Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: Re: [OMPI devel] New BTL parameter
From: Gleb Natapov (glebn_at_[hidden])
Date: 2007-12-14 15:20:25


If there is no objection I will commit this to the trunk next week.

On Sun, Dec 09, 2007 at 05:34:30PM +0200, Gleb Natapov wrote:
> Hi,
>
> Currently BTL has parameter btl_min_send_size that is no longer used.
> I want to change it to be btl_rndv_eager_limit. This new parameter will
> determine a size of a first fragment of rendezvous protocol. Now we use
> btl_eager_limit to set its size. btl_rndv_eager_limit will have to be
> smaller or equal to btl_eager_limit. By default it will be equal to
> btl_eager_limit so no behavior change will be observed if default is
> used.
>

--
			Gleb.