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Thread: SRBase: GPU72 new subproject (pre-alpha)

  1. #1
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    SRBase: GPU72 new subproject (pre-alpha)

    GPU72 is a subproject for GPU Trial Factoring of Mersenne Prime. The project will be run on opencl for AMD and Nvidia cards on 64bit only.
    There is still some further processing in creating all the server stuff.

    More...

  2. #2
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    Cool. New wuprop app.
    "Don't confront me with my failures, I had not forgotten them" - Jackson Browne

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  3. #3
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    You guys better check this, in production mode. Read FAQ.

  4. #4
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    I am running a few tasks, just to try it out. Windows works, linux does not. I'll bet there is some additional library that requires installation. In any case, I won't have time to play with it further until after SETI.
    "Don't confront me with my failures, I had not forgotten them" - Jackson Browne

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  5. #5
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    Quote Originally Posted by zombie67 View Post
    I am running a few tasks, just to try it out. Windows works, linux does not. I'll bet there is some additional library that requires installation. In any case, I won't have time to play with it further until after SETI.

    Step 1: install CUDA 10.1 toolkit (exactly 10.1)
    https://developer.nvidia.com/cuda-10..._type=deblocal

    Step 2: upgraded the driver from Software & Updates (Ubuntu) to v430. Rebooted.

    Step 3: run sefltest with ./mfaktc.exe -st (Selftest passed!)

    Now that mfaktc.exe is running standalone, using it in BOINC should not pose a problem.

  6. #6
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    Also, new badges!
    "Don't confront me with my failures, I had not forgotten them" - Jackson Browne

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  7. #7
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    Quote Originally Posted by zombie67 View Post
    Also, new badges!
    Linux apps updated, this should fix the missing app errors.

  8. #8
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    Good stream of work has been deployed so if you guys are hunting for badges and get some formula BOINC points now it is the time to do it.

  9. #9
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    This GPU project really seems to shine with the Nvidia 20 Series. A 2080 Super is about twice as fast as a 1080 Ti.

    GPU Avg Time PPD
    1050 Ti 2257 57,421
    GTX 970 1475 87,864
    GTX 980 1372 94,461
    GTX 1660 Ti 944 137,288
    GTX 1070 872 148,624
    GTX 1080 Ti 513 252,632
    RTX 2070 Super 324 400,000
    RTX 2080 281 461,210
    RTX 2080 Super 253 512,253
    RTX 2080 Ti 208 623,077



  10. #10
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    Re: SRBase: GPU72 new subproject (pre-alpha)

    Yes, trial factoring is faster on Nvidia than on AMD/ATI

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