-malign-double

Barry Smith bsmith at mcs.anl.gov
Tue Nov 17 15:30:34 CST 2009


On Nov 17, 2009, at 3:13 PM, Jed Brown wrote:

> Barry Smith wrote:
>>
>> On Nov 16, 2009, at 2:50 PM, Jed Brown wrote:
>>
>>>
>>> so.  BTW, should we put PAPI support into PETSc, it no longer needs
>>> kernel patches with 2.6.31.
>>>
>>    The basics are there in config/PETSc/packages/PAPI.py and
>
> This file does not exist in the repo.

    sorry it is papi.py

   I haven't added the --download-papi support.

>>
>
> Note that I'm totally new to PAPI and the interface does seem screwy
> (not to mention all the private nonsense dumped into the header and  
> the
> documentation is in MS-Word), but it offers a lot more than just  
> calling
> rdtsc myself.

    Does it? I ask myself everyday!

    Barry

>
> Jed
>




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