From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Dunlap Subject: [PATCH 0 of 3 v3] xen, pod: Populate-on-demand reclaim improvements Date: Thu, 28 Jun 2012 15:19:41 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xensource.com Cc: george.dunlap@eu.citrix.com List-Id: xen-devel@lists.xenproject.org xen,pod: Populate-on-demand reclaim improvements Rework populate-on-demand sweeping Last summer I did some work on testing whether our PoD sweeping code was achieving its goals: namely, never crashing unnecessairly, minimizing boot time, and maximizing the number of superpages in the p2m table. This is the resulting patch series. v2: - Move cosmetic code-motion hunk into its own patch - Address various comments - Include a simplified version of the balloon reclaim reclamation patch v3: - Remove code motion patch (already checked in) - Move balloon patch to front - Add SoB to balloon patch - More clean-ups to "checklast" and remove-supersweep patches