Add the link capacity estimate system API.
Remove the system API of getCarrierBandwidth() and CarrierBandwidth as
they are replaced by the new LCE system API in PhoneStateListener.
Bug: 180434672
Bug: 176814680
Test: manual test of the new LCE system API in LinkBandwidthEstimator
Test: atest -c PhoneStateListenerTest
Merged-In: I5899acf02006a164e31f9b82aeaa7974dd6d2869
Change-Id: I5899acf02006a164e31f9b82aeaa7974dd6d2869
Keystore 2.0 is to replace Keystore. This patch removes
checking the keystore2 enable property and installs the Keystore 2.0 SPI
by default.
Bug: 171563717
Test: N/A
Merged-In: I13a3db8ca736cceb06e864457046ff9ca641322d
Change-Id: I13a3db8ca736cceb06e864457046ff9ca641322d
ConnectivityManager and NetworkAgent do not share their handler with any
other component, so there is no reason to use addresses that do not
overlap. Protocol.BASE_* was written to allow for interaction "between
different StateMachine implementations without a conflict", but the
classes do not use StateMachine, and they do not have such interactions.
Bug: 177046265
Test: atest FrameworksNetTests
Change-Id: I18c341d4a2c01cb9559d682a9ad1ff259e6b5855
Those files under view/inline/ are related the Autofill inline
suggestions.
Bug: 177641730
Test: N/A
Change-Id: I0b6ac33a29757f2489441c69450ccacea4f756da
As requested, mount was added to OWNERS for RecyclerView
and ViewPager as changes are occasionally needed by UI
toolkit team.
Test: None
Change-Id: Ie3d49d0d5ddf092d2dd0680c6a067b2fe6b81f94
Do not allow enabling compat changes in APEX gated on an sdk version
greater than the current one.
Test: atest OverrideValidatorImplTest
Test: atest PlatformCompatTest
Bug: 175790344
Bug: 179149558
Change-Id: Idd7d86f96a380bfe01940f356d38ad49d3f27678
LocationPermissionChecker was written to be used by multiple
connectivity modules, so it belongs in the frameworks/libs/net library.
The file is moved as-is with minor modifications in the test to avoid
usage of the privileged ActivityManager.getCurrentUser API.
Bug: 181837977
Test: atest NetworkStaticLibTests
Change-Id: I63bce35ba87c45138b3aaf6244367e982dfec455
If there are any system_server jars that need dexopt then
we need to make sure that installd is started.
Issue: 160911601
Test: Manual - see issue
Change-Id: Iefcaf708b695504353f664b91017c9cd3a094f8e
This is a partial cherry-pick of a generic change that added final
qualifiers.
Bug: 181837977
Test: m
Merged-In: I832c9d70c3dfcd8d669cf71939d97837becc973a
Change-Id: Ib6fecc50b17c2f035ff79beaec4a643cf1d2b458
Changed "whitelist" to "allowlist" in many Zygote files.
BYPASS_INCLUSIVE_LANGUAGE_REASON="compatability with vendor files"
Test: cts
Change-Id: Ia0a8548f2e254fc36a9dce7e50af8284ed0caa47
SocketUtils contains system APIs for modules to interact for sockets,
wrapping internal APIs. It should be part of the platform to keep access
to the internal APIs.
This involves splitting NetworkUtils.protectVpn to NetworkUtilsInternal,
since SocketUtils and VpnService are the only users of that method.
The @UnsupportedAppUsage NetworkUtils.protectVpn has low usage
count, and is already available through VpnService.protect.
Bug: 181512874
Test: boots, VPN working
Change-Id: I7028d334975f7536c06afac7a22200c33db707ac
memtagMode allows an app to opt in to MTE in either sync or async mode.
nativeHeapZeroInit enables automatic initialization of heap memory.
Both attributes default to off and can be specified at either
application or process level.
Bug: 135772972
Bug: 177438394
Bug: 178038272
Test: CtsTaggingHostTestCases
Change-Id: I6a481a9d2363997bf954f248d08224c79f0c2afb
Merged-In: I6a481a9d2363997bf954f248d08224c79f0c2afb
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
Merged-In: I62b66083f2099b429474872b6f9c7cffb9fb906d
This reverts commit 0648bad1b6.
Reason for revert: commit 0208449c3b ("Defer UID data removal until after reading is finished") has now been merged to remove the deadlock that required reverting.
Bug: 177011744
Bug: 174739872
Change-Id: I4fc120dc4410e21327700cb62900b3991ec981ec
Do not return to Java mode between consecutive fork operations.
This greatly reduces the Zygote overhead, since we no longer need to
stop and restart Java daemons.
By not switching back to Java mode, and being careful about what memory
we touch between forks, we also keep the Zygote heaps much more stable,
facilitating page sharing between the zygote and all its children.
Under normal operation we should no longer allocate any memory in the
zygote between forks. That applies to both the Java and C++ heap.
This makes the zygote behave much more like the mental model many
of us had assumed: It has nearly constant memory contents, which are
copy-on-right cloned at each fork. This does not apply to the initial
system server and webzygote forks, that are currently still handled
differently.
This includes
1. Add ZygoteCommandBuffer, and switch the argument parsing code to use it.
This slightly reduces allocation and enables (3).
2. Support process specialization in the child, even when the arguments
are already know, Leverages existing Usap code.
3. Add support for forking multiple child processes directly to the
ZygoteCommandBuffer data structure. This directly uses the buffer
internals, and avoids returning to Java so long as it can handle the
zygote commands it sees.
FUNCTIONALITY CHANGE:
We now limit the total size of the zygote command, rather than the
number of arguments.
Initial performance observations:
[ These are not perfect, since I'm comparing to numbers before I
started. There may have been other moving parts, but they should be
minor. ]
System-server-observed launch latency:
[Not the best metric, but easy to measure. In particular, this
does not represent a significant reduction in application launch
time.]
Based on measuring the last 10 launches in a lightly used cf AOSP
instance, the system server latency from requesting an app launch to
response with the pid (which does not require the child to execute
anything) went from an average of about 10.7(25) msecs to 6.8(9) and
7.9(16) in two tries with the CL. (The parenthetical numbers are
maxima from among the 10; the variance appears to have decreased
appreciably.)
Dirty pages:
The number of private dirty pages in the zygote itself appears to have
decreased from about 4000 to about 2200. The number of dalvik-main
private dirty pages went from about 1500 to nearly zero.
Initially ART benchmarking service claim -1.88% in PSS. But this is not
consistently repeatable.
Drive-by fix:
Call setAllowNetworkingForProcess on usap / native loop path.
Bug: 159631815
Bug: 174211442
Test: Boots AOSP
Change-Id: I90d2e381bada1b6c9857666d5e87372b6a4c1a70
This reverts commit bff33b8c31.
Reason for revert: cts tests on -user builds is broken
Change-Id: I2edf200561f839e49e067403714ea6fa65bdc978
Merged-In: I2edf200561f839e49e067403714ea6fa65bdc978
- dupin@ landed the folder & code in it originally
- good idea to move review off the plates of generic frameworks/base
OWNERS
Change-Id: I03a1e8ec00d5b658ee026a44038703e5b31ca52e
