Messages in this thread | | | From | Wupeng Ma <> | Subject | [PATCH -next 0/2] watermark related improvement on zone movable | Date | Thu, 18 Aug 2022 17:04:28 +0800 |
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From: Ma Wupeng <mawupeng1@huawei.com>
The first patch cap zone movable's min wmark to small value since no one can use it.
The second patch introduce a per zone watermark to replace the vanilla watermark_scale_factor to bring flexibility to tune each zone's watermark separately and lead to more efficient kswapd.
Each patch's detail information can be seen is its own changelog.
Ma Wupeng (2): mm: Cap zone movable's min wmark to small value mm: sysctl: Introduce per zone watermark_scale_factor
Documentation/admin-guide/sysctl/vm.rst | 6 ++++ include/linux/mm.h | 2 +- include/linux/mmzone.h | 4 +-- kernel/sysctl.c | 2 -- mm/page_alloc.c | 41 +++++++++++++++++++------ 5 files changed, 41 insertions(+), 14 deletions(-)
-- 2.25.1
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