[mpich-discuss] MCS lock and MPI RMA problem

Balaji, Pavan balaji at anl.gov
Tue Mar 14 13:52:58 CDT 2017


Thanks.  I can't seem to reproduce the deadlock anymore after the MODE_NOCHECK hint.  Can you tell us how to reproduce it?

  -- Pavan

> On Mar 14, 2017, at 1:43 PM, Ask Jakobsen <afj at qeye-labs.com> wrote:
> 
> Sorry, now header file is attached.
> 
> On Tue, Mar 14, 2017 at 5:11 PM, Balaji, Pavan <balaji at anl.gov> wrote:
> 
> > On Mar 14, 2017, at 4:58 AM, Ask Jakobsen <afj at qeye-labs.com> wrote:
> > The MPI_Fetch_and_op version trying to implement Pavan's ideas as I understand it (no async progress necessary, but also tested with it enabled).
> 
> The header file is missing.
> 
>   -- Pavan
> 
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