diff --git a/rootdir/bin/init.qcom.post_boot.sh b/rootdir/bin/init.qcom.post_boot.sh index cd8a061..4d97382 100644 --- a/rootdir/bin/init.qcom.post_boot.sh +++ b/rootdir/bin/init.qcom.post_boot.sh @@ -29,55 +29,6 @@ target=`getprop ro.board.platform` -function configure_memory_parameters() { - # Set Memory parameters. - # - # Set per_process_reclaim tuning parameters - # All targets will use vmpressure range 50-70, - # All targets will use 512 pages swap size. - # - # Set Low memory killer minfree parameters - # 64 bit will use Google default LMK series. - # - # Set ALMK parameters (usually above the highest minfree values) - # vmpressure_file_min threshold is always set slightly higher - # than LMK minfree's last bin value for all targets. It is calculated as - # vmpressure_file_min = (last bin - second last bin ) + last bin - - # Read adj series and set adj threshold for PPR and ALMK. - # This is required since adj values change from framework to framework. - adj_series=`cat /sys/module/lowmemorykiller/parameters/adj` - adj_1="${adj_series#*,}" - set_almk_ppr_adj="${adj_1%%,*}" - - # PPR and ALMK should not act on HOME adj and below. - # Normalized ADJ for HOME is 6. Hence multiply by 6 - # ADJ score represented as INT in LMK params, actual score can be in decimal - # Hence add 6 considering a worst case of 0.9 conversion to INT (0.9*6). - # For uLMK + Memcg, this will be set as 6 since adj is zero. - set_almk_ppr_adj=$(((set_almk_ppr_adj * 6) + 6)) - echo $set_almk_ppr_adj > /sys/module/lowmemorykiller/parameters/adj_max_shift - - # Calculate vmpressure_file_min as below & set for 64 bit: - # vmpressure_file_min = last_lmk_bin + (last_lmk_bin - last_but_one_lmk_bin) - minfree_series=`cat /sys/module/lowmemorykiller/parameters/minfree` - minfree_1="${minfree_series#*,}" ; rem_minfree_1="${minfree_1%%,*}" - minfree_2="${minfree_1#*,}" ; rem_minfree_2="${minfree_2%%,*}" - minfree_3="${minfree_2#*,}" ; rem_minfree_3="${minfree_3%%,*}" - minfree_4="${minfree_3#*,}" ; rem_minfree_4="${minfree_4%%,*}" - minfree_5="${minfree_4#*,}" - - vmpres_file_min=$((minfree_5 + (minfree_5 - rem_minfree_4))) - echo $vmpres_file_min > /sys/module/lowmemorykiller/parameters/vmpressure_file_min - - echo "18432,23040,27648,64512,165888,225792" > /sys/module/lowmemorykiller/parameters/minfree - - # Enable adaptive LMK for all targets & - # use Google default LMK series for all 64-bit targets >=2GB. - echo 1 > /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk - echo 1 > /sys/module/lowmemorykiller/parameters/oom_reaper -} - # Apply settings for sm6150 # Set the default IRQ affinity to the silver cluster. When a # CPU is isolated/hotplugged, the IRQ affinity is adjusted @@ -114,9 +65,6 @@ case "$soc_id" in echo 10 > /dev/stune/top-app/schedtune.boost echo 1 > /dev/stune/top-app/schedtune.prefer_idle - # Set Memory parameters - configure_memory_parameters - # Enable bus-dcvs for device in /sys/devices/platform/soc do @@ -215,9 +163,6 @@ case "$soc_id" in echo 10 > /dev/stune/top-app/schedtune.boost echo 1 > /dev/stune/top-app/schedtune.prefer_idle - # Set Memory parameters - configure_memory_parameters - # Enable bus-dcvs for device in /sys/devices/platform/soc do diff --git a/rootdir/etc/init.qcom.rc b/rootdir/etc/init.qcom.rc index 19ba942..82a0221 100644 --- a/rootdir/etc/init.qcom.rc +++ b/rootdir/etc/init.qcom.rc @@ -225,6 +225,9 @@ on property:sys.boot_completed=1 start vendor.qcom-post-boot + # Reinit lmkd to reconfigure lmkd properties + setprop lmkd.reinit 1 + on property:vendor.netflix.bsp_rev=* setprop ro.netflix.bsp_rev ${vendor.netflix.bsp_rev}