XTRV ROM και Init.d scripts

gkalen · Αυγ 18th 2017, 7:57pm

@linuxilakis
Δε θα δουλέψει τουλάχιστον προς το παρόν σε 7.0αρα συσκευή , από 6.0 και κάτω για τώρα ..

linuxilakis · Αυγ 18th 2017, 8:04pm

Το έβαλα και με 60 όλα σωστά τα έχω βάσει του οδηγού σου

gkalen · Αυγ 18th 2017, 8:06pm

Είπαμε , όχι σε Nougat ακόμα ...

linuxilakis · Αυγ 18th 2017, 8:08pm

Εντάξει Γιώργο απλά ήθελα να το δείξω...
Πες και το λόγο αν θες να μαθαινουμε

BanditGR · Αυγ 22nd 2017, 5:23pm

Να φανταστώ ο λόγος είναι ότι δεν έχουμε πειράξει τον kernel των 7ριων ROMs, ώστε να υποστηρίζουν init.d. Σωστά George ?

=============== Αυγ 19th 2017, 10:43pm ===============
Νέα έκδοση S97SystemOptimizer script.

Changelog:
- Έγινε comment κώδικας που δεν λειτουργούσε.
- Έγιναν comment τιμές σε SD Cards tweaks που ήδη έχουν προσδιοριστεί από άλλο script που τρέχει νωρίτερα (και αυτό το script της έκανε override).
- Προστέθηκαν I/O queue tweaks, Kernel samepage merging, MCPS

Shell-Script

#!/system/bin/sh
# Optimizing your device
# Created Aris setiawan @ 2014
# Modified script by BanditGR @ xiaomi-miui.gr
# 1.1 Added more tweaks, commented out bad code that does nothing
#Set a working path
cd /data/
# Smart mounting
mount -o noatime,remount,rw,discard,barrier=0,commit=60,noauto_da_alloc,delalloc /cache /cache;
mount -o noatime,remount,rw,discard,barrier=0,commit=60,noauto_da_alloc,delalloc /data /data;
# Tweaking processes at wake modified by me (Thanks Slaid480@XDA)
# Corrected by BanditGR @ xiaomi-miui.gr
renice 17 -p $(pgrep com.miui.home) # MIUI Launcher
renice 17 -p $(pgrep com.teslacoilsw.launcher) # Nova Launcher
renice 20 -p $(pgrep com.android.phone)
renice 18 -p $(pgrep com.android.contacts) # Contact app
renice 18 -p $(pgrep com.android.mms) # Text message app
renice 18 -p $(pgrep com.google.android.inputmethod.latin) # Keyboard
renice 18 -p $(pgrep com.nuance.swype.dtc) # Swype Keyboard
renice 10 -p $(pgrep com.sec.android.app.controlpanel) # Task manager
renice 18 -p $(pgrep com.android.systemui) # Status bar
renice 18 -p $(pgrep com.android.settings) # Settings menu
renice 17 -p $(pgrep com.android.vending) # Market app
renice 15 -p $(pgrep com.android.camera) # Camera app
renice 18 -p $(pgrep com.android.browser) # Browser app
renice 18 -p $(pgrep mobi.mgeek.TunnyBrowser) # Dolphin Browser app
renice 3 -p $(pgrep com.android.providers.media) # Media app
renice 15 -p $(pgrep com.google.android.gms) # Google app
renice 3 -p $(pgrep com.process.acore)
renice 3 -p $(pgrep android.process.acore)
# Touch Tweaks
# Only execute if the system supports set_touchscreen
if [ -e /sys/class/touch/switch/set_touchscreen ]; then
echo 7025 > /sys/class/touch/switch/set_touchscreen;
echo 8002 > /sys/class/touch/switch/set_touchscreen;
echo 11001 > /sys/class/touch/switch/set_touchscreen;
echo 13030 > /sys/class/touch/switch/set_touchscreen;
echo 14005 > /sys/class/touch/switch/set_touchscreen;
fi;
# Network Speed Tweaks
echo 0 > /proc/sys/net/ipv4/tcp_timestamps
echo 1 > /proc/sys/net/ipv4/tcp_tw_reuse
echo 1 > /proc/sys/net/ipv4/tcp_sack
echo 1 > /proc/sys/net/ipv4/tcp_tw_recycle
echo 1 > /proc/sys/net/ipv4/tcp_window_scaling
echo 5 > /proc/sys/net/ipv4/tcp_keepalive_probes
echo 30 > /proc/sys/net/ipv4/tcp_keepalive_intvl
echo 900 > /proc/sys/net/ipv4/tcp_keepalive_time
echo 30 > /proc/sys/net/ipv4/tcp_fin_timeout
echo 404480 > /proc/sys/net/core/wmem_max
echo 404480 > /proc/sys/net/core/rmem_max
echo 256960 > /proc/sys/net/core/rmem_default
echo 256960 > /proc/sys/net/core/wmem_default
echo 4096 16384 404480 > /proc/sys/net/ipv4/tcp_wmem
echo 4096 16384 404480 > /proc/sys/net/ipv4/tcp_rmem
# Kill media app
# Better to just use busybox here
busybox pkill -9 android.process.media;
busybox pkill -9 mediaserver;
# Optimizing flags
# This doesn't appear to do anything either, code is missing in do loop
#LOOP=`ls -d /sys/block/loop*`;
#RAM=`ls -d /sys/block/ram*`;
#MMC=`ls -d /sys/block/mmc*`;
#for j in $LOOP $RAM
#do
#echo "0"
#done
# Hard rock kernel tweaks.
echo 0 > /proc/sys/vm/panic_on_oom
echo 0 > /proc/sys/kernel/panic
echo 0 > /proc/sys/kernel/panic_on_oops
# Sd Card Read Write Speed
# A previous script already set these values
#echo "2048" > /sys/devices/virtual/bdi/179:32/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:0/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:1/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:2/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:3/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:4/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:5/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:6/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/7:7/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/179:0/read_ahead_kb
#echo "2048" > /sys/devices/virtual/bdi/default/read_ahead_kb
echo "97" > /sys/devices/virtual/bdi/default/max_ratio
echo "97" > /sys/devices/virtual/bdi/179:0/max_ratio
# Kernel | fs tweak
sysctl -w kernel.msgmni=1024
sysctl -w kernel.msgmax=64000
sysctl -w kernel.shmmax=268435456
sysctl -w kernel.shmall=2097152
sysctl -w kernel.sem="500 512000 100 2048"
sysctl -w kernel.threads-max=10000
sysctl -w fs.lease-break-time=10
sysctl -w fs.file-max=65536
# New I/O Boost Tweak and Misc Experimental Tweaks
# MCPS
if [ -f "/sys/devices/system/cpu/sched_mc_power_savings" ]; then
busybox echo "1" > /sys/devices/system/cpu/sched_mc_power_savings;
fi;
# I/O boost tweak
for S in /sys/block/*
do
if [ -f $S/queue/rq_affinity ]; then
busybox echo "1" > $S/queue/rq_affinity
fi
if [ -f $S/queue/rotational ]; then
busybox echo "0" > $S/queue/rotational
fi
if [ -f $S/queue/iostats ]; then
busybox echo "0" > $S/queue/iostats
fi
if [ -f $S/queue/nomerges ]; then
busybox echo "1" > $S/queue/nomerges
fi
if [ -e $S/queue/add_random ]; then
busybox echo "0" > $S/queue/add_random
fi
done
# Activating I/O extended queue
MMC=/sys/block/mmc*
for S in $MMC;
do
if [ -f $S/queue/nr_requests ]; then
busybox echo "1024" > $S/queue/nr_requests
fi
done
# Kernel samepage merging
if [ -f "/sys/kernel/mm/ksm" ]; then
busybox chmod 644 /sys/kernel/mm/ksm/*
busybox echo "1" > /sys/kernel/mm/ksm/run
busybox echo "64" > /sys/kernel/mm/ksm/pages_to_scan
busybox echo "500" > /sys/kernel/mm/ksm/sleep_millisecs
fi;
# Ram tweaks
# This doesn't work
#/bin/mount -o remount,rw /
#/bin/rm -r /voodoo/root/usr/*
#/bin/mount -o remount,ro /
#rngd

Προβολή όλων

=============== Αυγ 22nd 2017, 5:23pm ===============
Και συνεχίζουμε.

Νέο /system/etc/sysctl.conf και sysctl_tweaks.

Changelog:

- Προστέθηκε η παράμετρος vm.overcommit_ratio στο sysctl.conf

- Άλλαξε το sysctl_tweaks ώστε να εκτελεί την εντολή sysctl -p το οποίο στην συντριπτική πλειοψηφία των kernels πρέπει να φορτώνει ούτως ή άλλως τις τιμές του sysctl.conf, καθώς (δυστυχώς) ο κώδικας που είχε μέχρι στιγμής παρέπεμπε σε ανύπαρκτο init.d script (για την παράλειψη αυτή εδώ και εβδομάδες που ασχολείται με τα init.d scripts, o γράφων...αυτομαστιγώθηκε επανειλημμένως !!!).

sysctl.conf:

Shell-Script

#!/system/bin/sh
#
net.ipv4.ip_dynaddr=0
net.ipv4.tcp_keepalive_probes=5
net.ipv4.tcp_keepalive_intvl=30
net.ipv4.tcp_fin_timeout=30
net.ipv4.tcp_workaround_signed_windows=1
net.ipv4.tcp_mtu_probing=1
net.ipv4.tcp_frto=2
net.ipv4.tcp_frto_response=2
net.ipv4.tcp_ecn=0
net.ipv4.route.flush=1
net.ipv4.tcp_rfc1337=1
net.ipv4.tcp_low_latency=1
net.ipv4.ip_no_pmtu_disc=0
net.ipv4.tcp_sack=1
net.ipv4.tcp_fack=1
net.ipv4.tcp_window_scaling=1
net.ipv4.tcp_timestamps=1
net.ipv4.tcp_ecn=0
net.ipv4.tcp_rmem=4096 39000 187000
net.ipv4.tcp_wmem=4096 39000 187000
net.ipv4.tcp_mem=187000 187000 187000
net.ipv4.tcp_no_metrics_save=1
net.ipv4.tcp_moderate_rcvbuf=1
net.ipv4.conf.all.accept_source_route=0
net.ipv4.conf.all.accept_redirects=0
net.ipv4.conf.default.accept_redirects=0
net.ipv4.conf.all.secure_redirects=0
net.ipv4.conf.default.secure_redirects=0
kernel.sched_child_runs_first=0
kernel.sched_rt_period_us=1000000
kernel.sched_rt_runtime_us=950000
kernel.panic=30
kernel.core_uses_pid=0
kernel.core_pattern=core
kernel.core_pipe_limit=0
kernel.real-root-dev=0
kernel.print-fatal-signals=0
kernel.ctrl-alt-del=0
kernel.ftrace_dump_on_oops=0
kernel.panic_on_oops=1
kernel.dmesg_restrict=0
kernel.kptr_restrict=0
kernel.randomize_va_space=1
kernel.max_lock_depth=0
kernel.blk_iopoll=1
kernel.msgmni=2048
kernel.msgmax=65536
kernel.random.read_wakeup_threshold=1024
kernel.random.write_wakeup_threshold=2048
kernel.shmmni=4096
kernel.shmall=2097152
kernel.shmmax=268435456
kernel.sem='500 512000 64 2048'
kernel.sched_features=24189
kernel.sched_latency_ns=18000000
kernel.sched_min_granularity_ns=1500000
kernel.sched_wakeup_granularity_ns=3000000
kernel.sched_compat_yield=1
kernel.sched_shares_ratelimit=256000
kernel.threads-max=524288
vm.min_free_kbytes=4096
vm.oom_kill_allocating_task=0
vm.oom_dump_tasks=1
vm.block_dump=0
vm.stat_interval=1
vm.scan_unevictable_pages=0
vm.panic_on_oom=0
vm.overcommit_memory=1
vm.overcommit_ratio=100
vm.laptop_mode=0
vm.dirty_background_ratio=60
vm.dirty_ratio=95
vm.vfs_cache_pressure=10
vm.min_free_order_shift=4
vm.swappiness=20
vm.dirty_writeback_centisecs=500
vm.dirty_expire_centisecs=3000
fs.lease-break-time=10
fs.file-max=524288
fs.inotify.max_queued_events=32000
fs.inotify.max_user_instances=256
fs.inotify.max_user_watches=10240

Προβολή όλων

sysctl_tweaks

Shell-Script

#!/system/bin/sh
#Modified script by BanditGR @ xiaomi-miui.gr
sysctl -p

Δημιουργήστε έναν λογαριασμό ή συνδεθείτε

XTRV ROM και Init.d scripts

XTRV ROM και Init.d scripts

Shell-Script

Shell-Script

Shell-Script

Μοιραστείτε

Παρόμοια νήματα

Γίνετε και εσείς V.I.P μέλη !