Add a property to be read by system_server's AudioService that
indicates whether the spatializer effect can use head tracking.
If true, head tracking functionality will be initialized and
the corresponding APIs will be active.
Bug: 226474336
Test: atest android.media.audio.cts.SpatializerTest
Change-Id: Id8f574ecd2303034a29da58615018586b68bf55d
This only makes it difficult to run (test/demo) apps using AVF. They
have to be pre-installed on the device which is infeasible on
user-build devices.
Removing the guard so that untrusted apps can use virtualizationservice
even on user builds. Note that the use is still gated by the
MANAGE_VIRTUAL_MACHINE permission, which can be granted only by
pre-installing or explicitly via `adb shell pm grant`. So there's no
risk of 3p apps downloaded from the net having its own VM.
Bug: 231080171
Test: run MicrodroidDemoApp on a user build
Merged-In: Ie0b1b9801dd7726633f97456a38bc0ea349013db
Change-Id: Ie0b1b9801dd7726633f97456a38bc0ea349013db
Steps taken to produce the mapping files:
0. Add 33.0 prebuilts to prebuilts/api/33.0/.
1. Add the following Android.bp modules.
33.0.board.compat.map
33.0.board.compat.cil
33.0.board.ignore.map
plat_33.0.cil
system_ext_33.0.cil
product_33.0.cil
33.0.ignore.cil
system_ext_33.0.ignore.cil
product_33.0.ignore.cil
33.0.compat.cil
system_ext_33.0.compat.cil
2. Touch the following three files.
private/compat/33.0/33.0.cil
private/compat/33.0/33.0.compat.cil
private/compat/33.0/33.0.ignore.cil
3. Add 33.0 to PLATFORM_SEPOLICY_COMPAT_VERSIONS on
build/make/core/config.mk. Note that we don't update
sepolicy_major_vers to 33, but just update compat versions.
4. Run the following command.
$ source build/make/rbesetup.sh && lunch aosp_arm64-userdebug
$ m sepolicy_generate_compat
$ sepolicy_generate_compat --branch=tm-dev \
--build latest --target-version 33.0 \
--latest-version 32.0
This change also enables treble_sepolicy_tests_33.0 and installs
33.0.cil mapping file onto the device.
Test: m treble_sepolicy_tests_33.0
Test: m 33.0_compat_test
Test: m slinux_policy
Change-Id: Ie969ff0372ff1268776165cee5cb5b07d303453c
This supports the ability to switch between ANGLE and a legacy GLES
driver in cases when transitioning from a legacy GLES driver to ANGLE
as the system driver. With ANGLE as the GLES system driver, the
platform needs a way to identify the legacy GLES driver, so that it
can be used for particular applications.
Test: CtsAngleDeveloperOptionHostTest
Bug: 224558229
Change-Id: I359b37daa96eb6f8424bde530bb1ac79affd1b04
Allow init to use toolbox to rm -rf stale files under /data/misc/virtualizationservice.
Bug: 230056726
Test: Create fake stale dir+file, see them deleted
Change-Id: I4a31e437344974597fc5280d898f23780a820f16
(cherry picked from commit 8e06fb4109)
Group together the rules for setting up app data isolation and get all
the comments up-to-date. Also remove some parts that aren't needed:
- 'allow zygote mnt_expand_file:dir mounton;' -- not needed. It might
have been thought that this was needed for mounting tmpfs on
/mnt/expand/$volume/user{,_de}, but those have type system_data_file.
- 'allow zygote mnt_expand_file:dir relabelto;' -- not needed, as
nothing is ever relabeled to this type.
- 'allow zygote media_rw_data_file:dir getattr;' -- not needed to create
bind mounts. The similar rules for user_profile_* don't include this.
- 'allow zygote mirror_data_file:dir r_dir_perms;' -- tighten to just
the required search permission.
- 'allow zygote system_data_file:dir getattr;' -- redundant with 'allow
zygote system_data_file:dir r_dir_perms;', and not needed for the
stated reason of "Get inode of directories for app data isolation".
Test: booted Cuttlefish, no denials seen.
Change-Id: Id77b8c81625fd785a5d0d88c37d7c85b8fff7244
We might want to change this in later android versions.
Bug: b/228159127
Bug: b/227745962
Test: Manual
Change-Id: I8f425cc9f2759a29bdd2e6218ad0a1c40750e4f5
Add some services ephemeral service has access to.
We will steadily restrict this list further based on
testing and requirements for rubidium.
Test: Manual
Bug: b/227745962
Bug: b/227581095
Change-Id: If7bcb8b8de62d408bd4af848b43abca853c93758
These ioctls don't need to be allowed, as they'd only be needed to set
project quota IDs. But this is only done by other domains (installd,
vold, and mediaprovider_app). Probably it was originally planned for an
init script to run 'chattr -p ID', but this didn't end up happening.
This is a basically revert of commit 4de3228c46 ("Allow toolbox to set
project quota IDs.") (https://r.android.com/1224007).
Also remove an outdated comment at the top of the file.
Test: booted Cuttlefish, no denials seen.
Change-Id: If61179a35f419c6cbfcf1432a86b2c1375db71ed
This reverts commit d338d0ef55.
Reason for revert: The original problem was due to failing to switch mount namespace when bootchart is on (see b/229983560) but this doesn't fix it but only suppresses the symptom. aosp/2073287 fixes the original problem.
Change-Id: I6538de37872e718291e78b591a1ae43e83f7a3e3
