Re: [AMBER-Developers] Help with NVIDIA Compilation using ifort

From: Volodymyr Babin <vbabin.ncsu.edu>
Date: Fri, 26 Mar 2010 19:52:23 -0400 (EDT)

Hi Ross,

> ipo: warning #11043: unresolved gpu_get_nb_energy_
> Referenced in /tmp/ipo_ifortAZkkA7.o
> ipo: warning #11043: unresolved gpu_vdw_correction_
> Referenced in /tmp/ipo_ifortAZkkA7.o
> ipo: warning #11043: unresolved gpu_self_
> ...
> ...
> prmtop_dat.f90(1194): (col. 5) remark: LOOP WAS VECTORIZED.
> /tmp/ipo_ifortRaiE9U.o(.text+0x206): In function `MAIN__':
> : undefined reference to `gpu_setup_system_'
> /tmp/ipo_ifortRaiE9U.o(.text+0x214): In function `MAIN__':
> : undefined reference to `gpu_upload_crd_'
> /tmp/ipo_ifortRaiE9U.o(.text+0x222): In function `MAIN__':
> ...
> ...

just random comments: does 'nm cuda.a' show these missing symbols?
Did you try to add/remove underscores to the names in cuda/gpu.[h|cpp]?

Best,

Volodymyr


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Received on Fri Mar 26 2010 - 17:00:03 PDT
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