* bluetooth bug - mtu wrong
@ 2006-12-22 12:57 binder
0 siblings, 0 replies; only message in thread
From: binder @ 2006-12-22 12:57 UTC (permalink / raw)
To: linux-kernel
hi
my included lenevo r60e bluetooth adapter does not work with headsets
(bt-sco). only a small fix in linux soource helps !
Linux version 2.6.19eb2619_1 (root@picard) (gcc version 3.4.6) #2 SMP Mon Dec
4 22:04:52 EET 2006
i add to linux/driver/bluetooth/hci_usb.c at position after struct:
-----------------8<.............................
static struct usb_device_id blacklist_ids[] = {
...
{ USB_DEVICE(0x0a5c, 0x2110), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
...
}
.................>8-----------------------------
without it hciconfig shows wrong mtu value :
BD Address: 00:16:CE:E9:A4:2F ACL MTU: 1017:8 SCO MTU: 64:0
with the fix i get
BD Address: 00:16:CE:E9:A4:2F ACL MTU: 1017:8 SCO MTU: 64:8
after fix the headset works with receiving and sending voice !
ciao
--
With kind regards
Nordic Jetline
enrico binder
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2006-12-22 12:57 bluetooth bug - mtu wrong binder
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