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From: Galen M. Shipman (gshipman_at_[hidden])
Date: 2005-12-05 12:23:14


On Mon, 5 Dec 2005, Gleb Natapov wrote:

> This is because there is no "mpool_base" mca (see patch).
This looks good, will apply.
>
> Also there is a code commented out that enables memory hooks if
> leave_pinned is set. Why this code is disabled? Infiniband will
> not work correctly in such setup.
There is still some debate about what will be the default behavior with
the leave_pinned option but we should have something in the trunk soon.

Thanks,

Galen

>
> Index: ompi/mca/mpool/base/mpool_base_open.c
> ===================================================================
> --- ompi/mca/mpool/base/mpool_base_open.c (revision 8378)
> +++ ompi/mca/mpool/base/mpool_base_open.c (working copy)
> @@ -77,7 +77,7 @@
> * check for use_mem_hooks (for diagnostics/testing)
> * however if leave_pinned is set we force this to be enabled
> */
> - mca_base_param_reg_int_name("mpool_base",
> + mca_base_param_reg_int_name("mpool",
> "use_mem_hooks",
> "use memory hooks for deregistering freed memory",
> --
> Gleb.
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