commit 32d2d259b54f9bc75a3f512d912f7d73f8daf918
author Daniel Lee <chullee@google.com> Fri Aug 30 11:09:36 2024 -0700
committer Daniel Lee <chullee@google.com> Thu Jan 16 22:17:44 2025 -0800
tree d4867fe7e5cccdf68b27b0ba5a03a8a9c81df248
parent 4a437e4675311c9fb7d8918a335a59cd366842a1

Add APIs to manage WriteBooster buffer

Five new APIs are introduced to manage and flush
UFS WriteBooster buffer.

Bug: 349648148
Test: StorageManager.*WriteBooster*
Change-Id: I2f82a2d8b08d83a63cbc3da4d9512792b0d472ba
Signed-off-by: Daniel Lee <chullee@google.com>

VoldNativeService.h

diff --git a/VoldNativeService.h b/VoldNativeService.h
index a5253c0..2d0613c 100644
--- a/VoldNativeService.h
+++ b/VoldNativeService.h
@@ -165,6 +165,12 @@
     binder::Status destroyDsuMetadataKey(const std::string& dsuSlot) override;
 
     binder::Status getStorageSize(int64_t* storageSize) override;
+
+    binder::Status getWriteBoosterBufferSize(int32_t* _aidl_return);
+    binder::Status getWriteBoosterBufferAvailablePercent(int32_t* _aidl_return);
+    binder::Status setWriteBoosterBufferFlush(bool enable, bool* _aidl_return);
+    binder::Status setWriteBoosterBufferOn(bool enable, bool* _aidl_return);
+    binder::Status getWriteBoosterLifeTimeEstimate(int32_t* _aidl_return);
 };
 
 }  // namespace vold