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Bluetooth: Add support for vendor specific diagnostic channel

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Introduce hci_recv_diag function for HCI drivers to allow sending vendor
specific diagnostic messages into the Bluetooth core stack. The messages
are not processed, but they are forwarded to the monitor channel and can
be retrieved by user space diagnostic tools.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2015-10-07 16:38:35 +02:00
committed by Johan Hedberg
parent 6c566dd5a1
commit e875ff8407
5 changed files with 21 additions and 0 deletions
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include/net/bluetooth/hci.h
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@@ -262,6 +262,7 @@ enum {
#define HCI_ACLDATA_PKT 0x02
#define HCI_SCODATA_PKT 0x03
#define HCI_EVENT_PKT 0x04
#define HCI_DIAG_PKT 0xf0
#define HCI_VENDOR_PKT 0xff
/* HCI packet types */