[openib-general] problems to regiser memory as a reglar user on SLES9 SP3

[Christian Guggenberger]

Hi,

> >Attached is a simple MPI code that causes the hard lock. Also attached
> >are some Kernel BUGs gathered via serial console - they look garbled,
> >unfortunately.
> >Note, everything is fine, if I use recent vanilla kernels on that SLES9
> >machine.
> >
> >cheers.
> > - Christian
> >  
> Hi,
> We test here SLES9 but with mvapich1 library 0.9.7 version from OFED.
> We tried to run here the test you attached on mvapich1 but have not seen 
> this failure.
> Can you try to reproduce with mvapich1 version?

is it also okay if I tried with plain mvapich1 from OSU ?

> If not please send us detailed instructions how to reproduce with 
> mvapich2 (where to take sources, compile, etc.)
> BTW when searching the SLES9 sources for the: Kernel BUG at page_alloc:853
> 
> We couldn't find it.
> Which kernel version are you using? We use here 2.6.5-7.244-smp.
> 
this is with 2.6.5-7.276-smp

cheers.
 - Christian

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