audioserver: Increase hwbinder thread pool size
Use 4 threads instead of default 1, since audioserver
serves many clients.
Bug: 67203473
Test: audio still works
Change-Id: I7b191974f1a912fd8adf0096c3a1abf33a3d12fa
diff --git a/media/audioserver/main_audioserver.cpp b/media/audioserver/main_audioserver.cpp
index d12389d..5a9d1bb 100644
--- a/media/audioserver/main_audioserver.cpp
+++ b/media/audioserver/main_audioserver.cpp
@@ -25,6 +25,7 @@
#include <binder/IPCThreadState.h>
#include <binder/ProcessState.h>
#include <binder/IServiceManager.h>
+#include <hidl/HidlTransportSupport.h>
#include <utils/Log.h>
// from LOCAL_C_INCLUDES
@@ -124,6 +125,7 @@
prctl(PR_SET_PDEATHSIG, SIGKILL); // if parent media.log dies before me, kill me also
setpgid(0, 0); // but if I die first, don't kill my parent
}
+ android::hardware::configureRpcThreadpool(4, false /*callerWillJoin*/);
sp<ProcessState> proc(ProcessState::self());
sp<IServiceManager> sm = defaultServiceManager();
ALOGI("ServiceManager: %p", sm.get());