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picoteando

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Jul 25, 2023

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Mar 9, 2024

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• Re: Linux kernel Bug Fixing Spring Unpaid 2024 - Guidance to solve the given Tasks

  picoteando

  February 2024
  You are welcome, @abhinavjain. I will stress bottom-up approaches throughout the mentorship, because I can tell how time consuming top-down approaches are :lol: Assuming that the default kernel will …
  1

• Re: How to setup hardware for Linux Kernel development (not the obvious way)

  picoteando

  September 2023
  +1 to qemu for kernel development. You can even set it up to run the kernel with a minimal rootfs and boot in less than a second if you just need a lightweight kernel and nothing else, which also spe…
  1

• Re: Why do I see a lot of trace output in the /sys/kernel/trace file even though nop is set

  picoteando

  September 2023
  the "nop" tracer does not block trace_printk() calls and they will be traced unless you set tracing_on to 0. If you have a look at the commit where "nop" was implemented, you will…
  1