Since FUSE in R, there are only 4 mount modes that are used
from IVold.aidl:
REMOUNT_MODE_NONE
REMOUNT_MODE_DEFAULT
REMOUNT_MODE_INSTALLER
REMOUNT_MODE_PASS_THROUGH
REMOUNT_MODE_ANDROID_WRITABLE
Bug: 148454884
Test: Manual
Change-Id: I62b66083f2099b429474872b6f9c7cffb9fb906d
These functions have always aborted when there is a null argument
(before, because they used GetStringCritical). Noticed while working
on b/169674485.
Bug: N/A
Test: N/A
Change-Id: Ic24bd26b4c0323fa3ebee78ccf60bbba4627b565
Currently when debug layer apk is not installed, GraphicsEnvironment
logs the message and proceeds, which results in null pointer access
crash when later trying to access primaryAbi. Avoid null access by an
early return statement.
Bug: N/A
Test: specify not installed debug layer apk and no crash
Change-Id: I4f3b86b0a8cfff4fc608b3a59ebf0872db0465ff
Prior to this change, we would iterate over _all_ UIDs in
the system, select the one for SystemServer and then iterate over
_all_ threads in _all_ processes running under that UID.
This iteration involves reading many directories in /proc and
many files in those directories.
In the new implementation, we only read time_in_state for the
threads in the system server process itself, identifying them by
the PID. This optimization reduces the cost 5:1 to 8:1 in terms
of CPU time, number of files read and amount of RAM used.
Bug: 167994570
Bug: 163063901
Test: atest FrameworksCoreTests:com.android.internal.os.SystemServerCpuThreadReaderTest
Test: atest FrameworksCoreTests:com.android.internal.os.BatteryStatsTests
Test: atest FrameworksCoreTests:com.android.internal.os.KernelSingleProcessCpuThreadReaderTest
Change-Id: Iaa2eabc9f39999b2867bbffbac93b282cde74165
Introduce angle.egl.features to assist ANGLE debugging. The input
contains lists for each opt-in apps. The format is each list of features
is separated by a comma, each feature in each list is separated by a
colon, e.g. feature1:feature2:feature3,feature1:feature3:feature5
Bug: b/169156341
Test: use adb shell command to verify
Test: atest android.gputools.cts.CtsRootlessGpuDebugHostTest
Test: atest CtsAngleIntegrationHostTestCases
Change-Id: I752047df1c2567b4ebf900c3acb4a965e35dd6c2
This reverts commit c3648a82f1.
Reason for revert: will cause lock contention
Bug: 139521784
Test: build pass
Change-Id: Ic10951493ec8dda4e5a5adcbd1c3cb3be3b64782
Added 1 method:
boolean isAmbientDisplaySuppressedForTokenByApp(String token, int appUid)
Context:
The Settings team is working on adding a string to the AOD settings page when ambient display is suppressed by Bedtime mode: b/168790245.
The current PowerManager#isAmbientDisplaySuppressedForToken(String token) method will only work if the calling app is also the app that suppressed the ambient display. That is, if Digital Wellbeing called suppressAmbientDisplay("winddown"), then isAmbientDisplaySuppressedForToken("winddown") will only return true for Digital Wellbeing. It will return false for Settings app
This CL adds a hidden API PowerManager#isAmbientDisplaySuppressedForTokenByApp(String token, int appUid) that will return true if the given app is suppressing ambient display with the given token. Settings can then call isAmbientDisplaySuppressedForTokenByApp("winddown", digitalWellbeingUid) to get whether ambient display is suppressed by Bedtime mode.
Test: atest FrameworksServicesTests:PowerManagerServiceTest
Bug: 169241595
Change-Id: I41aecc4ff0ab159d67e62193af27362a96c3174c
Log more information to assist debugging without having to rebuild the
system image. Adjust ANGLE related properties.
Bug: b/169156341
Test: atest android.gputools.cts.CtsRootlessGpuDebugHostTest
Test: atest CtsAngleIntegrationHostTestCases
Change-Id: I30b0056d42d30ccadc72fd642068c3aa66592a5c
Corresponding to change in IServiceManager API, for finding out what
instances of a VINTF service are installed.
Bug: 168715768
Test: manual
Change-Id: Ic54b0cfd1bd42e45dc66858dbd614db7ba22083f
In a situation when ION heap size is 0 dumpsys meminfo will not report
ION memory usage. Fix this by differentiating 0-size ION heap or pool
from the cases when /sys/kernel/ion/* do not exist or not readable.
Bug: 168942451
Test: emulate 0-size ION heap and run dumpsys meminfo
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I66624c9e3c73a59462cce8830a36323677db0029
This patch switches everything over to ParcelFileDescriptor, but the
important part of the change is changing FileBridge.getClientSocket to
return a ParcelFileDescriptor. Previously, it returned a raw
FileDescriptor that was closed by FileBridge, and the only non-test
caller of that function was taking it and constructing a
ParcelFileDescriptor from it, which would also attempt to close the fd,
leading to an fdsan abort.
Bug: http://b/162811367
Test: atest FileBridgeTest
Test: treehugger
Change-Id: I724ea7601bb072c98895f68abc08bb0e339d1db0
