On Sat, Aug 06, 2016 at 03:07:49PM -0400, sean darcy wrote:
> On a dual boot lenovo laptop, bluetooth works on windows, but not fedora.
> 
> The kernel finds bluetooth:
> 
> dmesg | grep Bluet
> [   16.369045] Bluetooth: Core ver 2.21
> [   16.372683] Bluetooth: HCI device and connection manager initialized
> [   16.373928] Bluetooth: HCI socket layer initialized
> [   16.375159] Bluetooth: L2CAP socket layer initialized
> [   16.376488] Bluetooth: SCO socket layer initialized
> [   17.323669] Bluetooth: hci0: read Intel version: 370710010002030d56
> [   17.325355] Bluetooth: hci0: Intel device is already patched. patch num:
> 56
> [   38.998012] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
> [   39.000420] Bluetooth: BNEP filters: protocol multicast
> [   39.002702] Bluetooth: BNEP socket layer initialized
> [ 4974.462452] Bluetooth: RFCOMM TTY layer initialized
> [ 4974.462459] Bluetooth: RFCOMM socket layer initialized
> [ 4974.462525] Bluetooth: RFCOMM ver 1.11
> 
> But on boot I get a dialog box:
> 
> org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes
> include: the remote application did not send a reply, the message bus
> security policy blocked the reply, the reply timeout expired, or the network
> connection was broken.
> 
> and bluetoothctl doesn't scan;
> 
> show
> Controller D0:7E:35:D7:9D:66
>       Name: lenovo.riverside
>       Alias: ChromeLinux_7E85
>       Class: 0x1c010c
>       Powered: yes
>       Discoverable: no
>       Pairable: yes
>       UUID: Headset AG                (00001112-0000-1000-8000-00805f9b34fb)
>       UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
>       UUID: A/V Remote Control        (0000110e-0000-1000-8000-00805f9b34fb)
>       UUID: OBEX File Transfer        (00001106-0000-1000-8000-00805f9b34fb)
>       UUID: Generic Access Profile    (00001800-0000-1000-8000-00805f9b34fb)
>       UUID: OBEX Object Push          (00001105-0000-1000-8000-00805f9b34fb)
>       UUID: PnP Information           (00001200-0000-1000-8000-00805f9b34fb)
>       UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
>       UUID: IrMC Sync                 (00001104-0000-1000-8000-00805f9b34fb)
>       UUID: Audio Source              (0000110a-0000-1000-8000-00805f9b34fb)
>       UUID: Audio Sink                (0000110b-0000-1000-8000-00805f9b34fb)
>       UUID: Message Notification Se.. (00001133-0000-1000-8000-00805f9b34fb)
>       UUID: Phonebook Access Server   (0000112f-0000-1000-8000-00805f9b34fb)
>       UUID: Message Access Server     (00001132-0000-1000-8000-00805f9b34fb)
>       Modalias: usb:v1D6Bp0246d0527
>       Discovering: yes
> scan on
> Failed to start discovery: org.bluez.Error.InProgress
> 
> Any help appreciated.
> 
I think I got a similar message when I turned off the
bluetooth transmitter via a switch on my laptop.  It
was the "Error In Progress" that I recall.

Jon
-- 
Jon H. LaBadie                  jo...@jgcomp.com
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