On Wed, 2 Apr 2014 17:41:59 +1300 Alistair McDougall <alistair.mcdoug...@pg.canterbury.ac.nz> wrote:
> Hi, > I'm have previously been using PyCUDA on a Tesla C2075 as part my of > astrophysics research. We recently installed a Tesla K40c and I was hoping > to just run the same code on the new card, however I am receiving "pycuda > ._driver.LaunchError: cuLaunchKernel failed: launch out of resources" > errors. > > A quick google search for "PyCUDA Tesla K40c" returned a minimal set of > results, which led me to wonder has anyone tried running PyCUDA on this > card? Hi, I ran into similar bugs with our K20 and I was scratching my head for a while when people from Nvidia told me that the driver 319 from nvidia had problems with the GK110 based Tesla cards. Driver 331 runs without glitches for a while now. Hope this helps. -- Jérôme Kieffer tel +33 476 882 445 _______________________________________________ PyCUDA mailing list PyCUDA@tiker.net http://lists.tiker.net/listinfo/pycuda
