Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-07 Thread Nathan Hjelm
Great! Thank you Josh! If everything looks good over the next couple of days I will open up the 2.0.2 PR for this. -Nathan > On Sep 7, 2016, at 7:22 PM, Josh Hursey wrote: > > I just gained access to the PGI 16.7 compiler for ppc64le. I'm going to add > it to our nightly MTT, so we can monito

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-07 Thread Josh Hursey
I just gained access to the PGI 16.7 compiler for ppc64le. I'm going to add it to our nightly MTT, so we can monitor progress on this support. It might not make it into tonight's testing, but should be tomorrow. I might also try to add it to our Jenkins testing too. On Wed, Sep 7, 2016 at 7:36 PM,

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-07 Thread Nathan Hjelm
Thanks for reporting this! Glad the problem is fixed. We will get this into 2.0.2. -Nathan > On Sep 7, 2016, at 9:39 AM, Vallee, Geoffroy R. wrote: > > I just tried the fix and i can confirm that it fixes the problem. :) > > Thanks!!! > >> On Sep 2, 2016, at 6:18 AM, Jeff Squyres (jsquyres)

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-07 Thread Vallee, Geoffroy R.
I just tried the fix and i can confirm that it fixes the problem. :) Thanks!!! > On Sep 2, 2016, at 6:18 AM, Jeff Squyres (jsquyres) > wrote: > > Issue filed at https://github.com/open-mpi/ompi/issues/2044. > > I asked Nathan and Sylvain to have a look. > > >> On Sep 1, 2016, at 9:20 PM, Pa

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-02 Thread Jeff Squyres (jsquyres)
Issue filed at https://github.com/open-mpi/ompi/issues/2044. I asked Nathan and Sylvain to have a look. > On Sep 1, 2016, at 9:20 PM, Paul Hargrove wrote: > > I failed to get PGI 16.x working at all (licence issue, I think). > So, I can neither confirm nor refute Geoffroy's reported problems.

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Paul Hargrove
I failed to get PGI 16.x working at all (licence issue, I think). So, I can neither confirm nor refute Geoffroy's reported problems. -Paul On Thu, Sep 1, 2016 at 6:15 PM, Vallee, Geoffroy R. wrote: > Interesting, I am having the problem with both 16.5 and 16.7. > > My 2 cents, > > > On Sep 1, 2

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Vallee, Geoffroy R.
Interesting, I am having the problem with both 16.5 and 16.7. My 2 cents, > On Sep 1, 2016, at 8:25 PM, Paul Hargrove wrote: > > FWIW I have not seen problems when testing the 2.0.1rc2 w/ PGI versions > 12.10, 13.9, 14.3 or 15.9. > > I am going to test 2.0.2.rc3 ASAP and try to get PGI 16.4 c

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Paul Hargrove
FWIW I have not seen problems when testing the 2.0.1rc2 w/ PGI versions 12.10, 13.9, 14.3 or 15.9. I am going to test 2.0.2.rc3 ASAP and try to get PGI 16.4 coverage added in -Paul On Thu, Sep 1, 2016 at 12:48 PM, Jeff Squyres (jsquyres) wrote: > Please send all the information on the build su

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Jeff Squyres (jsquyres)
Please send all the information on the build support page and open an issue at github. Thanks. > On Sep 1, 2016, at 3:41 PM, Vallee, Geoffroy R. wrote: > > This is indeed a little better but still creating a problem: > > CCLD opal_wrapper > ../../../opal/.libs/libopen-pal.a(opal_progres

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Vallee, Geoffroy R.
This is indeed a little better but still creating a problem: CCLD opal_wrapper ../../../opal/.libs/libopen-pal.a(opal_progress.o): In function `_opal_progress_unregister': /autofs/nccs-svm1_sw/gvh/src/openmpi-2.0.1rc2/opal/runtime/opal_progress.c:459: undefined reference to `opal_atomic_sw

Re: [OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Jeff Squyres (jsquyres)
Can you try the latest v2.0.1 nightly snapshot tarball? > On Sep 1, 2016, at 2:56 PM, Vallee, Geoffroy R. wrote: > > Hello, > > I get the following problem when we compile OpenMPI-2.0.0 (it seems to be > specific to 2.x; the problem did not appear with 1.10.x) with PGI: > > CCLD opal_wra

[OMPI devel] openmpi-2.0.0 - problems with ppc64, PGI and atomics

2016-09-01 Thread Vallee, Geoffroy R.
Hello, I get the following problem when we compile OpenMPI-2.0.0 (it seems to be specific to 2.x; the problem did not appear with 1.10.x) with PGI: CCLD opal_wrapper ../../../opal/.libs/libopen-pal.so: undefined reference to `opal_atomic_sc_64' ../../../opal/.libs/libopen-pal.so: undefined r