTP id v27so1884678wah for ; Sun, 01 Jul 2007 03:26:11 -0700 (PDT) In-Reply-To: Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Jeff Garzik , Alan Cox , linux-ide@vger.kernel.org, Forrest Zhao , htejun@gmail.com Hello, all. This is the fourth take of libata-pmp-prep patchset. This patchset contains 12 patches implementing various stuff needed for PMP. #01 : add PMP related constants #02-04 : various small stuff #05-06 : qc_defer mechanism implementation #07-11 : link/device quirks and EH fast-fail path - things needed to handle quirky PMP fan-out links / pseudo devices. #12 : SATA SDB notify handler Changes from the last take[L] are. * PMP related constants patch moved here from pmp patchset * qc_defer CLEAR_EXCL fixed to clear excl_link iff it points to self * addition of various quirks/special case handling vital for supporting first-gen PMP chips * generalized SDB notify handling This patchset is against libata-dev#upstream (4e1ae96828f6cee7b89ab8ca474c150fe211afd8) + [1] misc-updates patchset + [2] libata-link patchset, take 4 Thanks. -- tejun [L] http://thread.gmane.org/gmane.linux.ide/13500 [1] http://thread.gmane.org/gmane.linux.ide/20081 [2] http://thread.gmane.org/gmane.linux.ide/20099