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| author | Zijun Hu <quic_zijuhu@quicinc.com> | 2022-04-27 10:16:51 +0800 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2022-05-13 13:05:49 +0200 |
| commit | 247f226adadfb7be09dd537f177429f4415aef8e (patch) | |
| tree | b390903829ee082610bf50713ff305ad5a625172 /drivers/bluetooth | |
| parent | ff7f2926114d3a50f5ffe461a9bce8d761748da5 (diff) | |
| download | lwn-247f226adadfb7be09dd537f177429f4415aef8e.tar.gz lwn-247f226adadfb7be09dd537f177429f4415aef8e.zip | |
Bluetooth: btusb: Set HCI_QUIRK_BROKEN_ERR_DATA_REPORTING for QCA
Set HCI_QUIRK_BROKEN_ERR_DATA_REPORTING for QCA controllers since
they answer HCI_OP_READ_DEF_ERR_DATA_REPORTING with error code
"UNKNOWN HCI COMMAND" as shown below:
[ 580.517552] Bluetooth: hci0: unexpected cc 0x0c5a length: 1 < 2
[ 580.517660] Bluetooth: hci0: Opcode 0x c5a failed: -38
hcitool -i hci0 cmd 0x03 0x5a
< HCI Command: ogf 0x03, ocf 0x005a, plen 0
> HCI Event: 0x0e plen 4
01 5A 0C 01
btmon log:
< HCI Command: Read Default Erroneous Data Reporting (0x03|0x005a) plen 0
> HCI Event: Command Complete (0x0e) plen 4
Read Default Erroneous Data Reporting (0x03|0x005a) ncmd 1
Status: Unknown HCI Command (0x01)
Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index e6e28d3d1683..1ec7a731c89e 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -3345,6 +3345,7 @@ static int btusb_setup_qca(struct hci_dev *hdev) * work with the likes of HSP/HFP mSBC. */ set_bit(HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN, &hdev->quirks); + set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks); return 0; } |