algo: Add common device image for all GPU code.
Add a common device image for all GPU code.
@d.smith, I introduce here a new folder base/gpu
which should contain common code / algorithms in the future. First we need the common identifier added here for xpu
. Once this is merged, can you adapt your other MRs (!1132 (closed), !1135 (closed)) to use GPUReco
as the image in your kernels?