It is designed to connect to user specified port and
implements unittest logging protocol supported by
typical unittest ap running on Trusty side.
Test: manual
Change-Id: I6e37ccee9b9e4dde563ef0e4f531b42091cc2bd8
Because of the limited length of properties, and to ease the
complexity of product and vendor adjustments, the comma separated
list properties will use a leading comma to preserve the defaults
and add or subtract entries with + and - prefixes respectively.
Without the leading comma, the list is explicitly specified as before.
Cleanup:
- use empty() instead of space() == 0 (or converse if != 0)
- if (unlikely) pprocp can not be allocated, to a to_string(ppid) check
For testing, observe before and after llkd_unit_test below to
confirm leading comma effects for example:
livelock: ro.llk.stack=wait_on_page_bit_killable,bit_wait_io,\
__get_user_pages,cma_alloc
livelock: ro.llk.stack=...,SyS_openat,...
Test: llkd_unit_test
Bug: 120983740
Change-Id: Ia3d164c2fdac5295a474c6c1294a34e4ae9d0b61
User process in S state blocked by deadlock in I/O system
wait_on_page_bit is covered by regular D state tracking.
Bug: 120776455
Test: long term stability on multiple devices
Change-Id: Icdb99b8095f384cb440f0f2bdeba86c5991b9ef4
Adjusted debugging messaging to add clarity. Report _which_ stack
signature matched that triggered the kernel panic. Reduce the noise
associated with missing /stack to VERBOSE as that is for development
debugging only.
Test: observe during unit test we see something like following logs:
livelock: Found SyS_openat in stack for pid XXX
livelock: S 120.000s XXX->YYY port-bridge [kill]
livelock: Killing '/vendor/bin/port-bridge' (XXX) to check forward\
scheduling progress in S state for\
'/vendor/bin/port-bridge' (YYY)
. . .
livelock: Found SyS_openat in stack for pid XXXXX
livelock: S 120.000s XXXXX->XXXXX llkd_unit_test [kill]
livelock: Killing '/data/nativetest64/llkd_unit_test/llkd_unit_test\
(XXXXX) to check forward scheduling progress in S state
Test: llkd_unit_test
Bug: 33808187
Change-Id: Ifac7dd9a656208563bb20e28739abb741358d964
This is to measure an application's behavior with respect to being LMKed
(the longer an app lives before being LMKed, the better).
Bug: 119854389
Test: Manual
Change-Id: I4ef6433391c8758626334731d2b5de038e4468ae
Merged-In: I4ef6433391c8758626334731d2b5de038e4468ae
(cherry picked from I4ef6433391c8758626334731d2b5de038e4468ae)
platform/interfaces/health/2.0/default/healthd_common.cpp wants to use
timerfd_create() to register a wakealarm.
To use the timerfd_create() syscall with CLOCK_BOOTTIME_ALARM,
CAP_WAKE_ALARM is needed.
Since the .rc file for android.hardware.health@2.0 is shipped here in
system/core, update it here.
Signed-off-by: Felix <google@ix5.org>
Change-Id: I6cd5701b6e5cac37eb021d894251a3a9dc590b95
Currently vbmeta images are stored in AvbSlotVerifyData defined in
libavb, which contains some fields that isn't needed by fs_mgr.
e.g., loaded_partition, rollback_indexes. Adding a new class VBMetaData
to replace it.
Bug: 112103720
Bug: 117960205
Test: boot crosshatch
Change-Id: I480461dad3c6aca7e028097662a3b06c3aa6646d
This commit adds the fundamental test framework for the upcoming
changes in libfs_avb. It replies on 'avbtool' to append AVB
metadata and then extracts the vbmeta content into an internal
|vbmeta_images_| variable for comparison later.
Bug: 117960205
Test: m libfs_avb_host_unittest
Test: ./out/host/linux-x86/nativetest/libfs_avb_host_unittest/libfs_avb_host_unittest
Test: atest --rebuild-module-info
Test: atest libfs_avb_host_unittest
Change-Id: I0cb8e8f04bc4b8628576565e7ff1920d7c81ecac
This is a workaround to allow us to use libnetd_resolv.so from
the resolver APEX before b/120661824 is fixed.
We cannot put the APEX into the search path due to b/120661824,
but we can put it into the permitted path,
Bug: b/122073006
Test: builds, boots
Test: system/netd/tests/runtests.sh
Change-Id: If6f13ba9dc249d019b820a7c37cf6d4cdd8d0a7d
With all of the changes made to the early init boot phase, the
README.md needs updating for future referencing.
Test: none
Change-Id: Ia572577c683add449a4e091ffd4d1597682e9325
Rename it to something more appropriate, while we're at it.
Test: test_adb.py
Test: test_device.py
Test: $ANDROID_HOST_OUT/nativetest64/adb_test/adb_test
Test: adb shell /data/nativetest64/adbd_test/adbd_test
Change-Id: I0f95d348eeacb45a810696d748c8340d2068f666
Create /dev/block/by-name/<device> symlink for block devices that are
boot devices but do not have a partition name given.
Test: boot normally
Change-Id: I8c100b0d30dce02a2dd31aebcfea538b8eed9b19
This reverts commit a0d9f2fd6c.
Original change: Needs to support e.g. app_process in "default" ->
libnativehelper in "runtime" -> platform libs in "default" -> libc etc in "runtime".
Always make sure to switch namespaces when switching library paths between
/system and the APEX, so that internal library dependencies in both
locations are loaded from their own directory. E.g. libc++ and libbase live
in both places, and their dependents must always load the version they were
compiled with.
This CL also adds a temporary workaround to not break hwasan builds
(b/121038155).
Bug: 119867084
Bug: 113373927
Bug: 121038155
Change-Id: I58d09ed091dd82b2162c4a0b51555174d9322e0e
Test: Flash and reboot device
Test: Remount / read-write, then on device: rm -f system/lib{,64}/lib{c,m,dl}.so; system/bin/dex2oat -h; stop && start
Test: mmma bionic/tests/ && adb root && adb shell rm -rf /data/nativetest\* && adb push out/target/product/taimen/data/nativetest* /data/ && adb shell /data/nativetest64/bionic-unit-tests/bionic-unit-tests && adb shell /data/nativetest/bionic-unit-tests/bionic-unit-tests
Test: cts-tradefed run commandAndExit cts-dev -m CtsJniTestCases
Test: cts-tradefed run commandAndExit cts-dev -m CtsCompilationTestCases
Test: cts-tradefed run commandAndExit cts-dev -m CtsBionicTestCases (8 failures remain unchanged by this CL)
Test: Patch internal; lunch taimen_hwasan-userdebug && m SANITIZE_TARGET=hwaddress && vendor/google/tools/flashall -w && adb shell /vendor/bin/sh -c ls
If a partition can be formatted by vold, then it doesn't make sense to
have first-stage mount fail if the partition hasn't been formatted yet.
Bug: 121209697
Test: device boots after fastboot flashall -w
Change-Id: I4a6c794a9912a5e0794983e9514a08f9c23e6ae9
The header contained inline functions that called unimplemented code on
Windows. Enable building the implementations.
Bug: none
Test: make -j 50 checkbuild
Change-Id: I11b39e6f5c72fc000088182f3631a9f538474c42
