Increase TCP wmem max size to allow high Tx throughput over wifi.
Bug: 213596972
Test: manual test to confirm TCP memory size is increased and wifi TCP throughput with default TCP window size can reach 700Mbps in HE80 mode.
Change-Id: I6058af03da756aaa63e89eddb674f5b054cecf33
Use a new vendor group, ota, for OtaProfiles, and set its uclamp.max
and group_throttle to 40%, which benefits both performance and power
of OTA process.
Bug: 199006579
Test: value set as expected
Change-Id: I63375f3a286f27ab6c54413d6488b175305e6607
Non-modem project does't inlucde the fstab.modem
It can avoid long boot time from fs_mgr mount fail
Bug: 209694809
Test: reboot test
Change-Id: I3f1499f0c3767ba61895699e618856e41844b4bf
Signed-off-by: Ocean Chen <oceanchen@google.com>
init: change file owners of sysfs nodes min_vrefresh and
idle_delay_ms in order to grant permission for hwcomposer
Bug: 202567084
Test: use the following commands
adb shell "vndservice call Exynos.HWCService 1005 i32 0 i32 30"
adb shell "vndservice call Exynos.HWCService 1006 i32 0 i32 1000"
Change-Id: Ia072a9826402bdf23d2577b8dc7f82b5e4d903f6
Merged-In: Ia072a9826402bdf23d2577b8dc7f82b5e4d903f6
init: change file owners of sysfs nodes min_vrefresh and
idle_delay_ms in order to grant permission for hwcomposer
Bug: 202567084
Test: use the following commands
adb shell "vndservice call Exynos.HWCService 1005 i32 0 i32 30"
adb shell "vndservice call Exynos.HWCService 1006 i32 0 i32 1000"
Change-Id: Ia072a9826402bdf23d2577b8dc7f82b5e4d903f6
To mitigate Synthetic load in brownout test, we need to increase
UVLO1 to 3.2V, UVLO2 to 3.0V, and SMPL_WARN to 3.1V.
Bug: 200943374
Test: Local Test
Signed-off-by: George Lee <geolee@google.com>
Change-Id: I182d55f3a898d6e9adc8d86747ae62541a1c8fab
Bug: 193467774
Test: check bugreport for touch pre-logs.
Signed-off-by: Super Liu <supercjliu@google.com>
Change-Id: Iccf138fd891fd54bf22a56e8ed57643ef4d7d384
This is not needed in device-specific init.rc file, because it's
is superseded by commit https://r.android.com/1866693.
Bug: 203720638
Test: presubmit
Change-Id: I9798f0fa868e453b62dcdd8d7b4ee7a94c7f148f
(cherry picked from commit e77021b4c4)
This is not needed in device-specific init.rc file, because it's
is superseded by commit I300265f4af9c2781d40537f391bda9eaf62c27ba.
Bug: 203720638
Test: presubmit
Change-Id: I9798f0fa868e453b62dcdd8d7b4ee7a94c7f148f
Bug: 201546866
Test: Local Test to verify readback of register
Signed-off-by: George Lee <geolee@google.com>
Change-Id: I4c303bc18d0a6bcc3b83a4cde9aca9b49e63daa7
To avoid background starvation and PI, especially for those low prio 130
threads within system_server, allocate more cpu shares for background
sched group.
Test: boot and torture a loaded device.
Bug: 201428466
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: Ia85814294f9534fd83388a72c574c04f631a185f
SOFT_OCR_WARN was disabled as part of b/199787970. This
change reenables it
Bug: 201551128
Test: build and boot on the device. Verify the sysfs entries
cat /sys/devices/virtual/pmic/mitigation/clock_div/tpu_clk_div
0x1
cat /sys/devices/virtual/pmic/mitigation/clock_div/gpu_clk_div
0x1
cat /sys/devices/virtual/pmic/mitigation/clock_div/cpu2_clk_div
0x1
Change-Id: I366ddd43474d1a690aae5edb70b881c95e7b62d7
Signed-off-by: Sayanna Chandula <sayanna@google.com>
Changed the ownership of gc segment info sysfs nodes for Pixelstats
to access these values.
Test: check the ownership of
/dev/sys/fs/by-name/userdata/<gc_segment_mode|gc_reclaimed_segments>
Bug: 182708936
Signed-off-by: Daeho Jeong <daehojeong@google.com>
Change-Id: I444350d6f4898920b6036558eebdb11cf18ddee5
Add a file "fstab.gs101-fips" alongside the existing "fstab.gs101" in
order to specify different encryption settings in FIPS mode.
"androidboot.fstab_suffix=gs101-fips" on the kernel command line will be
used to select the FIPS fstab when needed.
As the two fstabs should be otherwise identical, generate them from a
template file so that they will stay in sync.
Note that generating the fstabs requires that they be installed as build
system modules rather than via PRODUCT_COPY_FILES, which results in the
vendor_ramdisk copy of the fstabs being installed to system/etc rather
than /. This shouldn't cause any problem, now that Android has been
updated to look for the fstab in this location too.
Bug: 191417025
Change-Id: I1d115e014df8ba2fb83046ac0b9b791597364846
For charging efficiency certification swap CPU6 with CPU4 while in
off-mode charging.
Bug: 194146139
Signed-off-by: AleX Pelosi <apelosi@google.com>
Change-Id: Ib2bee00b952df65d60534342e20f5d331b839e4c
Merged-In: Ib2bee00b952df65d60534342e20f5d331b839e4c
