Messages in this thread | | | Date | Sat, 27 Aug 2005 05:26:47 -0400 (EDT) | From | Justin Piszcz <> | Subject | Kernel 2.6.13-rc7 Latency Question |
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These options are self-explanatory:
x x ( ) No Forced Preemption (Server) x x x x ( ) Voluntary Kernel Preemption (Desktop) x x x x (X) Preemptible Kernel (Low-Latency Desktop) x x
It says 100 HZ or 250 HZ is good for SMP systems; however, what if I am using a P4 machine with 1 CPU (HT), is 1000HZ still the way to go, as its not really 2 *REAL* cpus?
lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk x x x ( ) 100 HZ x x x ( ) 250 HZ x x x (X) 1000 HZ - 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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