| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273 |
- # Bluetooth ATT/GATT configuration options
- # Copyright (c) 2019 Intel Corporation
- # SPDX-License-Identifier: Apache-2.0
- menu "L2CAP Options"
- config BT_L2CAP_RX_MTU
- int "Maximum supported L2CAP MTU for incoming data"
- default 672 if BT_BREDR
- default BT_EATT_RX_MTU if BT_EATT
- default 65 if BT_SMP
- default 23
- range 70 1300 if BT_EATT
- range 65 1300 if BT_SMP
- range 23 1300
- help
- Maximum size of each incoming L2CAP PDU.
- config BT_L2CAP_TX_BUF_COUNT
- int "Number of L2CAP TX buffers"
- # default NET_BUF_TX_COUNT if NET_L2_BT
- # default BT_CTLR_TX_BUFFERS if BT_CTLR
- default 6
- range 2 255
- help
- Number of buffers available for outgoing L2CAP packets.
- config BT_L2CAP_TX_FRAG_COUNT
- int "Number of L2CAP TX fragment buffers"
- #default NET_BUF_TX_COUNT if NET_L2_BT
- default 2
- range 0 255
- help
- Number of buffers available for fragments of TX buffers. Warning:
- setting this to 0 means that the application must ensure that
- queued TX buffers never need to be fragmented, i.e. that the
- controller's buffer size is large enough. If this is not ensured,
- and there are no dedicated fragment buffers, a deadlock may occur.
- In most cases the default value of 2 is a safe bet.
- config BT_L2CAP_TX_MTU
- int "Maximum supported L2CAP MTU for L2CAP TX buffers"
- default 672 if BT_BREDR
- default 65 if BT_SMP
- default 23
- range 65 2000 if BT_SMP
- range 23 2000
- help
- Maximum L2CAP MTU for L2CAP TX buffers.
- config BT_L2CAP_DYNAMIC_CHANNEL
- bool "L2CAP Dynamic Channel support"
- depends on BT_SMP
- help
- This option enables support for LE Connection oriented Channels,
- allowing the creation of dynamic L2CAP Channels.
- config BT_L2CAP_ECRED
- bool "L2CAP Enhanced Credit Based Flow Control support"
- depends on BT_L2CAP_DYNAMIC_CHANNEL
- help
- This option enables support for LE Connection oriented Channels with
- Enhanced Credit Based Flow Control support on dynamic L2CAP Channels.
- config BT_DEBUG_L2CAP
- bool "Bluetooth L2CAP debug"
- depends on BT_DEBUG
- help
- This option enables debug support for the Bluetooth
- L2ACP layer.
- endmenu
|
