krakenrf
krakenrf
Also I just want to add another observation. When I run SatDump with clvk and the same kernel on my Intel laptop, it compiles, runs, and finishes. But no final...
I'm fairly certain it is using V3D. In the SatDump software I can choose between V3D and llvmpipe as the OpenCL device to use. Choosing V3D yields the first clvk.log...
To add to this, it seems that the issue with running the OpenCL kernels via CLVK on a Raspberry Pi is that the V3D GPU (as well as llvmpipe) doesn't...
Just wanted to share that I got it working for warp_image_thin_plate_spline_fp32.cl so far at least. The kernel just needs to be modified to eliminate ushort and warp.cpp modified to cast...
If anyone's interested, the modified code and kernel to make SatDump projections compatible with CLVK is here https://github.com/krakenrf/SatDump I made a few more tweaks, and the fastest I can get...
Thanks, I will try again soon. Just took the setup down temporarily, should have it back up in a week or so.
Instead of make -j nproc, try make -j 3. I also had trouble with SatDump compilation crashing the entire Pi when nproc is used. Using one core less helps.