From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Axboe Subject: Re: [PATCH 0/6] AHCI suspend/resume support --take3 Date: Tue, 4 Jul 2006 14:41:33 +0200 Message-ID: <20060704124132.GB4075@suse.de> References: <1151569086.7132.220.camel@forrest26.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from ns.virtualhost.dk ([195.184.98.160]:29724 "EHLO virtualhost.dk") by vger.kernel.org with ESMTP id S932246AbWGDMj0 (ORCPT ); Tue, 4 Jul 2006 08:39:26 -0400 Content-Disposition: inline In-Reply-To: <1151569086.7132.220.camel@forrest26.sh.intel.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: "zhao, forrest" Cc: jgarzik@pobox.com, htejun@gmail.com, hare@suse.de, linux-ide@vger.kernel.org On Thu, Jun 29 2006, zhao, forrest wrote: > Hi, all > > This is the take 3 of AHCI suspend/resume patches. > > The patch is against #upstream[ > 2154cfa6ba560401d25f6cc083fe3fb996cbb571] + Tejun's Power Management > patch(available at > http://htj.dyndns.org/git/?p=libata-tj.git;a=shortlog;h=new-pm). > > Although Tejun's PM patch may change as he mentioned in another mail, > such change is minor and will not impact the logic of AHCI suspend/ > resume. So I re-send the patch in order to get test feedback and review > comments earlier. > > Compared with last version, all the changes are in [PATCH 6/6]. In > particular, I made changes to the sixth patch to integrate it with > Tejun's PM patch. It's not working for me, I get -EBUSY errors on resume from both ahci_port_spinup() and ahci_start_engine() and things just hang from there. -- Jens Axboe