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| author | Matthew Xie <mattx@google.com> | 2012-10-17 19:30:32 -0700 |
|---|---|---|
| committer | Matthew Xie <mattx@google.com> | 2012-10-19 14:51:43 -0700 |
| commit | 520b756328dcf4a54cf25f5d16177aa17fdbce31 (patch) | |
| tree | c9bb9d4b0ea2109e217a355b23d46e753aa3f61d /hci | |
| parent | ad66e170ebd53f8f5970844f9b28ec4d56125c13 (diff) | |
| download | external_bluetooth_bluedroid-520b756328dcf4a54cf25f5d16177aa17fdbce31.zip external_bluetooth_bluedroid-520b756328dcf4a54cf25f5d16177aa17fdbce31.tar.gz external_bluetooth_bluedroid-520b756328dcf4a54cf25f5d16177aa17fdbce31.tar.bz2 | |
Bump up priority of a few tasks that could affect a2dp
Change nice to -16, same as android audio service. Affected tasks: btu,
gki timer, hci worker, media task, userial_read
bug 7267756
Change-Id: I0b5ecc4345240601ef6e5890240054dab193e4a0
Diffstat (limited to 'hci')
| -rw-r--r-- | hci/Android.mk | 6 | ||||
| -rw-r--r-- | hci/src/bt_hci_bdroid.c | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/hci/Android.mk b/hci/Android.mk index 875197c..f2a63e5 100644 --- a/hci/Android.mk +++ b/hci/Android.mk @@ -26,11 +26,13 @@ LOCAL_SRC_FILES += \ endif LOCAL_C_INCLUDES += \ - $(LOCAL_PATH)/include + $(LOCAL_PATH)/include \ + $(LOCAL_PATH)/../utils/include LOCAL_SHARED_LIBRARIES := \ libcutils \ - libdl + libdl \ + libbt-utils LOCAL_MODULE := libbt-hci LOCAL_MODULE_TAGS := optional diff --git a/hci/src/bt_hci_bdroid.c b/hci/src/bt_hci_bdroid.c index 27d190e..7b14eb3 100644 --- a/hci/src/bt_hci_bdroid.c +++ b/hci/src/bt_hci_bdroid.c @@ -34,6 +34,7 @@ #include "utils.h" #include "hci.h" #include "userial.h" +#include "bt_utils.h" #include <sys/prctl.h> #ifndef BTHC_DBG @@ -344,6 +345,8 @@ static void *bt_hc_worker_thread(void *arg) prctl(PR_SET_NAME, (unsigned long)"bt_hc_worker", 0, 0, 0); tx_cmd_pkts_pending = FALSE; + raise_priority_a2dp(TASK_HIGH_HCI_WORKER); + while (lib_running) { pthread_mutex_lock(&hc_cb.mutex); |