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Linux RISC-V kernel hacker
Maintainer of T-Head TH1520 SoC

Krzysztof Kozlowski

Edited 3 months ago

When a vendor wants to control upstreaming process and objects to community-led patches, I’ll just point to this brilliant response from @conor:

It’s only better if <vendor name> submits better quality patches (no evidence for that yet) or submits the patches more promptly than others (which clearly has not happened here), and offers review commentary etc at a higher standard and more frequently than a non-employee maintainer would be able to do (there’s no evidence for that so far either, given you’re trying to stall this patchset). Your claim seems to have no merit as there is no proof that you’d do a better job.

https://lore.kernel.org/all/20250925-jaundice-uneasy-ff8b3b595879@spud/

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My talk at @KernelRecipes timestamped in the live feed for those that didn't catch it

Talking about where memory comes from... :)

https://www.youtube.com/watch?v=LcWIJhcDooM&t=19925s

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Frank is back (and we are very happy of that). Beware!

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Edited 3 months ago

@vbabka now: Observing the memory mills running

After last year talk about /proc/meminfo exploration, we will go deeper in what to do with memory usage information

https://kernel-recipes.org/en/2025/schedule/observing-the-memory-mills-running/

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Starting soon 3rd day of . Check the live stream
https://youtube.com/live/ko8Ap3PrYnQ

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Dorinda BASSEY kicks off day 3 of @KernelRecipes with "Modernizing Virtio GPU: A Rust-Powered Approach with vhost-device-gpu" https://kernel-recipes.org/en/2025/schedule/modernizing-virtio-gpu/
Watch live: https://www.youtube.com/live/ko8Ap3PrYnQ?si=brXHuEqee12_BAF8 #kr2025
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Concurrency doesn' play fair! says @paulmckrcu

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Edited 3 months ago

nice tip from @beorn "To visualize our sched_ext tests, we used perfetto.dev. It wasn't complicated to run and was quite straightforward in terms of understanding the task execution timeline."

https://perfetto.dev/

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Lorenzo Stoakes (@ljs) kicks off the afternoon by telling @KernelRecipes where memory comes from: https://kernel-recipes.org/en/2025/schedule/where-does-my-memory-come-from/
I'm excited to see Lorenzo speak after spending my summer reading his new Linux kernel memory manager book: https://nostarch.com/linux-memory-manager
#kr2025
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@paulmckrcu demo using... Lego!

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Edited 3 months ago

Let speak about kernel tooking with kwokflow and @melissa

https://kworkflow.org/

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So you want to write a driver in Rust?
Alice RHYL

Big question to end this first morning of

https://kernel-recipes.org/en/2025/schedule/so-you-want-to-write-a-driver-in-rust/

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How to start with starting drivers. Follow the doc!

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