https://bugzilla.kernel.org/show_bug.cgi?id=219001 Bug ID: 219001 Summary: mt7921e: hibernate/resume not working | Bluetooth: hci0: Failed to get fw version (-108) Product: Drivers Version: 2.5 Hardware: Other OS: Linux Status: NEW Severity: normal Priority: P3 Component: Bluetooth Assignee: linux-bluetooth@xxxxxxxxxxxxxxx Reporter: g.wenzel@xxxxxxxxx Regression: No uname -a: Linux WorkStation 6.10.0-rc6-x86_64 #3 SMP PREEMPT_DYNAMIC Mon Jul 1 18:43:43 CEST 2024 x86_64 GNU/Linux Before hibernate: dmesg | grep Bluetooth [ 0.270447] Bluetooth: Core ver 2.22 [ 0.270451] Bluetooth: HCI device and connection manager initialized [ 0.270452] Bluetooth: HCI socket layer initialized [ 0.270454] Bluetooth: L2CAP socket layer initialized [ 0.270456] Bluetooth: SCO socket layer initialized [ 1.471456] Bluetooth: RFCOMM TTY layer initialized [ 1.471458] Bluetooth: RFCOMM socket layer initialized [ 1.471461] Bluetooth: RFCOMM ver 1.11 [ 1.471463] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.471464] Bluetooth: BNEP filters: protocol multicast [ 1.471466] Bluetooth: BNEP socket layer initialized [ 1.471467] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.471469] Bluetooth: HIDP socket layer initialized [ 2.732306] Bluetooth: hci0: HW/SW Version: 0x008a008a, Build Time: 20240409163648 [ 2.856373] Bluetooth: hci0: Device setup in 122972 usecs [ 2.856387] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. [ 2.918594] Bluetooth: hci0: AOSP extensions version v1.00 [ 2.918600] Bluetooth: hci0: AOSP quality report is supported [ 3.172736] Bluetooth: MGMT ver 1.22 After hibernate: [ 62.612499] Bluetooth: hci0: Failed to get fw version (-108) [ 62.612507] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. sudo hciconfig hci0 up Can't init device hci0: Cannot send after transport endpoint shutdown (108) [ 163.699941] Bluetooth: hci0: Failed to get fw version (-108) [ 163.699961] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported. Unload and load modules btusb btmtk btintel gives the same result. -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
