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init.rc: Adding setprop entries for tcp delayed ack for Wifi & LTE

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TCP delayed ack settings are expected to be modified when the
Wifi or LTE connection is established and the configurations
will be reverted back when the Wifi connection is terminated.
The change also modifies the /sys/kernel/ipv4/tcp_delack_seg
and /sys/kernel/ipv4/tcp_use_useconfig file owner to "system"

Requires: https://www.codeaurora.org/cgit/quic/la/kernel/msm/commit/?h=kk_2.7-stable&id=73989a4b345bba0efca96cc86b0258e83884ff63

Change-Id: I008e36931752d6db29454c5ce41e3cfe19b15ecb
This commit is contained in:
Arne Coucheron 2014-05-20 23:52:30 +02:00 committed by Steve Kondik
parent 81d0557a2c
commit 1f3653ebde
1 changed files with 10 additions and 0 deletions
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10
prebuilt/common/etc/init.local.rc
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@ -101,6 +101,16 @@ on boot
chown system system /dev/cpuctl/apps/cpu.notify_on_migrate
chmod 0644 /dev/cpuctl/apps/cpu.notify_on_migrate
# Define TCP delayed ack settings for WiFi & LTE
chown system system /sys/kernel/ipv4/tcp_delack_seg
chown system system /sys/kernel/ipv4/tcp_use_userconfig
setprop net.tcp.delack.default 1
setprop net.tcp.delack.wifi 20
setprop net.tcp.delack.lte 8
setprop net.tcp.usercfg.default 0
setprop net.tcp.usercfg.wifi 1
setprop net.tcp.usercfg.lte 1
# adb over network
on property:service.adb.tcp.port=5555
stop adbd