Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6

include/net/bluetooth/l2cap.h

@@ -33,9 +33,9 @@
 #define L2CAP_DEFAULT_FLUSH_TO		0xffff
 #define L2CAP_DEFAULT_TX_WINDOW		63
 #define L2CAP_DEFAULT_MAX_TX		3
-#define L2CAP_DEFAULT_RETRANS_TO	1000    /* 1 second */
+#define L2CAP_DEFAULT_RETRANS_TO	2000    /* 2 seconds */
 #define L2CAP_DEFAULT_MONITOR_TO	12000   /* 12 seconds */
-#define L2CAP_DEFAULT_MAX_PDU_SIZE	672
+#define L2CAP_DEFAULT_MAX_PDU_SIZE	1009    /* Sized for 3-DH5 packet */
 #define L2CAP_DEFAULT_ACK_TO		200
 #define L2CAP_LOCAL_BUSY_TRIES		12
 

net/bluetooth/l2cap.c

@@ -2705,8 +2705,9 @@ static int l2cap_parse_conf_req(struct sock *sk, void *data)
 		case L2CAP_MODE_ERTM:
 			pi->remote_tx_win = rfc.txwin_size;
 			pi->remote_max_tx = rfc.max_transmit;
-			if (rfc.max_pdu_size > pi->conn->mtu - 10)
-				rfc.max_pdu_size = le16_to_cpu(pi->conn->mtu - 10);
+
+			if (le16_to_cpu(rfc.max_pdu_size) > pi->conn->mtu - 10)
+				rfc.max_pdu_size = cpu_to_le16(pi->conn->mtu - 10);
 
 			pi->remote_mps = le16_to_cpu(rfc.max_pdu_size);
 
@@ -2723,8 +2724,8 @@ static int l2cap_parse_conf_req(struct sock *sk, void *data)
 			break;
 
 		case L2CAP_MODE_STREAMING:
-			if (rfc.max_pdu_size > pi->conn->mtu - 10)
-				rfc.max_pdu_size = le16_to_cpu(pi->conn->mtu - 10);
+			if (le16_to_cpu(rfc.max_pdu_size) > pi->conn->mtu - 10)
+				rfc.max_pdu_size = cpu_to_le16(pi->conn->mtu - 10);
 
 			pi->remote_mps = le16_to_cpu(rfc.max_pdu_size);
 
@@ -2806,7 +2807,6 @@ static int l2cap_parse_conf_rsp(struct sock *sk, void *rsp, int len, void *data,
 	if (*result == L2CAP_CONF_SUCCESS) {
 		switch (rfc.mode) {
 		case L2CAP_MODE_ERTM:
-			pi->remote_tx_win   = rfc.txwin_size;
 			pi->retrans_timeout = le16_to_cpu(rfc.retrans_timeout);
 			pi->monitor_timeout = le16_to_cpu(rfc.monitor_timeout);
 			pi->mps    = le16_to_cpu(rfc.max_pdu_size);
@@ -2862,7 +2862,6 @@ static void l2cap_conf_rfc_get(struct sock *sk, void *rsp, int len)
 done:
 	switch (rfc.mode) {
 	case L2CAP_MODE_ERTM:
-		pi->remote_tx_win   = rfc.txwin_size;
 		pi->retrans_timeout = le16_to_cpu(rfc.retrans_timeout);
 		pi->monitor_timeout = le16_to_cpu(rfc.monitor_timeout);
 		pi->mps    = le16_to_cpu(rfc.max_pdu_size);