The wlan and bluetooth driver bcmdhd4398 cannot be loaded because cfg80211.ko has been converted to a vendor module. You can find more information about this conversion at: https://android.googlesource.com/kernel/common/+/ee1e4b7c5e0a2a717ae7994a7e92e1b833367124.
The reason why cfg80211.ko cannot be loaded is because the rfkill.ko module in system_dlkm has protected symbols. To fix this issue, we simply need to delete the protected symbol.
"There is no ABI stability between GKI and GKI modules. In order for modules to load correctly during runtime, GKI and GKI modules must be built and updated together."
We need to find a better solution to address this problem.
Co-authored-by: aviraxp <wanghan1995315@gmail.com>
For android13 gki kernels, Google puts lots of unused file to kernel
source tree, while the Github Action only has 14G disk size and the ci
may fail because of "No space left on device".
The `repo` tool will try pull all the refs and tags with depth=INT_MAX if it found the SHA1 hash doesn't exist on remote server even if you force it to fetch with `depth=1` and `--no-tags`. So we use the version `v2.16` which doesn't check it.
And also, using a fixed repo version can avoid randomly failure of building.
weishu