diff --git a/device.mk b/device.mk
index 2059249..aa4a97e 100644
--- a/device.mk
+++ b/device.mk
@@ -331,6 +331,11 @@ PRODUCT_COPY_FILES += \
     $(LOCAL_PATH)/configs/privapp-permissions-oem.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/privapp-permissions-oem.xml \
     $(LOCAL_PATH)/configs/qti_whitelist.xml:$(TARGET_COPY_OUT_VENDOR)/etc/sysconfig/qti_whitelist.xml
 
+#QTI performance
+PRODUCT_BOOT_JARS += \
+    QPerformance \
+    UxPerformance
+
 # Ramdisk
 PRODUCT_PACKAGES += \
     init.qcom.fm.sh \
diff --git a/proprietary-files.txt b/proprietary-files.txt
index dc41a97..2d5ee6f 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -795,3 +795,86 @@ vendor/lib/rfsa/adsp/libscveTextReco_skel.so
 vendor/lib/sensor_calibrate.so
 vendor/lib/sensors.ssc.so
 vendor/qcril.db
+
+# Dirac - from Xiaomi
+vendor/lib/soundfx/libdirac.so|f63826a905b520fa524e4c1b147be7cf65240953
+vendor/lib/libDiracAPI_SHARED.so|42b49679d38eca93fead05ea06ddbdc8108fd4b1
+vendor/etc/diracmobile.config|d781cd6798a7481a8f7128d144abfb2b8794212d
+
+# Wi-Fi Display
+bin/wfdservice
+etc/init/wfdservice.rc
+etc/wfdconfig.xml
+etc/wfdconfigsink.xml
+-framework/WfdCommon.jar
+lib/com.qualcomm.qti.wifidisplayhal@1.0.so
+lib64/extractors/libmmparser.so
+lib64/libFileMux.so
+lib64/libmmparser_lite.so
+lib64/libmmosal.so
+lib64/libwfdclient.so
+lib64/libwfdnative.so
+lib/extractors/libmmparser.so
+lib/libFileMux.so
+lib/libmmparser_lite.so
+lib/libmmosal.so
+lib/libmmrtpdecoder.so
+lib/libmmrtpencoder.so
+lib/libOmxMux.so
+lib/libwfdavenhancements.so
+lib/libwfdcodecv4l2.so
+lib/libwfdcommonutils.so
+lib/libwfdconfigutils.so
+lib/libwfdmminterface.so
+lib/libwfdmmsink.so
+lib/libwfdmmsrc.so
+lib/libwfdrtsp.so
+lib/libwfdservice.so
+lib/libwfdsm.so
+lib/libwfduibcinterface.so
+lib/libwfduibcsink.so
+lib/libwfduibcsinkinterface.so
+lib/libwfduibcsrc.so
+lib/libwfduibcsrcinterface.so
+-priv-app/WfdService/WfdService.apk
+vendor/bin/wifidisplayhalservice
+vendor/etc/init/com.qualcomm.qti.wifidisplayhal@1.0-service.rc
+vendor/lib/com.qualcomm.qti.wifidisplayhal@1.0-halimpl.so
+vendor/lib/libwfdcommonutils_proprietary.so
+vendor/lib/libwfdhaldsmanager.so
+vendor/lib/libwfdhdcpcp.so
+vendor/lib/libwfdmmservice.so
+vendor/lib/libwfdmodulehdcpsession.so
+vendor/lib64/libwfdhdcpcp.so
+
+# QTI Performance libs
+-framework/QPerformance.jar
+-framework/UxPerformance.jar
+bin/perfservice
+etc/init/perfservice.rc
+etc/perf/whitelistedapps.xml
+lib/libqti-at.so
+lib/libqti-perfd-client_system.so
+lib/libqti-iopd-client_system.so
+lib/libqti-util_system.so
+lib/libqti_performance.so
+lib64/libqti-at.so
+lib64/libqti-perfd-client_system.so
+lib64/libqti-iopd-client_system.so
+lib64/libqti-util_system.so
+lib64/libqti_performance.so
+
+
+# Perf - from Tissot PKQ1.180917.001/V10.0.7.0.PDHMIXM
+lib/vendor.qti.hardware.iop@1.0.so
+lib/vendor.qti.hardware.iop@2.0.so
+lib64/vendor.qti.hardware.iop@1.0.so
+lib64/vendor.qti.hardware.iop@2.0.so
+vendor/lib/hw/vendor.qti.hardware.iop@2.0-impl.so
+vendor/lib/libqti-iopd-client.so
+vendor/lib/vendor.qti.hardware.iop@1.0.so
+vendor/lib/vendor.qti.hardware.iop@2.0.so
+vendor/lib64/hw/vendor.qti.hardware.iop@2.0-impl.so
+vendor/lib64/libqti-iopd-client.so
+vendor/lib64/vendor.qti.hardware.iop@1.0.so
+vendor/lib64/vendor.qti.hardware.iop@2.0.so
diff --git a/vendor_prop.mk b/vendor_prop.mk
index 7f5f0bd..3b6f281 100644
--- a/vendor_prop.mk
+++ b/vendor_prop.mk
@@ -242,6 +242,15 @@ PRODUCT_PROPERTY_OVERRIDES += \
     debug.qc.hardware=true \
     persist.timed.enable=true
 
+#QTI Performance
+PRODUCT_PROPERTY_OVERRIDES += \
+    vendor.enable_prefetch=1 \
+    vendor.iop.enable_uxe=1 \
+    vendor.iop.enable_prefetch_ofr=1 \
+    vendor.perf.iop_v3.enable=1 \
+    ro.vendor.at_library=libqti-at.so \
+    persist.vendor.qti.games.gt.prof=1
+
 # Radio
 PRODUCT_PROPERTY_OVERRIDES += \
     persist.data.qmi.adb_logmask=0 \