[mvapich-discuss] psm

[Marcin Zalewski]

For others who try to compile the psm library, the file I found seems
to be what is distributed by Intel.

Unfortunately, it does not compile with gcc 4.6 or newer. The
modification necessary to make this library compile involves fixing a
duplicate member in anonymous unions. I was able to compile mvapich
with --with-device=ch3:psm, but now I am getting the following runtime
error:

cutter16.14497PSM can't open /dev/ipath for reading and writing (err=23)
psm_ep_open failed with error Failure in initializing endpoint
Fatal error in MPI_Init: Internal MPI error!

Is anyone familiar with this problem?

Thanks,
Marcin

On Wed, Mar 6, 2013 at 5:10 PM, Dhabaleswar Panda
<panda at cse.ohio-state.edu> wrote:
> Hi Marcin,
>
> I am not sure whether the PSM version available from the indicated URL is
> the latest one or not.
>
> As you might be knowing QLogic has been acquired by Intel last year. Thus,
> you may check with your QLogic/Intel representative to find out the latest
> PSM version.
>
> Thanks,
>
> DK
>
>
> On Wed, 6 Mar 2013, Marcin Zalewski wrote:
>
>> This is probably a very silly question from a beginner, but where do I
>> get the psm library for QLogic adapters? The source suggested by a
>> search engine is here:
>>
>> http://www.openfabrics.org/downloads/infinipath-psm/
>>
>> Is this the source for the library? When I try to compile this library
>> I get compilation errors.
>>
>> Thanks,
>> Marcin
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>>
>