Mac OSX 64-bit CUDA GPU application

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R
R
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28 Sep 2014 12:28:18 UTC
Topic 197738
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    Please could a suitable person upgrade 1.39 (BRP4G-cuda32-OSX) to a 64-bit version. Short of going back to an earlier version of OSX, I don't see any way of running my GPUs.

    Best wishes,

    R

    Bernd Machenschalk
    Bernd Machenschalk
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    Mac OSX 64-bit CUDA GPU application

    1 Oct 2014 12:11:48 UTC
    Message 123994
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      Thanks for the note. I hope I'll find time to look into this next week.

      BM

      BM

      jd
      jd
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      Any progress or plans to

      22 Oct 2014 16:22:21 UTC
      Message 123995 in response to message 123994
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        Any progress or plans to report? I would like to move to Yosemite and bring einstein@home with me!

        ExtraTerrestrial Apes
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        Under Win you could simply

        22 Oct 2014 21:36:59 UTC
        Message 123996
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          Under Win you could simply run the 32 Bit executable in a 64 Bit OS. I don't know Macs.. is this not possible under OS X?

          MrS

          Scanning for our furry friends since Jan 2002

          Claggy
          Claggy
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          RE: Under Win you could

          23 Oct 2014 1:01:54 UTC
          Message 123997 in response to message 123996
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            Quote:

            Under Win you could simply run the 32 Bit executable in a 64 Bit OS. I don't know Macs.. is this not possible under OS X?

            MrS


            With Cuda 6.5, Nvidia is deprecating Support for 32bit Cuda on 64bit OS's, as well as Support for sm_10, sm_11, sm_12, and sm_13 Architectures,
            along with many other changes:

            CUDA 6.5 MAC OSX

            CUDA Toolkit v6.5 Unsupported Features

            So expect a lot more 64bit Cuda apps soon.

            Claggy

            Bernd Machenschalk
            Bernd Machenschalk
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            I managed to build a BRP5

            24 Oct 2014 11:29:39 UTC
            Message 123998
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              I managed to build a BRP5 64Bit OSX (>= 10.7) App with CUDA 5.5 manually. As (manual) deployment of CUDA apps is pretty clumsy, I'll probably don't have time for it today. ETA early next week.

              BM

              BM

              Bernd Machenschalk
              Bernd Machenschalk
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              The App version has been

              27 Oct 2014 10:19:44 UTC
              Message 123999
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                The App version has been deployed (version 1.40, BRP5-cuda55-Beta, min. requiring OSX 10.7 and CUDA 5.5) and is currently running a task on our build machine, so it seems it at least doesn't crash immediately.

                As the plan class indicates, this app version is currently in "Beta" status, so you'll need to have "Run beta/test application versions?" set to "yes" in your Einstein@Home preferences to get it.

                BM

                BM

                Andrew Dicker
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                2014-10-28 23:06:57.6258

                28 Oct 2014 23:12:14 UTC
                Message 124000 in response to message 123999
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                  2014-10-28 23:06:57.6258 [PID=23294]    [version] Checking plan class 'BRP5-cuda55-Beta'
2014-10-28 23:06:57.6259 [PID=23294]    [version] parsed project prefs setting 'gpu_util_brp': 1.000000
2014-10-28 23:06:57.6259 [PID=23294]    [version] CUDA version required max: 6049, supplied: 6050

                  Possible oversight in server config? this test makes sense for the cuda32 apps.

                  jd
                  jd
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                  My log shows the same,

                  29 Oct 2014 2:22:29 UTC
                  Message 124001 in response to message 124000
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                    My log shows the same,

                    Bernd Machenschalk
                    Bernd Machenschalk
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                    Sorry, should be fixed

                    29 Oct 2014 5:28:34 UTC
                    Message 124002
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                      Sorry, should be fixed now.

                      BM

                      BM

                      Andrew Dicker
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                      Tasks coming through now,

                      29 Oct 2014 5:34:09 UTC
                      Message 124003 in response to message 124002
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                        Tasks coming through now, thanks. Will keep an eye on stability and runtimes on a 330M and a 680MX.

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