Hi!
I upgraded from jessie to stretch a few days ago and bluetooth stopped
working. With some digging around, it seems I'm affected by this bug.
The trouble is exacerbated by the fact that the firmware file from the github
link does not work on my bt adapter. It loads fine, no error messages, no
nothing. No working hci0 either.
I actually get a hci0:
hci0: Type: Primary Bus: USB
BD Address: 34:23:87:FF:76:12 ACL MTU: 1021:8 SCO MTU: 64:1
DOWN
RX bytes:3374 acl:0 sco:0 events:409 errors:0
TX bytes:36217 acl:0 sco:0 commands:408 errors:0
but it cannot be brought up:
# hciconfig hci0 up
Can't init device hci0: Invalid request code (56)
#
Cheers,
Juha
