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| author | Cal Archer <carcher002@gmail.com> | 2016-07-17 21:11:30 +0200 |
|---|---|---|
| committer | Ethan Chen <intervigil@gmail.com> | 2016-07-18 21:15:06 -0700 |
| commit | 95b17c4c4309cfee7fc0fc180dc9133195579c8b (patch) | |
| tree | b5619cb54a1f5189275bf42ea99c312dc1786849 | |
| parent | ab5b13b4251c04832c8f6c4ef38ad722866aaaf4 (diff) | |
| download | android_system_bt-95b17c4c4309cfee7fc0fc180dc9133195579c8b.tar.gz android_system_bt-95b17c4c4309cfee7fc0fc180dc9133195579c8b.tar.bz2 android_system_bt-95b17c4c4309cfee7fc0fc180dc9133195579c8b.zip | |
Bluetooth: fix stuttering audio
commit 2772d76990d8424ef3c629dba164fc7111b37db3 caused
a regression in A2DP for Broadcom Bluetooth chipsets
by not sending the HCI_BRCM_SET_ACL_PRIORITY command.
Change this logic so the ACL priority adjustment occurs
unconditionally for non-Broadcom chipsets only.
Reproduction steps: Entering Bluetooth settings which
triggers inquiry and makes the device discoverable while
simultaneously using 2.4GHz WiFi.
Change-Id: Ic40dc8d66ae30c71e0ddf1a2eaeb19fee1e87ecb
| -rw-r--r-- | stack/l2cap/l2c_utils.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/stack/l2cap/l2c_utils.c b/stack/l2cap/l2c_utils.c index 5bf11556d..2c33c7135 100644 --- a/stack/l2cap/l2c_utils.c +++ b/stack/l2cap/l2c_utils.c @@ -2613,12 +2613,6 @@ BOOLEAN l2cu_set_acl_priority (BD_ADDR bd_addr, UINT8 priority, BOOLEAN reset_af return (FALSE); } - if (p_lcb->acl_priority != priority) - { - p_lcb->acl_priority = priority; - l2c_link_adjust_allocation(); - } - if (BTM_IS_BRCM_CONTROLLER()) { /* Called from above L2CAP through API; send VSC if changed */ @@ -2642,7 +2636,14 @@ BOOLEAN l2cu_set_acl_priority (BD_ADDR bd_addr, UINT8 priority, BOOLEAN reset_af l2c_link_adjust_allocation(); } } + } else { + if (p_lcb->acl_priority != priority) + { + p_lcb->acl_priority = priority; + l2c_link_adjust_allocation(); + } } + return(TRUE); } |