2 files changed, 9 insertions, 0 deletions

diff --git a/src/core/hle/service/nvflinger/buffer_queue.cpp b/src/core/hle/service/nvflinger/buffer_queue.cpp
index b4c3a6099..5fead6d1b 100644
--- a/src/core/hle/service/nvflinger/buffer_queue.cpp
+++ b/src/core/hle/service/nvflinger/buffer_queue.cpp
@@ -186,6 +186,10 @@ u32 BufferQueue::Query(QueryType type) {
     case QueryType::NativeWindowWidth:
     case QueryType::NativeWindowHeight:
         break;
+    case QueryType::NativeWindowMinUndequeuedBuffers:
+        return 0;
+    case QueryType::NativeWindowConsumerUsageBits:
+        return 0;
     }
     UNIMPLEMENTED_MSG("Unimplemented query type={}", type);
     return 0;
diff --git a/src/core/hle/service/nvflinger/buffer_queue.h b/src/core/hle/service/nvflinger/buffer_queue.h
index 7b7baeaea..f2a579133 100644
--- a/src/core/hle/service/nvflinger/buffer_queue.h
+++ b/src/core/hle/service/nvflinger/buffer_queue.h
@@ -57,6 +57,11 @@ public:
         NativeWindowWidth = 0,
         NativeWindowHeight = 1,
         NativeWindowFormat = 2,
+        /// The minimum number of buffers that must remain un-dequeued after a buffer has been
+        /// queued
+        NativeWindowMinUndequeuedBuffers = 3,
+        /// The consumer gralloc usage bits currently set by the consumer
+        NativeWindowConsumerUsageBits = 10,
     };
 
     explicit BufferQueue(Kernel::KernelCore& kernel, u32 id_, u64 layer_id_,