From mboxrd@z Thu Jan 1 00:00:00 1970 From: Madhukar G Subject: Understanding SAS Date: Tue, 24 Mar 2009 18:04:44 +0530 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from wa-out-1112.google.com ([209.85.146.181]:41106 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754961AbZCXMet (ORCPT ); Tue, 24 Mar 2009 08:34:49 -0400 Received: by wa-out-1112.google.com with SMTP id j5so1774153wah.21 for ; Tue, 24 Mar 2009 05:34:46 -0700 (PDT) Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org Hi All, I'm new to SAS architecture. I have sas1r10.pdf with me for understanding the protocol. I'm looking at the sources available at scsi/libsas. I was looking at task management function sequence and non-data command sequence for SSP frames in the specification. But i could not map the same in source code. Can some help me understand in which functions these sequences of SSP frames are handled. Any help is much appreciated. Thank You. Regards, Madhukar