[openib-general] Re: Re: Re: Userspace testing results (many kernels, many svn trees)

Michael S. Tsirkin mst at mellanox.co.il
Tue Jan 24 08:32:47 PST 2006


Quoting r. Shirley Ma <xma at us.ibm.com>:
> Subject: Re: [openib-general] Re: Re: Re: Userspace testing results (many?kernels, many svn trees)
> 
> 
> Why not removing the platform dependency and using gettimeofday() instead to
> measure the performance? 

I'm trying to get sub-microsecond precision, and I dont want the system call
overhead.

-- 
MST



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