The restorecon_recursive directive in init is only applied if the
file_contexts file changed between builds, but not necessarily if any
file or folder inside /mnt/vendor/persist/ has changed.
The restorecon code checks whether an xattr named
"security.sehash" contains a string that matches the current
combined hashes of the SELinux context files and skips restoring labels
if there is a match, see
https://android.googlesource.com/platform/external/selinux/+/refs/tags/android-9.0.0_r35/libselinux/src/android/android_platform.c#1546
Force wiping that xattr so that restorecon always runs since it's not
very expensive (there are currently only about 50 files on /persist).
The restorecon is needed to fix issues such as wrong stock labels on
/mnt/vendor/persist/sensors/:
sensors_persist_file -> persist_sensors_file
Change-Id: Ic0cd848836ee550499d9236f56ed6e939e35f01e
[libfs_mgr]Warning: unknown flag: zram_loopback_path=/data/per_boot/zram_swap
[libfs_mgr]Warning: unknown flag: zram_loopback_size=512M
We don't use zram_loopback_path any longer so remove it.
We also changed zram_loopback_size with zram_backingdev_size so correct it.
Bug: 145330273
Bug: 145116439
Test: confirmed there is no warning and zram backing device was configured
Change-Id: I51be34c59203813a2f493eee6ab442c9940b75d7
Signed-off-by: Minchan Kim <minchan@google.com>
Signed-off-by: YH_Lin <yhli@google.com>
-Switch to LZ4 for better overall performance
-Set max_comp_streams to num of cores since upstream also moves this to
percpu.
-Set page-cluster to 0 as the incremental cost of reading 1 page at a
time is negligible for zram
Bug: 38249616
Test: boot and run zram-perf showing better performance
Change-Id: I0b92b246d773db85aa03d033b2cecee54347cbd1
Allows us to check the idle state of the display in order to use perf
hints to improve system performance.
Bug: 69270928
Bug: 69915886
Test: Booted and cat-ed the affected files
Change-Id: I8717093e9b8ed9ed35b6ca51a20225abbf71f775
Because the arch is similiar with SDM670, we aling the setting with
bonito.
Bug: 142552311
Test: build , munaual check the settings
Change-Id: Ica44125c8ed71a85cfd6bde77c9107bceed7b094
Bug: 36367381
Test: Boot and check stune configuration effect on sysfs
Change-Id: I838c31d164684a5d88550c92284b65bb50f2ed56
Signed-off-by: Andres Oportus <andresoportus@google.com>
Signed-off-by: Arian <arian.kulmer@web.de>
* The following things are left in devices, because they're device specific
- voip compress properties
- HVDCP properties
- audio configs
- power profile
- rounded corner configuration
- partition configuration
- FOD
- camera motor
- NFC
- board-info
- fstab
- ipa and graphics firmware
- shipping and manifest target level
Co-authored-by: Adithya R <gh0strider.2k18.reborn@gmail.com>
Co-authored-by: Arian <arian.kulmer@web.de>
Change-Id: I8bef29041f8f239361b999fc8ab1a43cc2ebb86b
Add owners for new lcd brightness and max_brightness node
/sys/class/backlight/panel0-backlight/brightness
/sys/class/backlight/panel0-backlight/max_brightness
Change-Id: I939ed22dc880a3536d95b397dbc7bed9288bc5df
Change ownership of UFS RPMB bsg node so that TZ RPMB service
can open this node without root permissions.
Change-Id: I285e2ae26094677d91ad8486457af86e7aaabbb9
Disabling UFS clock scaling during boot time helps in reducing
IO delays, which helps in reducing the total boot time.
This change will disable UFS clock scaling during early-init and
enable it back after boot completion.
Change-Id: Ib3490a8155610aea399ac2f63aa4a71bee299c6e
Mount of tracefs in /sys/kernel/debug/tracing will fail when DEBUG_FS
is disabled. So, mount tracefs in /sys/kernel/tracing to still use all the
tracing abilities when CONFIG_DEBUG_FS is disabled
Change-Id: Ib37332c3f1108d7c4798717f0f009c891db72850
