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Subject: [hwloc-users] receive 0x0 from hwloc_cuda_get_device_cpuset
From: Albert Solernou (albert.solernou_at_[hidden])
Date: 2012-02-16 08:28:48


Hi,
I am receiving cpuset 0x0 when I call hwloc_cuda_get_device_cpuset. The
exact output of tests/cuda.c is:
got cpuset 0x0 for device 0
got cpuset 0x0 for device 1

I have tried hwloc 1.3 and 1.4, using gnu and intel compilers. I am on a
ROCKS cluster, with two NVidia C2050 GPU cards,
Everything else seems to be working fine... What could I check for? What
information do you need to help me?

Thank you,
Albert