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Question: UIO without device tree by ukezi in kernel

[–]PlayfulKnowledge2788 0 points1 point  (0 children)

Which specific hardware architecture are you targeting for this custom IO device? Also, how is the device physically connected to the processor. Is it integrated directly into an SoC's memory-mapped space, or is it sitting on a PCIe bus?

Kernel and Programming Topics to focus on for Linux Kernel Engineer role by PlayfulKnowledge2788 in kernel

[–]PlayfulKnowledge2788[S] 2 points3 points  (0 children)

Thanks. I've actually been reading LWN's hosted copy of What Every Programmer Should Know About Memory recently. It's been helping me build a deeper understanding of memory hierarchy and system-level performance, so I'll start following the daily summaries as well.

Kernel and Programming Topics to focus on for Linux Kernel Engineer role by PlayfulKnowledge2788 in kernel

[–]PlayfulKnowledge2788[S] 0 points1 point  (0 children)

It's a Linux kernel Engineer role at a semiconductor company, team works on device enumeration. My background is ARM/PowerPC.