sm8650-common: Import init.kernel.post_boot-pineapple.sh on tree

Remove left over oplus changes. Change-Id: I569e3d745c75bad17bb0dda2cc01f438dabe9a9c
2025-11-03 21:55:36 +08:00 · 2025-07-23 16:30:42 +05:30
parent 0518212ac5
commit e7a3ce7f66
8 changed files with 89 additions and 59 deletions
--- a/common.mk
+++ b/common.mk
@@ -200,6 +200,7 @@ PRODUCT_PACKAGES += \
    fstab.qcom \
    fstab.qcom.vendor_ramdisk \
    init.class_main.sh \
+    init.kernel.post_boot-pineapple.sh \
    init.kernel.post_boot-pineapple_default_2_3_2_1.sh \
    init.oplus.rc \
    init.overlayfs.rc \
--- a/init/Android.bp
+++ b/init/Android.bp
@@ -82,6 +82,12 @@ sh_binary {
    vendor: true,
 }

+sh_binary {
+    name: "init.kernel.post_boot-pineapple.sh",
+    src: "init.kernel.post_boot-pineapple.sh",
+    vendor: true,
+}
+
 sh_binary {
    name: "init.kernel.post_boot-pineapple_default_2_3_2_1.sh",
    src: "init.kernel.post_boot-pineapple_default_2_3_2_1.sh",
--- a/init/init.kernel.post_boot-pineapple.sh
+++ b/init/init.kernel.post_boot-pineapple.sh
@@ -0,0 +1,72 @@
+#=============================================================================
+# Copyright (c) 2023 Qualcomm Technologies, Inc.
+# All Rights Reserved.
+# Confidential and Proprietary - Qualcomm Technologies, Inc.
+#=============================================================================
+
+
+get_num_logical_cores_in_physical_cluster()
+{
+	i=0
+	logical_cores=(0 0 0 0 0 0)
+	if [ -f /sys/devices/system/cpu/cpu0/topology/cluster_id ] ; then
+		physical_cluster="cluster_id"
+	else
+		physical_cluster="physical_package_id"
+	fi
+	for i in `ls -d /sys/devices/system/cpu/cpufreq/policy[0-9]*`
+	do
+		if [ -e $i ] ; then
+			num_cores=$(cat $i/related_cpus | wc -w)
+			first_cpu=$(echo "$i" | sed 's/[^0-9]*//g')
+			cluster_id=$(cat /sys/devices/system/cpu/cpu$first_cpu/topology/$physical_cluster)
+			logical_cores[cluster_id]=$num_cores
+		fi
+	done
+	cpu_topology=""
+	j=0
+	physical_cluster_count=$1
+	while [[ $j -lt $physical_cluster_count ]]; do
+		cpu_topology+=${logical_cores[$j]}
+		if [ $j -lt $physical_cluster_count-1 ]; then
+			cpu_topology+="_"
+		fi
+		j=$((j+1))
+	done
+	echo $cpu_topology
+}
+
+#Implementing this mechanism to jump to powersave governor if the script is not running
+#as it would be an indication for devs for debug purposes.
+fallback_setting()
+{
+	governor="powersave"
+	for i in `ls -d /sys/devices/system/cpu/cpufreq/policy[0-9]*`
+	do
+		if [ -f $i/scaling_governor ] ; then
+			echo $governor > $i/scaling_governor
+		fi
+	done
+}
+
+#because the next action to execute the init.kernel.post_boo-pineapple_xxxx.sh maybe failed,so we
+#set the correct sleep mode here
+echo s2idle > /sys/power/mem_sleep
+
+variant=$(get_num_logical_cores_in_physical_cluster "$1")
+echo "CPU topology: ${variant}"
+case "$variant" in
+	"2_3_2_1")
+	/vendor/bin/sh /vendor/bin/init.kernel.post_boot-pineapple_default_2_3_2_1.sh
+	;;
+	"2_3_1_1")
+	/vendor/bin/sh /vendor/bin/init.kernel.post_boot-pineapple_2_3_1_1.sh
+	;;
+	"2_3_2_0")
+	/vendor/bin/sh /vendor/bin/init.kernel.post_boot-pineapple_2_3_2_0.sh
+	;;
+	*)
+	echo "***WARNING***: Postboot script not present for the variant ${variant}"
+	fallback_setting
+	;;
+esac
--- a/init/init.kernel.post_boot-pineapple_default_2_3_2_1.sh
+++ b/init/init.kernel.post_boot-pineapple_default_2_3_2_1.sh
@@ -189,33 +189,6 @@ if [ -d /proc/sys/walt ]; then
 		echo 1612800 > /sys/devices/system/cpu/cpufreq/policy5/walt/hispeed_freq
 		echo 1593600 > /sys/devices/system/cpu/cpufreq/policy7/walt/hispeed_freq
 	fi
-
-	# switch to schedutil gov after walt gov parameter setting, for proper switch back to walt gov
-	echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
-	echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy2/scaling_governor
-	echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy5/scaling_governor
-	echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy7/scaling_governor
-
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/down_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/up_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy2/schedutil/down_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy2/schedutil/up_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy5/schedutil/down_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy5/schedutil/up_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/down_rate_limit_us
-	echo 1000 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/up_rate_limit_us
-
-	if [ $rev == "1.0" ] || [ $rev == "1.1" ]; then
-		echo 1344000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
-		echo 1612800 > /sys/devices/system/cpu/cpufreq/policy2/schedutil/hispeed_freq
-		echo 1612800 > /sys/devices/system/cpu/cpufreq/policy5/schedutil/hispeed_freq
-		echo 1420800 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_freq
-	else
-		echo 1344000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
-		echo 1612800 > /sys/devices/system/cpu/cpufreq/policy2/schedutil/hispeed_freq
-		echo 1612800 > /sys/devices/system/cpu/cpufreq/policy5/schedutil/hispeed_freq
-		echo 1478400 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_freq
-	fi
 else
 	echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
 	echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy2/scaling_governor
--- a/init/init.kernel.post_boot.sh
+++ b/init/init.kernel.post_boot.sh
@@ -47,8 +47,10 @@ function configure_zram_parameters() {
 		let zRamSizeMB=6144
 	fi

-	# use lz4 on all targets
-	echo lz4 > /sys/block/zram0/comp_algorithm
+	# And enable lz4 zram compression for Go targets.
+	if [ "$low_ram" == "true" ]; then
+		echo lz4 > /sys/block/zram0/comp_algorithm
+	fi

 	if [ -f /sys/block/zram0/disksize ]; then
 		if [ -f /sys/block/zram0/use_dedup ]; then
@@ -109,16 +111,8 @@ function configure_read_ahead_kb_values() {
 		echo $ra_kb > /sys/block/mmcblk0rpmb/bdi/read_ahead_kb
 	fi
 	for dm in $dmpts; do
-		dm_dev=`echo $dm |cut -d/ -f4`
-		if [ "$dm_dev" = "" ]; then
-			is_erofs=""
-		else
-			is_erofs=`mount |grep erofs |grep "${dm_dev} "`
-		fi
-		if [ "$is_erofs" = "" ]; then
+		if [ `cat $(dirname $dm)/../removable` -eq 0 ]; then
 			echo $ra_kb > $dm
-		else
-			echo 128 > $dm
 		fi
 	done
 }
@@ -145,9 +139,7 @@ function configure_memory_parameters() {

 	configure_zram_parameters
 	configure_read_ahead_kb_values
-        # Enable ZRAM on boot_complete
-        echo 0 > /proc/sys/vm/page-cluster 0
-	echo 60 > /proc/sys/vm/swappiness
+	echo 100 > /proc/sys/vm/swappiness

 	# Disable periodic kcompactd wakeups. We do not use THP, so having many
 	# huge pages is not as necessary.
@@ -189,11 +181,6 @@ function configure_memory_parameters() {
 		echo 4096 > /proc/sys/vm/min_free_kbytes
 	fi

-	# configure boost pool
-	if [ $RamSizeGB -ge 10 ]; then
-		echo 128000 > /proc/boost_pool/camera_pages
-        fi
-
 	#Set per-app max kgsl reclaim limit and per shrinker call limit
 	if [ -f /sys/class/kgsl/kgsl/page_reclaim_per_call ]; then
 		echo 38400 > /sys/class/kgsl/kgsl/page_reclaim_per_call
--- a/init/init.qcom.post_boot.sh
+++ b/init/init.qcom.post_boot.sh
@@ -607,7 +607,9 @@ function configure_zram_parameters() {
        let zRamSizeMB=4096
    fi

-    echo lz4 > /sys/block/zram0/comp_algorithm
+    if [ "$low_ram" == "true" ]; then
+        echo lz4 > /sys/block/zram0/comp_algorithm
+    fi

    if [ -f /sys/block/zram0/disksize ]; then
        if [ -f /sys/block/zram0/use_dedup ]; then
@@ -815,8 +817,7 @@ else
    # Set allocstall_threshold to 0 for all targets.
    # Set swappiness to 100 for all targets
    echo 0 > /sys/module/vmpressure/parameters/allocstall_threshold
-    echo 0 > /proc/sys/vm/page-cluster
-    echo 60 > /proc/sys/vm/swappiness
+    echo 100 > /proc/sys/vm/swappiness

    # Disable wsf for all targets beacause we are using efk.
    # wsf Range : 1..1000 So set to bare minimum value 1.
--- a/init/init.qti.kernel.rc
+++ b/init/init.qti.kernel.rc
@@ -108,19 +108,10 @@ on boot
    # Allow access to memory hotplug device attributes
    chown system system /sys/kernel/mem-offline/anon_migrate

-	#ifdef CONFIG_OPLUS_OMRG
-	write /dev/cpuset/display/cpus 2-6
-	#endif
-
 on post-fs-data
    # Create directory used for dump collection
    mkdir /data/vendor/ssrdump 0770 root system

-#ifdef CONFIG_OPLUS_OMRG
-    chown system system /sys/devices/platform/soc/soc:oplus-omrg/oplus-omrg0/ruler_enable
-#endif
-
-
 on property:persist.sys.ssr.enable_debug=*
    write /sys/module/subsys_pil_tz/parameters/enable_debug ${persist.sys.ssr.enable_debug}

--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -998,7 +998,6 @@ vendor/lib64/libqtiidentitycredential.so

 # Kernel
 vendor/bin/init.kernel.post_boot-memory.sh
-vendor/bin/init.kernel.post_boot-pineapple.sh
 vendor/bin/init.kernel.post_boot-pineapple_2_3_1_1.sh
 vendor/bin/init.kernel.post_boot-pineapple_2_3_2_0.sh
 vendor/bin/init.qcom.class_core.sh