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CUDA-x86.

windows pgprof

 
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Faustus



Joined: 24 Nov 2010
Posts: 5

PostPosted: Wed Nov 24, 2010 5:29 am    Post subject: windows pgprof Reply with quote

I can use pgprof for cuda fortran in Windows XP? What are options of compiler have been use?
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mkcolg



Joined: 30 Jun 2004
Posts: 6125
Location: The Portland Group Inc.

PostPosted: Mon Nov 29, 2010 6:20 pm    Post subject: Reply with quote

Hi Faustus,

Compile your program without any extra flags, but run your program from the command line within the PGI hardware based sampling profiling tool 'pgcollect' using the '-cuda=gmem" flag. (i.e, "pgcollect -cuda=gmem myexe.exe"). A 'pgprof.out' file will be created after the run which can then be reviewed by pgprof.

Hope this helps,
Mat
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Faustus



Joined: 24 Nov 2010
Posts: 5

PostPosted: Tue Nov 30, 2010 5:27 am    Post subject: Reply with quote

Hi,Mat
Thank you very mach.
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