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A comment on Ask HN: What's a reasonable microkernel-based OS for desktop usage?. Parent comment
By all means, do. As far as I can see, these do not work without the enforced isolation of running as userspace processes.
>Burning up 100% of a core to copy packets between userspace, the kernel, and then DMA'ing them to the device is pointlessly slow.
That's not how it usually works.
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By all means, do. As far as I can see, these do not work without the enforced isolation of running as userspace processes.
>Burning up 100% of a core to copy packets between userspace, the kernel, and then DMA'ing them to the device is pointlessly slow.
That's not how it usually works.