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| author | Nick Pelly <npelly@google.com> | 2010-02-03 11:42:26 -0800 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2010-02-03 12:05:01 -0800 |
| commit | 1038a00b458997661bcd0e780a24dc280a8841fc (patch) | |
| tree | 50cc936869097ac92933ef80c54b6f9f753c072b /net | |
| parent | f98bfbd78c37c5946cc53089da32a5f741efdeb7 (diff) | |
| download | linux-1038a00b458997661bcd0e780a24dc280a8841fc.tar.gz linux-1038a00b458997661bcd0e780a24dc280a8841fc.tar.bz2 linux-1038a00b458997661bcd0e780a24dc280a8841fc.zip | |
Bluetooth: Fallback eSCO to SCO on error 0x1a (Unsupported Remote Feature)
General Motors carkits that use LGE BT chipsets return this error code
when an eSCO is attempted, despite advertising eSCO support.
2009-08-13 14:41:39.755518 < HCI Command: Setup Synchronous Connection (0x01|0x0028) plen 17
handle 1 voice setting 0x0060
2009-08-13 14:41:39.757563 > HCI Event: Command Status (0x0f) plen 4
Setup Synchronous Connection (0x01|0x0028) status 0x00 ncmd 1
2009-08-13 14:41:39.789484 > HCI Event: Synchronous Connect Complete (0x2c) plen 17
status 0x1a handle 257 bdaddr 00:1E:B2:23:5E:B3 type eSCO
Error: Unsupported Remote Feature / Unsupported LMP Feature
Signed-off-by: Jaikumar Ganesh <jaikumar@google.com>
Signed-off-by: Nick Pelly <npelly@google.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hci_event.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 28517bad796c..592da5c909c1 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1699,6 +1699,7 @@ static inline void hci_sync_conn_complete_evt(struct hci_dev *hdev, struct sk_bu break; case 0x1c: /* SCO interval rejected */ + case 0x1a: /* Unsupported Remote Feature */ case 0x1f: /* Unspecified error */ if (conn->out && conn->attempt < 2) { conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | |