diff options
Diffstat (limited to 'audio/common/all-versions/default/service/service.cpp')
| -rw-r--r-- | audio/common/all-versions/default/service/service.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/audio/common/all-versions/default/service/service.cpp b/audio/common/all-versions/default/service/service.cpp index 89585b0620..2b1c1b703b 100644 --- a/audio/common/all-versions/default/service/service.cpp +++ b/audio/common/all-versions/default/service/service.cpp @@ -31,6 +31,18 @@ using android::OK; using InterfacesList = std::vector<std::string>; +#ifdef ARCH_ARM_32 +//default h/w binder memsize is 1 MB +#define DEFAULT_HW_BINDER_MEM_SIZE_KB 1024 + +size_t getHWBinderMmapSize(){ + int32_t value = DEFAULT_HW_BINDER_MEM_SIZE_KB; + value = property_get_int32("persist.vendor.audio.hw.binder.size_kbyte", value); + ALOGD("Init hw binder with mem size = %d ", value); + return 1024 * value; +} +#endif + /** Try to register the provided factories in the provided order. * If any registers successfully, do not register any other and return true. * If all fail, return false. @@ -47,6 +59,9 @@ static bool registerPassthroughServiceImplementations(Iter first, Iter last) { int main(int /* argc */, char* /* argv */ []) { signal(SIGPIPE, SIG_IGN); +#ifdef ARCH_ARM_32 + android::hardware::ProcessState::initWithMmapSize(getHWBinderMmapSize()); +#endif ::android::ProcessState::initWithDriver("/dev/vndbinder"); // start a threadpool for vndbinder interactions |