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[Starpu-devel] Failed assert in copy_driver.c

From: Xavier Lacoste <xl64100@gmail.com>
To: starpu-devel@lists.gforge.inria.fr
Subject: [Starpu-devel] Failed assert in copy_driver.c
Date: Mon, 20 Oct 2014 11:37:50 +0200
List-archive: <http://lists.gforge.inria.fr/pipermail/starpu-devel/>
List-id: "Developers list. For discussion of new features, code changes, etc." <starpu-devel.lists.gforge.inria.fr>

Hello,

I'm trying to use MPI together with GPU on curie from CCRT using StarPU 1.2.

On some of my runs I got this error :
oops in copy_data_1_to_1_generic (datawizard/copy_driver.c:200)... 4:
unspecified launch failure

Do you have any advice to avoid/fix that ?

Regards,

XL.

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[Starpu-devel] Failed assert in copy_driver.c, Xavier Lacoste, 20/10/2014
- Re: [Starpu-devel] Failed assert in copy_driver.c, Samuel Thibault, 20/10/2014
  - Re: [Starpu-devel] Failed assert in copy_driver.c, Xavier Lacoste, 20/10/2014
    - Re: [Starpu-devel] Failed assert in copy_driver.c, Samuel Thibault, 20/10/2014
      - Re: [Starpu-devel] Failed assert in copy_driver.c, Xavier Lacoste, 20/10/2014
        
        Re: [Starpu-devel] Failed assert in copy_driver.c, Samuel Thibault, 20/10/2014
        
        Re: [Starpu-devel] Failed assert in copy_driver.c, Xavier Lacoste, 20/10/2014
        
        Re: [Starpu-devel] Failed assert in copy_driver.c, Xavier Lacoste, 21/10/2014
        Re: [Starpu-devel] Failed assert in copy_driver.c, Samuel Thibault, 21/10/2014
        Re: [Starpu-devel] Failed assert in copy_driver.c, Xavier Lacoste, 21/10/2014
        Re: [Starpu-devel] Failed assert in copy_driver.c, Samuel Thibault, 21/10/2014

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[Starpu-devel] Failed assert in copy_driver.c