GpuStats: track CPU Vulkan implementation usage
Bug: 131927737
Test: test on both GPU and CPU Vulkan implementations
Change-Id: I36de47e14cd132a779d9f39fdc19325d4772bb9a
diff --git a/libs/graphicsenv/IGpuService.cpp b/libs/graphicsenv/IGpuService.cpp
index 100dca5..5f96249 100644
--- a/libs/graphicsenv/IGpuService.cpp
+++ b/libs/graphicsenv/IGpuService.cpp
@@ -91,6 +91,17 @@
outStats->clear();
return reply.readParcelableVector(outStats);
}
+
+ virtual void setCpuVulkanInUse(const std::string& appPackageName,
+ const uint64_t driverVersionCode) {
+ Parcel data, reply;
+ data.writeInterfaceToken(IGpuService::getInterfaceDescriptor());
+
+ data.writeUtf8AsUtf16(appPackageName);
+ data.writeUint64(driverVersionCode);
+
+ remote()->transact(BnGpuService::SET_CPU_VULKAN_IN_USE, data, &reply, IBinder::FLAG_ONEWAY);
+ }
};
IMPLEMENT_META_INTERFACE(GpuService, "android.graphicsenv.IGpuService");
@@ -163,6 +174,19 @@
return OK;
}
+ case SET_CPU_VULKAN_IN_USE: {
+ CHECK_INTERFACE(IGpuService, data, reply);
+
+ std::string appPackageName;
+ if ((status = data.readUtf8FromUtf16(&appPackageName)) != OK) return status;
+
+ uint64_t driverVersionCode;
+ if ((status = data.readUint64(&driverVersionCode)) != OK) return status;
+
+ setCpuVulkanInUse(appPackageName, driverVersionCode);
+
+ return OK;
+ }
case SHELL_COMMAND_TRANSACTION: {
int in = data.readFileDescriptor();
int out = data.readFileDescriptor();