This series adds userspace support for vendor HCI packets, which use
0xff as their packet type, complementing the kernel change here:

https://lore.kernel.org/all/20260830-btusb_qcc2072-v2-2-5c0e0c9dd98b@oss.qualcomm.com

All commits are straightforward.

---
Changes in v2:
- Rename BT_RCV_VENDOR_PKT to BT_RECV_VENDOR_PKT
- Improve the commit title and message 
- Link to v1: https://patch.msgid.link/20260719-vendor_hci-v1-0-df2ac5a50117@oss.qualcomm.com

---
Zijun Hu (3):
      doc/hci-protocol: Fix missing & on mtu argument in BT_RCVMTU example
      doc/hci-protocol: Add BT_RECV_VENDOR_PKT socket option for HCI_CHANNEL_USER
      monitor: Support vendor HCI packets

 doc/btsnoop-protocol.rst |  8 ++++++++
 doc/hci-protocol.rst     | 20 +++++++++++++++++++-
 monitor/analyze.c        | 23 +++++++++++++++++++++++
 monitor/packet.c         | 26 ++++++++++++++++++++++++++
 monitor/packet.h         |  2 ++
 src/shared/btsnoop.h     |  2 ++
 6 files changed, 80 insertions(+), 1 deletion(-)
---
base-commit: e8141342284be2a52e16565b96b513ebe1297d84
change-id: 20260719-vendor_hci-188fc539d7a8

Best regards,
--  
Zijun Hu <zijun.hu@oss.qualcomm.com>