Messages in this thread | | | Date | Thu, 6 Nov 2003 17:31:24 +0200 | From | Niklas Vainio <> | Subject | Re: [RFC][PATCH][2.6] CONFIG_HZ for x86 |
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Mikael Pettersson: >This patch adds a CONFIG_HZ option to x86, allowing the kernel- >internal HZ to be reduced from 1000 to 512 or 100. This solves >lost timer interrupt problems on really old machines like my 486. >According to Alan Cox, HZ==1000 is also harmful on some laptops >(presumably due to long SMI windows), so this patch should be >useful for those too.
I'm not sure if I had the same problem, but my system clock wasn't staying in time. This patch solved the problem. This is a Pentium III desktop machine so it looks like other machines are affected too.
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