Insignia BCM20702B0 on latest kernels
parkerlreed opened this issue · 7 comments
parkerlreed commented
Describe the bug
Insignia BCM20702B0 seems to have stopped working as of the latest kernels
Any attempts to reset fail
$ sudo hciconfig hci0 reset
Can't init device hci0: Connection timed out (110)
Provide info about your system
Linux wolfcola 5.8.10-arch1-1 #1 SMP PREEMPT Thu, 17 Sep 2020 18:01:06 +0000 x86_64 GNU/Linux
[73733.114714] Bluetooth: Core ver 2.22
[73733.114733] Bluetooth: HCI device and connection manager initialized
[73733.114737] Bluetooth: HCI socket layer initialized
[73733.114738] Bluetooth: L2CAP socket layer initialized
[73733.114741] Bluetooth: SCO socket layer initialized
[73733.158701] audit: type=1130 audit(1600995058.457:101): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=bluetooth comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[73733.165567] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[73733.165568] Bluetooth: BNEP filters: protocol multicast
[73733.165571] Bluetooth: BNEP socket layer initialized
[73733.182653] audit: type=1130 audit(1600995058.480:104): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=bluetooth-mesh comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[73733.240399] Bluetooth: hci0: BCM: chip id 73
[73733.241369] Bluetooth: hci0: BCM: features 0x07
[73733.257400] Bluetooth: hci0: BCM20702B
[73733.257402] Bluetooth: hci0: BCM20702B0 (002.001.014) build 0000
[73733.260941] Bluetooth: hci0: BCM20702B0 'brcm/BCM20702B0-19ff-0239.hcd' Patch
[73735.361635] Bluetooth: hci0: command 0x0a0a tx timeout
[73743.468662] Bluetooth: hci0: BCM: Patch command 0a0a failed (-110)
[73743.468664] Bluetooth: hci0: BCM: Patch failed (-110)
[73745.815389] Bluetooth: hci0: command 0x1001 tx timeout
[73753.708856] Bluetooth: hci0: BCM: Reading local version info failed (-110)
hci0: Type: Primary Bus: USB
BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
DOWN
RX bytes:322 acl:0 sco:0 events:8 errors:0
TX bytes:40 acl:0 sco:0 commands:10 errors:0
Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Packet type: DM1 DH1 HV1
Link policy:
Link mode: SLAVE ACCEPT
Bus 001 Device 005: ID 19ff:0239 Dynex Bluetooth 4.0 Adapter [Broadcom, 1.12, BCM20702A0]
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 1
bDeviceProtocol 1
bMaxPacketSize0 64
idVendor 0x19ff Dynex
idProduct 0x0239 Bluetooth 4.0 Adapter [Broadcom, 1.12, BCM20702A0]
bcdDevice 1.12
iManufacturer 1 (error)
iProduct 2 (error)
iSerial 3 (error)
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x00da
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0019 1x 25 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0019 1x 25 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0021 1x 33 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0021 1x 33 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0031 1x 49 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0031 1x 49 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254 Application Specific Interface
bInterfaceSubClass 1 Device Firmware Update
bInterfaceProtocol 1
iInterface 0
Device Firmware Upgrade Interface Descriptor:
bLength 9
bDescriptorType 33
bmAttributes 5
Will Not Detach
Manifestation Tolerant
Upload Unsupported
Download Supported
wDetachTimeout 5000 milliseconds
wTransferSize 64 bytes
bcdDFUVersion 1.10
winterheart commented
Please post output of md5sum /lib/firmware/brcm/BCM20702B0-19ff-0239.hcd command and check it with DEVICES.md reference. If sum does not match, then yours is broken, redownload firmware and reboot system.
Issue with -110 error also indicates issues with powering device - bad cable or low voltage on USB ports. Try also attach device into USB2 (not USB3) port.
parkerlreed commented
Yeah that was on the front USB 2. I'll check the md5 and try a back port when I get back home. Thanks.
parkerlreed commented
Was able to check the md5sum remotely. For some reason it did not match. Will update when I can get home and plug it back in.
parkerlreed commented
[ 25.481048] usb 1-10: new full-speed USB device number 5 using xhci_hcd
[ 25.624667] usb 1-10: New USB device found, idVendor=19ff, idProduct=0239, bcdDevice= 1.12
[ 25.624673] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 25.624677] usb 1-10: Product: BCM20702A0
[ 25.624680] usb 1-10: Manufacturer: Broadcom Corp
[ 25.624683] usb 1-10: SerialNumber: BC14EF9CDCC9
[ 25.703922] Bluetooth: Core ver 2.22
[ 25.703937] NET: Registered protocol family 31
[ 25.703938] Bluetooth: HCI device and connection manager initialized
[ 25.703941] Bluetooth: HCI socket layer initialized
[ 25.703942] Bluetooth: L2CAP socket layer initialized
[ 25.703944] Bluetooth: SCO socket layer initialized
[ 25.716514] usbcore: registered new interface driver btusb
[ 25.735462] audit: type=1130 audit(1601349817.571:119): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 25.746863] NET: Registered protocol family 38
[ 25.751360] audit: type=1130 audit(1601349817.587:120): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=bluetooth comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 25.758738] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 25.758740] Bluetooth: BNEP filters: protocol multicast
[ 25.758743] Bluetooth: BNEP socket layer initialized
[ 25.763008] audit: type=1130 audit(1601349817.601:121): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=bluetooth-mesh comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 25.828438] Bluetooth: hci0: BCM: chip id 73
[ 25.829437] Bluetooth: hci0: BCM: features 0x07
[ 25.845434] Bluetooth: hci0: BCM20702B
[ 25.845438] Bluetooth: hci0: BCM20702B0 (002.001.014) build 0000
[ 25.847638] Bluetooth: hci0: BCM20702B0 'brcm/BCM20702B0-19ff-0239.hcd' Patch
[ 26.580519] Bluetooth: hci0: BCM20702B0 Generic USB Detuned Class 1 @ 20 MHz - BDROID-TV
[ 26.580527] Bluetooth: hci0: BCM20702B0 (002.001.014) build 0557
[ 26.702290] Bluetooth: RFCOMM TTY layer initialized
[ 26.702299] Bluetooth: RFCOMM socket layer initialized
[ 26.702308] Bluetooth: RFCOMM ver 1.11
All seems well but still non functional.
[parker@wolfcola ~]$ sudo hciconfig dev
hci0: Type: Primary Bus: USB
BD Address: BC:14:EF:9C:DC:C9 ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING
RX bytes:2182 acl:0 sco:0 events:187 errors:0
TX bytes:36367 acl:0 sco:0 commands:193 errors:0
[parker@wolfcola ~]$ sudo hciconfig hci0 reset
Can't down device hci0: Device or resource busy (16)
[parker@wolfcola ~]$ bluetoothctl
Agent registered
[bluetooth]# devices
No default controller available
parkerlreed commented
Odd part is scanning is working
[parker@wolfcola ~]$ sudo hcitool lescan
LE Scan ...
F4:BC:DA:30:C6:53 FD5A10B9A2BE
F4:BC:DA:30:C6:53 (unknown)
2C:26:17:16:53:63 (unknown)
2C:26:17:16:53:63 OMVR-V190
D7:09:EA:02:EE:DE (unknown)
D7:09:EA:02:EE:DE Tile
parkerlreed commented
If this helps at all
● bluetooth.service - Bluetooth service
Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; vendor preset: disabled)
Active: active (running) since Mon 2020-09-28 23:33:31 EDT; 12s ago
Docs: man:bluetoothd(8)
Main PID: 2102 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 19121)
Memory: 896.0K
CGroup: /system.slice/bluetooth.service
└─2102 /usr/lib/bluetooth/bluetoothd
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEScanIntervalConnect” in group “Controller”
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEScanWindowConnect” in group “Controller”
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEMinConnectionInterval” in group “Controller”
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEMaxConnectionInterval” in group “Controller”
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEConnectionLatency” in group “Controller”
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEConnectionSupervisionTimeout” in group “Controller”
Sep 28 23:33:31 wolfcola bluetoothd[2102]: src/main.c:parse_controller_config() Key file does not have key “LEAutoconnecttimeout” in group “Controller”
Sep 28 23:33:31 wolfcola systemd[1]: Started Bluetooth service.
Sep 28 23:33:31 wolfcola bluetoothd[2102]: Starting SDP server
Sep 28 23:33:31 wolfcola bluetoothd[2102]: Bluetooth management interface 1.17 initialized
parkerlreed commented
And it's randomly working again... Jeeze.