diff --git a/Android.bp b/Android.bp
index e73fdbe..cdf9a48 100644
--- a/Android.bp
+++ b/Android.bp
@@ -5156,6 +5156,7 @@
     "protos/perfetto/trace/track_event/chrome_process_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_thread_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_user_event.proto",
+    "protos/perfetto/trace/track_event/counter_descriptor.proto",
     "protos/perfetto/trace/track_event/debug_annotation.proto",
     "protos/perfetto/trace/track_event/log_message.proto",
     "protos/perfetto/trace/track_event/process_descriptor.proto",
@@ -5179,6 +5180,7 @@
     "external/perfetto/protos/perfetto/trace/track_event/chrome_process_descriptor.gen.cc",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_thread_descriptor.gen.cc",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_user_event.gen.cc",
+    "external/perfetto/protos/perfetto/trace/track_event/counter_descriptor.gen.cc",
     "external/perfetto/protos/perfetto/trace/track_event/debug_annotation.gen.cc",
     "external/perfetto/protos/perfetto/trace/track_event/log_message.gen.cc",
     "external/perfetto/protos/perfetto/trace/track_event/process_descriptor.gen.cc",
@@ -5202,6 +5204,7 @@
     "protos/perfetto/trace/track_event/chrome_process_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_thread_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_user_event.proto",
+    "protos/perfetto/trace/track_event/counter_descriptor.proto",
     "protos/perfetto/trace/track_event/debug_annotation.proto",
     "protos/perfetto/trace/track_event/log_message.proto",
     "protos/perfetto/trace/track_event/process_descriptor.proto",
@@ -5225,6 +5228,7 @@
     "external/perfetto/protos/perfetto/trace/track_event/chrome_process_descriptor.gen.h",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_thread_descriptor.gen.h",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_user_event.gen.h",
+    "external/perfetto/protos/perfetto/trace/track_event/counter_descriptor.gen.h",
     "external/perfetto/protos/perfetto/trace/track_event/debug_annotation.gen.h",
     "external/perfetto/protos/perfetto/trace/track_event/log_message.gen.h",
     "external/perfetto/protos/perfetto/trace/track_event/process_descriptor.gen.h",
@@ -5252,6 +5256,7 @@
     "protos/perfetto/trace/track_event/chrome_process_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_thread_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_user_event.proto",
+    "protos/perfetto/trace/track_event/counter_descriptor.proto",
     "protos/perfetto/trace/track_event/debug_annotation.proto",
     "protos/perfetto/trace/track_event/log_message.proto",
     "protos/perfetto/trace/track_event/process_descriptor.proto",
@@ -5274,6 +5279,7 @@
     "external/perfetto/protos/perfetto/trace/track_event/chrome_process_descriptor.pb.cc",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_thread_descriptor.pb.cc",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_user_event.pb.cc",
+    "external/perfetto/protos/perfetto/trace/track_event/counter_descriptor.pb.cc",
     "external/perfetto/protos/perfetto/trace/track_event/debug_annotation.pb.cc",
     "external/perfetto/protos/perfetto/trace/track_event/log_message.pb.cc",
     "external/perfetto/protos/perfetto/trace/track_event/process_descriptor.pb.cc",
@@ -5297,6 +5303,7 @@
     "protos/perfetto/trace/track_event/chrome_process_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_thread_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_user_event.proto",
+    "protos/perfetto/trace/track_event/counter_descriptor.proto",
     "protos/perfetto/trace/track_event/debug_annotation.proto",
     "protos/perfetto/trace/track_event/log_message.proto",
     "protos/perfetto/trace/track_event/process_descriptor.proto",
@@ -5319,6 +5326,7 @@
     "external/perfetto/protos/perfetto/trace/track_event/chrome_process_descriptor.pb.h",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_thread_descriptor.pb.h",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_user_event.pb.h",
+    "external/perfetto/protos/perfetto/trace/track_event/counter_descriptor.pb.h",
     "external/perfetto/protos/perfetto/trace/track_event/debug_annotation.pb.h",
     "external/perfetto/protos/perfetto/trace/track_event/log_message.pb.h",
     "external/perfetto/protos/perfetto/trace/track_event/process_descriptor.pb.h",
@@ -5346,6 +5354,7 @@
     "protos/perfetto/trace/track_event/chrome_process_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_thread_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_user_event.proto",
+    "protos/perfetto/trace/track_event/counter_descriptor.proto",
     "protos/perfetto/trace/track_event/debug_annotation.proto",
     "protos/perfetto/trace/track_event/log_message.proto",
     "protos/perfetto/trace/track_event/process_descriptor.proto",
@@ -5369,6 +5378,7 @@
     "external/perfetto/protos/perfetto/trace/track_event/chrome_process_descriptor.pbzero.cc",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_thread_descriptor.pbzero.cc",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_user_event.pbzero.cc",
+    "external/perfetto/protos/perfetto/trace/track_event/counter_descriptor.pbzero.cc",
     "external/perfetto/protos/perfetto/trace/track_event/debug_annotation.pbzero.cc",
     "external/perfetto/protos/perfetto/trace/track_event/log_message.pbzero.cc",
     "external/perfetto/protos/perfetto/trace/track_event/process_descriptor.pbzero.cc",
@@ -5392,6 +5402,7 @@
     "protos/perfetto/trace/track_event/chrome_process_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_thread_descriptor.proto",
     "protos/perfetto/trace/track_event/chrome_user_event.proto",
+    "protos/perfetto/trace/track_event/counter_descriptor.proto",
     "protos/perfetto/trace/track_event/debug_annotation.proto",
     "protos/perfetto/trace/track_event/log_message.proto",
     "protos/perfetto/trace/track_event/process_descriptor.proto",
@@ -5415,6 +5426,7 @@
     "external/perfetto/protos/perfetto/trace/track_event/chrome_process_descriptor.pbzero.h",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_thread_descriptor.pbzero.h",
     "external/perfetto/protos/perfetto/trace/track_event/chrome_user_event.pbzero.h",
+    "external/perfetto/protos/perfetto/trace/track_event/counter_descriptor.pbzero.h",
     "external/perfetto/protos/perfetto/trace/track_event/debug_annotation.pbzero.h",
     "external/perfetto/protos/perfetto/trace/track_event/log_message.pbzero.h",
     "external/perfetto/protos/perfetto/trace/track_event/process_descriptor.pbzero.h",