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Tao Bao [Sat, 17 Dec 2016 03:09:47 +0000 (03:09 +0000)]

build_verity_metadata: Support --signer_args argument. am: 4506252918 am: 28947f4f29
am: 4c32ff2446

Change-Id: I97360b70b12abc809405a2b2afccddc2b98ade04

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Tao Bao [Sat, 17 Dec 2016 02:59:16 +0000 (02:59 +0000)]

build_verity_metadata: Support --signer_args argument. am: 4506252918 am: 28947f4f29 -s ours
am: 0dac2c52dd

Change-Id: I7d90cc8412948a2dd1f5c10697ed0b5879c63699

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Tao Bao [Sat, 17 Dec 2016 02:48:23 +0000 (02:48 +0000)]

build_verity_metadata: Support --signer_args argument. am: 4506252918
am: 28947f4f29 -s ours

Change-Id: Ide195547f3148c6d63c1573806e108d3d384f230

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Tao Bao [Sat, 17 Dec 2016 02:37:12 +0000 (02:37 +0000)]

build_verity_metadata: Support --signer_args argument. am: 4506252918
am: 28947f4f29

Change-Id: I41c6b642aec4a558a109a7aee87f9c4254e5e2f9

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Tao Bao [Sat, 17 Dec 2016 02:27:41 +0000 (02:27 +0000)]

build_verity_metadata: Support --signer_args argument.
am: 4506252918

Change-Id: I08c959ab10b087dddf5035e1773fffab261af314

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Tao Bao [Mon, 17 Oct 2016 23:06:31 +0000 (16:06 -0700)]

build_verity_metadata: Support --signer_args argument.

Use argparse to parse input parameters for future extension.

Add 'build' and 'size' as two sub-commands.
- 'build_verity_metadata.py -s SIZE' becomes
'build_verity_metadata.py size SIZE'.

- 'build_verity_metadata.py BLOCKS METADATA_IMAGE ...' becomes
'build_verity_metadata.py build BLOCKS METADATA_IMAGE ...'.

The 'build' command now accepts an optional argument '--signer_args' to
specify signer specific arguments.

Bug: 31500665
Test: Building and signing work w/ and w/o --signer_args.

(cherry picked from commit 39d1756abe66538a6cbdfc4c7b5377ce279e332c)

(cherry picked from commit 1522691d1da02d623bb32619e113954656be39b3)

Change-Id: I4f8f2478458a3a787bd1ba86474330de372458c1

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Yabin Cui [Fri, 16 Dec 2016 23:24:31 +0000 (23:24 +0000)]

Merge "simpleperf: merge dumped symbols with symbols read from file system." am: e96bfe150f am: b0a4a8467a
am: 65ebeaed2c

Change-Id: I2c9b3b98e5634a59c7ba9eb9365c03217a5ddc91

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Yabin Cui [Fri, 16 Dec 2016 23:16:23 +0000 (23:16 +0000)]

Merge "simpleperf: merge dumped symbols with symbols read from file system." am: e96bfe150f
am: b0a4a8467a

Change-Id: Ia7d016ea321ff7dfde9583cadf346a7fcb60c3e8

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Yabin Cui [Fri, 16 Dec 2016 23:09:23 +0000 (23:09 +0000)]

Merge "simpleperf: merge dumped symbols with symbols read from file system."
am: e96bfe150f

Change-Id: Iae08221fa292cc654de37599102925851b845554

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Tao Bao [Fri, 16 Dec 2016 23:07:32 +0000 (23:07 +0000)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev am: 6727a1e718 am: 9ac16f1f48 am: 8b3b60cbf9
am: 2f8cbf7261

Change-Id: I77c0b5490a00dce52ab06c2d12832b3f570dc06e

commit | commitdiff | tree

Tao Bao [Fri, 16 Dec 2016 22:58:29 +0000 (22:58 +0000)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev am: 6727a1e718 am: 9ac16f1f48 am: 8b3b60cbf9 -s ours
am: 2984aca213

Change-Id: I190a9d950f79159be5ab729364aaff3d84ed9bd1

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Yabin Cui [Fri, 16 Dec 2016 22:56:28 +0000 (22:56 +0000)]

Merge "simpleperf: merge dumped symbols with symbols read from file system."

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Tao Bao [Fri, 16 Dec 2016 22:50:34 +0000 (22:50 +0000)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev am: 6727a1e718 am: 9ac16f1f48
am: 8b3b60cbf9 -s ours

Change-Id: I9f3531f12a1ad1503650a93175bc02b9a9129db7

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Android Build Merger (Role) [Fri, 16 Dec 2016 22:45:57 +0000 (22:45 +0000)]

Merge "merge in nyc-mr1-release history after reset to nyc-mr1-dev am: 96c347a9b9 am: 627cc3afb3 am: c51d68746c am: 93f8319bc7" into nyc-mr2-dev-plus-aosp

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Alex Light [Fri, 16 Dec 2016 22:45:50 +0000 (22:45 +0000)]

merge in nyc-mr1-release history after reset to nyc-mr1-dev am: 96c347a9b9 am: 627cc3afb3 am: c51d68746c
am: 93f8319bc7

Change-Id: If880ae034045c4bb131e77a7a055f9d8656ca731

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Alex Light [Fri, 16 Dec 2016 22:45:45 +0000 (22:45 +0000)]

merge in nyc-mr1-release history after reset to nyc-mr1-dev am: 96c347a9b9 am: 627cc3afb3 am: c51d68746c
am: 539556ac79

Change-Id: I01fb922ced6599fa4a56d29950e153b5f1b52821

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Tao Bao [Fri, 16 Dec 2016 22:38:09 +0000 (22:38 +0000)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev am: 6727a1e718 am: 9ac16f1f48
am: 8b3b60cbf9

Change-Id: I7112a6549544245c00cfea6444fdd2f8437521ff

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Alex Light [Fri, 16 Dec 2016 22:37:59 +0000 (22:37 +0000)]

merge in nyc-mr1-release history after reset to nyc-mr1-dev am: 96c347a9b9 am: 627cc3afb3
am: c51d68746c

Change-Id: I798399783afb1daccd820921ed382ff9e8d515a9

commit | commitdiff | tree

Alex Light [Fri, 16 Dec 2016 22:37:45 +0000 (22:37 +0000)]

merge in nyc-mr1-release history after reset to nyc-mr1-dev am: 96c347a9b9 am: 627cc3afb3
am: c51d68746c

Change-Id: I28727204b16e0cb6c45a2ab3305fb2913278975c

commit | commitdiff | tree

Tao Bao [Fri, 16 Dec 2016 22:29:30 +0000 (22:29 +0000)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev am: 6727a1e718
am: 9ac16f1f48

Change-Id: I728adaba03fa4c671a8b04471d9f9f9b78aaf532

commit | commitdiff | tree

Alex Light [Fri, 16 Dec 2016 22:29:22 +0000 (22:29 +0000)]

merge in nyc-mr1-release history after reset to nyc-mr1-dev am: 96c347a9b9
am: 627cc3afb3

Change-Id: Ia68bc020f5eb4a97f0c66bd944f27dc0156d4a6d

commit | commitdiff | tree

Tao Bao [Fri, 16 Dec 2016 22:20:39 +0000 (22:20 +0000)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev
am: 6727a1e718

Change-Id: I257cedf0b05301148604e4bbfe24b95bd5c5d479

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Alex Light [Fri, 16 Dec 2016 22:20:28 +0000 (22:20 +0000)]

merge in nyc-mr1-release history after reset to nyc-mr1-dev
am: 96c347a9b9

Change-Id: I9a44b38e4aac14d6c41481ef58637bc873a8f85e

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Yabin Cui [Fri, 16 Dec 2016 21:54:05 +0000 (21:54 +0000)]

Merge "simpleperf: use per process maps." am: c35b5e2d4f am: e594679674
am: 05cb0b3a48

Change-Id: Id148d91fb51dc216cda8f1f72a54f10bb32cce86

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Yabin Cui [Fri, 16 Dec 2016 21:47:07 +0000 (21:47 +0000)]

Merge "simpleperf: use per process maps." am: c35b5e2d4f
am: e594679674

Change-Id: I29d9803bb8f445634f05b1068ad6cc34f2bf6f9b

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Yabin Cui [Fri, 16 Dec 2016 21:39:38 +0000 (21:39 +0000)]

Merge "simpleperf: use per process maps."
am: c35b5e2d4f

Change-Id: I79f2adafd007aaff8f302724083dd165ca3ba975

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Yabin Cui [Fri, 16 Dec 2016 21:27:58 +0000 (21:27 +0000)]

Merge "simpleperf: use per process maps."

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Yabin Cui [Thu, 15 Dec 2016 20:00:44 +0000 (12:00 -0800)]

simpleperf: merge dumped symbols with symbols read from file system.

Bug: http://b/32340274
Test: run simpleperf_unit_test.
Change-Id: Icb96d4778cf527720b24aed58699da05b29c1bd4

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Yabin Cui [Thu, 15 Dec 2016 19:24:03 +0000 (11:24 -0800)]

simpleperf: use per process maps.

Originally we use per thread maps, and copy the maps from parent thread
when processing ForkRecord. But there are situations that ForkRecords
are lost, then the new thread is left having no maps, which leads to unknown
dso/symbols.
To fix this, we can use per process maps. Even if ForkRecords are lost,
we know which process a SampleRecord belongs to, and can use the process maps.
This is reasonable because in most cases, new threads in the same thread group
are created with both CLONE_THREAD and CLONE_VM.

Bug: http://b/33503165
Test: run simpleperf_unit_test.
Change-Id: If84b6cdac39cd6ad4e441ed6d75ed879b86d1830

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Yabin Cui [Fri, 16 Dec 2016 19:08:16 +0000 (19:08 +0000)]

Merge "simpleperf: add script to annotate source code." am: dcfabd1ef6 am: 0ef4d4fd5f
am: 706631a1a0

Change-Id: If8d44ef7b2e7d42b785f45c44854ba12dce33f77

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Yabin Cui [Fri, 16 Dec 2016 19:00:14 +0000 (19:00 +0000)]

Merge "simpleperf: add script to annotate source code." am: dcfabd1ef6
am: 0ef4d4fd5f

Change-Id: I9c06aabee64e37a0776f1caf912b0720f8e122b0

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Yabin Cui [Fri, 16 Dec 2016 18:52:14 +0000 (18:52 +0000)]

Merge "simpleperf: add script to annotate source code."
am: dcfabd1ef6

Change-Id: Ic404aff504bb64e0fa0333e3fd8fed169f6b5980

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Yabin Cui [Fri, 16 Dec 2016 18:39:12 +0000 (18:39 +0000)]

Merge "simpleperf: add script to annotate source code."

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Jeff Sharkey [Fri, 16 Dec 2016 05:44:57 +0000 (05:44 +0000)]

Merge "Add new ext4 feature flags from kernel." am: d36c1d41ad am: 06b26159ac
am: b2ce78c48d

Change-Id: Ie0089a8b0d8600e9e0ac98a89c8f76a159c34f67

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Jeff Sharkey [Fri, 16 Dec 2016 05:37:00 +0000 (05:37 +0000)]

Merge "Add new ext4 feature flags from kernel." am: d36c1d41ad
am: 06b26159ac

Change-Id: I4707bc4349446a888b30c8f08fc53ab2da621173

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Jeff Sharkey [Fri, 16 Dec 2016 05:06:15 +0000 (05:06 +0000)]

Merge "Add new ext4 feature flags from kernel."
am: d36c1d41ad

Change-Id: I4dbc6beeff002b81d61bcab1430e3dff1d9605f8

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Jeff Sharkey [Fri, 16 Dec 2016 04:56:39 +0000 (04:56 +0000)]

Merge "Add new ext4 feature flags from kernel."

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Jeff Sharkey [Thu, 15 Dec 2016 23:48:21 +0000 (16:48 -0700)]

Add new ext4 feature flags from kernel.

Test: builds
Bug: 27948817
Change-Id: I74fb403ff6173f475190894104fd8b1b82523fb5

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Yabin Cui [Tue, 13 Dec 2016 02:18:07 +0000 (18:18 -0800)]

simpleperf: add script to annotate source code.

Bug: http://b/32834638
Test: run python annotate.py on some apps.
Change-Id: Ib89e80af495ace6239351888db974e8fb5090403

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Yunlian Jiang [Wed, 14 Dec 2016 23:55:56 +0000 (23:55 +0000)]

Merge "fix warning: Potential leak of memory pointed to by 'bench'" am: 43b28bc67b am: b03e1977e6
am: db0b38fb19

Change-Id: I91bac4dac516d6a404889bdbff837efc09873dca

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Yunlian Jiang [Wed, 14 Dec 2016 23:48:26 +0000 (23:48 +0000)]

Merge "fix warning: Potential leak of memory pointed to by 'bench'" am: 43b28bc67b
am: b03e1977e6

Change-Id: I75e923a774f35e8cf8a6f48c2437b5862e68c1e2

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Yunlian Jiang [Wed, 14 Dec 2016 23:40:53 +0000 (23:40 +0000)]

Merge "fix warning: Potential leak of memory pointed to by 'bench'"
am: 43b28bc67b

Change-Id: Ie8fc71eb48d33dba7fc68232b2d4502ee3259d89

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Treehugger Robot [Wed, 14 Dec 2016 23:34:11 +0000 (23:34 +0000)]

Merge "fix warning: Potential leak of memory pointed to by 'bench'"

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Yabin Cui [Wed, 14 Dec 2016 18:55:30 +0000 (18:55 +0000)]

Merge "simpleperf: check invalid perf.data." am: 20eac2aa36 am: 3486ef2ed6
am: 40456825a1

Change-Id: I3148c6accd42c958082afb74e9f29f05335dd285

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Yabin Cui [Wed, 14 Dec 2016 18:48:25 +0000 (18:48 +0000)]

Merge "simpleperf: check invalid perf.data." am: 20eac2aa36
am: 3486ef2ed6

Change-Id: I3c796b156c7e3ad51b9a56e14a95259ff2e7ee22

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Yabin Cui [Wed, 14 Dec 2016 18:42:19 +0000 (18:42 +0000)]

Merge "simpleperf: check invalid perf.data."
am: 20eac2aa36

Change-Id: I07ebac8248ce921dc42e832a3d388b0a31530e20

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Yabin Cui [Wed, 14 Dec 2016 18:31:51 +0000 (18:31 +0000)]

Merge "simpleperf: check invalid perf.data."

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Yabin Cui [Wed, 14 Dec 2016 01:49:19 +0000 (17:49 -0800)]

simpleperf: check invalid perf.data.

Bug: http://b/33558210
Test: run simpleperf_unit_test.
Change-Id: If5a1f7fc9c436a39776f80f1e52479f1cd7ff407

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Yunlian Jiang [Wed, 14 Dec 2016 01:05:50 +0000 (17:05 -0800)]

fix warning: Potential leak of memory pointed to by 'bench'

Bug: None
Test: The warning is gone.
Change-Id: Ifbe4550b372333f81bc0ff88b25687dfd0b64be9

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Yabin Cui [Wed, 14 Dec 2016 00:47:32 +0000 (00:47 +0000)]

Merge "simpleperf: check monitored targets regularly." am: 923268ef1e am: 4d2b6f684e
am: a2e2a358dc

Change-Id: I3ee1d5978f8f355ff64934655b17da3e18e7320c

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Yabin Cui [Wed, 14 Dec 2016 00:40:46 +0000 (00:40 +0000)]

Merge "simpleperf: check monitored targets regularly." am: 923268ef1e
am: 4d2b6f684e

Change-Id: Ib09e5969ed637a6f9dfdb8ba65af8384b6a323fb

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Yabin Cui [Wed, 14 Dec 2016 00:34:15 +0000 (00:34 +0000)]

Merge "simpleperf: check monitored targets regularly."
am: 923268ef1e

Change-Id: I66ab80242a5f42efc67d114cd60b0e033054977b

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Yabin Cui [Wed, 14 Dec 2016 00:29:55 +0000 (00:29 +0000)]

Merge "simpleperf: check monitored targets regularly."

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Yabin Cui [Tue, 13 Dec 2016 21:47:49 +0000 (13:47 -0800)]

simpleperf: check monitored targets regularly.

When monitoring some threads/processes not forked by simpleperf,
check if these threads/processes exist regularly. So we can
stop profiling once all threads/processes exit.

Also handle SIGHUP signal, so we can finish profiling properly
when `adb shell simpleperf record xxx` is killed by Ctrl-C.

Add corresponding tests.

Bug: http://b/33558210
Test: run simpleperf_unit_test.
Change-Id: Ieae4d00d099dc1c7a0c51b0610dff43981bb642e

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Yabin Cui [Mon, 12 Dec 2016 22:21:44 +0000 (22:21 +0000)]

Merge "simpleperf: add script to manage app profiling process." am: 88ff807ea2 am: b1b51ee271
am: 75c08bc62f

Change-Id: Ic80471cd6cc817ecc6099226b9f2e2a30a165322

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Yabin Cui [Mon, 12 Dec 2016 22:15:12 +0000 (22:15 +0000)]

Merge "simpleperf: add script to manage app profiling process." am: 88ff807ea2
am: b1b51ee271

Change-Id: I830b8aa8fbd229b18655bc6d2701dd7570d7faff

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Yabin Cui [Mon, 12 Dec 2016 22:09:10 +0000 (22:09 +0000)]

Merge "simpleperf: add script to manage app profiling process."
am: 88ff807ea2

Change-Id: I686b0b49fee06212442b0c076628dfd2cd449c88

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Yabin Cui [Mon, 12 Dec 2016 22:00:27 +0000 (22:00 +0000)]

Merge "simpleperf: add script to manage app profiling process."

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Yabin Cui [Mon, 5 Dec 2016 22:26:02 +0000 (14:26 -0800)]

simpleperf: add script to manage app profiling process.

app_profiler.py follows the instruction of profiling an
app in README.md. Users can just set the configuration,
and let app_profiler.py do environment setup, profiling
and data collection work.

Bug: http://b/32834638
Test: run app_profiler.py on android M, N, O.
Change-Id: I2e08790396b02df32320eaa27b75d49108f4856f

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Yabin Cui [Sat, 10 Dec 2016 01:44:01 +0000 (01:44 +0000)]

Merge "simpleperf: Improve Callgraph." am: 37dd326f5a am: 2577b42281
am: 286f73ee1b

Change-Id: Icc3d21d3946f8b3dee3def48fd430c3e2c738d23

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Yabin Cui [Sat, 10 Dec 2016 01:37:59 +0000 (01:37 +0000)]

Merge "simpleperf: Improve Callgraph." am: 37dd326f5a
am: 2577b42281

Change-Id: I62a3a20aca469fa27ece789f975199c1d5c52901

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Yabin Cui [Sat, 10 Dec 2016 01:31:58 +0000 (01:31 +0000)]

Merge "simpleperf: Improve Callgraph."
am: 37dd326f5a

Change-Id: I5a070a95482df4234d7df269f826ff11d701eb3c

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Yabin Cui [Sat, 10 Dec 2016 01:24:19 +0000 (01:24 +0000)]

Merge "simpleperf: Improve Callgraph."

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Yabin Cui [Fri, 9 Dec 2016 22:51:04 +0000 (14:51 -0800)]

simpleperf: Improve Callgraph.

1. Reduce columns used by callgraph by reducing spaces between
entries from 11 to 4. This helps to show more entries in the limited screen width.
2. Add [hit-in-function] line for each entry, so we know the percentage
of samples hit in the function and samples hit in the children functions.
3. Add --kallsyms option for report command.

After all, The callgraph is changed like below.
Before change:
|--99.08%-- java.lang.Thread.run
|           void com.example.cyb.tappydefender.TDView.run()
|           |
|           |           |--95.63%-- void com.example.cyb.tappydefender.TDView.draw()

After change:
|--98.85%-- java.lang.Thread.run
|           void com.example.cyb.tappydefender.TDView.run()
|    |--0.09%-- [hit in function]
|    |
|    |--95.54%-- void com.example.cyb.tappydefender.TDView.draw()

Bug: http://b/33356538
Test: run simpleperf_unit_test.
Test: run simpleperf report -g manually.
Change-Id: Ifc1846d4ee7469cadbcc727cae6bf59552d919d5

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Ethan Yonker [Wed, 7 Dec 2016 19:39:17 +0000 (19:39 +0000)]

Merge "ext4_utils: Fix return value in e4crypt_policy_get" am: 6c26bba8a9 am: 6c0637a8f5
am: 7e9786d791

Change-Id: I390299006a0af18ac819afe8e1fbfce9c9c2d475

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Ethan Yonker [Wed, 7 Dec 2016 19:34:48 +0000 (19:34 +0000)]

Merge "ext4_utils: Fix return value in e4crypt_policy_get" am: 6c26bba8a9
am: 6c0637a8f5

Change-Id: Icad05c70cdf415c790d8fb0168732a1889ea1a26

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Ethan Yonker [Wed, 7 Dec 2016 19:31:17 +0000 (19:31 +0000)]

Merge "ext4_utils: Fix return value in e4crypt_policy_get"
am: 6c26bba8a9

Change-Id: I24e845592c4d169a4817a0a034399c381e898d75

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Treehugger Robot [Wed, 7 Dec 2016 19:26:30 +0000 (19:26 +0000)]

Merge "ext4_utils: Fix return value in e4crypt_policy_get"

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Ethan Yonker [Wed, 7 Dec 2016 04:42:14 +0000 (22:42 -0600)]

ext4_utils: Fix return value in e4crypt_policy_get

Change-Id: I9e02cda707b551980683895ef7f22522157628d8

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Pat Tjin [Wed, 7 Dec 2016 07:20:18 +0000 (07:20 +0000)]

Merge "make_ext4fs: add option to specify the number of inodes" am: 33d9ecbf96 am: 9db54ab7b3
am: 3b9050c80b

Change-Id: Ie956b07d01af76f9d020c834078615963ed32404

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Pat Tjin [Wed, 7 Dec 2016 07:15:47 +0000 (07:15 +0000)]

Merge "make_ext4fs: add option to specify the number of inodes" am: 33d9ecbf96
am: 9db54ab7b3

Change-Id: Iceb76b0636157932347bb52de827f398e21f2766

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Pat Tjin [Wed, 7 Dec 2016 07:12:14 +0000 (07:12 +0000)]

Merge "make_ext4fs: add option to specify the number of inodes"
am: 33d9ecbf96

Change-Id: I88c802988fc17afcc7274be12940295e0987e341

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Pat Tjin [Wed, 7 Dec 2016 07:07:25 +0000 (07:07 +0000)]

Merge "make_ext4fs: add option to specify the number of inodes"

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Patrick Tjin [Thu, 20 Oct 2016 17:55:11 +0000 (10:55 -0700)]

make_ext4fs: add option to specify the number of inodes

Add option to specify the number of inodes to create when
making the filesystem. Read-only partitions don't have
a need for extra inodes, a lot of space is wasted by these
inodes.

Bug: 32246383
Test: make vendor partition with new options
Change-Id: I7063972ec4f4e617d28d2e029ad6a9f8e94add73
(cherry picked from commit 15c434682ac78262d2dad9730805eab52b748cdf)

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Yabin Cui [Sat, 3 Dec 2016 04:43:33 +0000 (04:43 +0000)]

Merge "simpleperf: add binary_cache_builder script." am: a5a101294e am: 7b4295f4ab
am: 5564824d90

Change-Id: Ie5834ce95e03799c641405b93a7d7e8f4940b9d9

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Yabin Cui [Sat, 3 Dec 2016 04:37:47 +0000 (04:37 +0000)]

Merge "simpleperf: add binary_cache_builder script." am: a5a101294e
am: 7b4295f4ab

Change-Id: Ife23eed139391475b0b00ac86c77c993a5c471d3

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Yabin Cui [Sat, 3 Dec 2016 04:23:48 +0000 (04:23 +0000)]

Merge "simpleperf: add binary_cache_builder script."
am: a5a101294e

Change-Id: I0c2a0c8037cd95e25dab555e9c348ab7270cfaf7

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Adrien Schildknecht [Sat, 3 Dec 2016 04:15:07 +0000 (04:15 +0000)]

Manually merge commit 'bf03f2e' into stage-aosp-master am: a083ba6a48
am: 298394ac68

Change-Id: I21a5898232427ee759f33f53bd1c5c96f4cc5439

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Adrien Schildknecht [Sat, 3 Dec 2016 04:13:08 +0000 (04:13 +0000)]

Manually merge commit 'bf03f2e' into stage-aosp-master
am: a083ba6a48

Change-Id: I62ac977e4352061f3d3b7aecbf7dcfbc6026d32a

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The Android Automerger [Sat, 3 Dec 2016 04:08:00 +0000 (04:08 +0000)]

Manually merge commit 'bf03f2e' into stage-aosp-master

* commit 'bf03f2e':
ext4_utils: move ext2simg to upstream e2fsprogs
ext4_utils: use mke2fs instead of make_ext4

BUG:33304034

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Yabin Cui [Fri, 2 Dec 2016 23:38:49 +0000 (23:38 +0000)]

Merge "simpleperf: add binary_cache_builder script."

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Treehugger Robot [Fri, 2 Dec 2016 22:48:21 +0000 (22:48 +0000)]

Merge changes from topic 'e2fsprogs'

* changes:
ext4_utils: move ext2simg to upstream e2fsprogs
ext4_utils: use mke2fs instead of make_ext4

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Yabin Cui [Wed, 30 Nov 2016 19:46:20 +0000 (11:46 -0800)]

simpleperf: add binary_cache_builder script.

To report on host, we need to pull binaries from device to host.
binary_cache_builder.py is used to pull needed binaries automatically.

Other changes:
Move common functions to utils.py.
Move libsimpleperf_report.so to proper directory, so we can add other
host shared libraries and target binaries in the future.

Bug: http://b/32834638
Test: run binary_cache_builder.py for N, O devices, both root and non-root.

Change-Id: Ifa8931842087ed43d1e530e40ca0254cbf9ea3a9

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Adrien Schildknecht [Thu, 1 Dec 2016 23:10:09 +0000 (15:10 -0800)]

ext4_utils: move ext2simg to upstream e2fsprogs

This binary is now part of e2fsprogs.

Test: m ext2simg
Change-Id: I6c30cc7d6c79770541c13c84449e35bbca8b5541

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Adrien Schildknecht [Wed, 16 Nov 2016 06:33:29 +0000 (22:33 -0800)]

ext4_utils: use mke2fs instead of make_ext4

Test: m -j32 && fastboot flashall (aosp_angler-userdebug)

Change-Id: Ic4f598fdf19c8d6fb44740999663ed4f166b0a5b

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gitbuildkicker [Thu, 1 Dec 2016 00:57:20 +0000 (16:57 -0800)]

merge in nyc-mr1-cts-release history after reset to nyc-mr1-dev

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Yabin Cui [Wed, 30 Nov 2016 20:00:34 +0000 (20:00 +0000)]

Merge "simpleperf: improve script interface." am: 090785e4dd am: 72fc75c1f7
am: bb4366201f

Change-Id: Ie4e2840c333565b2df03d2ee508ecf1755aa3126

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Connor O'Brien [Wed, 30 Nov 2016 20:00:19 +0000 (20:00 +0000)]

Merge "Rewrite bootctl utility to use new HAL interface" am: 1bc97843cb am: fe9d980924
am: 72332cb51b

Change-Id: I5943d75aa91755f9f1d0e1c28ea308f8aaeab4c5

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Yabin Cui [Wed, 30 Nov 2016 19:55:30 +0000 (19:55 +0000)]

Merge "simpleperf: improve script interface." am: 090785e4dd
am: 72fc75c1f7

Change-Id: Ia7c9cc81aa76c4b4f465cf5a6b33884e2c5493fa

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Connor O'Brien [Wed, 30 Nov 2016 19:55:19 +0000 (19:55 +0000)]

Merge "Rewrite bootctl utility to use new HAL interface" am: 1bc97843cb
am: fe9d980924

Change-Id: Icb27cd3a4e99394eab7754eda9b22d23988b3a0f

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Yabin Cui [Wed, 30 Nov 2016 19:49:51 +0000 (19:49 +0000)]

Merge "simpleperf: improve script interface."
am: 090785e4dd

Change-Id: I6536a2764eed1b614628028fccb6a79477208268

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Connor O'Brien [Wed, 30 Nov 2016 19:49:37 +0000 (19:49 +0000)]

Merge "Rewrite bootctl utility to use new HAL interface"
am: 1bc97843cb

Change-Id: I99deaf99e0f747ac75f53a03b1e85414228ed715

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Yabin Cui [Wed, 30 Nov 2016 19:39:53 +0000 (19:39 +0000)]

Merge "simpleperf: improve script interface."

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Connor O'Brien [Wed, 30 Nov 2016 19:33:34 +0000 (19:33 +0000)]

Merge "Rewrite bootctl utility to use new HAL interface"

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Yabin Cui [Wed, 30 Nov 2016 18:05:06 +0000 (18:05 +0000)]

Merge "simpleperf: fix tests for dwarf callgraph unwinding." am: 35f8849075 am: ed3ee52f81
am: fe39f81b95

Change-Id: I9cba435d4541a7293649786f46edf8a5ae094b8a

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Yabin Cui [Wed, 30 Nov 2016 18:00:29 +0000 (18:00 +0000)]

Merge "simpleperf: fix tests for dwarf callgraph unwinding." am: 35f8849075
am: ed3ee52f81

Change-Id: I3ed2e28943962ea330ccd4b46c7a432272f16012

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Yabin Cui [Wed, 30 Nov 2016 17:54:55 +0000 (17:54 +0000)]

Merge "simpleperf: fix tests for dwarf callgraph unwinding."
am: 35f8849075

Change-Id: I4329e4c23a5c20e3b13749fcf13ba5bd82ae645e

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Yabin Cui [Wed, 30 Nov 2016 17:41:27 +0000 (17:41 +0000)]

Merge "simpleperf: fix tests for dwarf callgraph unwinding."

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Yabin Cui [Tue, 29 Nov 2016 20:54:50 +0000 (12:54 -0800)]

simpleperf: improve script interface.

1. In ReportLib, return structure instead of pointer to structure.
So users can use 'sample' instead of 'sample[0]', as in report_sample.py.

2. For python3, convert char pointer to str type. Because str is more
convenient to use.

Bug: http://b/32834638
Test: run simpleperf_report_lib.py and report_sample.py.
Change-Id: Iee8c3570e82104c5dd02f3f657ac143d1fdc2233

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Connor O'Brien [Fri, 14 Oct 2016 22:03:12 +0000 (15:03 -0700)]

Rewrite bootctl utility to use new HAL interface

Test: Ran and compared output to old version
Change-Id: I8889794a5c7953b066a1a7fecd0154c912f4d60d
Signed-off-by: Connor O'Brien <connoro@google.com>

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