From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e34.co.us.ibm.com (e34.co.us.ibm.com [32.97.110.152]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "e34.co.us.ibm.com", Issuer "Equifax" (verified OK)) by ozlabs.org (Postfix) with ESMTP id E4975DDF18 for ; Wed, 23 Jan 2008 05:46:13 +1100 (EST) Received: from d03relay03.boulder.ibm.com (d03relay03.boulder.ibm.com [9.17.195.228]) by e34.co.us.ibm.com (8.13.8/8.13.8) with ESMTP id m0MIk9HC027640 for ; Tue, 22 Jan 2008 13:46:09 -0500 Received: from d03av02.boulder.ibm.com (d03av02.boulder.ibm.com [9.17.195.168]) by d03relay03.boulder.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m0MIk7DY045284 for ; Tue, 22 Jan 2008 11:46:08 -0700 Received: from d03av02.boulder.ibm.com (loopback [127.0.0.1]) by d03av02.boulder.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m0MIk4GP012074 for ; Tue, 22 Jan 2008 11:46:04 -0700 Message-ID: <479639EA.9050409@austin.ibm.com> Date: Tue, 22 Jan 2008 12:46:02 -0600 From: Manish Ahuja MIME-Version: 1.0 To: ppc-dev , paulus Subject: [PATCH 0/8] pseries: phyp dump: hypervisor-assisted dump Content-Type: text/plain; charset=ISO-8859-1 Cc: mahuja@us.ibm.com, linasvepstas@gmail.com, lkessler@us.ibm.com, Michael Strosaker List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The following series of patches implement a basic framework for hypervisor-assisted dump. The very first patch provides documentation explaining what this is :-) . Yes, its supposed to be an improvement over kdump. A list of open issues / todo list is included in the documentation. It also appears that the not-yet-released firmware versions this was tested on are still, ahem, incomplete; this work is also pending. I have included most of the changes requested. Although, I did find one or two, fixed in a later patch file rather than the first location they appeared at. -- Manish & Linas.