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Date: Thu, 12 Mar 2009 14:38:19 +0100 (CET) From: Jan Engelhardt <jengelh@...ozas.de> To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: System tick rate Hi, is there an "official" way of obtaining the current tick rate when CONFIG_NO_HZ? This is for a simple statistics display tool. Counting the interrupts from /proc/interrupts (calculating the difference between two timepoints) seems to work, though I have seen at least one x86 machine where both IRQ0 and the LOC counters increase, making it not entirely obvious which number to take as a base. Suggestions? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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