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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-17 01:34:00 +08:00
linux-next/net/bluetooth
Frédéric Dalleau 2dea632f9a Bluetooth: Add SCO connection fallback
When initiating a transparent eSCO connection, make use of T2 settings
at first try. T2 is the recommended settings from HFP 1.6 WideBand
Speech. Upon connection failure, try T1 settings.

When CVSD is requested and eSCO is supported, try to establish eSCO
connection using S3 settings. If it fails, fallback in sequence to S2,
S1, D1, D0 settings.

To know which setting should be used, conn->attempt is used. It
indicates the currently ongoing SCO connection attempt and can be used
as the index for the fallback settings table.

These setting and the fallback order are described in Bluetooth HFP 1.6
specification p. 101.

Signed-off-by: Frédéric Dalleau <frederic.dalleau@linux.intel.com>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-08-21 16:47:13 +02:00
..
bnep Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
cmtp Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
hidp Bluetooth: hidp: remove wrong send_report at init 2013-07-25 14:15:24 +01:00
rfcomm Bluetooth: Purge the dlc->tx_queue to avoid circular dependency 2013-08-21 16:47:08 +02:00
a2mp.c Bluetooth: Replaced kzalloc and memcpy with kmemdup 2013-03-18 14:01:50 -03:00
af_bluetooth.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
amp.c Bluetooth: AMP: Use set_bit / test_bit for amp_mgr state 2013-01-09 17:05:05 -02:00
hci_conn.c Bluetooth: Add SCO connection fallback 2013-08-21 16:47:13 +02:00
hci_core.c Bluetooth: Set different event mask for LE-only controllers 2013-08-21 16:47:05 +02:00
hci_event.c Bluetooth: Add SCO connection fallback 2013-08-21 16:47:13 +02:00
hci_sock.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
hci_sysfs.c Bluetooth: Track feature pages in a single table 2013-04-18 00:26:20 -03:00
Kconfig Bluetooth: trivial: Remove newline before EOF 2012-10-24 00:42:47 -02:00
l2cap_core.c Bluetooth: Add missing braces to an "else if" 2013-07-25 14:15:23 +01:00
l2cap_sock.c Bluetooth: Rename L2CAP_CID_LE_DATA to L2CAP_CID_ATT 2013-06-23 00:23:47 +01:00
lib.c bluetooth: Remove unneeded batostr function 2012-09-27 18:10:43 -03:00
Makefile Bluetooth: AMP: Use HCI cmd to Read Loc AMP Assoc 2012-09-27 17:10:32 -03:00
mgmt.c Bluetooth: Remove unneeded flag 2013-06-23 00:23:53 +01:00
sco.c Bluetooth: Prevent transparent SCO on older devices 2013-08-21 16:47:12 +02:00
smp.c Bluetooth: Fix checks for LE support on LE-only controllers 2013-06-12 10:20:54 -04:00