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Subject: Re: [hwloc-users] receive 0x0 from hwloc_cuda_get_device_cpuset
From: Brice Goglin (Brice.Goglin_at_[hidden])
Date: 2012-02-16 09:29:36


Le 16/02/2012 15:26, Albert Solernou a écrit :

> Is there anything easy that the administrators of the cluster could
> do? How could I persuade them that this is an easy task to do?

They could upgrade the BIOS. But your machine is old and people didn't
care much about I/O affinity in Intel servers at this time, so I don't
expect a newer BIOS to improve things much.

My patch should likely be applied to hwloc anyway, this is an easy
workaround.

Brice