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3808ad0a96
zephyr/subsys
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Luiz Augusto von Dentz 3808ad0a96 Bluetooth: L2CAP: Limit segments to TX MPS 
le_data buffers are no longer limited to the minimun of 23 bytes, instead
it uses CONFIG_BLUETOOTH_L2CAP_IN_MTU which means it can be bigger than
the MPS thus causing invalid data to be sent:

> ACL Data RX: Handle 64 flags 0x02 dlen 18
      LE L2CAP: LE Connection Request (0x14) ident 1 len 10
        PSM: 128 (0x0080)
        Source CID: 64
        MTU: 672
        MPS: 23
        Credits: 65535
< ACL Data TX: Handle 64 flags 0x00 dlen 18
      LE L2CAP: LE Connection Response (0x15) ident 1 len 10
        Destination CID: 64
        MTU: 230
        MPS: 65
        Credits: 4
        Result: Connection successful (0x0000)
< ACL Data TX: Handle 64 flags 0x00 dlen 27
< ACL Data TX: Handle 64 flags 0x01 dlen 2
      Channel: 64 len 25 [PSM 128 mode 0] {chan 0}
        3c 00 ff ff ff ff ff ff ff ff ff ff ff ff ff ff  <...............
        ff ff ff ff ff ff ff ff ff

JIRA: ZEP-1219

Change-Id: Id67f1faac8766c66aa24c7421d44112434666a10
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2016-11-09 08:57:52 +02:00
..
bluetooth Bluetooth: L2CAP: Limit segments to TX MPS 2016-11-09 08:57:52 +02:00
fs fs: expose generic ramdisk/flash disk access functions 2016-11-09 02:45:45 +00:00
usb usb: class: Add USB mass storage class support. 2016-11-09 02:45:46 +00:00
Kconfig Bluetooth: Move Bluetooth host stack to subsys 2016-11-04 22:05:05 +02:00
Makefile Bluetooth: Move Bluetooth host stack to subsys 2016-11-04 22:05:05 +02:00