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Bluetooth: Controller: change def val BT_CTLR_LLCP_PROC_CTX_BUF_NUM

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Default value for CONFIG_BT_CTLR_LLCP_PROC_CTX_BUF_NUM was set to
CONFIG_BT_CTLR_LLCP_CONN, so the value was 1. That caused a problem
if a device had started a local control procedure and remote procedure
request was received. Ther there were no free context for remote
procedure.

The commit changes the range of allowed value to start from 2.
Also the default value is set to two if CONFIG_BT_CTLR_LLCP_CONN
is 1. In other case default value is set to number of CONFIG_BT_-
LLCP_CONN.

Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
This commit is contained in:
Piotr Pryga 2022-01-04 07:12:54 +01:00 • committed by Carles Cufí
commit 3d9784a79e
1 changed files with 3 additions and 2 deletions
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5
subsys/bluetooth/controller/Kconfig.ll_sw_split
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@ -534,8 +534,9 @@ config BT_CTLR_LLCP_COMMON_TX_CTRL_BUF_NUM
config BT_CTLR_LLCP_PROC_CTX_BUF_NUM
int "Number of control procedure contexts to be available across all connections"
default BT_CTLR_LLCP_CONN
range 1 255
default 2 if BT_CTLR_LLCP_CONN = 1
default BT_CTLR_LLCP_CONN if BT_CTLR_LLCP_CONN > 1
range 2 255
help
Set the number control procedure contexts that is to be available.
This defines the size of the pool of control procedure contexts available