Comment 2 for bug 879855

Sorry about that.

However the reason for the breakage is at least positive, with the advent of an actual 4460 here I found several problems last week (including is_cpu_446x accepting 443x) and solved them earlier in the topic branch series. In the process I was able to appreciate what your earlier patches were actually doing.

Losing gpu.h was not the idea though, I'll take a look at what happened there.