From 54c0accb7fbca10638f0f93a41cd3abb360a9049 Mon Sep 17 00:00:00 2001
From: Rick Yiu <rickyiu@google.com>
Date: Fri, 24 May 2024 13:45:23 +0000
Subject: [PATCH 1/2] Set big core to group_cfs_skip_mask for sys group by
 default

Let sys group tasks will run less in big core by default.

Bug: 328210236
Test: build pass
Change-Id: I0092c5d32091894750287fb1fb0c5756158d37b1
---
 perf/powerhint-husky.json      | 9 +++++++++
 perf/powerhint-ripcurrent.json | 9 +++++++++
 perf/powerhint-shiba.json      | 9 +++++++++
 3 files changed, 27 insertions(+)

diff --git a/perf/powerhint-husky.json b/perf/powerhint-husky.json
index f464ced..50a14b6 100644
--- a/perf/powerhint-husky.json
+++ b/perf/powerhint-husky.json
@@ -466,6 +466,15 @@
       ],
       "ResetOnInit": true
     },
+    {
+      "Name": "SysGroupCfsSkipMask",
+      "Path": "/proc/vendor_sched/groups/sys/group_cfs_skip_mask",
+      "Values": [
+        "0x0",
+        "0x80"
+      ],
+      "ResetOnInit": true
+    },
     {
       "Name": "FGPreferIdle",
       "Path": "/proc/vendor_sched/groups/fg/prefer_idle",
diff --git a/perf/powerhint-ripcurrent.json b/perf/powerhint-ripcurrent.json
index 1f2ae91..c1fd03c 100644
--- a/perf/powerhint-ripcurrent.json
+++ b/perf/powerhint-ripcurrent.json
@@ -452,6 +452,15 @@
       ],
       "ResetOnInit": true
     },
+    {
+      "Name": "SysGroupCfsSkipMask",
+      "Path": "/proc/vendor_sched/groups/sys/group_cfs_skip_mask",
+      "Values": [
+        "0x0",
+        "0x80"
+      ],
+      "ResetOnInit": true
+    },
     {
       "Name": "FGPreferIdle",
       "Path": "/proc/vendor_sched/groups/fg/prefer_idle",
diff --git a/perf/powerhint-shiba.json b/perf/powerhint-shiba.json
index 26f7ea9..c27e274 100644
--- a/perf/powerhint-shiba.json
+++ b/perf/powerhint-shiba.json
@@ -466,6 +466,15 @@
       ],
       "ResetOnInit": true
     },
+    {
+      "Name": "SysGroupCfsSkipMask",
+      "Path": "/proc/vendor_sched/groups/sys/group_cfs_skip_mask",
+      "Values": [
+        "0x0",
+        "0x80"
+      ],
+      "ResetOnInit": true
+    },
     {
       "Name": "FGPreferIdle",
       "Path": "/proc/vendor_sched/groups/fg/prefer_idle",

From 6041d91a969dff6d5e4d44376e592f8620306311 Mon Sep 17 00:00:00 2001
From: Ankit Goyal <layog@google.com>
Date: Wed, 28 Aug 2024 22:55:29 -0700
Subject: [PATCH 2/2] Delete mapper4 manifest

Bug: 362183626
Flag: EXEMPT manifest update
Test: Boot to home on shiba
Change-Id: Ic4fb66eebda66173aa8186d96f2b1dbd9ea33ad8
---
 manifest.xml | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/manifest.xml b/manifest.xml
index e01d156..18109c6 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -48,15 +48,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl">
-        <name>android.hardware.graphics.mapper</name>
-        <transport arch="32+64">passthrough</transport>
-        <version>4.0</version>
-        <interface>
-            <name>IMapper</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="hidl">
         <name>android.hardware.graphics.composer</name>
         <transport>hwbinder</transport>