Hi all
I'm attempting to add BlueZ support to a custom linux kernel. Because of some design decisions I have no control over, I am currently locked into using mainline 3.3 kernel code, and buildroot 2013.08.1, leaving me with BlueZ-4.101.
I'm uncertain if anyone will be willing to answer my question because of the dated software, but I would appreciate it if possible, as I've spent a large amount of time trying to solve this on my own. Even a point in the right direction would be helpful.
Also, does BlueZ 5 have kernel dependencies past linux3.3? Modifying buildroot 'may' be a possibility if upgrading BlueZ would solve my issue, but I would prefer not to do so if possible.
My apologies if this message made it to the wrong list. Please point me in the right direction (or a document where I can read where to send) if this is the case.
On to the problem.
I am unable to use sdptool to modify any local sdp records. Running the sdptool command creates this output:
# sdptool browse local
Browsing FF:FF:FF:00:00:00 ...
Service Search failed: Connection timed out
There is no dmesg output to accompany this.
I mentioned the TI chip because it uses the TI shared transport and wilink drivers (CONFIG_TI_ST and CONFIG_BT_WILINK), and I'm not that they are as stable as something like the generic Bluetooth UART.
These issues seem to be causing timeouts when using the rfcomm command as well.
I can always provide more information if needed.
Here is some other basic information from various commands
# hciconfig
hci0: Type: BR/EDR Bus: UART
BD Address: C8:3E:99:E6:2D:51 ACL MTU: 1021:4 SCO MTU: 180:4
UP RUNNING
RX bytes:473 acl:0 sco:0 events:19 errors:0
TX bytes:101 acl:0 sco:0 commands:19 errors:0
# bluetoothd -d -n
bluetoothd[667]: Bluetooth daemon 4.101
bluetoothd[667]: src/main.c:parse_config() parsing main.conf
bluetoothd[667]: src/main.c:parse_config() discovto=0
bluetoothd[667]: src/main.c:parse_config() pairto=0
bluetoothd[667]: src/main.c:parse_config() pageto=8192
bluetoothd[667]: src/main.c:parse_config() auto_to=60
bluetoothd[667]: src/main.c:parse_config() name=%h-%d
bluetoothd[667]: src/main.c:parse_config() class=0x680410
bluetoothd[667]: src/main.c:parse_config() Key file does not have key 'DeviceID'
bluetoothd[667]: Starting SDP server
bluetoothd[667]: src/plugin.c:plugin_init() Loading builtin plugins
bluetoothd[667]: src/plugin.c:add_plugin() Loading input plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading serial plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading network plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading service plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading hciops plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading mgmtops plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading formfactor plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading storage plugin
bluetoothd[667]: src/plugin.c:add_plugin() Loading adaptername plugin
bluetoothd[667]: src/plugin.c:plugin_init() Loading plugins /usr/lib/bluetooth/plugins
bluetoothd[667]: plugins/service.c:register_interface() path /org/bluez/667/any
bluetoothd[667]: plugins/service.c:register_interface() Registered interface org.bluez.Service on path /org/bluez/667/any
bluetoothd[667]: network/manager.c:read_config() Config options: Security=true
bluetoothd[667]: Failed to open control socket: Protocol not supported (93)
bluetoothd[667]: Can't init bnep module
bluetoothd[667]: Failed to init network plugin
bluetoothd[667]: Parsing /etc/bluetooth/input.conf failed: No such file or directory
bluetoothd[667]: plugins/hciops.c:hciops_init()
bluetoothd[667]: plugins/hciops.c:hciops_setup()
bluetoothd[667]: Failed to open RFKILL control device
bluetoothd[667]: src/main.c:main() Entering main loop
bluetoothd[667]: plugins/hciops.c:init_known_adapters()
bluetoothd[667]: plugins/hciops.c:init_device() hci0
bluetoothd[667]: Listening for HCI events on hci0
bluetoothd[667]: plugins/hciops.c:init_conn_list() hci0
bluetoothd[667]: HCI dev 0 up
bluetoothd[667]: plugins/hciops.c:device_devup_setup() hci0
bluetoothd[667]: plugins/hciops.c:read_local_version_complete() Got version for hci0
bluetoothd[667]: src/adapter.c:btd_adapter_ref() 0xb6f1eee8: ref=1
bluetoothd[667]: plugins/hciops.c:hciops_read_bdaddr() hci0
bluetoothd[667]: src/sdpd-database.c:sdp_init_services_list()
bluetoothd[667]: plugins/hciops.c:hciops_add_uuid() hci0
bluetoothd[667]: plugins/hciops.c:update_service_classes() hci0 value 0
bluetoothd[667]: plugins/hciops.c:hciops_add_uuid() hci0
bluetoothd[667]: plugins/hciops.c:update_service_classes() hci0 value 0
bluetoothd[667]: plugins/service.c:register_interface() path /org/bluez/667/hci0
bluetoothd[667]: plugins/service.c:register_interface() Registered interface org.bluez.Service on path /org/bluez/667/hci0
bluetoothd[667]: serial/manager.c:proxy_probe() path /org/bluez/667/hci0
bluetoothd[667]: src/adapter.c:btd_adapter_ref() 0xb6f1eee8: ref=2
bluetoothd[667]: serial/proxy.c:proxy_register() Registered interface org.bluez.SerialProxyManager on path /org/bluez/667/hci0
bluetoothd[667]: Parsing /etc/bluetooth/serial.conf failed: No such file or directory
bluetoothd[667]: src/adapter.c:btd_adapter_ref() 0xb6f1eee8: ref=3
bluetoothd[667]: plugins/adaptername.c:adaptername_probe() Setting name '(none)-0' for device 'hci0'
bluetoothd[667]: plugins/hciops.c:hciops_set_name() hci0, name (none)-0
bluetoothd[667]: plugins/hciops.c:update_ext_inquiry_response() hci0
bluetoothd[667]: Could not get the contents of DMI chassis type
bluetoothd[667]: plugins/hciops.c:hciops_unblock_device() hci0 dba 00:00:00:00:00:00
bluetoothd[667]: plugins/hciops.c:hciops_load_keys() hci0 keys 0 debug_keys 0
bluetoothd[667]: Unable to load keys to adapter_ops: Function not implemented (38)
bluetoothd[667]: plugins/hciops.c:hciops_get_conn_list() hci0
bluetoothd[667]: src/manager.c:btd_manager_register_adapter() Adapter /org/bluez/667/hci0 registered
bluetoothd[667]: src/adapter.c:btd_adapter_ref() 0xb6f1eee8: ref=4
bluetoothd[667]: plugins/hciops.c:hciops_set_dev_class() hci0 major 1 minor 0
bluetoothd[667]: plugins/hciops.c:hciops_disable_cod_cache() hci0 cache_enable 1
bluetoothd[667]: plugins/hciops.c:hciops_disable_cod_cache() hci0 current_cod 0x000000 wanted_cod 0x000100
bluetoothd[667]: plugins/hciops.c:write_class() hci0 class 0x000100
bluetoothd[667]: Adapter /org/bluez/667/hci0 has been enabled
bluetoothd[667]: plugins/hciops.c:hciops_set_discoverable() hci0 discoverable 0
bluetoothd[667]: plugins/hciops.c:hciops_set_pairable() hci0 pairable 1
bluetoothd[667]: plugins/hciops.c:hciops_stop_inquiry() hci0
bluetoothd[667]: src/adapter.c:btd_adapter_unref() 0xb6f1eee8: ref=3
bluetoothd[667]: plugins/hciops.c:read_local_ext_features_complete() hci0 status 0
bluetoothd[667]: plugins/hciops.c:read_tx_power_complete() hci0 status 0
bluetoothd[667]: plugins/hciops.c:update_ext_inquiry_response() hci0
bluetoothd[667]: plugins/hciops.c:update_ext_inquiry_response() hci0
bluetoothd[667]: plugins/hciops.c:read_local_name_complete() hci0 status 0
bluetoothd[667]: plugins/hciops.c:update_ext_inquiry_response() hci0
bluetoothd[667]: plugins/hciops.c:read_simple_pairing_mode_complete() hci0 status 0
bluetoothd[667]: plugins/hciops.c:update_ext_inquiry_response() hci0
bluetoothd[667]: plugins/hciops.c:read_scan_complete() hci0 status 0
bluetoothd[667]: plugins/hciops.c:hciops_set_limited_discoverable() hci0 limited 0
bluetoothd[667]: src/adapter.c:adapter_mode_changed() old 0x00 new 0x02
bluetoothd[667]: src/adapter.c:set_mode_complete()
-
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