https://bugzilla.kernel.org/show_bug.cgi?id=86931 Roman Evstifeev (someuniquename@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |someuniquename@xxxxxxxxx --- Comment #9 from Roman Evstifeev (someuniquename@xxxxxxxxx) --- The bug is still here in 5.12.13 with asaus m-rbb93 logitech b370 mouse. After some time (unpredictable, can be few hours or few minutes) mouse pointer stops responding, though mouse appears conneceted in the bluetoothctl. > bluetoothctl Agent registered [Bluetooth Travel Mouse]# info Device 00:07:61:68:D2:9E (public) Name: Bluetooth Travel Mouse Alias: Bluetooth Travel Mouse Class: 0x00002580 Icon: input-mouse Paired: yes Trusted: yes Blocked: no Connected: yes WakeAllowed: yes LegacyPairing: no UUID: Human Interface Device... (00001124-0000-1000-8000-00805f9b34fb) UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb) Modalias: usb:v046DpB002d4809 journalctl and dmesg is silent when the mouse stops responding. Is there any other way to debug this? When mouse is first connected, dmesg has the message mentioned as the topic of this bug: [185307.429898] hid-generic 0005:046D:B002.002C: input,hidraw1: BLUETOOTH HID v48.09 Mouse [Bluetooth Travel Mouse] on dc:e9:94:7e:5f:86 [187430.340610] hid-generic 0005:046D:B002.002D: unknown main item tag 0x0 [187430.340668] input: Bluetooth Travel Mouse as /devices/pci0000:00/0000:00:08.1/0000:05:00.4/usb3/3-3/3-3:1.0/bluetooth/hci0/hci0:1/0005:046D:B002.002D/input/input104 (In reply to jbMacAZ from comment #5) > The issue was fixed for the Asus T100 (baytrail) 2-in-1 family. See this > commit. > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/ > commit/?id=c4c285da1ee18582ace366f07e56e355c20ebc49 which is in kernel 4.15. Is there a way to enable this system-wide without patching a kernel, for a quick test? I tried to add btusb.enable_autosuspend=n kernel paremeter: # cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-5.12.13-1-default root=UUID=ece1a448-6944-4f34-a61c-1742fde2ac3c splash=silent psi=1 nvidia-drm.modeset=1 btusb.enable_autosuspend=n quiet mitigations=auto # systool -v -m btusb Module = "btusb" Attributes: coresize = "69632" initsize = "0" initstate = "live" refcnt = "0" srcversion = "8EADE2557C147180496F74C" taint = "" uevent = <store method only> version = "0.8" Parameters: disable_scofix = "N" enable_autosuspend = "N" force_scofix = "N" reset = "Y" But this does not resolve the bug -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
