Posts

[PATCH 0/2] Optimization of CMA allocation and reclaiming (Zhaoyang Huang) https://lkml.kernel.org/r/1683538383-19685-1-git-send-email-zhaoyang.huang@unisoc.com This patchset avoids being OOMed when all free pages are composed of CMA. [RFC PATCH 0/2] mm: Working Set Reporting (Yuanchu Xie) https://lkml.kernel.org/r/20230509185419.1088297-1-yuanchu@google.com This RFC patch adds working set size reporting structure for each node and total, using MGLRU as its core, and extends virtio-balloon for letting the host get the information. [PATCH] MAINTAINERS: repair pattern in DIALOG SEMICONDUCTOR DRIVERS (Lukas Bulwahn) https://lkml....

!! NOTE !! This post has migrated to https://damonitor.github.io/posts/damon_publications_talks. This out-dated post will be removed soon. Below is a list of publications and presentations that cover DAMON project. This list is not exhaustive and is compiled to the best of our ability, as some publications or presentations may have been made without the knowledge of the DAMON maintainers. If you find a publication or announcement that should be added to this list, please let us know at sj@kernel....

!! NOTE !! This post has migrated to https://damonitor.github.io/posts/damon_news. This out-dated post will be removed soon. Below is a list of news around DAMON project. This list is not exhaustive but just a DAMON maintainer’s collection of news. If you find a news that should be added to this list, please let us know at sj@kernel.org and/or damon@lists.linux.dev. 2024 2024-10-15: DAMON debugfs interface removal RFC patch has posted. 2024-10-10: Monthly PyPI downloads of DAMON user-space too, DAMO, doubled again after ten days....

I will present and discuss about the current status and future plans of DAMON in Linux Storage/File System/Memory Management/BPF (LSFMM+BPF) 2023. The title of the talks is “DAMON updates and future plans”. https://events.linuxfoundation.org/lsfmm/program/schedule-at-a-glance/

[PATCH v2 0/2] Reduce lock contention related with large folio (Yin Fengwei) https://lkml.kernel.org/r/20230425084627.3573866-1-fengwei.yin@intel.com Ryan found large anonymous folios exposes some lock contention unlike large page cache folios, because anonymous mapping is allocated/freed more frequently. This patchset mitigates the lock contention by avoid acquiring queue lock unnecessarily, and allowing batched large folio list adds to lru list. [PATCH v2 0/3] fs: multigrain timestamps (Jeff Layton) https://lkml.kernel.org/r/20230424151104.175456-1-jlayton@kernel.org This patchset makes file system to support not single-gran timestamp but multi-gran timestamps....