From 757500e40f67f81be1d41a9881d2478423f846e7 Mon Sep 17 00:00:00 2001
From: Kevin DuBois <kevindubois@google.com>
Date: Thu, 1 Jul 2021 10:37:07 -0700
Subject: [PATCH] mali: disable backend thread affinity.

Setting backend thread affinity with higher uclamp value can cause
governor to clock little cores to max. Disable explicit affinity for
driver backend threads.

Fixes: 192486236
Test: build, see SF's backend threads on mid cores in gpu comp.
Change-Id: Id1b17d9783fc65f2d2541fa9c6166d771494cd42
---
 device.mk | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/device.mk b/device.mk
index 5a523c8a..95824efc 100644
--- a/device.mk
+++ b/device.mk
@@ -157,6 +157,8 @@ PRODUCT_PACKAGES += \
 	vulkan.gs101 \
 	libOpenCL \
 	libgpudataproducer
+PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \
+	debug.mali.disable_backend_affinity=true
 
 ifeq ($(USE_SWIFTSHADER),true)
 PRODUCT_PACKAGES += \