commit 6b2c991a0f53ececc3b6d323020091906f5e7597
author Karsten Tausche <karsten@fairphone.com> Fri May 04 14:55:39 2018 +0200
committer Karsten Tausche <karsten@fairphone.com> Mon May 07 15:21:41 2018 +0000
tree c8561fab138de750085c9ac794f55fd56d031309
parent 24176c9dffe0dfefd687b466e2ae581d02e56144

Revert "hwc: Set ioprio for vsync thread"

This reverts commit 5eeb1e2f3701e7fae202984e1200ee6f466fda72.

The original commit requires I335816304573149c1d96c5e6ea804a49e7695996
in system/core that comes from Lineage and is not present in AOSP or
CAF.

FP-Id: ST-890
Change-Id: Ice803638d5c725863dbe7f95a971c76a2d7de80d

libhwcomposer/hwc_vsync.cpp

diff --git a/libhwcomposer/hwc_vsync.cpp b/libhwcomposer/hwc_vsync.cpp
index 62868d0..106f4f0 100644
--- a/libhwcomposer/hwc_vsync.cpp
+++ b/libhwcomposer/hwc_vsync.cpp
@@ -19,7 +19,6 @@
  */
 
 #include <cutils/properties.h>
-#include <cutils/iosched_policy.h>
 #include <utils/Log.h>
 #include <fcntl.h>
 #include <sys/ioctl.h>
@@ -96,7 +95,6 @@
     prctl(PR_SET_NAME, (unsigned long) &thread_name, 0, 0, 0);
     setpriority(PRIO_PROCESS, 0, HAL_PRIORITY_URGENT_DISPLAY +
                 android::PRIORITY_MORE_FAVORABLE);
-    android_set_rt_ioprio(0, 1);
 
     char vdata[MAX_DATA];
     //Number of physical displays