| 98657a365c7230b84a005c63ce5bcf036d69f6eb |
26-Jun-2013 |
Andre Eisenbach <andre@broadcom.com> |
LE: Release transmit buffer credits
When an ACL link goes down, some controllers do not send a "number of
completed packets" update for the last ACL packets sent from the host to
the controller. This could result in incorrect L2CAP transmit window
calculations and no transmit credit to be available to send data to the
controller.
This patch restores transmit buffer creedits regardless of the
controller behaviour.
bug 9474159
Change-Id: I2540131034271a0269fa50698f370bceb7747e2d
2cap/l2c_utils.c
|
| 5ae72cf049004ac3c0f2f2bc048d1638a3b13d55 |
16-May-2013 |
Zhihai Xu <zhihaixu@google.com> |
Media profile drop on ending the outgoing video call and music is heard locally
receive AVDTP_Suspend response rejection which cause the A2DP disocnnected.
There is collision of AVDTP_Suspend request:
We send AVDTP_Suspend request and the headset send AVDTP_Suspend request also at the same time.
then We send AVDTP_Suspend response, but the headset send AVDTP_Suspend response rejection
with error code bad state after it receive the AVDTP_Suspend response from us.
we call bta_av_suspend_cfm twice in this case:
the first time we will call bta_av_suspend_cfm without error after receive AVDTP_Suspend request from headset.
the second time we will call bta_av_suspend_cfm with error bad state after receive AVDTP_Suspend response rejection from headset.
To fix this problem, we should ignore the AVDTP_Suspend response rejection from headset
after receive AVDTP_Suspend request from headset.
After we receive AVDTP_Suspend request from headset, the scb state will be changed to AVDT_SCB_OPEN_ST from AVDT_SCB_STREAM_ST.
but when we receive AVDTP_Suspend response rejection from headset, we should ignore it when we are in AVDT_SCB_OPEN_ST.
and also currently we already ignore AVDTP_Suspend response when we are in AVDT_SCB_OPEN_ST,
I don't know why we didn't do it for AVDTP Suspend rejection.
issue 8735903
Change-Id: I8db3ea6e7e4edfea41f255e7e29b8c7255cf3d96
vdt/avdt_scb.c
|
| 48ebe2c6928d8fd4dc97c8adb138c3440714dc89 |
24-Apr-2013 |
YK Jeffrey Chao <jechao@broadcom.com> |
Preload timeout and retry mechanism (1/3)
If the Preload process was stuck due to unknown hardware init failure,
a 8-second ENABLE_TIMEOUT timeout would be eventually expired in Java layer
at AdapterState and attempted to set BT state back to STATE_OFF.
However BluetoothManagerService did not handle this case accordingly and led
to state mis-matching between Java layer and BTIF at the end.
Add a timeout and retry mechanism to manage Preload process.
Clean up native space resource and explicitly report STATE_OFF back to Java
space when Preload did not go through.
bug 7566317
Change-Id: I99a225e524f2b951249618990a2d0a8a39b43ff3
tu/btu_task.c
nclude/bt_types.h
|
| ebef4763b36b05370d13dfd27c4fcaa9095dbeff |
14-May-2013 |
zzy <zhenye@broadcom.com> |
Added available size check to fix zero byte data available issue
Bug 8950703
rfcomm connection failed in case zero byte data available
fcomm/port_api.c
|
| fc4b2f1953dbe60464d0f5ef7daaa10001fbc62f |
07-May-2013 |
Matthew Xie <mattx@google.com> |
Solve compilation problem when BLE/GATT/SMP features are false
bug 8664724
Change-Id: I582846ccf4b8995f298d8db533488fceb7993ae3
tm/btm_ble.c
tm/btm_devctl.c
|
| b05c0190b55369618c968b27ea406f9660bfa4ed |
30-Apr-2013 |
Matthew Xie <mattx@google.com> |
Merge "LE: Fix shared ACL buffer allocation" into jb-mr2-dev
|
| 2d41fe1c5dbac701a074eec272545439168930a7 |
17-Apr-2013 |
Andre Eisenbach <andre@broadcom.com> |
LE: Disable L2CAP connection parameter update during pairing
Some peripherals change the connection parameters during the pairing
procedure. Ideally when service discovery is started, connection
parameters are reset to default values. In instances where the
connection update fails, service discovery takes a very long time and
may result in a GATT application not receiving a connection status
update.
Disabling connection paramter update during service discovery ensures
a quick service discovery and improves interoperability.
Bug: 8714594
Change-Id: I2177e57bf250b99e314a1b020cd0fadbd480214e
mp/smp_act.c
|
| 12c3f496c3612472a22cbb0afd89812b154b4186 |
25-Apr-2013 |
Andre Eisenbach <andre@broadcom.com> |
LE: Fix shared ACL buffer allocation
Allocate a static amount of LE buffers for chipsets that do not provide
separate ACL buffers for LE and BR/EDR.
Bug: 8714387
Change-Id: I74e954c0824ddfd89b50c14f6848db787f9b9bff
2cap/l2c_ble.c
|
| c9053e64bd3383ea971582b4395fab9d5d614503 |
16-Apr-2013 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Proper management of controller ACL buffers.
Reclaim all the unacknowledged controller ACL buffers associated
with a L2CAP link when L2CAP control block is released.
Bug:8589069
Change-Id: Icef1646041e73280a13dedc7a45564d032c59712
2cap/l2c_link.c
2cap/l2c_utils.c
|
| 24c0f58c67c569e92e7b7d46e2d0cd29ebb64eb7 |
17-Apr-2013 |
Zhihai Xu <zhihaixu@google.com> |
Audio glitches while playing songs over MOTO S305 headset
The MOTO S305 doesn't support read remote extended features command.
The fix is we should always use ReadRemoteSupportedFeaturesCommand at first,
Only send ReadRemoteExtendedFeaturesCommand if extend features are supported
by remote device.
issue 8618753
Change-Id: Id6d9c0e712dc892bcfca20336d1290b9443213ac
tm/btm_acl.c
|
| 9d140a9dc432e457a0437920d5f84c22e3baea0d |
12-Apr-2013 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Make host side of Read Local/Remote Extended Features more reliable
Issue Ext feature request only if the local controller supports
the command. Fall back to read remote feature command,
if the extended feature request fails
Bug:8591628
Change-Id: I744d9845c04b30d2dca1fd491fea49616adbb2d7
tm/btm_acl.c
tm/btm_devctl.c
tm/btm_int.h
tu/btu_hcif.c
nclude/btm_api.h
|
| c2bb2c13030b2b48b861eac31f4eb134975fa8c5 |
09-Apr-2013 |
Matthew Xie <mattx@google.com> |
Read the extended feature after ACL channel creation
This problem was introduced by Bluetooth stack merge.
bug 8521185
Change-Id: I9191c639e96382a452cf0fe336d5a9ef5b5f0f4a
tm/btm_acl.c
|
| 7ffe8967a9774280b88655e28bda2206dc75af34 |
05-Apr-2013 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Proper handling of HCI command status event
Loop through pending command Queue to find a match for
command status evt opcode
Bug:8186156
Change-Id: Ic95ed3834695fb84a8c0617ec601896f044b0f3c
tu/btu_hcif.c
|
| 946c681e59451164b343b7ab9415aa73b0d176bc |
04-Apr-2013 |
Andre Eisenbach <andre@broadcom.com> |
Fix LE background connections not adding device to white-list.
Also changed maximum number of client applications to 32.
Change-Id: Id4697924b211330e231b36d7f89ca9d89b54117f
tm/btm_ble_gap.c
|
| 0082e027d5ae3f45a3a613ed720c31e35f61d0eb |
03-Apr-2013 |
Andre Eisenbach <andre@broadcom.com> |
Fix LE buffer size for 0 length buffers
If the local chip reports 0 LE data buffers and 0 LE ACL data package
length, then the default ACL buffer length as returned byt the
Read_Buffer_Size command is to be used instead.
Change-Id: I953fabe426a98cc1b005d3b46c3e7f227c23a686
tm/btm_devctl.c
2cap/l2c_ble.c
|
| 3aa60544585b5fb0f35c1165539a4a859fc0f25c |
23-Mar-2013 |
Andre Eisenbach <andre@broadcom.com> |
Parse LMP features to enable LE support
Only send LE commands if the local Bluetooth radio supports LE.
Improved remote feature parsing by reading extended features. Before
this change, only the first page of the features was parsed.
bug 8332905
Change-Id: I0b90771dcfc453efea157f463b9df006e0178609
tm/btm_acl.c
tm/btm_ble_gap.c
tm/btm_dev.c
tm/btm_devctl.c
tm/btm_inq.c
tm/btm_int.h
tm/btm_sco.c
tm/btm_sec.c
tu/btu_hcif.c
nclude/btm_api.h
nclude/hcidefs.h
2cap/l2c_utils.c
|
| 1f9a190b457f6a0e8effd47998014cb724fdb085 |
21-Mar-2013 |
Zhihai Xu <zhihaixu@google.com> |
Merge "Initial version of Stack for AVRCP 1.3" into jb-mr2-dev
|
| 9adddf4965e9ddb01e339b934c343fcbd842a977 |
06-Mar-2013 |
Ravi Nagarajan <nravi@broadcom.com> |
Initial version of Stack for AVRCP 1.3
BTIF and stack changes for supporting AVRCP 1.3
Change-Id: Id02eb7b6a385683cedc41c62b6f829f5d7620bd4
ndroid.mk
vrc/avrc_api.c
vrc/avrc_bld_tg.c
vrc/avrc_int.h
vrc/avrc_opt.c
vrc/avrc_pars_tg.c
vrc/avrc_sdp.c
vrc/avrc_utils.c
|
| ca22ac493ab777199084d87b3c7627e7f27555af |
13-Feb-2013 |
Andre Eisenbach <andre@broadcom.com> |
LE fixes
- Null pointer exception check added.
An exception occurs at the memcpy in the bta_dm_gatt_disc_result.
User removed the battery on Ble device(Smart Nudge) during bonding
and connection. This exception occurs sometimes.
I used Broadcom LE Explorer to reproduce it.
- Fixed disconnect and encryption behaviour
Disconnect will now disconnect the physical link immediately when no
other application is interested in the device anymore. Also, the
connection to a remote device is now dropped if encryption fails.
- Deep copy buffers when transfering context
Certain BTA server event types require a deep copy of the request
data buffers when transfering context. Shallow copy of the pointers
involved may cause a crash when overlapping read and write requests
are received.
- 2nd encryption has not started
need to send encryption complete callback
when the encryption fail due to link drop without a complete event.
Otherwise BTA layer would not be able to clean up the status,
and no further encryption can be started.
Change-Id: If93e0a188e8779830c8991e4193b96dc95e23e5d
tm/btm_ble.c
tm/btm_sec.c
2cap/l2c_api.c
|
| ead3cde4bac0c3e32cd31f149093f004eef8ceeb |
06-Feb-2013 |
Ganesh Ganapathi Batta <ganeshg@broadcom.com> |
Initial version of BLE support for Bluedroid
Change-Id: I9825a5cef9be2559c34c2a529b211b7d471147cf
ndroid.mk
vdt/avdt_api.c
vdt/avdt_ccb_act.c
vdt/avdt_int.h
vdt/avdt_scb_act.c
tm/btm_acl.c
tm/btm_ble.c
tm/btm_ble_addr.c
tm/btm_ble_bgconn.c
tm/btm_ble_gap.c
tm/btm_ble_int.h
tm/btm_dev.c
tm/btm_devctl.c
tm/btm_inq.c
tm/btm_int.h
tm/btm_sco.c
tm/btm_sec.c
tu/btu_hcif.c
tu/btu_task.c
ap/gap_api.c
ap/gap_ble.c
ap/gap_conn.c
ap/gap_int.h
ap/gap_utils.c
att/att_protocol.c
att/gatt_api.c
att/gatt_attr.c
att/gatt_auth.c
att/gatt_cl.c
att/gatt_db.c
att/gatt_int.h
att/gatt_main.c
att/gatt_sr.c
att/gatt_utils.c
cic/hciblecmds.c
cic/hcicmds.c
id/hidh_api.c
id/hidh_conn.c
nclude/avdt_api.h
nclude/avrc_api.h
nclude/bt_types.h
nclude/btm_api.h
nclude/btm_ble_api.h
nclude/btu.h
nclude/gap_api.h
nclude/gatt_api.h
nclude/gattdefs.h
nclude/hcidefs.h
nclude/hcimsgs.h
nclude/l2c_api.h
nclude/profiles_api.h
nclude/sdpdefs.h
nclude/smp_api.h
2cap/l2c_ble.c
2cap/l2c_fcr.c
2cap/l2c_int.h
2cap/l2c_link.c
2cap/l2c_main.c
2cap/l2c_utils.c
cap/mca_int.h
cap/mca_l2c.c
cap/mca_main.c
dp/sdp_db.c
dp/sdp_server.c
dp/sdp_utils.c
mp/aes.c
mp/aes.h
mp/smp_act.c
mp/smp_int.h
mp/smp_keys.c
mp/smp_l2c.c
mp/smp_main.c
mp/smp_utils.c
|
| 9ac641d0a674333af57b85b367e64cf94dfae291 |
16-Jan-2013 |
Matthew Xie <mattx@google.com> |
fixed rfc resouce leaking and multi-session issue
also added more debug messages
bug 7486080
Change-Id: Ic21e9d2df5f651b51ea2126a3cac25811808dcfb
nclude/port_api.h
fcomm/port_api.c
fcomm/port_rfc.c
fcomm/port_utils.c
fcomm/rfc_utils.c
|
| 689d66b6559dcb3a0ad7f6cc33b6129e50910253 |
13-Dec-2012 |
The Android Open Source Project <initial-contribution@android.com> |
Snapshot 9fd57cbacd95e89602f430244c35bbc67f08b6d2
Change-Id: Ibc3a4bf4161d286c7cfab89a19c676eb5cc9224f
ndroid.mk
tu/btu_hcif.c
fcomm/port_utils.c
dp/sdp_db.c
mp/aes.c
mp/aes.h
|
| 5738f83aeb59361a0a2eda2460113f6dc9194271 |
13-Dec-2012 |
The Android Open Source Project <initial-contribution@android.com> |
Snapshot cdeccf6fdd8c2d494ea2867cb37a025bf8879baf
Change-Id: Ia2de32ccb97a9641462c72363b0a8c4288f4f36d
ndroid.mk
2dp/a2d_api.c
2dp/a2d_int.h
2dp/a2d_sbc.c
vct/avct_api.c
vct/avct_ccb.c
vct/avct_defs.h
vct/avct_int.h
vct/avct_l2c.c
vct/avct_lcb.c
vct/avct_lcb_act.c
vdt/avdt_ad.c
vdt/avdt_api.c
vdt/avdt_ccb.c
vdt/avdt_ccb_act.c
vdt/avdt_defs.h
vdt/avdt_int.h
vdt/avdt_l2c.c
vdt/avdt_msg.c
vdt/avdt_scb.c
vdt/avdt_scb_act.c
vrc/avrc_api.c
vrc/avrc_int.h
vrc/avrc_opt.c
vrc/avrc_sdp.c
nep/bnep_api.c
nep/bnep_int.h
nep/bnep_main.c
nep/bnep_utils.c
tm/btm_acl.c
tm/btm_ble.c
tm/btm_ble_addr.c
tm/btm_ble_bgconn.c
tm/btm_ble_gap.c
tm/btm_ble_int.h
tm/btm_dev.c
tm/btm_devctl.c
tm/btm_inq.c
tm/btm_int.h
tm/btm_main.c
tm/btm_pm.c
tm/btm_sco.c
tm/btm_sec.c
tu/btu_hcif.c
tu/btu_init.c
tu/btu_task.c
att/att_protocol.c
att/gatt_api.c
att/gatt_attr.c
att/gatt_auth.c
att/gatt_cl.c
att/gatt_db.c
att/gatt_int.h
att/gatt_main.c
att/gatt_sr.c
att/gatt_utils.c
cic/hciblecmds.c
cic/hcicmds.c
id/hid_conn.h
id/hidh_api.c
id/hidh_conn.c
id/hidh_int.h
nclude/a2d_api.h
nclude/a2d_sbc.h
nclude/avct_api.h
nclude/avdt_api.h
nclude/avdtc_api.h
nclude/avrc_api.h
nclude/avrc_defs.h
nclude/bnep_api.h
nclude/bt_types.h
nclude/btm_api.h
nclude/btm_ble_api.h
nclude/btu.h
nclude/dyn_mem.h
nclude/gatt_api.h
nclude/gattdefs.h
nclude/goep_fs.h
nclude/hcidefs.h
nclude/hcimsgs.h
nclude/hiddefs.h
nclude/hidh_api.h
nclude/l2c_api.h
nclude/l2cdefs.h
nclude/mca_api.h
nclude/mca_defs.h
nclude/obx_api.h
nclude/pan_api.h
nclude/port_api.h
nclude/port_ext.h
nclude/rfcdefs.h
nclude/sdp_api.h
nclude/sdpdefs.h
nclude/smp_api.h
nclude/uipc_msg.h
nclude/utfc.h
nclude/wbt_api.h
nclude/wcassert.h
2cap/l2c_api.c
2cap/l2c_ble.c
2cap/l2c_csm.c
2cap/l2c_fcr.c
2cap/l2c_int.h
2cap/l2c_link.c
2cap/l2c_main.c
2cap/l2c_ucd.c
2cap/l2c_utils.c
cap/mca_api.c
cap/mca_cact.c
cap/mca_csm.c
cap/mca_dact.c
cap/mca_dsm.c
cap/mca_int.h
cap/mca_l2c.c
cap/mca_main.c
an/pan_api.c
an/pan_int.h
an/pan_main.c
an/pan_utils.c
fcomm/port_api.c
fcomm/port_int.h
fcomm/port_rfc.c
fcomm/port_utils.c
fcomm/rfc_int.h
fcomm/rfc_l2cap_if.c
fcomm/rfc_mx_fsm.c
fcomm/rfc_port_fsm.c
fcomm/rfc_port_if.c
fcomm/rfc_ts_frames.c
fcomm/rfc_utils.c
dp/sdp_api.c
dp/sdp_db.c
dp/sdp_discovery.c
dp/sdp_main.c
dp/sdp_server.c
dp/sdp_utils.c
dp/sdpint.h
mp/aes.c
mp/aes.h
mp/smp_act.c
mp/smp_api.c
mp/smp_cmac.c
mp/smp_int.h
mp/smp_keys.c
mp/smp_l2c.c
mp/smp_main.c
mp/smp_utils.c
|