Re: [PerfSuite-users] Anybody managed to get latest papi work? and is there a CVS repository for perfsuite

[Rick K. <rk...@nc...>]

Stelios - just another comment as I realized I might have said
something wrong.  Actually you can get a mismatch error message
from within the PerfSuite Tcl C extension for PAPI (which is
what psprocess uses).  There is a simple way to see if this
is the case, by compiling a test program papitest.c something
like this:

#include <stdio.h>
#include <papi.h>

main()
{
   int ret;

   ret = PAPI_library_init(PAPI_VER_CURRENT);
   printf("ret = %d, PAPI_VER_CURRENT = %d\n", ret, PAPI_VER_CURRENT);
}

cc -o papitest papitest.c -I<PAPIDIR>/include -L<PAPIDIR>/lib -lpapi

(<PAPIDIR> is the top-level of your PAPI installation)

If the two numbers don't come out the same, this could be the source
of the error.  If that's the case, I think it can be fixed relatively
easily.  If you try this, please let me know the result...

Rick

On Mon, 26 Jul 2004, Stelios Kyriacou wrote:

> 
> Hi 
> 
> I am a new user to this group. We are trying to get latest perfsuite with 
> the latest papi. I know that this is still alpha but was wondering if 
> anybody has got it to work and what would be requierd. Right now the 
> error i get is that there is a "PAPI version mismatch" error that does not 
> allow pspapi to be loaded in tcl.
> 
> Also: is there a CVS available for perfsuite? I would like to try the 
> latest version possible just in case there have been any improvements to 
> the PAPI interface.
> 
> The reason we would like to stick with the latest papi is that it seems to 
> to work with the latest version of perfctr which in turn seems to work 
> with our specific kernel (earlier version of perfctr do not seem to patch 
> our kernel correctly).
> 
> Thanks
> 
> Stelios Kyriacou
> Systems Admin
> Ohio Supercomputing Center
> 
> 
> 
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