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android-x86/system-extras.git
5 years agoMerge "lpdump: log warning message."
Treehugger Robot [Thu, 28 Mar 2019 20:26:32 +0000 (20:26 +0000)]
Merge "lpdump: log warning message."

5 years agolpdump: log warning message.
Yifan Hong [Thu, 28 Mar 2019 17:42:05 +0000 (10:42 -0700)]
lpdump: log warning message.

Warning messages were placed in the output stream as well.
Put them in logcat so that stdout is always a valid JSON
string.

Test: lpdump --json on walleye
Bug: 126233777
Change-Id: If313eeaee9c347c498818f53decdf092328f142c

5 years agoMerge "Convert more of system/extras to Android.bp"
Treehugger Robot [Thu, 28 Mar 2019 17:12:20 +0000 (17:12 +0000)]
Merge "Convert more of system/extras to Android.bp"

5 years agoConvert more of system/extras to Android.bp
Dan Willemsen [Sat, 23 Mar 2019 20:53:03 +0000 (13:53 -0700)]
Convert more of system/extras to Android.bp

See build/soong/README.md for more information about Soong.

Bug: 122331914
Test: cd system/extras; mma
Test: treehugger
Change-Id: Ic1cf293df2c848c7476ca93c150106a4a3cd849c

5 years agoMerge "Change checkpoint_gc to run until threshold is met"
Daniel Rosenberg [Tue, 26 Mar 2019 23:25:18 +0000 (23:25 +0000)]
Merge "Change checkpoint_gc to run until threshold is met"

5 years agoMerge changes from topic "lpdumpd"
Yifan Hong [Tue, 26 Mar 2019 20:35:36 +0000 (20:35 +0000)]
Merge changes from topic "lpdumpd"

* changes:
  suspend_stress: depend on libbase
  lpdump: Add --json option
  Make lpdump possible without root.
  lpdump: refactor to use std::ostream

5 years agoChange checkpoint_gc to run until threshold is met
Daniel Rosenberg [Fri, 22 Mar 2019 23:01:10 +0000 (16:01 -0700)]
Change checkpoint_gc to run until threshold is met

Run until garbage collection is done to prevent long boot times while
f2fs checkpointing runs garbage collection

Test: Apply update, or run /vendor/bin/checkpoint_gc UNUSED 1
Bug: 123367711
Change-Id: I4481b9179a819621dd77f5088778950e49d73ff3

5 years agosuspend_stress: depend on libbase
Yifan Hong [Fri, 22 Mar 2019 19:32:53 +0000 (12:32 -0700)]
suspend_stress: depend on libbase

It links to libcutils statically.
Test: builds

Change-Id: Ia1ddc848777f67b4aae3abfb901f84e38d397f62

5 years agolpdump: Add --json option
Yifan Hong [Fri, 15 Mar 2019 23:06:50 +0000 (16:06 -0700)]
lpdump: Add --json option

This option outputs in JSON format. In addition, it emits information
like usage data on mounted file systems, and block size of super block
devices.

Test: `lpdump --json` on host and device
Bug: 126233777

Change-Id: Iad68eb3932f317637e07cd692cdebe71e52db769

5 years agoMake lpdump possible without root.
Yifan Hong [Fri, 15 Mar 2019 21:19:08 +0000 (14:19 -0700)]
Make lpdump possible without root.

Test: adb unroot && adb shell lpdump
Bug: 126233777

Change-Id: Ie559072fe53fee43d7c4a9e8f97a89d979e5b9bc

5 years agoMerge "Do not use --exclude-libs linker flag for Windows"
Pirama Arumuga Nainar [Wed, 20 Mar 2019 21:13:18 +0000 (21:13 +0000)]
Merge "Do not use --exclude-libs linker flag for Windows"

5 years agolpdump: refactor to use std::ostream
Yifan Hong [Tue, 19 Mar 2019 23:18:11 +0000 (16:18 -0700)]
lpdump: refactor to use std::ostream

... so that the output stream / error stream can be
replaced with stringstream later.

Test: lpdump
Bug: 126233777
Change-Id: I837554b0289a5d669f0f89d35e7da1b79dd33b28

5 years agoMerge "Allowing product-specific fstab.postinstall"
Treehugger Robot [Tue, 19 Mar 2019 05:02:58 +0000 (05:02 +0000)]
Merge "Allowing product-specific fstab.postinstall"

5 years agoMerge "libjsonverify: allow option for missing files."
Yifan Hong [Mon, 18 Mar 2019 16:53:47 +0000 (16:53 +0000)]
Merge "libjsonverify: allow option for missing files."

5 years agolibjsonverify: allow option for missing files.
Yifan Hong [Tue, 5 Mar 2019 00:27:11 +0000 (16:27 -0800)]
libjsonverify: allow option for missing files.

When 'optional' is set to true:
- If file is missing, test pass (with logs)
- If file is present but empty, test fails
- If file is present but in wrong format, test fails

Test: vts_processgroup_validate_test
Bug: 123664216
Change-Id: Ib6640c3c1ce159c5cac068042af564d98c9bbb1f

5 years agoMerge "Rename data/pkg_staging to data/app-staging"
Gavin Corkery [Thu, 14 Mar 2019 14:14:38 +0000 (14:14 +0000)]
Merge "Rename data/pkg_staging to data/app-staging"

5 years agoRename data/pkg_staging to data/app-staging
Gavin Corkery [Wed, 27 Feb 2019 11:18:03 +0000 (11:18 +0000)]
Rename data/pkg_staging to data/app-staging

Test: n/a
Bug: 126330086

Change-Id: I73367a60c23ca17d0557253bea25279c104e1e53
Merged-In: I73367a60c23ca17d0557253bea25279c104e1e53

5 years agoMerge "DO NOT MERGE - Skip PPRL.190305.001 into master"
Treehugger Robot [Mon, 11 Mar 2019 19:43:56 +0000 (19:43 +0000)]
Merge "DO NOT MERGE - Skip PPRL.190305.001 into master"

5 years agoDO NOT MERGE - Skip PPRL.190305.001 into master
The Android Open Source Project [Mon, 11 Mar 2019 19:00:42 +0000 (12:00 -0700)]
DO NOT MERGE - Skip PPRL.190305.001 into master

Bug: 127812889
Change-Id: I58060ed58fb41b540f42431bb994b6370a53812c

5 years agoDo not use --exclude-libs linker flag for Windows
Pirama Arumuga Nainar [Fri, 8 Mar 2019 00:39:58 +0000 (16:39 -0800)]
Do not use --exclude-libs linker flag for Windows

Bug: http://b/110800681

This flag is not supported by lld, and probably has no effect on Windows
with the binutils linkers.

Test: Build with lld
Change-Id: I1ca242bf0a004695a101b5b5c068867c69ea9f33

5 years agoAllowing product-specific fstab.postinstall
Bowgo Tsai [Wed, 27 Feb 2019 03:43:39 +0000 (11:43 +0800)]
Allowing product-specific fstab.postinstall

To allow mount system_other with different file systems, mount options,
or verity settings, we need to put the fstab into /product and keep
the /system/etc/fstab.postinstall generic.

Device can add the following into device/*/BoardConfig.mk to use
the fstab from /product:

PRODUCT_PRODUCT_PROPERTIES += \
    ro.postinstall.fstab.prefix=/product

PRODUCT_COPY_FILES += \
    $(LOCAL_PATH)/fstab.postinstall:$(TARGET_COPY_OUT_PRODUCT)/etc/fstab.postinstall

In the $(LOCAL_PATH)/fstab.postinstall:
/dev/block/by-name/system /postinstall ext4   ro,nosuid,nodev,noexec  slotselect_other,avb_keys=/product/etc/avb/system_other.avbpubkey

[serial log]:
init: Overriding previous 'ro.' property' ro.postinstall.fstab.prefix':'/system' with new value '/product'
init: processing action (ro.postinstall.fstab.prefix=/product && sys.cppreopt=requested) from (/system/etc/init/cppreopts.rc:27)
init: [libfs_avb]Returning avb_handle for '/postinstall' with status: Success
init: [libfs_avb]Built verity table: '1 /dev/block/by-name/system_a
/dev/block/by-name/system_a 4096 4096 709501 709501 sha1
71941953c7b61238a1779e55f8dbba2eab6c702a 0b7840796a7be
6ecadffaf6fc2f085400c9a0c78 10 use_fec_from_device
/dev/block/by-name/system_a fec_roots 2 fec_blocks 715089 fec_start
715089 restart_on_corruption ignore_zero_blocks
...
init: Command 'mount_all /product/etc/fstab.postinstall'
action=ro.postinstall.fstab.prefix=/product && sys.cppreopt=requested
(/system/etc/init/cppreopts.rc:28) took 109ms and succeeded

[logcat log]:
cppreopts: Copied file from /postinstall/priv-app/... to /data/dalvik-cache/arm64/...
...
1750  1750 I PackageManager: cppreopts took 21976 ms

Bug: 112103720
Test: factory reset and boot device, checks cppreopt logs
Change-Id: If826ac45804be085b48a50cab6741960658dc09f

5 years agoMerge "Use unique_ptr for Maps object."
Florian Mayer [Wed, 6 Mar 2019 16:31:10 +0000 (16:31 +0000)]
Merge "Use unique_ptr for Maps object."

5 years agoMerge "Add a postinstall script for GC on F2FS"
Daniel Rosenberg [Fri, 1 Mar 2019 04:16:59 +0000 (04:16 +0000)]
Merge "Add a postinstall script for GC on F2FS"

5 years agoAdd a postinstall script for GC on F2FS
Daniel Rosenberg [Thu, 14 Feb 2019 00:24:25 +0000 (16:24 -0800)]
Add a postinstall script for GC on F2FS

This script is intended to run on F2FS checkpointing devices.
It triggers garbage collection for a period of time to make
mounting with checkpoint=disable smoother.

Test: Set this script as a postinstall script on vendor
Bug: 123367711
Change-Id: I87e143a2004da5852654688c3c8773510b7073ae

5 years agoMerge "simpleperf: make app api available for profileable apps."
Yabin Cui [Thu, 28 Feb 2019 21:54:52 +0000 (21:54 +0000)]
Merge "simpleperf: make app api available for profileable apps."

5 years agosimpleperf: make app api available for profileable apps.
Yabin Cui [Mon, 25 Feb 2019 23:22:43 +0000 (15:22 -0800)]
simpleperf: make app api available for profileable apps.

Add api-prepare cmd to prepare recording via app api.
Add api-collect cmd to collect recording data generated by app api. The
recording data is compressed into a zip file.
The two added cmds support both debuggable apps and profileable apps.
Move api_app_profiler.py to api_profiler.py. And use the two added cmds in it.

Also improve app_api code:
1. Fix finding simpleperf.
2. Use time based output filenames.

Bug: 123717243
Test: test manually, will add run python tests later.

Change-Id: I88c20578d01a84bc20ea72276f2cab0f3c4d9109

5 years agoMerge "simpleperf: add test for a problem recording user stack."
Yabin Cui [Thu, 28 Feb 2019 18:45:55 +0000 (18:45 +0000)]
Merge "simpleperf: add test for a problem recording user stack."

5 years agoMerge "simpleperf: fix 32-bit simpleperf_unit_test."
Treehugger Robot [Thu, 28 Feb 2019 12:27:09 +0000 (12:27 +0000)]
Merge "simpleperf: fix 32-bit simpleperf_unit_test."

5 years agoMerge "simpleperf: fix showing a misleading msg."
Yabin Cui [Wed, 27 Feb 2019 23:44:34 +0000 (23:44 +0000)]
Merge "simpleperf: fix showing a misleading msg."

5 years agosimpleperf: fix 32-bit simpleperf_unit_test.
Yabin Cui [Wed, 27 Feb 2019 18:53:16 +0000 (10:53 -0800)]
simpleperf: fix 32-bit simpleperf_unit_test.

Previously simpleperf_unit_test links with libLLVM_android,
which doesn't have 32-bit version on device. This makes
32-bit simpleperf_unit_test fail. So switch it to static llvm
libs.

Bug: none
Test: build and run simpleperf_unit_test.
Change-Id: I23dcf647c6a7e37a8126315bf0417d4de283f05d

5 years agosimpleperf: add test for a problem recording user stack.
Yabin Cui [Wed, 27 Feb 2019 21:44:16 +0000 (13:44 -0800)]
simpleperf: add test for a problem recording user stack.

Also fix a line in another test.

Bug: 113127950
Test: run simpleperf_unit_test.
Change-Id: Id7fd20cdc441734a8d39255fecfbd8fe9021274e

5 years agosimpleperf: fix showing a misleading msg.
Yabin Cui [Wed, 27 Feb 2019 21:01:47 +0000 (13:01 -0800)]
simpleperf: fix showing a misleading msg.

Bug: none
Test: run simpleperf manually.
Test: run simpleperf_unit_test.
Change-Id: I848d6508b8acecdba3be2d2fc1ce15be4e2a368b

5 years agoMerge "libfscrypt: Do not encrypt the "gsi" folder."
David Anderson [Wed, 27 Feb 2019 19:48:14 +0000 (19:48 +0000)]
Merge "libfscrypt: Do not encrypt the "gsi" folder."

5 years agoUse unique_ptr for Maps object.
Florian Mayer [Wed, 27 Feb 2019 19:35:01 +0000 (19:35 +0000)]
Use unique_ptr for Maps object.

Change-Id: I727832857834c527c17bac532253aaac60e1b314

5 years agoMerge "Fix build error of generating fec data"
Sami Tolvanen [Tue, 26 Feb 2019 16:17:07 +0000 (16:17 +0000)]
Merge "Fix build error of generating fec data"

5 years agolibfscrypt: Do not encrypt the "gsi" folder.
David Anderson [Tue, 26 Feb 2019 00:34:24 +0000 (16:34 -0800)]
libfscrypt: Do not encrypt the "gsi" folder.

On FBE devices without metadata encryption, GSI images must not be
encrypted, since they are written using normal write() calls rather than
going through device-mapper.

Bug: 126249541
Test: GSI works on FBE device without metadata encryption
Change-Id: Ie14be778eb4a7f18dd8ea33a044ba86f909f3cce

5 years agoMerge "Fix libdexfile dependencies to avoid direct dependency on libdexfile_external."
Treehugger Robot [Mon, 25 Feb 2019 20:59:13 +0000 (20:59 +0000)]
Merge "Fix libdexfile dependencies to avoid direct dependency on libdexfile_external."

5 years agoMerge "cppreopts: remove DAC capabilities"
Treehugger Robot [Mon, 25 Feb 2019 20:21:52 +0000 (20:21 +0000)]
Merge "cppreopts: remove DAC capabilities"

5 years agocppreopts: remove DAC capabilities
Jeff Vander Stoep [Sat, 23 Feb 2019 14:08:43 +0000 (06:08 -0800)]
cppreopts: remove DAC capabilities

Define service for cppreopts.sh in order to drop DAC capabilities for
for it and its children. Capabilities were already blocked by SELinux
so this does not cause a functional change, but rather shifts the
blocking mechanism to the DAC capability check which fails less
noisily. Otherwise, this change is intended to preserve the previous
behavior and uses "exec_start" to presever the blocking behavior of
"exec".

This prevents an selinux denial which is causing occasional presubmit
failures:
avc: denied { sys_resource } for comm="preopt2cachenam" capability=24
scontext=u:r:preopt2cachename:s0 tcontext=u:r:preopt2cachename:s0
tclass=capability permissive=0

Bug: 79414024
Test: Boot a phone with the cppreopts feature. Verify no logcat errors and all
the files are copied to the location given by preopt2cachename.
Change-Id: If630b53d32c3c0414939b1f8db8d486406003567

5 years agoFix libdexfile dependencies to avoid direct dependency on libdexfile_external.
Martin Stjernholm [Wed, 20 Feb 2019 16:58:42 +0000 (16:58 +0000)]
Fix libdexfile dependencies to avoid direct dependency on libdexfile_external.

It should be dlopen'ed lazily by libdexfile_support now.

Test: mmma system/extras/simpleperf
Test: atest simpleperf_unit_test
  (1 failure in cpu_offline test, but that happens even without this CL)
Bug: 124827589
Bug: 123186083
Change-Id: Ibeb37b130f0081965b986622794f60ec75cd2e17

5 years agoFix build error of generating fec data
Jinguang Dong [Sat, 23 Feb 2019 04:14:36 +0000 (12:14 +0800)]
Fix build error of generating fec data

When we make the fec data for spare images, we will check each
chunk the length of spare image but not the total length.
If the libspare sends the data which is not a multiple of 4096,
there is an error.

We have reproduced it using our image.

The data is send by
https://android.googlesource.com/platform/system/core/+/fca4a9c27950a4a4281de0f413280cff9f4da653/libsparse/output_file.cpp#272

, and is checked by
https://android.googlesource.com/platform/system/extras/+/29bf737e56e10c2742f1e14fe9f07184d59bbcc0/verity/fec/image.cpp#179

If the to_write in first link is equal INT_MAX, the assert in second
link will be failed.

Test: use fec to product fec data successfully
      ./fec --encode --roots 2 system.img fecdata

Change-Id: Ib1e310a32bcda8acb3785d3784537d84fd439732

5 years agoMerge "su: fix the command line syntax."
Elliott Hughes [Sat, 23 Feb 2019 05:10:40 +0000 (05:10 +0000)]
Merge "su: fix the command line syntax."

5 years agosu: fix the command line syntax.
Elliott Hughes [Thu, 21 Feb 2019 06:38:23 +0000 (22:38 -0800)]
su: fix the command line syntax.

Test: `su --help`
Change-Id: I08f2e897b6d472f1748574aa162555ac8adfc05e

5 years agoMerge "simpleperf: add api_app_profiler.py."
Yabin Cui [Thu, 21 Feb 2019 00:48:17 +0000 (00:48 +0000)]
Merge "simpleperf: add api_app_profiler.py."

5 years agoMerge "simpleperf: Add Java/C++ API to control simpleperf in app code."
Yabin Cui [Thu, 21 Feb 2019 00:48:17 +0000 (00:48 +0000)]
Merge "simpleperf: Add Java/C++ API to control simpleperf in app code."

5 years agosimpleperf: add api_app_profiler.py.
Yabin Cui [Fri, 15 Feb 2019 00:56:37 +0000 (16:56 -0800)]
simpleperf: add api_app_profiler.py.

It is used to help the API controlling simpleperf in app code.

Bug: 123717243
Test: run api_app_profiler.py to help profile app CppApi and JavaApi.
Change-Id: I1ada2ad9fbf040816db999632f4300c496c63a58

5 years agosimpleperf: Add Java/C++ API to control simpleperf in app code.
Yabin Cui [Fri, 15 Feb 2019 00:23:05 +0000 (16:23 -0800)]
simpleperf: Add Java/C++ API to control simpleperf in app code.

Also add JavaApi app to test the Java API, and CppApi App to test
the C++ API.
Also expose help msgs for options used in the API.

Bug: 123717243
Test: run apps manually and verify the generated profiling data.
Change-Id: I64c9de82b3f7eb3d76c6aff0703e12ce33233e49

5 years agoMerge changes from topic "libprocessgroup_json"
Yifan Hong [Wed, 20 Feb 2019 20:35:47 +0000 (20:35 +0000)]
Merge changes from topic "libprocessgroup_json"

* changes:
  Add libjsonpbverify.
  Add libjsonpbparse.

5 years agoMerge "Rename /data/staging to /data/pkg_staging."
Treehugger Robot [Wed, 20 Feb 2019 16:33:20 +0000 (16:33 +0000)]
Merge "Rename /data/staging to /data/pkg_staging."

5 years agoRename /data/staging to /data/pkg_staging.
Dario Freni [Wed, 20 Feb 2019 14:30:18 +0000 (14:30 +0000)]
Rename /data/staging to /data/pkg_staging.

Bug: 122999313
Test: n/a
Change-Id: I4f9086ac5ded56e1a8ba4e97f449f502b88f7634

5 years agoMerge "simpleperf: Adjust callback for procinfo::ReadProcessMaps"
Treehugger Robot [Fri, 15 Feb 2019 23:03:00 +0000 (23:03 +0000)]
Merge "simpleperf: Adjust callback for procinfo::ReadProcessMaps"

5 years agoMerge "memcpy-perf: obsoleted by bionic/benchmarks' string benchmarks."
Treehugger Robot [Fri, 15 Feb 2019 04:05:29 +0000 (04:05 +0000)]
Merge "memcpy-perf: obsoleted by bionic/benchmarks' string benchmarks."

5 years agoAdd libjsonpbverify.
Yifan Hong [Wed, 13 Feb 2019 22:29:33 +0000 (14:29 -0800)]
Add libjsonpbverify.

- libjsonpbverify is a helper library that a gtest can link against
  when checking JSON files against their protobuf schema.

- Add unittests to ensure these validation functions are correct.
  (libjsonpbverify_test)

- Add tests to mitigate discrepancies of behavior between libjsoncpp
  and libprocessgroup. (libjsonpbverify_test)

- Add tests to impose additional restrictions on proto3 files when
  using them as JSON schema.

Test: libjsonpbverify_test

Bug: 123664216
Change-Id: I1e6257c9a25fd8d10fad103f3b74f7e1c6fad8a6

5 years agoAdd libjsonpbparse.
Yifan Hong [Sat, 9 Feb 2019 00:26:22 +0000 (16:26 -0800)]
Add libjsonpbparse.

- libjsonpbparse is intended to be used in client parsing code,
  but due to libprotobuf versions it can't be used yet. Hence,
  libprocessgroup continue to use libjsoncpp.

Test: builds
Bug: 123664216
Change-Id: I01b08a0e6ba1110f2f3398ddde9333622153dc9a

5 years agomemcpy-perf: obsoleted by bionic/benchmarks' string benchmarks.
Elliott Hughes [Thu, 14 Feb 2019 23:05:53 +0000 (15:05 -0800)]
memcpy-perf: obsoleted by bionic/benchmarks' string benchmarks.

Test: N/A
Change-Id: If10d22c971f9d86ca2383de6699af55e9bf3b345

5 years agoMerge "simpleperf: prepare for adding user api."
Yabin Cui [Thu, 14 Feb 2019 22:03:29 +0000 (22:03 +0000)]
Merge "simpleperf: prepare for adding user api."

5 years agosimpleperf: prepare for adding user api.
Yabin Cui [Thu, 7 Feb 2019 19:06:16 +0000 (11:06 -0800)]
simpleperf: prepare for adding user api.

In record cmd, add --stdio-controls-profiling option to
pause/resume profiling. It reads cmds from stdin,
and writes replies to stdout.
Add --log-to-android-buffer option to show simpleperf
logs in logcat.

Bug: 123717243
Test: run simpleperf through user api manually.
Test: run simpleperf_unit_test.

Change-Id: I6c32c669d003cbd670a45e6fd31f764656837111

5 years agoMerge changes from topic "wipe"
Jaegeuk Kim [Thu, 14 Feb 2019 16:54:46 +0000 (16:54 +0000)]
Merge changes from topic "wipe"

* changes:
  wipe: guarantee zeros after wipe out partitions
  ext4_utils: build by C++

5 years agowipe: guarantee zeros after wipe out partitions
Jaegeuk Kim [Wed, 13 Feb 2019 23:24:01 +0000 (15:24 -0800)]
wipe: guarantee zeros after wipe out partitions

Stale data in the partition can bypass formatting by fs_mgr and cause filesystem
unmountable.

Bug: 122989894
Change-Id: Id2aa4baefeb8308ce14eeaa7790a1aab35e522aa
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
5 years agoext4_utils: build by C++
Jaegeuk Kim [Wed, 13 Feb 2019 23:24:01 +0000 (15:24 -0800)]
ext4_utils: build by C++

With this patch, we can use many library functions.

Bug: 122989894
Change-Id: I761a93d3f6460529a99086e33803e96f1a307079
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
5 years agoMerge "simpleperf: fix symbolization in multi-executable-segments libraries."
Yabin Cui [Wed, 13 Feb 2019 18:49:37 +0000 (18:49 +0000)]
Merge "simpleperf: fix symbolization in multi-executable-segments libraries."

5 years agoMerge "Add "instant app" boilerplate"
Treehugger Robot [Wed, 13 Feb 2019 00:00:03 +0000 (00:00 +0000)]
Merge "Add "instant app" boilerplate"

5 years agosimpleperf: Adjust callback for procinfo::ReadProcessMaps
Sandeep Patil [Thu, 31 Jan 2019 01:41:27 +0000 (17:41 -0800)]
simpleperf: Adjust callback for procinfo::ReadProcessMaps

Bug: 123532375
Test: Builds

Change-Id: Ib1988cba9f2c5707d7f528fe53565a3448150973
Signed-off-by: Sandeep Patil <sspatil@google.com>
5 years agoSnap for 5180536 from 9ec7ba8443caa905c2ebdf6eadd5e6148a348d37 to pi-platform-release
android-build-team Robot [Sat, 9 Feb 2019 02:17:45 +0000 (02:17 +0000)]
Snap for 5180536 from 9ec7ba8443caa905c2ebdf6eadd5e6148a348d37 to pi-platform-release

Change-Id: I671a68c64e83cb3e88bb12586858f7c41e5b18ed

5 years agoMerge "simpleperf: fix time report in report_sample.py."
Yabin Cui [Fri, 8 Feb 2019 19:23:30 +0000 (19:23 +0000)]
Merge "simpleperf: fix time report in report_sample.py."

5 years agosimpleperf: fix time report in report_sample.py.
Yabin Cui [Fri, 8 Feb 2019 19:21:44 +0000 (11:21 -0800)]
simpleperf: fix time report in report_sample.py.

Bug: none
Test: run report_sample.py.
Change-Id: If7a0913f464e41b9af0dbaa46a88327dde290558

5 years agosimpleperf: fix symbolization in multi-executable-segments libraries.
Yabin Cui [Thu, 7 Feb 2019 23:06:42 +0000 (15:06 -0800)]
simpleperf: fix symbolization in multi-executable-segments libraries.

Apps may run with libraries with multiple executable segments.
Symbolization ip addresses in these libraries need to use map.pgoff.

The old formula converting ip to vaddr_in_file:
  vaddr_in_file = ip - map.start + min_executable_vaddr

The new formula converting ip to vaddr_in_file:
  offset_in_file = ip - map.start + map.pgoff
  vaddr_in_file = offset_in_file - file_offset_of_min_executable_vaddr
  + min_executable_vaddr

Bug: 124056476
Test: run simpleperf_unit_test.
Test: use simpleperf to profile facebook app, ip addresses hitting libc.so
Test: and libart.so are symbolized correctly.
Change-Id: I5fd3ed822a916c4d04a9868d6d209c43ee190c5b

5 years agoMerge "Link libart statically to perfprofd to avoid a dynamic dependency on it."
Treehugger Robot [Tue, 5 Feb 2019 16:32:16 +0000 (16:32 +0000)]
Merge "Link libart statically to perfprofd to avoid a dynamic dependency on it."

5 years agoMerge "cppreopts: Move to sh_binary"
Dan Willemsen [Mon, 4 Feb 2019 21:25:34 +0000 (21:25 +0000)]
Merge "cppreopts: Move to sh_binary"

5 years agoMerge "Move to C++ Fstab class"
Treehugger Robot [Mon, 4 Feb 2019 21:20:43 +0000 (21:20 +0000)]
Merge "Move to C++ Fstab class"

5 years agoAdd "instant app" boilerplate
Mark Salyzyn [Mon, 4 Feb 2019 20:45:58 +0000 (12:45 -0800)]
Add "instant app" boilerplate

Test: build
Bug: 123366017
Change-Id: Iee201980e62e0ad2f4e9b1ae018e8002a0a44119

5 years agoMove to C++ Fstab class
Tom Cherry [Mon, 4 Feb 2019 19:55:14 +0000 (11:55 -0800)]
Move to C++ Fstab class

Test: treehugger
Change-Id: I6de8debc6756a831b3cdda8767b72c94a318ed9b

5 years agocppreopts: Move to sh_binary
Luca Stefani [Sat, 2 Feb 2019 17:53:06 +0000 (18:53 +0100)]
cppreopts: Move to sh_binary

Change-Id: Ie2b1401aa750a1a445daf80b13944a2ca0549c50

5 years agoMerge "simpleperf: make atest happy."
Yabin Cui [Fri, 1 Feb 2019 23:14:46 +0000 (23:14 +0000)]
Merge "simpleperf: make atest happy."

5 years agosimpleperf: make atest happy.
Yabin Cui [Fri, 1 Feb 2019 23:13:06 +0000 (15:13 -0800)]
simpleperf: make atest happy.

Bug: none
Test: run atest system/extras/simpleperf.
Change-Id: I21d69dcda8293f66e469aa5320099c6bdfa872e5

5 years agoMerge "simpleperf: change the way running cts test."
Treehugger Robot [Fri, 1 Feb 2019 00:20:53 +0000 (00:20 +0000)]
Merge "simpleperf: change the way running cts test."

5 years agosimpleperf: change the way running cts test.
Yabin Cui [Wed, 30 Jan 2019 01:06:42 +0000 (17:06 -0800)]
simpleperf: change the way running cts test.

To test profiling debuggable apps, simpleperf cts test sets default
app package name for all tests. But it has below problems:
1. It is not explicit in the code of each test, thus harder to maintain.
2. It doesn't profile an app process, thus can't test profiling Java code.
3. Some tests are not suitable to run with app package name and have to
   disable app package name manually. This will be true for more tests
   if testing profileable apps.

So this CL changes the way running cts tests:
1. Remove default app package name, so all tests by default run in
   shell context.
2. Add explict tests to test profiling debuggable apps and profileable
   apps.

Bug: 118835348
Test: run CtsSimpleperfTestCases.

Change-Id: I7eacaf0dc66357dbb339a6e6d4c5ca694afa2619

5 years agoMerge "inferno: add --system_wide option."
Yabin Cui [Thu, 31 Jan 2019 22:27:29 +0000 (22:27 +0000)]
Merge "inferno: add --system_wide option."

5 years agoMerge "simpleperf: fix mac build."
Yabin Cui [Thu, 31 Jan 2019 20:27:32 +0000 (20:27 +0000)]
Merge "simpleperf: fix mac build."

5 years agosimpleperf: fix mac build.
Yabin Cui [Thu, 31 Jan 2019 19:52:19 +0000 (11:52 -0800)]
simpleperf: fix mac build.

Bug: none
Test: build simpleperf on mac.
Change-Id: I9d839fc9779321aa5007e745d4aeaba48bb9fc53

5 years agoMerge "Add android::fs_mgr namespace for new Fstab code"
Tom Cherry [Thu, 31 Jan 2019 19:35:54 +0000 (19:35 +0000)]
Merge "Add android::fs_mgr namespace for new Fstab code"

5 years agoLink libart statically to perfprofd to avoid a dynamic dependency on it.
Martin Stjernholm [Tue, 15 Jan 2019 17:57:47 +0000 (17:57 +0000)]
Link libart statically to perfprofd to avoid a dynamic dependency on it.

Test: mmma system/extras/perfprofd
Bug: 113373927
Change-Id: I16d10a6c634541b19886ccd57cf7be0c015d82c1

5 years agoAdd android::fs_mgr namespace for new Fstab code
Tom Cherry [Wed, 30 Jan 2019 22:35:10 +0000 (14:35 -0800)]
Add android::fs_mgr namespace for new Fstab code

Test: treehugger

Change-Id: I6ed1afb59eed03ca5a7d06a697ac8b04e74f494d

5 years agoMerge "simpleperf: fix mac build."
Treehugger Robot [Wed, 30 Jan 2019 21:04:13 +0000 (21:04 +0000)]
Merge "simpleperf: fix mac build."

5 years agoMerge "libpagemap: Remove it."
Treehugger Robot [Wed, 30 Jan 2019 19:19:26 +0000 (19:19 +0000)]
Merge "libpagemap: Remove it."

5 years agosimpleperf: fix mac build.
Yabin Cui [Wed, 30 Jan 2019 19:03:40 +0000 (11:03 -0800)]
simpleperf: fix mac build.

Bug: none
Test: build.
Change-Id: I297e8cf9cbd55fd54b64402fd259bfe0b19bffff

5 years agoMerge "Move to new Fstab class"
Tom Cherry [Wed, 30 Jan 2019 17:28:08 +0000 (17:28 +0000)]
Merge "Move to new Fstab class"

5 years agoMove to new Fstab class
Tom Cherry [Wed, 30 Jan 2019 01:54:07 +0000 (17:54 -0800)]
Move to new Fstab class

Test: treehugger
Change-Id: I1873022abde51b71b49e8d89bdaada044530987a

5 years agoinferno: add --system_wide option.
Yabin Cui [Wed, 30 Jan 2019 01:21:21 +0000 (17:21 -0800)]
inferno: add --system_wide option.

Bug: 123587305
Test: run "inferno.sh --system_wide -t 10".
Change-Id: I0240e9a341c9f05298e819e155da426cebd4a810

5 years agoMerge "simpleperf: update test record_cmd.no_dump_symbols."
Yabin Cui [Wed, 30 Jan 2019 01:05:12 +0000 (01:05 +0000)]
Merge "simpleperf: update test record_cmd.no_dump_symbols."

5 years agolibpagemap: Remove it.
Sandeep Patil [Tue, 29 Jan 2019 21:43:36 +0000 (13:43 -0800)]
libpagemap: Remove it.

Bug: 113035067
Test: lunch aosp_blueline-userdebug; m -j

Change-Id: Id3b99876fea86d9fb74877d7d238241b718fc4dc
Signed-off-by: Sandeep Patil <sspatil@google.com>
5 years agoMerge "simpleperf: remove code not in use."
Yabin Cui [Fri, 25 Jan 2019 21:48:45 +0000 (21:48 +0000)]
Merge "simpleperf: remove code not in use."

5 years agosimpleperf: update test record_cmd.no_dump_symbols.
Yabin Cui [Fri, 25 Jan 2019 20:08:02 +0000 (12:08 -0800)]
simpleperf: update test record_cmd.no_dump_symbols.

Bug: none
Test: run simpleperf_unit_test.
Change-Id: I1c068971f5d250603f57a866235e134dfb29e8f2

5 years agosimpleperf: remove code not in use.
Yabin Cui [Fri, 25 Jan 2019 18:47:25 +0000 (10:47 -0800)]
simpleperf: remove code not in use.

Bug: none
Test: run simpleperf_unit_test.

Change-Id: I012e84713988adba83cb5ce81e809e792eff27c3

5 years agoMerge "simpleperf: move to Android.bp."
Yabin Cui [Fri, 25 Jan 2019 18:39:49 +0000 (18:39 +0000)]
Merge "simpleperf: move to Android.bp."

5 years agoMerge "boot_signer should support boot header version 2"
Treehugger Robot [Fri, 25 Jan 2019 16:56:26 +0000 (16:56 +0000)]
Merge "boot_signer should support boot header version 2"

5 years agoboot_signer should support boot header version 2
Hridya Valsaraju [Fri, 25 Jan 2019 02:38:07 +0000 (18:38 -0800)]
boot_signer should support boot header version 2

Boot Image header version two modifies the boot image
format to include DTB.

Test: make
Bug: 111136242

Change-Id: Icfc1fce695d0e19ff15a1d74afd00b9b88cccf7e

5 years agosimpleperf: move to Android.bp.
Yabin Cui [Tue, 22 Jan 2019 18:54:13 +0000 (10:54 -0800)]
simpleperf: move to Android.bp.

Bug: 72403367
Test: build
Test: run simpleperf_unit_test.
Test: run CtsSimpleperfTestCases.

Change-Id: I384189a7f58b65a22f0916d51a7d3a2a45cafa82

5 years agoMerge "Remove direct dependency on the internal libdexfile library."
Yabin Cui [Thu, 24 Jan 2019 20:07:52 +0000 (20:07 +0000)]
Merge "Remove direct dependency on the internal libdexfile library."

5 years agoMerge "simpleperf: Use simpleperf_app_runner to profile profileable apps."
Yabin Cui [Thu, 24 Jan 2019 18:39:13 +0000 (18:39 +0000)]
Merge "simpleperf: Use simpleperf_app_runner to profile profileable apps."