Posts
168
Following
31
Followers
77
Maintaining DAMON (https://damonitor.github.io). All opinions are my own.
sj

sj

I found yet another insightful arXiv paper exploring DAMON and finding grateful area to improve. My holiday would never be boring :)

https://arxiv.org/pdf/2311.10275.pdf

#linux #kernel #damon
0
2
2
sj
repeated
kernellogger@fosstodon.org

Thorsten Leemhuis (acct. 1/4)

Edited 1 year ago

Next years @linuxplumbersconf will be in Vienna, Austria during the Week of 16 Sep.

To quote from the private " Conference is a Wrap, see you next year" mail I just received:

""we're looking forwards to seeing you at next year's Linux Plumbers Conference (possibly even in person?) which will be in Vienna, Austria on the Week of 16 September 2024 (co-located with OSS EU). We haven't found the actual space we'll be using yet, so we don't have exact days of that week to give you.""

4
10
4
sj

sj

Edited 1 year ago
The video for my kernel summit talk about DAMON's current status and future plans is now available from the livestream record: https://www.youtube.com/live/VxaAorwL89c?si=vUk1V5jAZhw8YFdV&t=19455

#linux #kernel #damon #LinuxPlumbers #ksummit
0
1
4
sj

sj

Finally uploaded the first version (hopefully the final version) of the slides for my kernel summit talk.

https://lpc.events/event/17/contributions/1624/

#linux #kernel #damon #LinuxPlumbers #ksummit
0
0
4
sj

sj

Edited 1 year ago
I just sent the RFC patchset for DAMOS aggressiveness auto tuning[1], together with the ideas of Access/Contiguity-aware Memory Auto-Scaling (ACMA)[2] and DAMOS-based tiered memory management[3]. Hopefully those will all covered at my kernel summit talk[4]!

[1] https://lore.kernel.org/damon/20231112194607.61399-1-sj@kernel.org/
[2] https://lore.kernel.org/damon/20231112195114.61474-1-sj@kernel.org/
[3] https://lore.kernel.org/damon/20231112195602.61525-1-sj@kernel.org/
[4] https://lpc.events/event/17/contributions/1624/

#linux #kernel #damon #LinuxPlumbers #kernelsummit
0
0
2
sj

sj

DAMON BoF for LPC is accepted and scheduled! So we will have the second physical DAMON meetup (Beer/Coffee/Tea Chat). I am looking forward to meeting you all.

https://lpc.events/event/17/contributions/1652/

#linux #kernel #damon #LinuxPlumbers
0
2
2
sj

sj

Memory management subsystem pull requests for Linux v6.7-rc1, which contains the changes for DAMON, has sent. To quote Andrew's nice summary of DAMON-side changes:

- More DAMON/DAMOS maintenance and feature work from SeongJae Park i the
following patch series:

mm/damon: misc fixups for documents, comments and its tracepoint
mm/damon: add a tracepoint for damos apply target regions
mm/damon: provide pseudo-moving sum based access rate
mm/damon: implement DAMOS apply intervals
mm/damon/core-test: Fix memory leaks in core-test
mm/damon/sysfs-schemes: Do DAMOS tried regions update for only one apply interval

https://lore.kernel.org/mm-commits/20231101145447.60320c9044e7db4dba2d93e3@linux-foundation.org/

#linux #kernel #damon
0
0
2
sj

sj

@LWN Thank you for making the voice on this important topic, Jon!

RE: https://fosstodon.org/users/LWN/statuses/111336114254016626
0
1
1
sj
repeated
corbet

Jonathan Corbet

LWN is trying to hire a full-time writer/editor:

https://lwn.net/Articles/949461/

Please talk to us if you think you might be interested, and pass on a pointer to anybody else who might be a good fit.
3
206
74
sj

sj

Kernel Summit time table is uploaded!
The time for DAMON talk also updated together: https://lpc.events/event/17/contributions/1624/

#linux #kernel #damon #LinuxPlumbers #kernelsummit
0
1
2
sj

sj

Edited 1 year ago
Glad to see an SOSP paper is referencing and exploring DAMON: https://multics69.github.io/pages/pubs/memtis-lee-sosp23.pdf

#linux #kernel #damon #sosp23
0
0
2
sj

sj

Reply to @rostedt
@rostedt @vbabka I also occasionally encounter such situations. But instead of admitting the fact that I should finish that, I just lazily commit it, revert it and its dependents, and do the new work. The dirty history eventually reminds me I should finish that, or just forgive and drop those from the history.
0
0
2
sj

sj

Edited 1 year ago
Just submitted a BoF session for the second in-person DAMON community meetup to LPC. Hope it to be accepted and the community be gathered again like we did last year[1]!

[1] https://lpc.events/event/16/contributions/1388/

#linux #kernel #damon #lpc #LinuxPlumbers
0
0
0
sj

sj

The official video for my #OSSEU talk for DAMO[S,N] is available on YouTube now: https://youtu.be/i7_W8-MozxY?si=AFhtdAzTbJJJFeGE

#linux #kernel #damon #damos #damo #osseu

RE: https://social.kernel.org/objects/55068f3e-9950-4d10-80d1-1f1fa9f8c60e
0
0
1
sj

sj

My DAMON talk proposal for Kernel Summit track of Linux Plumbers Conference 2023 has accepted. We did DAMON talk every year at Kernel Summit since 2019, so this is the fifth Kernel Summit DAMON talk. Happy to have yet another chance. I hope it to be a place to discuss about future DAMON development works with core kernel developers.

https://lpc.events/event/17/contributions/1624/

#linux #kernel #damon #kernelsummit #linuxplumbers
0
0
2
sj

sj

Reply to @hyeyoo
@hyeyoo I miss the past that logcat live wallpaper[1] was showing whole system log

[1] https://play.google.com/store/apps/details?id=org.jraf.android.logcatlivewallpaper&hl=en_US&gl=US
0
0
2
sj

sj

Reply to @hyeyoo
@hyeyoo Thank you, you too!
0
0
2
sj

sj

Reply to @gregkh
@gregkh @KernelRecipes I was able to get the video by rewinding the livestream: https://www.youtube.com/live/xDHTn0auo2w?si=NXDpMbtEwDJyLZLD&t=14940
0
0
1
sj

sj

Reply to @mxk@hachyderm.io
@mxk I indeed had grateful chances to earn very cool socks, but I wear only ankle socks 😎
1
0
0
sj

sj

Reply to @ljs
@ljs I understand the feeling. Maybe I should make some sponsor t-shirts for LSF/MM that have DAMON logo together ;) Hmm, for that, should I make a foundation for DAMON? Wait, then would I need to design the logo first? 🖌
0
0
2
Show older
About social.kernel.org

Terms of service

  1. Please do not use this service in violation of the Linux Kernel Code of Conduct. Doing so will result in your account suspension with the referral of the matter to the CoC committee.

  2. "Repeating"/"boosting" someone else's status on this platform will be treated as endorsement and will fall under rule #1.

  3. You are encouraged to use this platform to promote your work on the Linux Kernel, but there is no restriction on permitted topics (with the exception of anything covered by #1 above).

  4. There is no requirement to post in English, but it should be considered the primary language of communication on this platform.

Privacy notice

The admins of this service have access to all posted statuses. They aren't looking, but if it's something they shouldn't know about, then you should not post it on this platform.

Please see the Linux Foundation Privacy Policy, which applies to this platform as well.

Getting your own account

If you would like an account on this instance, please check that the following applies to you:

  • You are listed in MAINTAINERS or CREDITS

  • OR: You have a kernel.org account or email address

  • OR: You have a long and established history of involvement with the Linux Kernel

If the above is true and you agree with the Terms of Service and Privacy Notice listed above, please use these instructions to request an account: