This has been something the kernel does automatically since 2014, so
there's no obvious reason to add extra work during boot to duplicate
that effort.
Bug: http://b/179086242
Test: treehugger
Change-Id: I44cce99a892e4f2a6a303c2126bd29f955f5fb23
None of them are necessary, and it's more intention-revealing to say
`c++2a` or whatever anyway.
Test: treehugger
Change-Id: Ie1df26499d160d6fc757d17fcb0121997bda14f9
Revert submission 1563392-remove_art_from_bootstrap
Reason for revert: Bug: 179002105
Reverted Changes:
I65e2a2089:Remove ART APEX from the bootstrap apexes
Ic20df80e2:Remove ART APEX from the bootstrap apexes
Change-Id: I474ab95805c5ca28e0bba91f3d226e8db5a7a9ea
During device bringup, dynamic partitions may not be properly
configured by some sort of build or load misconfiguration. Diagnosing
such issues can be difficult without being able to see which partitions
are available and what they contain.
Aditionally, making logical partitions available to first stage console
permits early mounting of vendor partition and allows primitive
validation of vendor scripts without requiring full Android
environment. For instance, vendor_dlkm partition and modules can be
probed needing to have a full Android bootup.
Creation of logical partitions is done only when first_stage_console is
requested in order to have minimal impact on normal boot. Thus, only a
small refactor is required to split CreateLogicalPartitions out of
MountPartitions.
Bug: 174685384
Bug: 173732805
Change-Id: I828ce999be6d786bf46dd5655dfda81d046906ab
Signed-off-by: Elliot Berman <eberman@quicinc.com>
ueventd.rc scripts belong in the /etc/ directory of their given
partition, not the root of the partition. This can cause problems,
especially since Android.bp cannot write to the root directly, forcing
vendors to use Android.mk for these files. Note that
/system/etc/ueventd.rc moved long ago.
Test: Tree-hugger
Change-Id: I2dcaafc3c3f687f76ab6bc38af979c8b43346db0
During device bringup, dynamic partitions may not be properly
configured by some sort of build or load misconfiguration. Diagnosing
such issues can be difficult without being able to see which partitions
are available and what they contain.
Aditionally, making logical partitions available to first stage console
permits early mounting of vendor partition and allows primitive
validation of vendor scripts without requiring full Android
environment. For instance, vendor_dlkm partition and modules can be
probed needing to have a full Android bootup.
Creation of logical partitions is done only when first_stage_console is
requested in order to have minimal impact on normal boot. Thus, only a
small refactor is required to split CreateLogicalPartitions out of
MountPartitions.
Bug: 174685384
Bug: 173732805
Change-Id: I82b7d77b9dc75af59b5e18b574e3eb99c8aff9e2
Signed-off-by: Elliot Berman <eberman@quicinc.com>
microdroid is the base image for on-device VMs. We will use Android
components (init, adbd, servicemanager, ...) on the VM as much as
possible.
Bug: 177630284
Test: m microdroid
Change-Id: I36890644baaaf8f441698411dd869ddb220734fb
For user who would like to retain the crash symptom and avoid device
from power cycle for live debugging, set
init.svc_debug.no_fatal.<svc_name> to "true" to skip FATAL reboot.
Bug: 177593855
Change-Id: I0bdb6191e5963c08e1ea301a60060acf916dd49b
This is used in cts tests to verify that algorithms in blocklist aren't
used to build the hashtree. The system properties are required to perform
the check on unrooted devices.
Bug: 175236047
Test: flash, getprop; atest CtsNativeVerifiedBootTestCases
Change-Id: I2dcfdb06f85dbe92cde45e836dd68e7bd835020f
This change will help non-user builds with keeping debugfs
disabled during run time. Instead, debugfs will be mounted by init
to enable boot time initializations to set up vendor debug data
collection and unmounted after boot. It will be also be mounted by
dumpstate for bug report generation and unmounted after.
This change is only intended to help vendors (who depend on debugfs to
collect debug information from userdebug/eng builds) keep debugfs
disabled during runtime. Platform code must not depend on debugfs at all.
Test: manual
Bug: 176936478
Change-Id: I2e89d5b9540e3de094976563682d4b8c5c125876
After Treblized, AOSP do not handle /factory folder. Also, AOSP
does not mount any partition to /factory. /factory has no possibility
to have any content. For factory purpose, it can be implemented in
vendor.
Bug: 177280838
Test: na
Change-Id: I0a2537336c2ef1efbad3e4f9e876aeaa607bc737
