diff --git a/libdmabufheap/include/dmabuf_alloc.h b/libdmabufheap/include/dmabuf_alloc.h
index abec18f59d6c56f8330e91033ba40670a17aa049..64455b6f3eedfdbe4ea836711afdc4ed3fdbd3de 100644
--- a/libdmabufheap/include/dmabuf_alloc.h
+++ b/libdmabufheap/include/dmabuf_alloc.h
@@ -23,6 +23,9 @@
 #undef LOG_TAG
 #define LOG_TAG "dmabufheap"
 
+#undef LOG_DOMAIN
+#define LOG_DOMAIN 0xD001799
+
 #ifdef __cplusplus
 #if __cplusplus
 extern "C" {
diff --git a/libdmabufheap/src/dmabuf_alloc.c b/libdmabufheap/src/dmabuf_alloc.c
index 63d34e430212549e0afbf9401718dc7d1fb7b842..871c527162924fc9c67bc5efcb52211bf53ed207 100644
--- a/libdmabufheap/src/dmabuf_alloc.c
+++ b/libdmabufheap/src/dmabuf_alloc.c
@@ -96,6 +96,7 @@ int DmabufHeapBufferAlloc(unsigned int heapFd, DmabufHeapBuffer *buffer)
         .fd_flags = O_RDWR | O_CLOEXEC,
         .heap_flags = buffer->heapFlags,
     };
+    HILOG_INFO(LOG_CORE, "data.heap_flags = %{public}016llx", data.heap_flags);
     int ret = ioctl(heapFd, DMA_HEAP_IOCTL_ALLOC, &data);
     if (ret < 0) {
         HILOG_ERROR(LOG_CORE, "alloc buffer failed, size = %zu, ret = %d.", buffer->size, ret);