On Thu 03 Feb 2022 at 10:52:50 (+0530), Pankaj Jangid wrote: > > I get the below error message every second on my text console. And due > to this I have to use GUI. I could find out that my hardware is not yet > supported by Linux Kernel 5.10, and 5.15 - which is in unstable - has > support for my motherboard. > > --8<---------------cut here---------------start------------->8--- > [ 7270.511273] Bluetooth: hci0: Reading Intel version information failed (-22) > [ 7270.511275] Bluetooth: hci0: Intel Read version failed (-22) > [ 7270.511293] Bluetooth: hci0: Intel reset sent to retry FW download > --8<---------------cut here---------------end--------------->8--- > > Till the new kernel is available in stable, how can I disable the above > probe and hence the frequent messages?
I think you should be able to add a file called: /etc/modprobe.d/blacklistbluetooth.conf containing: blacklist bluetooth which should prevent that module and its dependencies being inserted into the kernel. If you want to avoid rebooting, you might be able to: # rmmod bluetooth but you might need to remove modules like: btrtl,btintel,bnep,btbcm,rfcomm,btusb ¹ first, and they might be busy. ¹ lsmod or /proc/modules tells you which they are. Cheers, David.
