[Pkg-bluetooth-maintainers] Bug#626975: Bug#626975: bluez: getting a Logitech, Inc. diNovo Edge Keyboard working

[Cristian Ionescu-Idbohrn]

I'd like to get this problem out of the way.  What can I do to help?

Firstly, I think we must find out _why_ udev seems to ignore
/lib/udev/rules.d/62-bluez-hid2hci.rules (I may need some help to narrow
down what's going on).

# udevadm test /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3.2/1-3.2.3

indicates it knows about 62-bluez-hid2hci.rules:

	parse_file: reading '/lib/udev/rules.d/62-bluez-hid2hci.rules' as rules file

but does not run the rules in it.  'udevadm test' shows it uses:

/lib/udev/rules.d/45-libmtp8.rules
	udev_rules_apply_to_event: PROGRAM 'mtp-probe /sys/devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3.2/1-3.2.3 1 6' /lib/udev/rules.d/45-libmtp8.rules:701

/lib/udev/rules.d/50-udev-default.rules
	udev_rules_apply_to_event: MODE 0664 /lib/udev/rules.d/50-udev-default.rules:53

/lib/udev/rules.d/50-udev-default.rules
	udev_rules_apply_to_event: IMPORT 'usb_id --export /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3.2/1-3.2.3' /lib/udev/rules.d/50-udev-default.rules:64

/lib/udev/rules.d/90-hal.rules
	udev_rules_apply_to_event: RUN 'socket:@/org/freedesktop/hal/udev_event' /lib/udev/rules.d/90-hal.rules:2

/lib/udev/rules.d/91-permissions.rules
	udev_rules_apply_to_event: MODE 0664 /lib/udev/rules.d/91-permissions.rules:36

and finally:

	UDEV_LOG=6
	DEVPATH=/devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3.2/1-3.2.3
	MAJOR=189
	MINOR=5
	DEVNAME=/dev/bus/usb/001/006
	DEVTYPE=usb_device
	DRIVER=usb
	DEVICE=/proc/bus/usb/001/006
	PRODUCT=46d/c714/4900
	TYPE=0/0/0
	BUSNUM=001
	DEVNUM=006
	ACTION=add
	SUBSYSTEM=usb
	ID_VENDOR=Logitech
	ID_VENDOR_ENC=Logitech
	ID_VENDOR_ID=046d
	ID_MODEL=Logitech_BT_Mini-Receiver
	ID_MODEL_ENC=Logitech\x20BT\x20Mini-Receiver
	ID_MODEL_ID=c714
	ID_REVISION=4900
	ID_SERIAL=Logitech_Logitech_BT_Mini-Receiver_001F20122175
	ID_SERIAL_SHORT=001F20122175
	ID_BUS=usb
	ID_USB_INTERFACES=:030102:
	UPOWER_VENDOR=Logitech, Inc.
	run: 'socket:@/org/freedesktop/hal/udev_event'

Secondly, _why_ hid2hci fails:

error: switching device '/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3.2/1-3.2.3' failed

strace shows this:

open("/dev/bus/usb/001/006", O_RDWR)	= 3
ioctl(3, HIDIOCINITREPORT, 0)		= -1 ENOTTY (Inappropriate ioctl for device)
close(3)				= 0
write(2, "error: switching device '/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3.2/1-3.2.3' failed.\n",
94) = 94
exit_group(1)				= ?


Cheers,

-- 
Cristian