https://bugzilla.kernel.org/show_bug.cgi?id=218416 --- Comment #36 from Luiz Von Dentz (luiz.dentz@xxxxxxxxx) --- What now, CCP (aka AX201), is what I have in my laptop for ages and I never had a single problem with it: Linux 6.8.10-300.fc40.x86_64 #1 SMP PREEMPT_DYNAMIC Fri May 17 21:20:54 UTC 2024 x86_64 GNU/Linux [ 5.935014] Bluetooth: hci1: Found device firmware: intel/ibt-20-1-3.sfi [ 5.935118] Bluetooth: hci1: Boot Address: 0x24800 [ 5.935120] Bluetooth: hci1: Firmware Version: 132-3.24 Having 0xfc05 to timeout normally means the controller is not responding since it is the very first command the btintel.c will send, most likely that is because there is something at preventing any communication to work or something, so Id be really surprised this is a regression at btusb/btintel otherwise we would be consistently seeing this in our systems as well. -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.