Posts
469
Following
90
Followers
94
n00b Kernel Hacker
- Intern @ NVIDIA Korea (Security System Software) (2024.06 ~)
- Ex-Intern @ Panmneisa (CXL emulation stuff) (~2023.12)
- Undergraduate majoring CSE (estimated graduation: Feb. 2025)
- Working as reviewer at Linux Slab subsystem
- Born in August 6, 2000

Opinions are my own.

My interests are:
Memory Management,
Computer Architecture,
Circuit Design,
Virtualization
hyeyoo

Hyeonggon Yoo

mm-unstable has never been kind to me.

https://lore.kernel.org/linux-mm/CAB=+i9Qbi7+o90Cd_ecd1TeaAYnWPcO-gNp7kzc95Pxecy0XTw@mail.gmail.com/T/#u
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hyeyoo

Hyeonggon Yoo

Reply to
@cwayne @vbabka
why not instagram?
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hyeyoo

Hyeonggon Yoo

Reply to @vbabka
@vbabka @ljs possibly! it makes perfect sense.
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hyeyoo

Hyeonggon Yoo

someone took a bite out of my slipper.
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hyeyoo

Hyeonggon Yoo

Reply to @vbabka
Edited 1 year ago
@vbabka @larsmb threads are inherently toxic to brain as you need to take care about concurrency
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hyeyoo

Hyeonggon Yoo

Reply to
@lkundrak @vbabka
the correct pronunciation should be thoroughly documented πŸ˜‚
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hyeyoo

Hyeonggon Yoo

Reply to @hyeyoo
Edited 1 year ago
@vbabka @lkundrak

why not call it just slab instead when we have only single implenentation ;)

and yeah there someone might suggest new implementation in the future but it should replace existing one to be merged... or we will have tens of allocators again (and run out of letters)
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hyeyoo

Hyeonggon Yoo

Reply to @vbabka
@vbabka @lkundrak

Oh, lol I don't even know how to pronounce it πŸ˜‚
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hyeyoo

Hyeonggon Yoo

Reply to @vbabka
Edited 1 year ago
@vbabka

Wow, 10 years.

I always hope to accumulate sufficient experience as an engineer but also don't want to get older... but can't have both :(

congrats anyway!!
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hyeyoo

Hyeonggon Yoo

Reply to @vbabka
@vbabka @lkundrak
Not sure I follow ;) where is the PR?
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hyeyoo

Hyeonggon Yoo

Reply to @ljs
Edited 1 year ago
@ljs yes, you have never been boring ;)
just asked because I thought maybe your post could be about you but I think you are not.
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hyeyoo

Hyeonggon Yoo

Reply to @ljs
@ljs do you think you are boring?
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hyeyoo

Hyeonggon Yoo

Reply to @ljs
@ljs Being a boring person, not getting bored by others?
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hyeyoo
repeated
krzk

Krzysztof Kozlowski

Edited 1 year ago
It was great to see at the EOSS 2023 commitments from some ARM64 SoC manufacturers to upstreaming their SoCs. It was visible in the conference talks but also I got such clear vibes during the talks behind the scenes.
What was a bit missing is a story of Qualcomm which recently is heavily visible upstream - both directly and through the Qualcomm Landing Team in Linaro. November last year Qualcomm released its newest, shiniest mobile SoC: the Snapdragon 8 Gen 2 (SM8550).
And guess what happened? The next day you could find all the Linux kernel support for this new SoC on the mailing list. The newest SoC was released with upstream support at the same time. There is also story from @superna9999: https://www.linaro.org/blog/upstream-linux-support-now-available-for-the-the-qualcomm-snapdragon-8-gen-2-mobile-platform/
#eoss2023 #elce2023 #EmbeddedOSSummit
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hyeyoo

Hyeonggon Yoo

Reply to @hyeyoo
Edited 1 year ago
BTW CXL is very hot technology even though it's supposed to hold cold data ;)
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hyeyoo

Hyeonggon Yoo

https://2023.openinfradays.kr/schedule/day2

OCP APAC Techday is being held today in Seoul. Most of sessions are about CXL, AI, SSD. Still not sure if sessions are in english or korean.
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hyeyoo

Hyeonggon Yoo

Reply to @ljs
@ljs @lkundrak

(Misunderstanding) The Linux Memory Manager
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hyeyoo

Hyeonggon Yoo

Reply to @hyeyoo
my laptop is screaming
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hyeyoo

Hyeonggon Yoo

Reply to
Edited 1 year ago
@zeroday0619 @yuno

생각보닀 λˆλ²„λŠ” 것 μžμ²΄λŠ” 어렡진 μ•Šμ€κ±°κ°™μ•„μš”
자기 μžμ‹ μ— λŒ€ν•œ 기쀀이 λ†’μ•„μ„œ κ·Έλ ‡μ£ .
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hyeyoo

Hyeonggon Yoo

Edited 1 year ago
Something strange is always found while running and experimenting new development kernels
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