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Thorsten 'the Linux kernel logger' Leemhuis(6/6) 30. sij
We got one little step closer to support in the : The rework of the printk() subsystem, which afaik is the last big change needed for proper PREEMPT_RT support, left the RFC state and was sent to for review recently:
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Thorsten 'the Linux kernel logger' Leemhuis(6/6)
For details about the proposed printk() rework for the kernel see as well as and the slides linked in the latter.
The kernel's printk() function seems like it should be relatively simple; all it does is format a string and output it to the kernel logs. That simplicity hides a lot of underlying complexity,...
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