| CONFIG_BT=y |
| CONFIG_BT_CENTRAL=y |
| CONFIG_BT_PERIPHERAL=y |
| CONFIG_BT_DEVICE_NAME="L2CAP stress test" |
| |
| CONFIG_BT_EATT=n |
| CONFIG_BT_L2CAP_ECRED=n |
| |
| CONFIG_BT_SMP=y # Next config depends on it |
| CONFIG_BT_L2CAP_DYNAMIC_CHANNEL=y |
| |
| # Disable auto-initiated procedures so they don't |
| # mess with the test's execution. |
| CONFIG_BT_AUTO_PHY_UPDATE=n |
| CONFIG_BT_AUTO_DATA_LEN_UPDATE=n |
| CONFIG_BT_GAP_AUTO_UPDATE_CONN_PARAMS=n |
| |
| # L2CAP MPS |
| # 23+27+27=77 makes exactly three full packets |
| CONFIG_BT_L2CAP_TX_MTU=77 |
| |
| # Use this to send L2CAP PDUs without any fragmentation. |
| # In this particular case, we prefer fragmenting to test that code path. |
| # CONFIG_BT_BUF_ACL_TX_SIZE=81 |
| |
| # L2CAP PDUs will be fragmented in 3 ACL packets. |
| CONFIG_BT_BUF_ACL_TX_SIZE=27 |
| |
| CONFIG_BT_BUF_ACL_TX_COUNT=4 |
| |
| # The minimum value for this is |
| # L2AP MPS + L2CAP header (4) |
| CONFIG_BT_BUF_ACL_RX_SIZE=81 |
| |
| # Governs BT_CONN_TX_MAX, and so must be >= than the max number of |
| # peers, since we attempt to send one SDU per peer. The test execution |
| # is a bit slowed down by having this at the very minimum, but we want |
| # to keep it that way as to stress the stack as much as possible. |
| CONFIG_BT_L2CAP_TX_BUF_COUNT=6 |
| |
| CONFIG_BT_CTLR_DATA_LENGTH_MAX=27 |
| CONFIG_BT_CTLR_RX_BUFFERS=10 |
| |
| CONFIG_BT_MAX_CONN=10 |
| |
| CONFIG_LOG=y |
| CONFIG_ASSERT=y |
| CONFIG_NET_BUF_POOL_USAGE=y |
| |
| # CONFIG_BT_L2CAP_LOG_LEVEL_DBG=y |
| # CONFIG_BT_CONN_LOG_LEVEL_DBG=y |
| CONFIG_LOG_THREAD_ID_PREFIX=y |
| CONFIG_THREAD_NAME=y |
| |
| CONFIG_ARCH_POSIX_TRAP_ON_FATAL=y |
