From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx117.postini.com [74.125.245.117]) by kanga.kvack.org (Postfix) with SMTP id 8FB686B00C8 for ; Sun, 17 Feb 2013 01:44:55 -0500 (EST) Received: by mail-ob0-f178.google.com with SMTP id wd20so4750939obb.37 for ; Sat, 16 Feb 2013 22:44:54 -0800 (PST) MIME-Version: 1.0 From: KOSAKI Motohiro Date: Sun, 17 Feb 2013 01:44:33 -0500 Message-ID: Subject: [LSF/MM TOPIC][ATTEND] a few topics I'd like to discuss Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Sender: owner-linux-mm@kvack.org List-ID: To: lsf-pc@lists.linux-foundation.org, "linux-mm@kvack.org" Sorry for the delay. I would like to discuss the following topics: * Hugepage migration =96 Currently, hugepage is not migratable and can=92t use pages in ZONE_MOVABLE. It is not happy from point of CMA/hotplug view. * Remove ZONE_MOVABLE =96Very long term goal. Maybe not suitable in this ye= ar. * Mempolicy rebinding rework =96 current mempolicy rebinding has a lot of limitations. - no rebinding when hotplug - no rebinding when using shm memplicy - broken argument check when MPOL_DEFAULT * Rework shared mempolicy =96 shared mempolicy don=92t work correctly when attached from multiple processes. However shmem exist for inter process communication. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org