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On Sat, 2005-05-28 at 18:37 -0700, Liangchen Zheng wrote: > Hello, > We have several SMP machines (Tyan Tiger MPX motherboard, 2 > AthlonMP 1900+ CPU, linux-2.4.21-20.EL). When running some time > sensitive programs, I observed that the values of gettimeofday () jumped > sometimes on a couple of machines (other machines are fine), from > several hundreds milliseconds to a couple of seconds. try "notsc" as boot option - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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