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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


             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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