[mvapich-discuss] MVAPICH2 over uDAPL...

[Choudhury, Durga]

Hi Lei

Thanks for the information. I actually found this out within minutes of
making that post; I guess I should read the documentation more carefully
before dashing to the keyboard. You might as well have responded with a
terse "RTFM".

Here is a question that I *think* is non-trivial, and again, any help is
deeply appreciated. Has anyone tried using ch3 device ssm channel on
anything other than an Intel platform? (This is the channel that uses
sockets for remote communication and shared memory for local
communication). Our architecture is a cluster of SMP MIPS64 cores, so
this device/channel would be ideal. However, in the inline function
MPIDU_Process_lock() defined in
src/mpid/common/locks/mpidu_process_locks.h, the three #ifdefs
(HAVE_INTERLOCKEDEXCHANGE, HAVE__INTERLOCKEDEXCHANGE and
HAVE_COMPARE_AND_SWAP) all seem to be defined only for intel processors
(actually the first two seem to be defined only for the IA64
architecture.)

Thanks a lot in advance.

Durga

-----Original Message-----
From: lei chai [mailto:chai.15 at osu.edu] 
Sent: Friday, February 17, 2006 8:07 PM
To: Choudhury, Durga; mvapich-discuss at cse.ohio-state.edu
Subject: Re: [mvapich-discuss] MVAPICH2 over uDAPL...

Hi,
There is a script "make.mvapich2.udapl" in the MVAPICH2 directory which
you 
can use to configure and build your MVAPICH2 library.
There are also instructions in section 5 of the user guide that show how
to 
compile and run MPI applications with MVAPICH2-uDAPL.

Hope this helps.

Lei


----- Original Message ----- 
From: "Choudhury, Durga" <Durga.Choudhury at drs-ss.com>
To: <mvapich-discuss at cse.ohio-state.edu>
Sent: Friday, February 17, 2006 7:09 PM
Subject: [mvapich-discuss] MVAPICH2 over uDAPL...


> Hi all
> Does anyone have any advice on how to get MVAPICH2 (0.9.2) to run over
> uDAPL? The OSU website says it has the capability, but on the
> "configure" script I could not find a device/channel suitable for
uDAPL.
> With the "sock" channel it is currently running fine over TCP/IP.
>
> Thanks in advance.
>
> Durga
>
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