diff --git a/edgetpu/sepolicy/hal_audio_default.te b/edgetpu/sepolicy/hal_audio_default.te
index 523770c..4d58e0b 100644
--- a/edgetpu/sepolicy/hal_audio_default.te
+++ b/edgetpu/sepolicy/hal_audio_default.te
@@ -12,7 +12,19 @@ binder_call(hal_audio_default, edgetpu_app_server)
 
 # Allow audio HAL to read tflite Darwinn delegate properties
 get_prop(hal_audio_default, vendor_tflite_delegate_prop)
+
+# Allow audio HAL to read DarwiNN runtime properties
 get_prop(hal_audio_default, vendor_edgetpu_runtime_prop)
 
+# Allow audio HAL to read hetero runtime properties
+get_prop(hal_audio_default, vendor_hetero_runtime_prop)
+
 # Allow DMA Buf access.
 allow hal_audio_default dmabuf_system_heap_device:chr_file r_file_perms;
+
+# Allow audio HAL to connect to the stats service for logging EdgeTpu metrics.
+allow hal_audio_default fwk_stats_service:service_manager find;
+
+# Allow audio HAL to send EdgeTpu trace packets to Perfetto.
+# Enable for prod devices, see: go/darwinn-perfetto-critical-events
+perfetto_producer(hal_audio_default)
diff --git a/performance/Android.bp b/performance/Android.bp
index c29b460..5c0e0b2 100644
--- a/performance/Android.bp
+++ b/performance/Android.bp
@@ -12,7 +12,7 @@ cc_binary {
         "-Werror",
     ],
     shared_libs: [
-	"libdump",
+        "libdump",
     ],
     vendor: true,
     relative_install_path: "dump",
diff --git a/performance/dump_perf.cpp b/performance/dump_perf.cpp
index aa742f1..d2989ad 100644
--- a/performance/dump_perf.cpp
+++ b/performance/dump_perf.cpp
@@ -18,5 +18,8 @@
 
 int main() {
     dumpFileContent("VENDOR PROC DUMP", "/proc/vendor_sched/dump_task");
+    dumpFileContent("BTS scenario", "/sys/kernel/debug/bts/scenario");
+    dumpFileContent("BTS vc", "/sys/kernel/debug/bts/vc");
+    dumpFileContent("BTS status", "/sys/kernel/debug/bts/status");
     return 0;
 }
diff --git a/performance/sepolicy/dump_perf.te b/performance/sepolicy/dump_perf.te
index 15c4f6e..befe9ba 100644
--- a/performance/sepolicy/dump_perf.te
+++ b/performance/sepolicy/dump_perf.te
@@ -1,3 +1,7 @@
 pixel_bugreport(dump_perf)
 
 allow dump_perf proc_vendor_sched:file r_file_perms;
+userdebug_or_eng(`
+  allow dump_perf vendor_bts_debugfs:dir r_dir_perms;
+  allow dump_perf vendor_bts_debugfs:file r_file_perms;
+')
diff --git a/performance/sepolicy/file.te b/performance/sepolicy/file.te
index 0357d51..8e16bbf 100644
--- a/performance/sepolicy/file.te
+++ b/performance/sepolicy/file.te
@@ -1 +1,2 @@
 type sysfs_pakills, fs_type, sysfs_type;
+type vendor_bts_debugfs, fs_type, debugfs_type;
diff --git a/performance/sepolicy/genfs_contexts b/performance/sepolicy/genfs_contexts
index 07bcff9..041021c 100644
--- a/performance/sepolicy/genfs_contexts
+++ b/performance/sepolicy/genfs_contexts
@@ -1,2 +1,3 @@
 genfscon proc /sys/kernel/sched_pelt_multiplier u:object_r:proc_sched:s0
 genfscon sysfs /kernel/vendor_mm/pa_kill u:object_r:sysfs_pakills:s0
+genfscon debugfs /bts u:object_r:vendor_bts_debugfs:s0