Hmm. I'm not sure what is going on. I tested with the following kernels:
```
4.9.61_1 = Wireless works
4.9.62_1 = Wireless does not work
4.9.65_1 = Wireless sometimes work
4.9.65_2 = Wireless works
```
Attached are logs for each kernel version. I don't really see anything different between .61 and .62 and .65 other than the wireless not working (the device is seen, but wpa_supplicant never connects).
I'm not sure why 4.9.65_1 (which has the CONFIG changes) works on one RPI 3, but not another. 4.9.65_2 (which does not have the CONFIG changes) always seems to work however.
[log.4.9.61_1.txt](https://github.com/voidlinux/void-packages/files/1507552/log.4.9.61_1.txt)
[log.4.9.62_1.txt](https://github.com/voidlinux/void-packages/files/1507553/log.4.9.62_1.txt)
[log.4.9.65_1.txt](https://github.com/voidlinux/void-packages/files/1507554/log.4.9.65_1.txt)
[log.4.9.65_2.txt](https://github.com/voidlinux/void-packages/files/1507555/log.4.9.65_2.txt)