* [PATCH v3 0/4] vmw_balloon: compaction and shrinker support
@ 2019-04-23 23:45 Nadav Amit via Virtualization
0 siblings, 0 replies; 2+ messages in thread
From: Nadav Amit via Virtualization @ 2019-04-23 23:45 UTC (permalink / raw)
To: Greg Kroah-Hartman, Michael S. Tsirkin
Cc: Arnd Bergmann, VMware, Inc.,
linux-kernel, virtualization, linux-mm, Julien Freche,
Nadav Amit
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
v2->v3:
* Fixing wrong argument type (int->size_t) [Michael]
* Fixing a comment (it) [Michael]
* Reinstating the BUG_ON() when page is locked [Michael]
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 | 144 ++++++---
4 files changed, 553 insertions(+), 85 deletions(-)
--
2.19.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH v3 0/4] vmw_balloon: compaction and shrinker support
@ 2019-04-23 23:45 Nadav Amit
0 siblings, 0 replies; 2+ messages in thread
From: Nadav Amit @ 2019-04-23 23:45 UTC (permalink / raw)
To: Greg Kroah-Hartman, Michael S. Tsirkin
Cc: Arnd Bergmann, Julien Freche, VMware, Inc.,
Jason Wang, linux-kernel, virtualization, linux-mm, Nadav Amit
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
v2->v3:
* Fixing wrong argument type (int->size_t) [Michael]
* Fixing a comment (it) [Michael]
* Reinstating the BUG_ON() when page is locked [Michael]
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 | 144 ++++++---
4 files changed, 553 insertions(+), 85 deletions(-)
--
2.19.1
^ permalink raw reply [flat|nested] 2+ messages in thread
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