On 11/29/2017 01:43 PM, Jason Gerecke wrote: > Hi Kevin, > > The Bluetooth and tablet issues are likely to be unrelated. The > Bluetooth button is completely independent from the rest of the > tablet, with neither the tablet sensor nor the Wacom driver being > aware of it. > >>From what I understand, in normal operation the Bluetooth button is > disconnected most of the time. When you press it, it briefly wakes up, > connects to the paired PC, appears as a keyboard, sends a key combo, > and then disconnects until you press it again. If you run something > like `sudo libinput-debug-events` and then press the button, you > should be able to see the key combo being sent (as well as the > connect/disconnect). I'm not sure what's up with the deadlock warning > that appears in dmesg, however... Ah, quite right. Sorry about that, this is my first device with a pen. I expected it to just connect and stay there, but I suppose doing things this way saves a ton of power since it's likely not writing most of the time. > > As for the tablet, the "last error = -121" indicates that we got an > EREMOTEIO error. I've not come across that particular error in this > function before. I'll need some time to track down why we might be > getting this from the lower layers. ok, thanks! If you need any more info from me just ask. Happy to test patches or gather more info. kevin -- > > Jason > --- > Now instead of four in the eights place / > you’ve got three, ‘Cause you added one / > (That is to say, eight) to the two, / > But you can’t take seven from three, / > So you look at the sixty-fours.... > > > > On Mon, Nov 27, 2017 at 12:23 PM, Kevin Fenzi <kevin@xxxxxxxxx> wrote: >> Greetings. >> >> I'm running into some problems with Lenovo active pen 2 and wacom tablet >> on a new yoga 920. >> >> Filed: >> https://bugzilla.redhat.com/show_bug.cgi?id=1514837 >> >> but I thought I would ask here if anyone had any ideas... >> >> Basically when pairing the pen it shows for a second, then drops: >> >> [Sat Nov 18 12:22:42 2017] input: Lenovo Active Pen2 as >> /devices/virtual/misc/uhid/0005:17EF:60A8.0006/input/input23 >> [Sat Nov 18 12:22:42 2017] hid-generic 0005:17EF:60A8.0006: >> input,hidraw4: BLUETOOTH HID v0.02 Keyboard [Lenovo Active Pen2] on >> 64:6E:69:D1:A0:48 >> [Sat Nov 18 12:22:47 2017] Bluetooth: hci0: last event is not cmd >> complete (0x0f) >> [Sat Nov 18 12:23:03 2017] Bluetooth: hci0: last event is not cmd >> complete (0x0f) >> [Sat Nov 18 12:23:19 2017] Bluetooth: hci0: last event is not cmd >> complete (0x0f) >> >> The wacom tablet is never connecting: >> >> [Fri Nov 24 21:47:01 2017] input: Wacom HID 5110 Pen as >> /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-6/i2c-WCOM5110:00/0018:056A:5110.0003/input/input26 >> [Fri Nov 24 21:47:01 2017] input: Wacom HID 5110 Finger as >> /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-6/i2c-WCOM5110:00/0018:056A:5110.0003/input/input27 >> [Fri Nov 24 21:47:01 2017] wacom 0018:056A:5110.0003: hidraw3: I2C HID >> v1.00 Mouse [WCOM5110:00 056A:5110] on i2c-WCOM5110:00 >> [Fri Nov 24 21:47:02 2017] i2c_hid i2c-WCOM5110:00: failed to set a >> report to device. >> [Fri Nov 24 21:47:02 2017] wacom 0018:056A:5110.0003: wacom_set_report: >> ran out of retries (last error = -121) >> [Fri Nov 24 21:47:02 2017] i2c_hid i2c-WCOM5110:00: failed to set a >> report to device. >> >> Happy to gather more info and/or try patches. >> >> Thanks. >> >> kevin >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-input" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html >
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