R7800 - No WiFi Fix

Installing and Using OpenWrt
1

I have an R7800 test unit, whose ath10k driver crashes upon first boot with no WiFi interface option in LuCI.

I found a similar case but for a D7800 and the fix was to replace the following files from someone without the issue:
/lib/firmware/ath10k/cal-pci-0001:01:00.0.bin
/lib/firmware/ath10k/cal-pci-0000:01:00.0.bin

D7800 thread of the issue:
https://bugs.lede-project.org/index.php?do=details&task_id=453#comment1769
I used the D7800's files from the ath10k functional.zip from the above thread and I had functional WiFi after that.

If anyone has the same files but for the R7800 without the crash issue, could you please post it, I still get occasional drops on the 5Ghz radio so I'm wondering if having the cal-pci files from another R7800 will fix it.

2

I uploaded the two files to my R7800 community build's download directory in Dropbox:
(note that the colons ":" are repalced with %3A in the filename)

1 Like
3

Thank you very much hnyman.

EDIT:
hnyman's files fixed the 5 Ghz crash issue. :relaxed: