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- From: "Julian Holzmüller" <h-julian@gmx.at>
- To: "Samuel Thibault" <samuel.thibault@ens-lyon.org>
- Subject: Re: [Starpu-devel] Only 2 OpenCL Devices available
- Date: Sun, 10 Nov 2013 19:39:04 +0100 (CET)
- Importance: normal
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- List-id: "Developers list. For discussion of new features, code changes, etc." <starpu-devel.lists.gforge.inria.fr>
- Resent-date: Sun, 10 Nov 2013 19:48:51 +0100
- Resent-from: Samuel Thibault <samuel.thibault@ens-lyon.org>
- Resent-message-id: <20131110184851.GH21410@type.youpi.perso.aquilenet.fr>
- Resent-to: starpu-devel@lists.gforge.inria.fr
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unfortunately thats not the case. i have 4 cpu cores, one core is eaten by the StarPU driver, thats right, but i am not able to use the other 3 cores as OpenCL devices.
./starpu_machine_display says:
StarPU has found :
3 CPU cores
CPU 0
CPU 1
CPU 2
0 CUDA devices
1 OpenCL devices
OpenCL 0 (Quadro FX 880M)
STARPU_OPENCL_ON_CPUS=1 ./starpu_machine_display says:
StarPU has found :
2 CPU cores
CPU 0
CPU 1
0 CUDA devices
2 OpenCL devices
OpenCL 0 (Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz)
OpenCL 1 (Quadro FX 880M)
I can only use 1 core as an OpenCL device.
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Julian Holzmüller, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Samuel Thibault, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Julian Holzmüller, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Samuel Thibault, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Sylvain HENRY, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Samuel Thibault, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Julian Holzmüller, 10/11/2013
- Re: [Starpu-devel] Only 2 OpenCL Devices available, Samuel Thibault, 10/11/2013
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