Hi Folks An update. I got POCL built and running on Tegra (ARM) perfectly with CUDA backend. Out of the box. OpenCL apps run fine too. Thats great.
Now, I’m trying on Power9 with CUDA backend using LLVM 6.0.1. I got everything built last night. And I can certainly compile simple OpenCL apps. However, if I try to run any of them .. I get [root@centos7-ppc64le ~]# ./a.out a.out: /root/pocl/lib/CL/pocl_llvm_utils.cc:179: void cpu_setup_vector_widths(cl_device_id): Assertion `res' failed. Aborted (core dumped) Its not much info .. but maybe someone on this list can help me troubleshoot. Cheers Gaurav > On Aug 15, 2018, at 1:28 PM, Gaurav Khanna <[email protected]> wrote: > >> >> Are you interested in using Power8 with the Pocl's CPU backend (as a compute >> device), or just CPU as a host - used by the applications to handle the >> runtime part of OpenCL, with CUDA backend doing the computation ? >> > > Thanks for the response. Mostly interested in the Power CPU serving as host > and using the CUDA GPUs as the compute-device. > > >> >> IIRC i've seen some commits which dealt with ARM in the CUDA backend, so >> it's quite possible. > > > Thats great news. Who do I ask about this? > > > > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ pocl-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pocl-devel
