Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752899Ab1F3Vla (ORCPT ); Thu, 30 Jun 2011 17:41:30 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:17277 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751407Ab1F3Vl2 convert rfc822-to-8bit (ORCPT ); Thu, 30 Jun 2011 17:41:28 -0400 MIME-Version: 1.0 Message-ID: <8bc97678-257f-4b68-96c2-4cb43fa9579c@default> Date: Thu, 30 Jun 2011 14:41:06 -0700 (PDT) From: Dan Magenheimer To: Konrad Wilk Cc: linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com Subject: [GIT PULL] xen: tmem: self-ballooning and frontswap-selfshriking X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.4.1.0 (410211) [OL 12.0.6557.5001] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8BIT X-Source-IP: acsinet21.oracle.com [141.146.126.237] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090204.4E0CED86.0013:SCFMA922111,ss=1,re=-4.000,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1652 Lines: 44 Hi Konrad -- Please pull the following branch into your Xen for-linus tree for the upcoming 3.1 window. git://git.kernel.org/pub/scm/linux/kernel/git/djm/tmem.git #xen-tmem-selfballoon-v3 The branch is based off of 3.0-rc1. This single commit introduces two in-kernel drivers for Xen transcendent memory ("tmem") that complement cleancache and frontswap. Both use control theory to dynamically adjust and optimize memory utilization. Much more detail is in the header comment of the file. Diffstat: drivers/xen/Kconfig | 12 drivers/xen/Makefile | 1 drivers/xen/xen-balloon.c | 2 drivers/xen/xen-selfballoon.c | 429 +++++++++++++++++++++ include/xen/balloon.h | 10 include/xen/tmem.h | 5 6 files changed, 459 insertions(+) Dan Magenheimer (1): xen: tmem: self-ballooning and frontswap self-shrinking Note that this patch has a slight build dependency on last week's: afec6e04922d0c8c7e244be2e544bac5e7e36294 xen: prepare tmem shim to handle frontswap in your devel/next-3.0 branch (because tmem_enabled is EXPORT_SYM'ed in that commit and extern'ed in a file in this commit). I don't think this is a problem as you've already pushed that commit to linux-next, but am noting the dependency in case some kind of commit reordering were to occur. Thanks, Dan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/