For some reason, the 2.4GHz radio is not showing up on my R7800. The 5GHz radio shows up and appears to work fine. This is with 19.07 and I even tried doing a "Reset to defaults" and am still experiencing this problem.
Has anyone experienced this before or have any suggestions for what might be the culprit? I tried doing a full power cycle but it made no difference. Any insight would be greatly appreciated!
Please test 18.06.6 (should be the same) and a current snapshot (respectively a master build from Build for Netgear R7800, which comes with kernel 4.19).
You problems seems to be with initializing the PCI bus correctly, which is unexpected.
Sorry to bump this, but were there any possible remarks or additional feedback you might be able to provide from these logs? Is this a possible hardware issue?
The same kind of pcie phy link initialization failures seem to be happening on kernel 4.19 as well - which is strange (considering how many users are fine with the r7800), this kind of suggests hardware issues. Maybe try the OEM firmware again and go the RMA route, if that's failing as well.