The Live Lock Killer Daemon (llkd) has provided enough hero moments to
improve system stability, by providing actionable collection of data
to resolve kernel, and some user space, misbehaviors. It is time to
move llkd to a required component.
NB: For llkd to be effective at finding real kernel live lock
conditions, system requirements are that there are no more un-waited
for Zombie processes, and that no kernel drivers use indeterminate
periods of uninterruptible sleep. Any kernel and user space tasks
that are killed because of suspicious behavior, must themselves have
a benefactor to restart them if necessary. If a true live lock is
discovered, data will be collected and the kernel will be panic'd to
recover from the situation.
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 164946924
Test: llkd is ever present on a release build.
Change-Id: I986a8545252bc5b68d09a6a0f4f506a58998c8a0
The system property ro.gfx.angle.supported needs to be enabled when
ANGLE is included in a build to indicate to the platform and CTS tests
that ANGLE is present on the device.
Test: atest CtsAngleIntegrationHostTestCases
Bug: 157670307
Merged-in: Ide4e3d8f78d3748d557a47ecd153d66694fd1e3a
Change-Id: I72ba8731fed36dbc594dae88aaa00a6299e8f4ae
This binary is for talking to vendor services, and it'll hang if
vndservicemanager is not available. On devices where it isn't supported,
just remove it.
Fixes: 165043609
Test: N/A
Change-Id: I908c8771c37deb79cf36efb10e66b7fff7adcedf
Rename mainline_system to generic_system in mk files
to avoid confusion with mainline module.
First, move mainline_system(.*).mk to generic_system(.*).mk
and make previous mainline_system(.*).mk to just inherit
generic_system(.*).mk to make alias except mainline_system.mk.
is just symlink to generic_system.mk.
These aliasing file will be kept remain during migration
for preventing build breakage and making changes possible
during migration.
Bug: 160649682
Test: lunch generic_system_arm64 && m nothing
Test: lunch generic_system_x86 && m nothing
Test: lunch generic_system_x86_64 && m nothing
Test: lunch generic_system_x86_arm && m nothing
Test: lunch mainline_system_arm64 && m nothing
Test: lunch mainline_system_x86 && m nothing
Test: lunch mainline_system_x86_64 && m nothing
Test: lunch mainline_system_x86_arm && m nothing
Change-Id: I3609ec2d91b0f08859a36cac75c25876b1db6d6a
Merged-In: I3609ec2d91b0f08859a36cac75c25876b1db6d6a
(cherry picked from commit 6f16b5764b)
Rename mainline_system to generic_system in mk files
to avoid confusion with mainline module.
First, move mainline_system(.*).mk to generic_system(.*).mk
and make previous mainline_system(.*).mk to just inherit
generic_system(.*).mk to make alias except mainline_system.mk.
is just symlink to generic_system.mk.
These aliasing file will be kept remain during migration
for preventing build breakage and making changes possible
during migration.
Bug: 160649682
Test: lunch generic_system_arm64 && m nothing
Test: lunch generic_system_x86 && m nothing
Test: lunch generic_system_x86_64 && m nothing
Test: lunch generic_system_x86_arm && m nothing
Test: lunch mainline_system_arm64 && m nothing
Test: lunch mainline_system_x86 && m nothing
Test: lunch mainline_system_x86_64 && m nothing
Test: lunch mainline_system_x86_arm && m nothing
Change-Id: I3609ec2d91b0f08859a36cac75c25876b1db6d6a
Merged-In: I3609ec2d91b0f08859a36cac75c25876b1db6d6a
(cherry picked from commit 6f16b5764b)
This hasn't worked for a couple years, and continues to bitrot. Just
remove it.
Test: treehugger
Change-Id: Iea6caf3c08252a560155e095135c5ddaad712991
Merged-In: Iea6caf3c08252a560155e095135c5ddaad712991
The VNDK-lite is deprecated from S. Which is used to support the
devices without enabling VNDK.
The patch removes VNDK-lite from Legacy GSI. Also, reboot the
device without enabling VNDK in both non-Legacy and Legacy GSI.
Bug: 158719241
Test: boot aosp_arm64-userdebug on a Pixel 3 device
Test: boot aosp_arm64_ab-userdebug on a Pixel 2 device
Change-Id: I70a944bb5a2a0347ab753d29eca3d1bfcae54526
hidl libs are removed from VNDK unless used by other VNDK libs.
Bug: 143933769
Test: update-makefiles.sh && m com.android.vndk.current
Merged-In: I25a787defb1755107c0538eabd21a0bfcf8374b1
Change-Id: I25a787defb1755107c0538eabd21a0bfcf8374b1
(cherry picked from commit 9438fb2c15)
hidl libs are removed from VNDK unless used by other VNDK libs.
Bug: 143933769
Test: update-makefiles.sh && m com.android.vndk.current
Merged-In: I25a787defb1755107c0538eabd21a0bfcf8374b1
Change-Id: I25a787defb1755107c0538eabd21a0bfcf8374b1
(cherry picked from commit 9438fb2c15)
The vendor path check is incompatible with the current setup of prebuilt
module stubs.
Bug: 160165426
Test: lunch mainline_system_x86 ; m nothing
Change-Id: I5aa809dc3e0c9b36e6963585bb60fd446a234022
The mk file is designed to provide safe default values which can be
overridden by target-specific mk files. Previously it was difficult to
correctly configure the mk files because the final prop value that
is baked in the system/build.prop is highly dependent (and sensitive as
well) to the mk file inheritance order which is very difficult (and
non-intuitive) to follow.
I9c073a21c8257987cf2378012cadaeeeb698a4fb is an attempt to make it much
easier and intuitive. Specifically, the new `a ?= b` syntax makes the
assignment optional, which means it is used only when there is no
non-optional assignment for the same prop regardless of the relative
ordering among them. In addition, the change prohibits having multiple
non-optional prop assignments for the same prop name.
pm.dex.* prop in runtime_libart.mk are now set using the `a ?= b` syntax
to explicitly mark that they provide default values.
Bug: 117892318
Bug: 158735147
Test: m
Exempt-From-Owner-Approval: cherry-pick from master
Merged-In: I044486d313d699607cd54222ae34d9eae24762b9
(cherry picked from commit bca4ea477a)
Change-Id: I044486d313d699607cd54222ae34d9eae24762b9
Some properties that are designed to provide a safe default value are
explicitly set as optional using the 'a ?= b' syntax.
Bug: 117892318
Bug: 158735147
Test: m
Exempt-From-Owner-Approval: cherry-pick from master
Merged-In: Ie6a50ab7e0bcb210e282bc18e8c1daf412903f90
(cherry picked from commit dfb3937ce4)
Change-Id: Ie6a50ab7e0bcb210e282bc18e8c1daf412903f90
The setting of ro.zygote in base_system.mk is optional, which means the
value can be overriden by other (probably more specific) mk files.
Bug: 117892318
Bug: 158735147
Test: atest --host post_process_prop_unittest
Exempt-From-Owner-Approval: cherry-pick from master
Merged-In: Ia7a67c0a04fad343d6591417f40dd4b9ddadc5e4
(cherry picked from commit b1261aac33)
Change-Id: Ia7a67c0a04fad343d6591417f40dd4b9ddadc5e4
The mk file is designed to provide safe default values which can be
overridden by target-specific mk files. Previously it was difficult to
correctly configure the mk files because the final prop value that
is baked in the system/build.prop is highly dependent (and sensitive as
well) to the mk file inheritance order which is very difficult (and
non-intuitive) to follow.
I9c073a21c8257987cf2378012cadaeeeb698a4fb is an attempt to make it much
easier and intuitive. Specifically, the new `a ?= b` syntax makes the
assignment optional, which means it is used only when there is no
non-optional assignment for the same prop regardless of the relative
ordering among them. In addition, the change prohibits having multiple
non-optional prop assignments for the same prop name.
pm.dex.* prop in runtime_libart.mk are now set using the `a ?= b` syntax
to explicitly mark that they provide default values.
Bug: 117892318
Bug: 158735147
Test: m
Exempt-From-Owner-Approval: cherry-pick from master
Merged-In: I044486d313d699607cd54222ae34d9eae24762b9
(cherry picked from commit bca4ea477a)
Change-Id: I044486d313d699607cd54222ae34d9eae24762b9
Some properties that are designed to provide a safe default value are
explicitly set as optional using the 'a ?= b' syntax.
Bug: 117892318
Bug: 158735147
Test: m
Exempt-From-Owner-Approval: cherry-pick from master
Merged-In: Ie6a50ab7e0bcb210e282bc18e8c1daf412903f90
(cherry picked from commit dfb3937ce4)
Change-Id: Ie6a50ab7e0bcb210e282bc18e8c1daf412903f90
The setting of ro.zygote in base_system.mk is optional, which means the
value can be overriden by other (probably more specific) mk files.
Bug: 117892318
Bug: 158735147
Test: atest --host post_process_prop_unittest
Exempt-From-Owner-Approval: cherry-pick from master
Merged-In: Ia7a67c0a04fad343d6591417f40dd4b9ddadc5e4
(cherry picked from commit b1261aac33)
Change-Id: Ia7a67c0a04fad343d6591417f40dd4b9ddadc5e4
The flattened version of com.android.apex.cts.shim.v1 should be
explicitly installed because the shim apex is prebuilt one and
PRODUCT_INSTALL_EXTRA_FLATTENED_APEXES is not supported for
prebuilt_apex modules yet.
Bug: 158169437
Bug: 159392784
Test: m com.android.apex.cts.shim.v1_with_prebuilts.flattened
# should install the prebuilts of shim APKs
Change-Id: I8b37a320d2130d7b33aca856bc067dce37d1fb30
Removing GoogleANGLE only removed the Google-signed version of ANGLE,
but the AOSP version still remained. This CL removes the AOSP build of
ANGLE also, so there is no ANGLE on the device at all.
Bug: 158956138
Test: adb shell pm list packages | grep -i angle
Change-Id: If9a42bc6436c752d2b1a16565d99ca2a5ec60d66
GSI self contains the full Android system part. Skip mounting
the oem partition on GSI, which is a part of system.
Bug: 158433698
Test: build aosp_arm64-userdebug.
Test: Check the file /system/system_ext/etc/init/config/skip_mount.cfg
Change-Id: I689e1cc8a68b980d68b1d6ef1d715203db078dc2
Merged-In: I689e1cc8a68b980d68b1d6ef1d715203db078dc2
(cherry picked from commit f8475cc49f)
In order to support mDL on RVC, we need to
add credstore in /system/bin
Bug: 136506289
Test: atest VtsHalIdentityTargetTest
Change-Id: I7975eddde5b94edcd3a2d0e213244f84ffe43e8d
GSI self contains the full Android system part. Skip mounting
the oem partition on GSI, which is a part of system.
Bug: 158433698
Test: build aosp_arm64-userdebug.
Test: Check the file /system/system_ext/etc/init/config/skip_mount.cfg
Change-Id: I689e1cc8a68b980d68b1d6ef1d715203db078dc2
Properties for <partition>/build.prop are now added via
PRODUCT_<PARTITION>_PROPERTIES.
PRODUCT_SYSTEM_PROPERTIES is added. PRODUCT_SYSTEM_DEFAULT_PROPERTIES
will be deprecated.
PRODUCT_VENDOR_PROPERTIES is added. PRODUCT_PROPERTY_OVERRIDES and
PRODUCT_DEFAULT_PROPERTY_OVERRIDES will be deprecated in favor of the new
variable.
For other partitions (odm, system_ext, product), there is no change.
Exempt-From-Owner-Approval: cherry-pick from internal master
Bug: 117892318
Test: m
Merged-In: I98f3b5d0da661b3ad75260a23754e655103b7a44
(cherry picked from commit ad810b6dae)
Change-Id: I98f3b5d0da661b3ad75260a23754e655103b7a44
Properties for <partition>/build.prop are now added via
PRODUCT_<PARTITION>_PROPERTIES.
PRODUCT_SYSTEM_PROPERTIES is added. PRODUCT_SYSTEM_DEFAULT_PROPERTIES
will be deprecated.
PRODUCT_VENDOR_PROPERTIES is added. PRODUCT_PROPERTY_OVERRIDES and
PRODUCT_DEFAULT_PROPERTY_OVERRIDES will be deprecated in favor of the new
variable.
For other partitions (odm, system_ext, product), there is no change.
Exempt-From-Owner-Approval: cherry-pick from master
Bug: 117892318
Test: m
Merged-In: I98f3b5d0da661b3ad75260a23754e655103b7a44
(cherry picked from commit ad810b6dae)
Change-Id: I98f3b5d0da661b3ad75260a23754e655103b7a44
/system/build.prop must not be device-specific, it's for all Android targets.
The pinner.pin_camera=true is device-specific, so move it to /product/build.prop.
Bug: 158366075
Test: Make
Change-Id: Ie5cd37e09fe1d589ea619e6bb5edf807211d047f
Fix: 158036322
Test: built flame-userdebug with m OVERRIDE_TARGET_FLATTEN_APEX=true, ran
atest CtsAppSecurityHostTestCases:android.appsecurity.cts.PrivilegedUpdateTests#testDisableUpdatedSystemApp
and verified that the cts shim apex is not installed
Change-Id: Icc52500cfc0a555e11d1a467b2da0649c7f5d31f
Merged-In: Icc52500cfc0a555e11d1a467b2da0649c7f5d31f
(cherry picked from commit c9a786e5f77a5c06da6c07f718e4a7619a75d9e6)
This is going to include libraries as well, so rename to reflect this.
Bug: http://b/157709367
Test: treehugger
Change-Id: I94625a6343e18032d8607cf8c58bde49d64db85c
(cherry picked from commit 67e0295833)
Fix: 158036322
Test: built flame-userdebug with m OVERRIDE_TARGET_FLATTEN_APEX=true, ran
atest CtsAppSecurityHostTestCases:android.appsecurity.cts.PrivilegedUpdateTests#testDisableUpdatedSystemApp
and verified that the cts shim apex is not installed
Change-Id: Icc52500cfc0a555e11d1a467b2da0649c7f5d31f
Merged-In: Icc52500cfc0a555e11d1a467b2da0649c7f5d31f
(cherry picked from commit c9a786e5f77a5c06da6c07f718e4a7619a75d9e6)
libnfc-nci.so provides a default config at /system/etc/libnfc-nci.conf.
Remove /system/etc/libnfc-nci.conf PRODUCT_COPY_FILES entries from
aosp_product.mk and board/generic/device.mk.
Bug: 157704723
Test: Build gsi. /system/etc/libnfc-nci.conf is installed.
Test: Flash gsi. Check logcat and NFC still works.
Test: Toggle NFC on/off and /etc/libnfc-nci.conf is loaded.
Test: Build aosp_bonito. Both /(system|product)/etc/libnfc-nci.conf are
installed.
Test: Flash aosp_bonito. Check logcat and NFC still works.
Test: Toggle NFC on/off and /product/etc/libnfc-nci.conf is loaded.
Change-Id: Id119a88a10b549e1fd475cf9b14b18410923011b
This is going to include libraries as well, so rename to reflect this.
Bug: http://b/157709367
Test: treehugger
Change-Id: I94625a6343e18032d8607cf8c58bde49d64db85c
