On Fri, Nov 11, 2016 at 4:49 PM, Lorenzo Bottaccioli <[email protected]> wrote: > Hi list, > > I have configure grass7.04 -with-opencl --with-opencl-includes=/path/include > --with-opencl-libs=/path/lib and I try to run it on a Intel Xeon dual socket > 32-thread. The compilation say that OpenCl support is activated but when i > run r.sun I don't see any multi-theard I uses only one CPU. > > Any suggestion to solve the issue?
According to https://trac.osgeo.org/grass/ticket/1446#comment:7 there is the "infrastructure" to support openCL included but the r.sun code does not contain the relevant changes to make use of openCL. The r.sun code with openCL support is here (but it was not maintained any more since 2011): https://grasswiki.osgeo.org/wiki/R.sun#OpenCL So some effort would be needed to get that running again. Best Markus _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
