From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: [PATCH] libata: fix handling of port actions in per-dev action mask Date: Fri, 19 Jan 2007 19:22:56 -0500 Message-ID: <45B160E0.3030905@pobox.com> References: <20070118082218.GR10987@htj.dyndns.org> 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]:53813 "EHLO mail.dvmed.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932795AbXATAW7 (ORCPT ); Fri, 19 Jan 2007 19:22:59 -0500 In-Reply-To: <20070118082218.GR10987@htj.dyndns.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Tejun Heo Cc: linux-ide@vger.kernel.org Tejun Heo wrote: > libata EH ignores port-wide actions in per-dev action mask. However, > device resume requests EH_SOFTRESET using per-dev action mask. Under > certain circumstances, this results in not resetting frozen port after > resuming which causes failure of all commands. > > This patch allows port-wide actions to be requested in per-dev action > mask. Before EH recovery starts, port-wide actions will be collected. > > Signed-off-by: Tejun Heo > --- > After being tested, this one should go into -stable too. applied to #upstream-fixes