From 802c53da89afae69925539555e30f9e7a09bb9d8 Mon Sep 17 00:00:00 2001
From: Arthur Ishiguro <arthuri@google.com>
Date: Wed, 9 Aug 2023 18:17:23 +0000
Subject: [PATCH] Add CPU_WRITE_RARELY flag

Without this flag, the test may fail with SEGV_ACCERR.

Bug: 293475360
Test: Run test
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:8c5976f06a9c9b0cb92735c3eeba7f7485f4e7ca)
Merged-In: I2d7cfba94145239afde196567400c966a2769419
Change-Id: I2d7cfba94145239afde196567400c966a2769419
---
 sensors/common/vts/utils/GrallocWrapper.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sensors/common/vts/utils/GrallocWrapper.cpp b/sensors/common/vts/utils/GrallocWrapper.cpp
index e6e088826b..a15e7fee8c 100644
--- a/sensors/common/vts/utils/GrallocWrapper.cpp
+++ b/sensors/common/vts/utils/GrallocWrapper.cpp
@@ -124,7 +124,8 @@ class GrallocHalWrapper : public IGrallocHalWrapper {
 
   private:
     static constexpr uint64_t kBufferUsage =
-            static_cast<uint64_t>(BufferUsage::SENSOR_DIRECT_DATA | BufferUsage::CPU_READ_OFTEN);
+            static_cast<uint64_t>(BufferUsage::SENSOR_DIRECT_DATA | BufferUsage::CPU_READ_OFTEN |
+                                  BufferUsage::CPU_WRITE_RARELY);
     AllocatorWrapperT<AllocatorT> mAllocator;
     sp<MapperT> mMapper;