Evolution-x-devices/device_google_walleye
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device_google_walleye/init-common.rc

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muskie/walleye: boot time optimization Bug: 36780513 Test: walleye boots and touch screen works Change-Id: Ib3ff955886109a000ab43dc6013540bb03a31b78
2017-03-30 15:18:26 -07:00
on late-fs
# boot time fs tune
write /sys/block/sda/queue/iostats 0
write /sys/block/sda/queue/scheduler cfq
write /sys/block/sda/queue/iosched/slice_idle 0
write /sys/block/sda/queue/read_ahead_kb 2048
write /sys/block/sda/queue/nr_requests 256
init-common.rc: enable dm-verity boottime tuning Bug: 36780513 Test: muskie boot Change-Id: I102abd2807efd43aa66852efde6dfddf277217b6
2017-06-02 22:30:48 -07:00
write /sys/block/dm-0/queue/read_ahead_kb 2048
write /sys/block/dm-1/queue/read_ahead_kb 2048
muskie/walleye: boot time optimization Bug: 36780513 Test: walleye boots and touch screen works Change-Id: Ib3ff955886109a000ab43dc6013540bb03a31b78
2017-03-30 15:18:26 -07:00
on property:sys.boot_completed=1
# end boot time fs tune
UFS-specific runtime I/O tuning Tested 1/2x, 1x, 2x, and 4x the current readahead buffer and noop and cfq I/O schedulers for /dev/block/sda, which contains /data. The most consistent performance boost was seen across all UFS vendors and storage sizes using cfq and a readahead buffer of 1024. Bug: 38000161 Test: Compared 1P app launch times using app-launcher for schedulers (noop, cfq) and readahead buffer sizes (128,512,1024,2048) Change-Id: Ifcc9145d6f7a77ba4b3844b7892291eb348d9e1c
2017-07-21 15:01:14 -07:00
write /sys/block/sda/queue/read_ahead_kb 1024
muskie/walleye: boot time optimization Bug: 36780513 Test: walleye boots and touch screen works Change-Id: Ib3ff955886109a000ab43dc6013540bb03a31b78
2017-03-30 15:18:26 -07:00
write /sys/block/sda/queue/nr_requests 128
write /sys/block/sda/queue/iostats 1
init-common.rc: enable dm-verity boottime tuning Bug: 36780513 Test: muskie boot Change-Id: I102abd2807efd43aa66852efde6dfddf277217b6
2017-06-02 22:30:48 -07:00
write /sys/block/dm-0/queue/read_ahead_kb 512
write /sys/block/dm-1/queue/read_ahead_kb 512
disable kernel module loading after boot Disable kernel module loading after boot on user builds. Bug: 38204366 Test: boot walleye, confirm kernel module does not load after boot Change-Id: I40217ff37c1b1bcf00155e5bec74b92a020481f7
2017-05-10 16:28:53 -07:00
on property:sys.boot_completed=1 && property:ro.build.type=user
write /proc/sys/kernel/modules_disabled 1
init-common.rc: set ro.boot.hardware.revision Bootloader set androidboot.revision on kernel command line and we set ro.boot.hardware.revision to a numerical string accordingly. Bug: 64375827 Change-Id: Ib814f765b53155721d86035405fbc6490fb5a2c3 Signed-off-by: Thierry Strudel <tstrudel@google.com>
2017-08-09 22:04:19 -07:00
on init && property:ro.boot.revision=EVM
setprop ro.boot.hardware.revision 0.5
on init && property:ro.boot.revision=EVT0
setprop ro.boot.hardware.revision 0.6
on init && property:ro.boot.revision=EVT1
setprop ro.boot.hardware.revision 0.7
on init && property:ro.boot.revision=EVT2
setprop ro.boot.hardware.revision 0.8
on init && property:ro.boot.revision=DVT
setprop ro.boot.hardware.revision 1.0
on init && property:ro.boot.revision=MP0 # PVT
setprop ro.boot.hardware.revision 1.0
on init && property:ro.boot.revision=MP1
setprop ro.boot.hardware.revision 1.0
Fix walleye to boot with GSI Walleye requres /sys/class/uio/uio1/device/rtel/rtel in userdebug build, and GSI will change the device to userdebug. So, we need to switch rtel with the build type in boot time, even the device is in user build. Bug: 65229896 Test: Boot (aosp_)walleye-(user|userdebug) with/without GSI to home screen Change-Id: I8fa74c02a0a48feeef87d8e9caa702e4a44aedf7
2017-09-19 12:11:14 +08:00
on boot && property:ro.build.type=userdebug
write /sys/class/uio/uio1/device/rtel/rtel 1
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