Some external hubs have the same VID and PID as the internal hub,
causing unintended hub tuning and compatibility issues.
This patch restricts hub tuning to only the internal hub located on
bus 1, port 1 when enable_hub is set to 1.
Bug: 353650207
Test: Verified an external GL852G speakerphone dock works when docked.
Test: adb shell cmd android.hardware.usb.IUsb/default hub-vendor-cmd <hex wValue> <hex wIndex>
Flag: EXEMPT bugfix
Change-Id: I381f3883c90628753f0e5e9c11eb546fb15ce679
Signed-off-by: Kuen-Han Tsai <khtsai@google.com>
The PRODUCT_NO_BIONIC_PAGE_SIZE_MACRO flag makes sure that the bionic's
PAGE_SIZE macro is not used.
Bug: 346873199
Test: Built targets
$ get_build_var TARGET_NO_BIONIC_PAGE_SIZE_MACRO
true
Flag: EXEMPT bugfix
Change-Id: I267363a23c28edc564b61074f53f223fafdcc2b2
The system/vendor/product read only partitions will be moved
to fstab.ro.system file to easily identify them in the future.
Bug: 356425337
Test: $ source build/envsetup.sh
$ lunch [zumapro]-trunk_staging-userdebug
$ m
$ ./vendor/google/tools/flashall -w
Flag: EXEMPT bugfix
Change-Id: I0402df991160e1fabdfdc5d4e4482320f671ae09
Ported from I248fb250b94cbd4078e7f3c44da83f62002b53fb with some
modifications.
Bug: 357543284
Test: checked the content in dumpstate
Flag: EXEMPT bugfix
Change-Id: I35502167baedb96b58f214cb6842fb1ea4dee3e0
Signed-off-by: Kyle Tso <kyletso@google.com>
The TARGET_RW_FILE_SYSTEM_TYPE will contain the rw filesystem
to use. The rw filesystem for the devices can be f2fs or ext4.
If TARGET_RW_FILE_SYSTEM_TYPE is not defined, the default
fs will be f2fs.
Bug: 356425337
Test: $ source build/envsetup.sh
$ lunch [zumapro]-trunk_staging-userdebug
$ m
$ ./vendor/google/tools/flashall -w
Flag: EXEMPT bugfix
Change-Id: Ib087a06a98525ca449253dffce9df470a05432d3
The efs read/write partitions will be part of the fstab.rw.efs
file and will have their own RC file to mount them.
This change allows us to identify the different partitions and
their types. It will also make easier to select different
RC files depending on the page size.
Bug: 356425337
Test: $ source build/envsetup.sh
$ lunch [zumapro]-trunk_staging-userdebug
$ m
$ ./vendor/google/tools/flashall -w
Flag: EXEMPT bugfix
Change-Id: I3eb877ecc3ccf435110ee0da4a949b44729b3bdb
To extend battery life, modify the display dim configuration to
enter the dimming state more aggressively. The screen should dim at
minimum(20 seconds, timeout * 0.33) before the screen actually timing out.
Screen timeout (secs) | Dim duration before | Dim duration After
15 3 4.95
30 6 9.9
60 7 19.8
120 7 20
300 7 20
600 7 20
Bug: 315246849
Flag: EXEMPT resource only update
Test: Build & Verify the dim duration with each setting.
Change-Id: I424ec169893f8ef42f3dd601f5f122eb160cc42c
fstab.zumapro.in is splitted in 2 files:
- One file will contain all the partitions that do not use f2fs fs.
- One file will contain all the partitions that use f2fs fs.
This will allow in the future to configure /data and /metadata
with ext4 fs.
Bug: 356425337
Test: $ source build/envsetup.sh
$ lunch [zumapro]-trunk_staging-userdebug
$ m
$ ./vendor/google/tools/flashall -w
Flag: EXEMPT bugfix
Change-Id: I6923fdefadf9299df44e2ba550d5af10446e8a20
The zram compression algorithm will be set based on the
page size.
- 4kb kernels will use lz77eh
- 16kb kernels will use lzo-rle due Emerald Hill does not
support 16kb page sizes.
Bug: 354960718
Test: # 4kb kernel
zumapro:/ # getconf PAGE_SIZE
4096
zumapro:/ # cat /sys/block/zram0/comp_algorithm
[lz77eh] zstd lz4 lzo-rle lzo
# 16kb kernel
zumapro:/ # getconf PAGE_SIZE
16384
zumapro:/ # cat /sys/block/zram0/comp_algorithm
lz77eh zstd lz4 [lzo-rle] lzo
Flag: EXEMPT bugfix
Change-Id: I9630c6323860621a48ca9620fcf416372ccdf7f6
