Hello, im am using the PREEMPT-RT patch on linux 2.6.29.6. It runs on a MSI965GSE industial board with Intel ATOM CPU (N270, 1,6GHz) and i945GSE Northbridge. I got about 45µs as maximum and 13µs as average latency when hyperthreading is disabled. With enabled Hyperthreading the maximum latency increses to about 100µs. I measured the latency with cyclictest. What can i do to get better maximum latency? Can I do somthing in the kernel configuration or are there some kernel bootoptions? Or is it still impossible with this CPU to get better results? Thanks in advance, Max Miller -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
