linux kworker's CPU percentage extremely high
I have a laptop with i7 processor and ATI video card, all the distros I'v installed have a common problem -- there is always a kworker(kernel thread) occupy 40% of the CPU, (i.e. one of the 8 logical CPU is always 90% ), and the system feels a little laggy. I have an old laptop with much less horse power (intel integrated video card and low performance duo core processor) but perform much better running the same distro
I have a laptop with i7 processor and ATI video card, all the distros I'v installed have a common problem -- there is always a kworker(kernel thread) occupy 40% of the CPU, (i.e. one of the 8 logical CPU is always 90% ), and the system feels a little laggy. I have an old laptop with much less horse power (intel integrated video card and low performance duo core processor) but perform much better running the same distro
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