Just another things:
The id showed in the GPU box from lstopo, is the same device_id CUDA
numeration used in some function like setDevice() for example?
gpu 1 from lstopo = ? gpu 1 for CUDA runtime?
2012/8/29 Gabriele Fatigati <g.fatigati_at_[hidden]>
> Now it works well.
> Many tanks!
> 2012/8/28 Samuel Thibault <samuel.thibault_at_[hidden]>
>> Gabriele Fatigati, le Tue 28 Aug 2012 18:10:41 +0200, a écrit :
>> > How can cuda branch help me? lstopo output of that branch is the same
>> of the
>> > trunk.
>> You need to make sure that hwloc found the cuda runtime during
>> ./configure. You will then get new "cuda" devices.
>> > Another question: the GPU IDs are the same (10de: 06d2). How is it
>> Because the ID identifies the product type, not the physical device.
>> hwloc-users mailing list
> Ing. Gabriele Fatigati
> HPC specialist
> SuperComputing Applications and Innovation Department
> Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy
> www.cineca.it Tel: +39 051 6171722
> g.fatigati [AT] cineca.it
Ing. Gabriele Fatigati
SuperComputing Applications and Innovation Department
Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy
www.cineca.it Tel: +39 051 6171722
g.fatigati [AT] cineca.it