From: Nadav Amit <namit@vmware.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Arnd Bergmann <arnd@arndb.de>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
<virtualization@lists.linux-foundation.org>, <linux-mm@kvack.org>,
<linux-kernel@vger.kernel.org>,
"VMware, Inc." <pv-drivers@vmware.com>,
Julien Freche <jfreche@vmware.com>,
Nadav Amit <nadav.amit@gmail.com>, Nadav Amit <namit@vmware.com>
Subject: [PATCH v2 0/4] vmw_balloon: compaction and shrinker support
Date: Thu, 28 Mar 2019 01:07:14 +0000 [thread overview]
Message-ID: <20190328010718.2248-1-namit@vmware.com> (raw)
VMware balloon enhancements: adding support for memory compaction,
memory shrinker (to prevent OOM) and splitting of refused pages to
prevent recurring inflations.
Patches 1-2: Support for compaction
Patch 3: Support for memory shrinker - disabled by default
Patch 4: Split refused pages to improve performance
v1->v2:
* Return number of pages in list enqueue/dequeue interfaces [Michael]
* Removed first two patches which were already merged
Nadav Amit (4):
mm/balloon_compaction: list interfaces
vmw_balloon: compaction support
vmw_balloon: add memory shrinker
vmw_balloon: split refused pages
drivers/misc/Kconfig | 1 +
drivers/misc/vmw_balloon.c | 489 ++++++++++++++++++++++++++---
include/linux/balloon_compaction.h | 4 +
mm/balloon_compaction.c | 145 ++++++---
4 files changed, 554 insertions(+), 85 deletions(-)
--
2.19.1
next reply other threads:[~2019-03-27 17:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-28 1:07 Nadav Amit [this message]
2019-03-28 1:07 ` [PATCH v2 1/4] mm/balloon_compaction: list interfaces Nadav Amit
2019-04-08 17:35 ` Nadav Amit
2019-04-19 21:41 ` Nadav Amit
2019-04-19 21:41 ` Nadav Amit
2019-04-19 22:07 ` Michael S. Tsirkin
2019-04-19 22:34 ` Nadav Amit
2019-04-19 22:47 ` Michael S. Tsirkin
2019-04-19 22:47 ` Michael S. Tsirkin
2019-04-19 22:58 ` Nadav Amit
2019-04-19 22:07 ` Michael S. Tsirkin
2019-03-28 1:07 ` [PATCH v2 2/4] vmw_balloon: compaction support Nadav Amit
2019-03-28 1:07 ` [PATCH v2 3/4] vmw_balloon: add memory shrinker Nadav Amit
2019-03-28 1:07 ` [PATCH v2 4/4] vmw_balloon: split refused pages Nadav Amit
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