@Kai-Heng I am at a vacation and have a limited internet access. I think it makes sense to make a test module fot Oliver to test and then send a patch upstream if it works.
2017-08-05 14:02 GMT+03:00 Kai-Heng Feng <[email protected]>: > apport-collect probably won't provide anymore information here. > > As Pilot6 pointed out, you need to add the device id to btusb.c: > > diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c > index fa24d693af24..e331e212f5fc 100644 > --- a/drivers/bluetooth/btusb.c > +++ b/drivers/bluetooth/btusb.c > @@ -357,6 +357,7 @@ static const struct usb_device_id blacklist_table[] = { > { USB_DEVICE(0x13d3, 0x3410), .driver_info = BTUSB_REALTEK }, > { USB_DEVICE(0x13d3, 0x3416), .driver_info = BTUSB_REALTEK }, > { USB_DEVICE(0x13d3, 0x3459), .driver_info = BTUSB_REALTEK }, > + { USB_DEVICE(0x13d3, 0x3494), .driver_info = BTUSB_REALTEK }, > > /* Additional Realtek 8821AE Bluetooth devices */ > { USB_DEVICE(0x0b05, 0x17dc), .driver_info = BTUSB_REALTEK }, > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1708692 > > Title: > Bluetooth not working - Ubuntu 17.04 (Lenovo Ideapad 100-15IBY) > > Status in linux package in Ubuntu: > Confirmed > > Bug description: > I know there were some threads about the ideapad bluetooth already... > But the solution(s) did not work at my end so far. > > Bluetooth seems to work (blueman is installed) But it won't find any > devices. > > Here is the information on my system (according to what was requested > in earlier posts): > > **uname -a** > Linux Desmodus 4.10.0-30-generic #34-Ubuntu SMP Mon Jul 31 19:38:17 UTC > 2017 x86_64 x86_64 x86_64 GNU/Linux > > **lsb_release -a** > No LSB modules are available. > Distributor ID: Ubuntu > Description: Ubuntu 17.04 > Release: 17.04 > Codename: zesty > > **lsusb** > Bus 001 Device 002: ID 8087:07e6 Intel Corp. > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > Bus 002 Device 004: ID 13d3:3494 IMC Networks > Bus 002 Device 003: ID 174f:1169 Syntek > Bus 002 Device 002: ID 1bcf:0535 Sunplus Innovation Technology Inc. > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > **hciconfig -a** > hci0: Type: Primary Bus: USB > BD Address: 80:A5:89:C6:12:8C ACL MTU: 820:8 SCO MTU: 255:16 > UP RUNNING PSCAN ISCAN > RX bytes:1746 acl:0 sco:0 events:118 errors:0 > TX bytes:3782 acl:0 sco:0 commands:115 errors:0 > Features: 0xff 0xff 0xff 0xfe 0xdb 0xff 0x7b 0x87 > Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 > Link policy: RSWITCH HOLD SNIFF PARK > Link mode: SLAVE ACCEPT > Name: 'Desmodus' > Class: 0x0c010c > Service Classes: Rendering, Capturing > Device Class: Computer, Laptop > HCI Version: 4.0 (0x6) Revision: 0xb > LMP Version: 4.0 (0x6) Subversion: 0x8723 > Manufacturer: Realtek Semiconductor Corporation (93) > > sudo cat /sys/kernel/debug/usb/devices | awk '/13d3/' RS= > > T: Bus=02 Lev=01 Prnt=01 Port=03 Cnt=03 Dev#= 4 Spd=12 MxCh= 0 > D: Ver= 2.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 > P: Vendor=13d3 ProdID=3494 Rev= 2.00 > S: Manufacturer=Realtek > S: Product=Bluetooth Radio > S: SerialNumber=00e04c000001 > C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA > I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms > E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms > I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms > E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms > I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms > E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms > I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms > E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms > I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms > E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms > I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms > E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms > I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb > E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms > E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms > > lspci -nn | grep Net > 04:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. > RTL8723BE PCIe Wireless Network Adapter [10ec:b723] > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1708692/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1708692 Title: Bluetooth not working - Ubuntu 17.04 (Lenovo Ideapad 100-15IBY) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1708692/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
