Hi, i am runnigthe latency test on i386 platform with 1 GB ram and intel pentium 4 runnig at 2.66GHz . i am getting some negative values as lat best and avg. The results are as below
* User space interrupt latency output* * == Sampling period: 10000 us* *== Test mode: periodic user-mode task* *== All results in microseconds* *warming up...* *RTT| 00:00:01 (periodic user-mode task, 10000 us period, priority 99)* *RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat worst* *RTD| -1.775| -1.374| 0.953| 0| -1.775| 0.953* *RTD| -1.790| -1.355| 3.142| 0| -1.790| 3.142* *RTD| -1.812| -1.266| 4.158| 0| -1.812| 4.158* *RTD| -1.797| -1.272| 6.602| 0| -1.812| 6.602* *RTD| -1.764| -1.365| 0.575| 0| -1.812| 6.602* *RTD| -1.895| -1.370| 0.859| 0| -1.895| 6.602* *RTD| -1.857| -1.421| 0.908| 0| -1.895| 6.602* *RTD| -1.782| -1.293| 5.845| 0| -1.895| 6.602* *RTD| -1.929| -1.362| 1.204| 0| -1.929| 6.602* *RTD| -1.775| -1.359| 0.844| 0| -1.929| 6.602* *RTD| -1.794| -1.346| 0.724| 0| -1.929| 6.602* *RTD| -1.756| -1.318| 1.021| 0| -1.929| 6.602* *RTD| -1.775| -1.269| 8.064| 0| -1.929| 8.064* *RTD| -1.805| -1.395| 0.893| 0| -1.929| 8.064* *RTD| -1.779| 1.530| 281.147| 0| -1.929| 281.147* *RTD| -1.959| -1.362| 1.118| 0| -1.959| 281.147* Could any figure out why these negative values are coming and reason behind that and how i can avoid these. is it a configuration issuse. Thanks & regards Manoj
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