Re: [ViennaCL-devel] Setting context platforms and devices

2016-04-28 Thread Karl Rupp
Hi Charles, > Thanks for getting back, there isn't anything else at the moment. The > issue was needing to use setup_context to explicitly assign the devices. ok, thanks for reporting. > However, since I have you attention, is there any way for using multiple > GPUs on a single job (e.g. GEMM)

Re: [ViennaCL-devel] Setting context platforms and devices

2016-04-28 Thread Charles Determan
Hi Karl, Thanks for getting back, there isn't anything else at the moment. The issue was needing to use setup_context to explicitly assign the devices. However, since I have you attention, is there any way for using multiple GPUs on a single job (e.g. GEMM)? Let's say I have two matrices that a

Re: [ViennaCL-devel] Setting context platforms and devices

2016-04-28 Thread Karl Rupp
Hi Charles, > I am trying to set up a list of contexts whereby each context represents > one platform and one device. I was thinking the function found here > (https://github.com/cdeterman/gpuR/blob/develop/src/context.cpp) > starting at line 108 (listContexts) would work. > > However, as seen i