From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx> There are two Flush Timeouts: one is old Flush Timeot Option which is 2 octets and the second is Flush Timeout inside EFS which is 4 octets long. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx> --- include/net/bluetooth/l2cap.h | 3 ++- net/bluetooth/l2cap_core.c | 10 ++++++---- 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index ab58b81..83fb9c7 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -32,7 +32,8 @@ /* L2CAP defaults */ #define L2CAP_DEFAULT_MTU 672 #define L2CAP_DEFAULT_MIN_MTU 48 -#define L2CAP_DEFAULT_FLUSH_TO 0xffff +#define L2CAP_DEFAULT_FLUSH_TO 0xFFFF +#define L2CAP_EFS_DEFAULT_FLUSH_TO 0xFFFFFFFF #define L2CAP_DEFAULT_TX_WINDOW 63 #define L2CAP_DEFAULT_EXT_WINDOW 0x3FFF #define L2CAP_DEFAULT_MAX_TX 3 diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index b4e707b..ab6853d 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -504,7 +504,7 @@ void __l2cap_chan_add(struct l2cap_conn *conn, struct l2cap_chan *chan) chan->local_msdu = L2CAP_DEFAULT_MAX_SDU_SIZE; chan->local_sdu_itime = L2CAP_DEFAULT_SDU_ITIME; chan->local_acc_lat = L2CAP_DEFAULT_ACC_LAT; - chan->local_flush_to = L2CAP_DEFAULT_FLUSH_TO; + chan->local_flush_to = L2CAP_EFS_DEFAULT_FLUSH_TO; l2cap_chan_hold(chan); @@ -2714,8 +2714,10 @@ static void l2cap_add_opt_efs(void **ptr, struct l2cap_chan *chan) efs.stype = chan->local_stype; efs.msdu = cpu_to_le16(chan->local_msdu); efs.sdu_itime = cpu_to_le32(chan->local_sdu_itime); - efs.acc_lat = __constant_cpu_to_le32(L2CAP_DEFAULT_ACC_LAT); - efs.flush_to = __constant_cpu_to_le32(L2CAP_DEFAULT_FLUSH_TO); + efs.acc_lat = + __constant_cpu_to_le32(L2CAP_DEFAULT_ACC_LAT); + efs.flush_to = + __constant_cpu_to_le32(L2CAP_EFS_DEFAULT_FLUSH_TO); break; case L2CAP_MODE_STREAMING: @@ -2732,7 +2734,7 @@ static void l2cap_add_opt_efs(void **ptr, struct l2cap_chan *chan) } l2cap_add_conf_opt(ptr, L2CAP_CONF_EFS, sizeof(efs), - (unsigned long) &efs); + (unsigned long) &efs); } static void l2cap_ack_timeout(struct work_struct *work) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
