commit a57f41d58cf61aa4da84a43e6eb6809530574f4d
author Haynes Mathew George <hgeorge@codeaurora.org> Wed Feb 21 14:45:20 2018 -0800
committer Mikhail Naganov <mnaganov@google.com> Wed Feb 28 12:35:18 2018 -0800
tree ae4c9c6fe01db9b9a07f350f9526a009abc969a7
parent 85c3cf436b1ed1b0b32a3b03b1afa8b66a7e6169

audio: Initialize processstate with vndbinder

Initialize processtate with vndbinder to allow
vendor components to talk via vndbinder

Test: re-launch android.hardware.audio@2.0 service
Change-Id: I9fafff157c5e497a8125b13741b56e0852534ffa

audio/2.0/default/service.cpp

diff --git a/audio/2.0/default/service.cpp b/audio/2.0/default/service.cpp
index 3cf7134..d554481 100644
--- a/audio/2.0/default/service.cpp
+++ b/audio/2.0/default/service.cpp
@@ -20,6 +20,7 @@
 #include <android/hardware/audio/effect/2.0/IEffectsFactory.h>
 #include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
 #include <android/hardware/soundtrigger/2.1/ISoundTriggerHw.h>
+#include <binder/ProcessState.h>
 #include <hidl/HidlTransportSupport.h>
 #include <hidl/LegacySupport.h>
 
@@ -36,6 +37,9 @@
 using android::OK;
 
 int main(int /* argc */, char* /* argv */ []) {
+    android::ProcessState::initWithDriver("/dev/vndbinder");
+    // start a threadpool for vndbinder interactions
+    android::ProcessState::self()->startThreadPool();
     configureRpcThreadpool(16, true /*callerWillJoin*/);
     android::status_t status;
     status = registerPassthroughServiceImplementation<IDevicesFactory>();