Bill:

Thanks, I would like very much to take you up on your offer, too. I wrote
my own a while back for precisely the same reason, but it was very Unix
specific (e.g., relied on signals, used pipes to collect results, etc.).

--Joe


>I'd appreciate a copy. We'd been meaning to get around to doing that;
>I'm glad you beat us to it :-).

>thanks much,
>Diana 

>----------------------------
>Diana Smetters
>Member of the Research Staff
>Xerox PARC

>>      [EMAIL PROTECTED] wrote:
>> 
>> Hi,
>>     I've modified speed.c ("openssl speed") to run with a variable number
>> of threads simultaneously.  Why would I want to do this?  Besides the
>> obvious use of testing on MP boxes, this is great for evaluating hardware
>> ENGINEs.  If the hardware has multiple encryption chips,  running with
>> multiple threads enables you to fully saturate the hardware card, so you
>> can really measure what the card is capable of doing.
>>      At the moment, I've only completed this for RSA tests, because that is
>> what I am interested in right now.  The other tests will run with multiple
>> threads, but the results won't be calculated correctly.  I'll skip the gory
>> details, but I found a way to run with multiple threads, with minimal
>> modifications to the original code; the only problem is calculating the
>> results for each test.
>>      Since this is probably for a "niche" market, I'm not sure if this is
>> something that needs to be rolled into the base code.  However, if anyone
>> is interested, I can provide this for you to play with.  Just send me a
>> note.
>> 
>> Bill Hymas
>> IBM Global Services / IBM Linux Technology Center
>> Heidelberg, Germany
>> 
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