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Subject: Re: [hwloc-devel] v1.7
From: Samuel Thibault (samuel.thibault_at_[hidden])
Date: 2013-01-07 11:46:59


Brice Goglin, le Mon 07 Jan 2013 17:33:47 +0100, a écrit :
> Ideally, we could even have a OS device for each OpenCL platform, each
> containing OS devices for devices of the platform. But I'd rather keep a
> single level to match other OS devices.

In most cases the platform object wouldn't bring much information to
the topology anyway. Or worse, make it impossible, e.g. when the NVIDIA
OpenCL platform drives several GPUs on different PCI cards or even NUMA
nodes.

Samuel