It seems in both 20.04 and 20.10 placing the firmware files in `/lib/firmware/ath11k/QCA6390/hw2.0` causes the aforementioned kernels to hang on start up.
I have tested all kernels linked in the above PPA as well as https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/tag/?h=ath-202010281344 with the same result. Removing the firmware allows successful boot, but without the firmware files the WLAN card remains unusable.
I tested this on both fresh installs of ubuntu and xubuntu 20.04 and 20.10 with the same results.
It seems in both 20.04 and 20.10 placing the firmware files in `/lib/firmware/ ath11k/ QCA6390/ hw2.0` causes the aforementioned kernels to hang on start up.
I have tested all kernels linked in the above PPA as well as https:/ /git.kernel. org/pub/ scm/linux/ kernel/ git/kvalo/ ath.git/ tag/?h= ath-20201028134 4 with the same result. Removing the firmware allows successful boot, but without the firmware files the WLAN card remains unusable.
I tested this on both fresh installs of ubuntu and xubuntu 20.04 and 20.10 with the same results.