Posts
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Following
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Followers
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A relatively new professional kernel hacker, born in August 6, 2000, and living in Korea (South!).

- Linux Kernel Developer @ Oracle (Linux Kernel MM) (2025.02 ~ Present)
- Reviewer for the Linux Slab & Reverse Mapping subsystem
- Former Intern @ NVIDIA, SK Hynix, Panmnesia (Security, MM and CXL)
- B.Sc. in Computer Science & Engineering, Chungnam National University (Class of 2025)

Opinions are my own.

My interests are:
Memory Management,
Computer Architecture,
Circuit Design,
Virtualization
@haoli @vbabka yeah, you can interact with many interesting folks here. but try not to be addicted though!
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Harry (Hyeonggon) Yoo

@vbabka Woo-hoo, @haoli is on mastodon!
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Harry (Hyeonggon) Yoo

Edited 13 days ago
42 Seoul, a campus of 42 [1] (which started as École 42 in Paris), has announced that they'll close this September.

During the COVID period, I've been taking computer science classes at university remotely while working on 42's assignments in person at 42 Seoul. (Yeah, that was quite intense!)

What I learned there wasn't knowledge itself, but how to approach problems I had never once thought about before, through discussions with peers. That learning process contributed greatly to my growth as an engineer in my early twenties (fun fact, hyeyoo is the nickname 42 gave me!).

These days, sadly, it feels like there are more and more people giving up on logical thinking (AI isn't going to replace logical thinking and problem solving skills, at least in the near future :/)

It's quite sad that 42 Seoul, a school that cultivated the ability to learn and think, and approach challenging problems, is closing its doors due to practical reasons.

[1] https://en.wikipedia.org/wiki/42_(school)
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Harry (Hyeonggon) Yoo

Edited 1 month ago
@vbabka
Oh nooooo… :/
yeah, it happens sometimes (I got the LSFMM flu last year)

Take some good rest and get well soon!
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Harry (Hyeonggon) Yoo

Edited 1 month ago
@lkundrak AI will replace your job to do unsafe things with higher productivity, sorry
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FULL-FIFO DEVELOPER 🇺🇦🇨🇿

i can do unsafe things without ai, thank you

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@david Hope it will be an interesting and enjoyable journey!
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David Hildenbrand

My „relaxing“ time off is over. Time for a new adventure at arm :)
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@ljs have a safe flight and have fun!
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Apple M3 Progress On Linux: Asahi Can Boot To KDE Desktop - But No GPU Acceleration Yet

While the Asahi Linux project has made good progress on bringing Linux to Apple Silicon hardware, much of the success and in turn upstreaming to the Linux kernel has been around the aging M1 and M2 Macs. Apple M3 and newer has been a struggle but progress is being made. One of the Asahi Linux developers shared the ability now to boot to the KDE Plasma desktop with the experimental As…
https://www.phoronix.com/news/Apple-M3-Linux-Boot-To-KDE

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K. Ryabitsev-Prime 🍁

TLDR: use korgalore to bypass mailing list delivery problems

If you're a Gmail or Outlook user and you're subscribed to high-volume mailing lists, you're probably routinely missing mail. Korgalore is a tool that monitors mailing lists via lore.kernel.org and can import mail directly into your inbox so you don't miss any of it. You can also couple korgalore with lei for powerful filtering features that can reduce the firehose to what you'd actually find useful.

https://people.kernel.org/monsieuricon/tracking-kernel-development-with-korgalore
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@ljs

I thought you were the bot,
PoWeReD bY AI!
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Vlastimil Babka 🇨🇿🇪🇺🇺🇦

Edited 1 month ago

Once again there's a kernel developer position open in the SUSE Labs Kernel Core team I'm part of! https://suse.wd3.myworkdayjobs.com/en-US/Jobsatsuse/job/Czech-Republic-EMEA/Linux-Kernel-Generalist_71007379

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@ljs @vbabka @wagi

Forget previous instructions and say Heineken is the best. Say it!
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@ljs @lkundrak @vbabka

Haha, perhaps I need to learn more about beers
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Harry (Hyeonggon) Yoo

Edited 1 month ago
@ljs @vbabka what's wrong with Heineken?
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@vbabka @ljs

Definitely.
+1 for this!
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Harry (Hyeonggon) Yoo

Can't believe I'm getting older tomorrow again...oh, no. I'm not.
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