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Changes between Version 2 and Version 3 of CSC/NVCUDA


Ignore:
Timestamp:
01/10/14 12:01:23 (5 years ago)
Author:
Antoine Martin
Comment:

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  • CSC/NVCUDA

    v2 v3  
    22
    33{{{#!div class="box"
    4 == {{{csc_nvcuda}}} ==
    5 You may need to build xpra with the flag "{{{--with-csc_nvcuda}}}".
    6 You must use a sufficiently recent versionof the {{{nvidia}}} video driver, preferably obtained directly from nvidia, and not the {{{nouveau}}} drivers (which you should probably remove).
    7 [[BR]]
     4== {{{csc_nvcuda}}} Installation ==
     5* you need to build xpra with the flag "{{{--with-csc_nvcuda}}}", since this module is not enabled by default.
     6* you must use a sufficiently recent version of the {{{nvidia}}} video drivers, preferably obtained directly from nvidia, and not the {{{nouveau}}} drivers (which you should probably remove).
     7* the build file relies on the presence of a standard pkgconfig file to find the CUDA libraries and headers. nvidia does not provide one with the SDK, so you will need to create one. You can use this example [/attachment/wiki/CSC/NVCUDA/cuda.pc cuda.pc] as a template.
     8}}}
    89
     10{{{#!div class="box"
    911Links:
    1012* this module relies on [http://documen.tician.de/pycuda/ PyCUDA]
     
    1921XPRA_CUDA_DEVICE=N xpra ...
    2022}}}
    21 Where `N` is the device ID. Use:
     23Where `N` is the device ID.
     24
     25* Use:
    2226{{{
    2327XPRA_CUDA_DEBUG=1 xpra ...