Re: xen-2.0 20040923 and previous: rpm crash in xenU

[Peri Hankey <mpah@thegreen.co.uk>]

Is there any kind of workaround for this nanosleep problem?
-- Peri

Ian Pratt wrote:

>>On Sat, Sep 25, 2004 at 07:48:44PM +0100, Peri Hankey wrote:
>>    
>>
>>>----------------  xen0 ------------------------
>>>[me@xen0 testing]$ ./time-test
>>>find_cpu_speed: error parsing /proc/cpuinfo for cpu MHz. Assume 2400 
>>>MhzCPU speed = 2400 MHz
>>>...........................................................................................................
>>>...........................................................................................................
>>>... (lots of dots)
>>>----------------  xenU ------------------------
>>>[me@xenU testing]$ ./time-test
>>>find_cpu_speed: error parsing /proc/cpuinfo for cpu MHz. Assume 2400 
>>>MhzCPU speed = 2400 MHz
>>>nanosleep(20000us): gtod 0
>>>.nanosleep(20000us): gtod 0
>>>.nanosleep(20000us): gtod 0
>>>.nanosleep(20000us): gtod 0
>>>      
>>>
>>Running on xen0 or xenU doesn't make any difference, just lots
>>of dots 
>>    
>>
>
>That's the behaviour we see on all of our machines i.e. nanosleep
>works fine. I think Peri's problem may be Athlon related,
>
>  
>
>>and that parser error. 
>>    
>>
>
>The find_cpu_speed printf shouldn't happen any more -- we no
>longer clear the TSC bit in the set of features the CPU reports,
>hence there should be a 'MHz' line in /proc/cpuinfo
>
>
>Ian
>
>
>
>
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