Changeset b52e00f in sasmodels for doc/guide/gpu/opencl_installation.rst


Ignore:
Timestamp:
Jun 16, 2017 10:01:31 AM (7 years ago)
Author:
Paul Kienzle <pkienzle@…>
Branches:
master, core_shell_microgels, costrafo411, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
Children:
c26897a
Parents:
a03fad8 (diff), c1114bf (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.
Message:

Merge branch 'master' into doc_update

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1 moved

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  • doc/guide/gpu/opencl_installation.rst

    rec8b9a3 r990d8df  
    44OpenCL Installation 
    55******************* 
    6 *Warning! GPU devices do not in general offer the same level of memory protection as CPU devices. If your code attempts to write outside allocated memory buffers unpredicatable behaviour may result (eg, your video display may freeze, or your system may crash, etc). Do not install OpenCL drivers without first checking for known issues (eg, some computer manufacturers install modified graphics drivers so replacing these may not be a good idea!). If in doubt, seek advice from an IT professional before proceeding further.* 
     6*Warning! GPU devices do not in general offer the same level of memory 
     7protection as CPU devices. If your code attempts to write outside allocated 
     8memory buffers unpredicatable behaviour may result (eg, your video display 
     9may freeze, or your system may crash, etc). Do not install OpenCL drivers 
     10ithout first checking for known issues (eg, some computer manufacturers 
     11install modified graphics drivers so replacing these may not be a good 
     12idea!). If in doubt, seek advice from an IT professional before proceeding 
     13further.* 
    714 
    8151. Check if you have OpenCL already installed 
    … …  
    2532Mac OSX 
    2633....... 
    27     For OS X operating systems higher than 10.6 OpenCL is shipped along with the system. 
     34    For OS X operating systems higher than 10.6 OpenCL is shipped along with 
     35    the system. 
    2836 
    29     However, OpenCL has had a rocky history on Macs. Apple provide a useful compatibility table at https://support.apple.com/en-us/HT202823 
     37    However, OpenCL has had a rocky history on Macs. Apple provide a useful 
     38    compatibility table at https://support.apple.com/en-us/HT202823 
    3039 
    3140 
    … …  
    4453....... 
    4554    N/A 
    46          
    47         You cannot download OpenCL driver updates for your Mac. They are packaged with the normal quarterly OS X updates from Apple.  
     55 
     56 You cannot download OpenCL driver updates for your Mac. They are packaged 
     57 with the normal quarterly OS X updates from Apple. 
    4858 
    4959 
    5060.. note:: 
    51     Intel provides OpenCL drivers for Intel processors at     https://software.intel.com/en-us/articles/opencl-drivers  
     61    Intel provides OpenCL drivers for Intel processors at 
     62    https://software.intel.com/en-us/articles/opencl-drivers 
    5263    These can sometimes make use of special vector instructions across multiple 
    5364    processors, so it is worth installing if the GPU does not support double 
    … …  
    5566    or AMD. 
    5667 
    57          
     68 
    5869.. note:: 
    5970    This help document was last changed by Steve King, 08Oct2016 
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