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Message-Id: <20240422074254.1440457-1-pizhenwei@bytedance.com>
Date: Mon, 22 Apr 2024 15:42:50 +0800
From: zhenwei pi <pizhenwei@...edance.com>
To: linux-kernel@...r.kernel.org,
linux-mm@...ck.org,
virtualization@...ts.linux.dev
Cc: mst@...hat.com,
david@...hat.com,
jasowang@...hat.com,
xuanzhuo@...ux.alibaba.com,
akpm@...ux-foundation.org,
zhenwei pi <pizhenwei@...edance.com>
Subject: [PATCH v2 0/4] Improve memory statistics for virtio balloon
Hi,
v1 -> v2:
- Add a new patch 'virtio_balloon: separate vm events into a function'
to avoid any compiler warnings(unused stack variable on
CONFIG_VM_EVENT_COUNTERS=n)
- Suggested by David, use a loop 'for (zid = 0; zid < MAX_NR_ZONES; zid++)'
to obtain all the stall events.
RFC -> v1:
- several text changes: oom-kill -> oom-kills, SCAN_ASYNC -> ASYN_SCAN.
- move vm events codes into '#ifdef CONFIG_VM_EVENT_COUNTERS'
RFC version:
Link: https://lore.kernel.org/lkml/20240415084113.1203428-1-pizhenwei@bytedance.com/T/#m1898963b3c27a989b1123db475135c3ca687ca84
zhenwei pi (4):
virtio_balloon: separate vm events into a function
virtio_balloon: introduce oom-kill invocations
virtio_balloon: introduce memory allocation stall counter
virtio_balloon: introduce memory scan/reclaim info
drivers/virtio/virtio_balloon.c | 62 ++++++++++++++++++++++-------
include/uapi/linux/virtio_balloon.h | 16 +++++++-
2 files changed, 61 insertions(+), 17 deletions(-)
--
2.34.1
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