From 823d4651620f07a73376c2ca72f82009d44adbd7 Mon Sep 17 00:00:00 2001
From: Kalesh Singh <kaleshsingh@google.com>
Date: Mon, 12 Jul 2021 13:32:27 +0000
Subject: [PATCH] getGpuDmaBufUsageKb: Report usage in Kilobytes

getGpuDmabufUsageKb currently reports the total size of
dma-bufs attached by the GPU device from
/sys/kernel/dmabuf/buffer/<inode>/size nodes. However these
sysfs nodes report the buffer size in bytes.

Convert the value returned by getGpuDmaBufUsageKb to KB.

Bug: 193403146
Test: Manual
Change-Id: Ie17382794f7e4db34ddadf75488d8f82de435ae0
Merged-In: Ie17382794f7e4db34ddadf75488d8f82de435ae0
---
 core/jni/android_os_Debug.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/jni/android_os_Debug.cpp b/core/jni/android_os_Debug.cpp
index de65b894e6777..41804480122c3 100644
--- a/core/jni/android_os_Debug.cpp
+++ b/core/jni/android_os_Debug.cpp
@@ -880,7 +880,7 @@ static jlong android_os_Debug_getGpuDmaBufUsageKb(JNIEnv* env, jobject clazz) {
             continue;
         }
 
-        sizeKb += importer_info->second.size;
+        sizeKb += importer_info->second.size / 1024;
     }
 
     return sizeKb;