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Bluetooth: Store default and maximum LE data length settings

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When the controller supports the LE Data Length Extension feature, the
default and maximum data length are read and now stored.

For backwards compatibility all values are initialized to the data
length values from Bluetooth 4.1 and earlier specifications.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2014-12-20 16:28:40 +01:00
committed by Johan Hedberg
parent a9f6068e00
commit a8e1bfaa55
3 changed files with 73 additions and 0 deletions
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6
include/net/bluetooth/hci_core.h
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@@ -220,6 +220,12 @@ struct hci_dev {
__u16 le_conn_max_interval;
__u16 le_conn_latency;
__u16 le_supv_timeout;
__u16 le_def_tx_len;
__u16 le_def_tx_time;
__u16 le_max_tx_len;
__u16 le_max_tx_time;
__u16 le_max_rx_len;
__u16 le_max_rx_time;
__u16 discov_interleaved_timeout;
__u16 conn_info_min_age;
__u16 conn_info_max_age;