From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hannes Reinecke Subject: [PATCH 0/2] Evaluate TGPS setting for ALUA device handler Date: Wed, 18 Mar 2009 12:49:33 +0100 Message-ID: <49C0DFCD.9060106@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from ns.suse.de ([195.135.220.2]:32872 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755052AbZCRLvK (ORCPT ); Wed, 18 Mar 2009 07:51:10 -0400 Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Chandra Seetharaman Cc: James Bottomley , SCSI Mailing List The ALUA device handler should only be attached if the 'TGPS' setting in the inquiry structure indicates so. So we should be adding a 'tgps' attribute to the scsi device, which then can be evaluated when trying to attach the ALUA device handler. This way we can get rid of the explicit device table in scsi_dh_alua and will support any ALUA capable device out-of-the-box. Signed-off-by: Hannes Reinecke --=20 Dr. Hannes Reinecke zSeries & Storage hare@suse.de +49 911 74053 688 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N=FCrnberg GF: Markus Rex, HRB 16746 (AG N=FCrnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html