Objet : Developers list for StarPU
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- From: Samuel Thibault <samuel.thibault@inria.fr>
- To: Mirko Myllykoski <mirkom@cs.umu.se>
- Cc: Starpu Devel <starpu-devel@lists.gforge.inria.fr>
- Subject: Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4
- Date: Thu, 27 Sep 2018 18:08:54 +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>
- Organization: I am not organized
Mirko Myllykoski, le jeu. 27 sept. 2018 18:07:30 +0200, a ecrit:
> I bisected the 1.2 branch and got the following result:
>
> ac1e432d45ef13f935f6f0b74088f93a332ce449 is the first bad commit
> commit ac1e432d45ef13f935f6f0b74088f93a332ce449
> Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
> Date: Sun Mar 25 00:07:17 2018 +0100
>
> Drop detecting cudaMemcpyPeer
>
> it seems CUDA 9.0 changed the symbol appearance, just assume it is there
> by default
>
> (cherry picked from commit d1dd61f61d57dedf04bbcd1fe9d9f92e70003dd0)
Mmmm, could you post your config.log?
Samuel
- [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Mirko Myllykoski, 27/09/2018
- Re: [Starpu-devel] Performance decline from StarPU 1.2.3 to 1.2.4, Samuel Thibault, 27/09/2018
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