msm8960: update init

Run mpdecision by default
Use bacon's dhcp definitions
Set up governor at boot
Tweak interactive
Set scheduler ourselves so we get external sd
Misc other tweaks

Change-Id: Id4c97d3facc055fad55a457c0ae0de97a8ca256a

3 files changed, 63 insertions, 33 deletions

diff --git a/power/power.c b/power/power.c
index 37172db..820752e 100644
--- a/power/power.c
+++ b/power/power.c
@@ -130,7 +130,7 @@ static void configure_governor()
         sysfs_write("/sys/devices/system/cpu/cpufreq/ondemand/sampling_rate", "50000");
 
     } else if (strncmp(governor, "interactive", 11) == 0) {
-        sysfs_write("/sys/devices/system/cpu/cpufreq/interactive/min_sample_time", "90000");
+        sysfs_write("/sys/devices/system/cpu/cpufreq/interactive/min_sample_time", "40000");
         sysfs_write("/sys/devices/system/cpu/cpufreq/interactive/hispeed_freq", "918000");
         sysfs_write("/sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay", "30000");
         sysfs_write("/sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load", "90");
diff --git a/rootdir/etc/init.qcom.power.rc b/rootdir/etc/init.qcom.power.rc
index f2cc4d3..1923c0e 100644
--- a/rootdir/etc/init.qcom.power.rc
+++ b/rootdir/etc/init.qcom.power.rc
@@ -1,9 +1,5 @@
-
-on early-init
-    setprop sys.io.scheduler noop
-    setprop sys.perf.profile 1
-
 on enable-low-power
+    setprop sys.perf.profile 1
     write /sys/module/rpm_resources/enable_low_power/L2_cache 1
     write /sys/module/rpm_resources/enable_low_power/pxo 1
     write /sys/module/rpm_resources/enable_low_power/vdd_dig 1
@@ -18,7 +14,7 @@ on enable-low-power
     write /sys/module/pm_8x60/modes/cpu1/standalone_power_collapse/idle_enabled 1
     write /sys/module/pm_8x60/modes/cpu0/power_collapse/idle_enabled 1
     write /sys/devices/system/cpu/cpu1/online 1
-    write /sys/devices/system/cpu/cpufreq/interactive/min_sample_time 90000
+    write /sys/devices/system/cpu/cpufreq/interactive/min_sample_time 40000
     write /sys/devices/system/cpu/cpufreq/interactive/max_freq_hysteresis 100000
     write /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq 918000
     write /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay 30000
@@ -72,7 +68,10 @@ on enable-low-power
     chmod 664 /sys/module/msm_mpdecision/slack_time_min_us
 
 on property:sys.boot_completed=1
-    setprop sys.io.scheduler bfq
+    write /sys/block/mmcblk0/queue/scheduler bfq
+    write /sys/block/mmcblk1/queue/scheduler bfq
+    write /sys/block/mmcblk0/queue/iosched/slice_idle 0
+    write /sys/block/mmcblk1/queue/iosched/slice_idle 0
     write /sys/devices/system/cpu/cpufreq/interactive/boost 0
 
     # Set up KSM
@@ -101,32 +100,30 @@ on charger
     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "powersave"
     write /sys/devices/system/cpu/cpu1/online 0
 
-on class_start:late_start
+on boot
+    trigger enable-low-power
+
+on property:init.svc.recovery=running
     trigger enable-low-power
 
 # CM Performance Profiles
 
 # Powersave
 on property:sys.perf.profile=0
-    stop mpdecision
     write /sys/devices/system/cpu/cpu1/online 1
     write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor conservative
     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor conservative
     write /sys/class/kgsl/kgsl-3d0/pwrscale/trustzone/governor ondemand
-    start mpdecision
 
 # Balanced
 on property:sys.perf.profile=1
-    stop mpdecision
     write /sys/devices/system/cpu/cpu1/online 1
     write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive
     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor interactive
     write /sys/class/kgsl/kgsl-3d0/pwrscale/trustzone/governor ondemand
-    start mpdecision
 
 # High performance
 on property:sys.perf.profile=2
-    stop mpdecision
     write /sys/devices/system/cpu/cpu1/online 1
     write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor performance
     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor performance
diff --git a/rootdir/etc/init.qcom.rc b/rootdir/etc/init.qcom.rc
index 2397327..d8d9419 100644
--- a/rootdir/etc/init.qcom.rc
+++ b/rootdir/etc/init.qcom.rc
@@ -158,6 +158,37 @@ on boot
     #For bridgemgr daemon to inform the USB driver of the correct transport
     chown radio radio /sys/class/android_usb/f_rmnet_smd_sdio/transport
 
+    # For setting tcp delayed ack
+    chown system system /sys/kernel/ipv4/tcp_delack_seg
+    chown system system /sys/kernel/ipv4/tcp_use_userconfig
+
+#   Define TCP buffer sizes for various networks
+#   ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
+    setprop net.tcp.buffersize.default 4096,87380,524288,4096,16384,110208
+    setprop net.tcp.buffersize.lte     2097152,4194304,8388608,262144,524288,1048576
+    setprop net.tcp.buffersize.umts    4094,87380,110208,4096,16384,110208
+    setprop net.tcp.buffersize.hspa    4094,87380,1220608,4096,16384,1220608
+    setprop net.tcp.buffersize.hsupa   4094,87380,1220608,4096,16384,1220608
+    setprop net.tcp.buffersize.hsdpa   4094,87380,1220608,4096,16384,1220608
+    setprop net.tcp.buffersize.hspap   4094,87380,1220608,4096,16384,1220608
+    setprop net.tcp.buffersize.edge    4093,26280,35040,4096,16384,35040
+    setprop net.tcp.buffersize.gprs    4092,8760,11680,4096,8760,11680
+    setprop net.tcp.buffersize.evdo    4094,87380,524288,4096,16384,262144
+    setprop net.tcp.buffersize.wifi    524288,2097152,4194304,262144,524288,1048576
+
+# Define TCP delayed ack settings for WiFi & LTE
+    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
+
+    #   Assign TCP buffer thresholds to be ceiling value of technology maximums
+    #   Increased technology maximums should be reflected here.
+    write /proc/sys/net/core/rmem_max  2097152
+    write /proc/sys/net/core/wmem_max  2097152
+
     #To allow interfaces to get v6 address when tethering is enabled
     write /proc/sys/net/ipv6/conf/rmnet0/accept_ra 2
     write /proc/sys/net/ipv6/conf/rmnet1/accept_ra 2
@@ -239,6 +270,7 @@ on post-fs-data
     mkdir /data/misc/radio 0775 radio radio
     mkdir /data/misc/radio/hatp 0775 radio system
 
+    #  bluetooth
     mkdir /data/misc/bluetooth 0770 bluetooth bluetooth
 
     rmdir /data/misc/wifi/wpa_supplicant
@@ -246,7 +278,7 @@ on post-fs-data
     mkdir /data/misc/dhcp 0775 dhcp dhcp
     chown dhcp dhcp /data/misc/dhcp
 
-    # Create the directory used by CnE subsystem
+    # Create the directories used by CnE subsystem
     mkdir /data/connectivity 0771 system system
     chown system system /data/connectivity
 
@@ -514,10 +546,6 @@ on post-fs-data
     chown system system /sys/class/timed_output/vibrator/pwm_threshold
     chmod 0660 /sys/class/timed_output/vibrator/pwm_threshold
 
-    # Panel color temperature
-    chmod 0660 /sys/class/lcd/panel/panel_colors
-    chown system system /sys/class/lcd/panel/panel_colors
-
     # Auto Brightness
     chown system system /sys/class/backlight/panel/auto_brightness
     chmod 0660 /sys/class/backlight/panel/auto_brightness
@@ -569,7 +597,7 @@ service port-bridge /system/bin/port-bridge /dev/smd0 /dev/ttyGS0
 service qmuxd /system/bin/qmuxd
     class main
     user radio
-    group radio audio bluetooth gps qcom_diag
+    group radio audio bluetooth gps qcom_diag log
 
 # Adjust socket buffer to enlarge TCP receive window for high bandwidth
 # but only if ro.data.large_tcp_window_size property is set.
@@ -607,28 +635,33 @@ service p2p_supplicant /system/bin/wpa_supplicant \
     disabled
     oneshot
 
-service dhcpcd_wlan0 /system/bin/dhcpcd -aABKL
-    class main
+service dhcpcd_wlan0 /system/bin/dhcpcd -aABDKL
+    class late_start
     disabled
     oneshot
 
 service dhcpcd_p2p /system/bin/dhcpcd -aABKL
-    class main
+    class late_start
     disabled
     oneshot
 
-service dhcpcd_eth0 /system/bin/dhcpcd -ABKL
-    class main
+service iprenew_wlan0 /system/bin/dhcpcd -n
+    class late_start
     disabled
     oneshot
 
-service iprenew_wlan0 /system/bin/dhcpcd -n
-    class main
+service iprenew_p2p /system/bin/dhcpcd -n
+    class late_start
     disabled
     oneshot
 
-service iprenew_p2p /system/bin/dhcpcd -n
-    class main
+service dhcpcd_eth0 /system/bin/dhcpcd -aABDKL
+    class late_start
+    disabled
+    oneshot
+
+service iprenew_eth0 /system/bin/dhcpcd -n
+    class late_start
     disabled
     oneshot
 
@@ -652,7 +685,7 @@ service dhcpcd_bnep4 /system/bin/dhcpcd -BKLG
     disabled
     oneshot
 
-service dhcpcd_bt-pan /system/bin/dhcpcd -ABKLG
+service dhcpcd_bt-pan /system/bin/dhcpcd -BKLG
     disabled
     oneshot
 
@@ -724,9 +757,9 @@ service qcamerasvr /system/bin/mm-qcamera-daemon
     group system camera inet input graphics
 
 service mpdecision /system/bin/mpdecision --avg_comp
-    user root
-    group root system
-    disabled
+   class late_start
+   user root
+   group system
 
 service kickstart /system/bin/qcks -i /firmware-mdm/image/
     user root