The latest stable SDK version is 31, so add 31 to the list of VNDK
snapshots.
Bug: 196806844
Test: Presubmit
Change-Id: Ia9aab527d9c1fe1d1eb6c72ebc184a3fccad6a22
Merged-In: Ia9aab527d9c1fe1d1eb6c72ebc184a3fccad6a22
(cherry picked from commit 33fc244de5)
Bug: 202784018
Test: Full/Incremental OTA tested on CF, Pixel
OTA Merge time performance on Pixel (bramble)
==========================================================
Incremental - OTA - 389M
OTA Operations:
system - Copy-ops: 34060 Zero-ops: 678 Replace-ops: 93846 Xor-ops: 75490
product - Copy-ops: 241742 Zero-ops: 1970 Replace-ops: 292890 Xor-ops: 80763
vendor - Copy-ops: 110285 Zero-ops: 660 Replace-ops: 62163 Xor-ops: 23474
system_ext_b - Copy-ops: 44509 Zero-ops: 426 Replace-ops: 39475 Xor-ops: 44628
====================================================================
1: VAB - Compression with dm-snapshot (on Android S)
Merge-time = 344 seconds (~5.7 minutes)
2: VAB - Compression with user-snapshot (on Android T)
Merge-time = 53 seconds
3: VAB - Without compression (using kernel COW format)
Merge-time = 33 seconds
Compared to Android S, merge time improves by 84% with user-snapshots on Android T.
The 20 seconds difference between (2) and (3) is because of two phase merge during compression which essentially serializes merge start time between partitions.
On (3), there is no two phase merge as all the partition starts merge at the same time.
When there is no two phase merge involved, (2) and (3) are nearly identical.
============================================================
Full OTA - 1.8G
1: VAB - Compression with dm-snapshot (on Android S)
Merge-time = 40 seconds
2: VAB - Compression with user-snapshot (on Android T)
Merge-time = 32 seconds
3: VAB - Without compression (using kernel COW format)
Merge-time = 32 seconds
===============================================================
Presubmit OTA testing enabled on Cuttlefish for ~1 Week with
the feature enabled.
https://v2-dot-atp.googleplex.com/tests/asit/ota/incremental_mixed_resume
Signed-off-by: Akilesh Kailash <akailash@google.com>
Change-Id: I88d15b94a48799996f38755063319269a3d70723
The config variable is used to force the generation of the AIDL
ndk_platform backend which will eventually be removed in favor of the
ndk backend. The switch is needed as an escape hatch for some devices
whose BSP (outsourced and thus hardly modifiable) depends on the
ndk_backend libraries.
Bug: 161456198
Test: m
Merged-In: Iba8633263ae649af783e94b01f5c1b5c6e042948
Change-Id: I8b73a6a1e5169c35daf333316857b3c3b110a0f7
This is the list of jars that system_server loads dynamically using
separate classloaders. We will rely on this variable to decide which
jars to preopt in the build system and on the device for system_server.
The list is supposed to be in sync with the code in SystemServer.java.
There will be a follow-up CL to add a comment in SystemServer.java to
remind developers to keep them in sync.
Bug: 203198541
Test: m nothing
Change-Id: I305a73218ef2d2c61ac3795d21026b2afe7007fd
This is a follow-up CL for https://r.android.com/1900565.
This is needed because product makefiles may need to add their own
APEX boot jars, and they cannot insert them in the correct alphabetical
order on the list. So it needs to be sorted automatically. Do this
after processing all product makefiles and populating the variable,
but before passing it to Soong.
Bug: 207474880
Test: lunch aosp_cf_x86_64_phone-userdebug && launch_cvd
# cuttlefish device boots successfully
Change-Id: I86b58ef8aeac595e401d872f59a2936a67bedeec
dexopt defaults to dex2oat32 unless instructed otherwise. Since
dex2oat32 doesn't exist on a 64-bit-only build, make sure dex2oat64
is selected instead.
Test: boot aosp_cf_x86_64_only_phone and check that installd doesn't
try to use dex2oat32
Change-Id: Ia67e746894684a52a4e5b765bfde0f6dd0efbf6e
This is needed because product makefiles may need to add their own
system server jars to this variable, and they cannot insert them in
the correct alphabetical order on the list. So it needs to be sorted
automatically. Do this after processing all product makefiles and
populating the variable, but before passing it to Soong.
Bug: 207474880
Test: atest art_standalone_dexpreopt_tests:art_standalone_dexpreopt_tests.DexpreoptTest#ForSystemServer
Change-Id: I80dbf555c395c92539c506d3d8b1f2f101a58bce
builds (reland).
- Use art/build/boot/boot-image-profile.txt for the primary boot image
in the ART module, both when it's built from source in platform and
as an unbundled module.
- Use frameworks/base/boot/boot-image-profile.txt for the framework
extension image in platform, but not in unbundled builds.
This should obsolete the combined profile
frameworks/base/config/boot-image-profile.txt.
This relands https://r.android.com/1881863 with a fix to allow multiple
values on PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION.
Test: build/soong/soong_ui.bash --dumpvar-mode \
PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION
and check that it prints both art/build/boot/boot-image-profile.txt
and frameworks/base/boot/boot-image-profile.txt in a platform build
on master.
Test: build/soong/soong_ui.bash --dumpvar-mode \
PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION
and check that it prints only art/build/boot/boot-image-profile.txt
in an unbundled build on master-art.
Test: banchan com.android.art && m
on master-art and check that
out/soong/.intermediates/art/build/apex/com.android.art/android_common_com.android.art_image/image.apex/javalib/x86_64/boot.oat
shrinks from 14 MB to 4.7.
Test: m droid
on master together with https://r.android.com/1895131 and check that
out/soong/.intermediates/art/build/apex/com.android.art/android_common_com.android.art_image/image.apex/javalib/x86_64/boot.oat
and out/target/product/vsoc_x86_64/system/framework/x86_64/boot-framework.oat
are identical.
Test: lunch armv8-eng && art/tools/buildbot-build.sh
on master-art
Bug: 174746397
Change-Id: I9114271bc69cf0888150b2c778a086bc50b73045
This reverts commit 1f925ed13e.
Reason for revert: SH regressions in boot and app startup: b/206152027
Bug: 174746397
Bug: 206152027
Change-Id: I60f642b8e4dd8ea04248b835e5b76ffcf01ac300
builds.
- Use art/build/boot/boot-image-profile.txt for the primary boot image
in the ART module, both when it's built from source in platform and
as an unbundled module.
- Use frameworks/base/boot/boot-image-profile.txt for the framework
extension image in platform, but not in unbundled builds.
This should obsolete the combined profile
frameworks/base/config/boot-image-profile.txt.
Test: build/soong/soong_ui.bash --dumpvar-mode \
PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION
and check that it prints both art/build/boot/boot-image-profile.txt
and frameworks/base/boot/boot-image-profile.txt in a platform build
on master.
Test: build/soong/soong_ui.bash --dumpvar-mode \
PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION
and check that it prints only art/build/boot/boot-image-profile.txt
in an unbundled build on master-art.
Test: banchan com.android.art && m
on master-art and check that
out/soong/.intermediates/art/build/apex/com.android.art/android_common_com.android.art_image/image.apex/javalib/x86_64/boot.oat
shrinks from 14 MB to 4.7.
Test: m droid
on master and check that
out/soong/.intermediates/art/build/apex/com.android.art/android_common_com.android.art_image/image.apex/javalib/x86_64/boot.oat
and out/target/product/vsoc_x86_64/system/framework/x86_64/boot-framework.oat
don't change size significantly.
Test: lunch armv8-eng && art/tools/buildbot-build.sh
on master-art
Bug: 174746397
Change-Id: I77d7f73b1af414493ca00d2abf3a1e8b32c51d86
Having a function to get soong config variables
makes it easier to convert to starlark.
Bug: 201700692
Test: m RBC_PRODUCT_CONFIG=1 RBC_BOARD_CONFIG=1 nothing and check output files
Change-Id: I8627555df10d3f66f6154c00be9f0565076f1f94
