Posts

Setting Git for email send

Many communities are using Github nowadays, but some communities still use mailing list based development style. The Linux kernel …

DAMON: Data Access Monitor

!! NOTE !! This post has migrated to https://damonitor.github.io/posts/damon. This out-dated post will be removed soon. With …

LKML News v5.5-rc4

[PATCH V11 RESEND] mm/debug: Add tests validating architecture page table helpers …

LKML News v5.5-rc3

PROBLEM: Large (256MB) CMA allocation fails from time to time when using Intel VT-d …

Build, Install, and Use QEMU on Ubuntu

This post describes how you can build, install, and use QEMU on an Ubuntu machine. I basically refererenced …

LKML News v5.5-rc2

[PATCHSET 0/5] Support for RWF_UNCACHED https://lkml.kernel.org/r/20191210162454.8608-1-axboe@kernel.dk As the buffered IO uses the …

LKML News v5.5-rc1

Splitting the mmap_sem https://lkml.kernel.org/r/20191203222147.GV20752@bombadil.infradead.org The mmap_sem is a big scalability …

LKML News v5.4

[PATCH RFC v3 00/36] Add KernelMemorySanitizer infrastructure https://lkml.kernel.org/r/20191122112621.204798-1-glider@google.com …

LKML News v5.4-rc8

[PATCH 00/13] Finish off [smp_]read_barrier_depends() https://lkml.kernel.org/r/20191108170120.22331-1-will@kernel.org The memory model …