1 files changed, 8 insertions, 1 deletions

diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 9bbfbe74d400..0afde8d22b56 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -34,7 +34,7 @@
 #define L2CAP_DEFAULT_MAX_RECEIVE       1
 #define L2CAP_DEFAULT_RETRANS_TO        300    /* 300 milliseconds */
 #define L2CAP_DEFAULT_MONITOR_TO        1000   /* 1 second */
-#define L2CAP_DEFAULT_MAX_RX_APDU       0xfff7
+#define L2CAP_DEFAULT_MAX_PDU_SIZE      672
 
 #define L2CAP_CONN_TIMEOUT      (40000) /* 40 seconds */
 #define L2CAP_INFO_TIMEOUT      (4000)  /*  4 seconds */
@@ -311,6 +311,7 @@ struct l2cap_pinfo {
         __u8            conf_req[64];
         __u8            conf_len;
         __u8            conf_state;
+        __u8            conn_state;
 
         __u8            next_tx_seq;
         __u8            expected_ack_seq;
@@ -318,6 +319,9 @@ struct l2cap_pinfo {
         __u8            expected_tx_seq;
         __u8            unacked_frames;
         __u8            num_to_ack;
+        __u16           sdu_len;
+        __u16           partial_sdu_len;
+        struct sk_buff  *sdu;
 
         __u8            ident;
 
@@ -346,6 +350,8 @@ struct l2cap_pinfo {
 #define L2CAP_CONF_MAX_CONF_REQ 2
 #define L2CAP_CONF_MAX_CONF_RSP 2
 
+#define L2CAP_CONN_SAR_SDU         0x01
+
 static inline int l2cap_tx_window_full(struct sock *sk)
 {
         struct l2cap_pinfo *pi = l2cap_pi(sk);
@@ -363,6 +369,7 @@ static inline int l2cap_tx_window_full(struct sock *sk)
 #define __get_reqseq(ctrl) ((ctrl) & L2CAP_CTRL_REQSEQ) >> 8
 #define __is_iframe(ctrl) !((ctrl) & L2CAP_CTRL_FRAME_TYPE)
 #define __is_sframe(ctrl) (ctrl) & L2CAP_CTRL_FRAME_TYPE
+#define __is_sar_start(ctrl) ((ctrl) & L2CAP_CTRL_SAR) == L2CAP_SDU_START
 
 void l2cap_load(void);