Hi,
Additional discovery:
the Blutooth stack appears to be loaded after
system boot , without executing the
#serivce bluetooth start ubt0 command mannually.
Bluetooth_enable="YES" is not in rc.conf
If I immediatly after boot execute:
# ngctl show ubt0:
Name: ubt0 Type: ubt ID: 00000001 Num hooks: 1
Local hook Peer name Peer type Peer ID Peer hook
---------- --------- --------- ------- ---------
hook ubt0hci hci 00000009 drv
Iget the above output.
//Lars
On 7/22/25 10:07 AM, Lars Tunkrans wrote:
HI ,
the Shell trace i showed previously is not detailed enough.
it is the hccontrol 'reset' command on line 130 of the
bluetooth start script that times out.
being used to Solaris I created the attached TRUSS
trace which on line 3213 and above
shows the failing hccontrol task.
After applying the provided Patch the bluetooth stack can be
setup and torn down.
root@h7510:/etc/rc.d # service bluetooth start ubt0
/etc/rc.d/bluetooth: WARNING: Reset failed, retrying.
root@h7510:/etc/rc.d # ngctl show ubt0:
Name: ubt0 Type: ubt ID: 00000003 Num hooks: 1
Local hook Peer name Peer type Peer ID Peer hook
---------- --------- --------- ------- ---------
hook ubt0hci hci 00000053 drv
root@h7510:/etc/rc.d # service bluetooth stop ubt0
root@h7510:/etc/rc.d # ngctl show ubt0:
Name: ubt0 Type: ubt ID: 00000003 Num hooks: 0
root@h7510:/etc/rc.d # service bluetooth start ubt0
/etc/rc.d/bluetooth: WARNING: Reset failed, retrying.
root@h7510:/etc/rc.d # ngctl show ubt0:
Name: ubt0 Type: ubt ID: 00000003 Num hooks: 1
Local hook Peer name Peer type Peer ID Peer hook
---------- --------- --------- ------- ---------
hook ubt0hci hci 00000062 drv
On 7/21/25 5:43 PM, Bjoern A. Zeeb wrote:
On Mon, 21 Jul 2025, Bjoern A. Zeeb wrote:
On Mon, 21 Jul 2025, Lars Tunkrans wrote:
HI
this command in the /etc/rc.d/bluetooth start script
fails with exit status 1 , unless mutilple iwmbt firmware
loads is executed beforehand,
* # ngctl mkpeer ubt0: hci hook drv*
ngctl mkpeer ubt0: hci hook drv
+ return 1
+ bluetooth_shutdown_stack ubt0
+ dev=ubt0
+ ngctl shutdown ubt0hci:
+ ngctl shutdown ubt0l2cap:
+ return 0
+ err 1 'Unable to setup Bluetooth stack for device ubt0'
Can you try this change which is left from an ealrier review which
never
was committed as an alternate implementation made it into the tree:
https://reviews.freebsd.org/differential/changeset/?ref=1332283
If this works, I'll just commit it.
Hmm, seems this is too late for your error case? Sorry for the noise.
