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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
Yabin Cui [Wed, 14 Dec 2016 18:42:19 +0000 (18:42 +0000)]
Merge "simpleperf: check invalid perf.data."
am:
20eac2aa36
Change-Id: I07ebac8248ce921dc42e832a3d388b0a31530e20
Yabin Cui [Wed, 14 Dec 2016 18:31:51 +0000 (18:31 +0000)]
Merge "simpleperf: check invalid perf.data."
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
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
Yabin Cui [Wed, 14 Dec 2016 00:34:15 +0000 (00:34 +0000)]
Merge "simpleperf: check monitored targets regularly."
am:
923268ef1e
Change-Id: I66ab80242a5f42efc67d114cd60b0e033054977b
Yabin Cui [Wed, 14 Dec 2016 00:29:55 +0000 (00:29 +0000)]
Merge "simpleperf: check monitored targets regularly."
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
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
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
Yabin Cui [Mon, 12 Dec 2016 22:00:27 +0000 (22:00 +0000)]
Merge "simpleperf: add script to manage app profiling process."
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
Yabin Cui [Sat, 10 Dec 2016 01:37:59 +0000 (01:37 +0000)]
Merge "simpleperf: Improve Callgraph." am:
37dd326f5a
am:
2577b42281
Change-Id: I62a3a20aca469fa27ece789f975199c1d5c52901
Yabin Cui [Sat, 10 Dec 2016 01:31:58 +0000 (01:31 +0000)]
Merge "simpleperf: Improve Callgraph."
am:
37dd326f5a
Change-Id: I5a070a95482df4234d7df269f826ff11d701eb3c
Yabin Cui [Sat, 10 Dec 2016 01:24:19 +0000 (01:24 +0000)]
Merge "simpleperf: Improve Callgraph."
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
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
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
Treehugger Robot [Wed, 7 Dec 2016 19:26:30 +0000 (19:26 +0000)]
Merge "ext4_utils: Fix return value in e4crypt_policy_get"
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
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
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
Pat Tjin [Wed, 7 Dec 2016 07:07:25 +0000 (07:07 +0000)]
Merge "make_ext4fs: add option to specify the number of inodes"
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)
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
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
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
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
Yabin Cui [Fri, 2 Dec 2016 23:38:49 +0000 (23:38 +0000)]
Merge "simpleperf: add binary_cache_builder script."
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
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
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
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
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
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
Yabin Cui [Wed, 30 Nov 2016 19:49:51 +0000 (19:49 +0000)]
Merge "simpleperf: improve script interface."
am:
090785e4dd
Change-Id: I6536a2764eed1b614628028fccb6a79477208268
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
Yabin Cui [Wed, 30 Nov 2016 19:39:53 +0000 (19:39 +0000)]
Merge "simpleperf: improve script interface."
Connor O'Brien [Wed, 30 Nov 2016 19:33:34 +0000 (19:33 +0000)]
Merge "Rewrite bootctl utility to use new HAL interface"
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
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
Yabin Cui [Wed, 30 Nov 2016 17:41:27 +0000 (17:41 +0000)]
Merge "simpleperf: fix tests for dwarf callgraph unwinding."
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
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>
Yabin Cui [Tue, 29 Nov 2016 23:21:13 +0000 (15:21 -0800)]
simpleperf: fix tests for dwarf callgraph unwinding.
32-bit simpleperf can't unwind a 64-bit `sleep` process in aarch64
environment. It makes following error in tests:
simpleperf is built in arch arm, and can't do stack unwinding for arch arm64
So make the workload be able to start a process
running callback function. By profiling that process, we can
guarantee that 32-bit simpleperf is profiling a 32-bit process.
Also fix a flaky test IOEventLoop.signal.
Build 32-bit simpleperf_unit_test on 64-bit devices.
Bug: http://b/
33167911
Test: run simpleperf_unit_test.
Change-Id: I82741dc5d90c73c1890f834d8e2a9188421a3828
Yabin Cui [Tue, 29 Nov 2016 19:57:23 +0000 (19:57 +0000)]
Merge "simpleperf: add stuff in report_lib_interface." am:
c11a58e701
am:
016ac14879
Change-Id: Iabbcd190c4b94518fa15b5abd1a932063104aece
Yabin Cui [Tue, 29 Nov 2016 19:51:53 +0000 (19:51 +0000)]
Merge "simpleperf: add stuff in report_lib_interface."
am:
c11a58e701
Change-Id: I6fcdd9b4476d927298f419cee37aaf46c4c0ed2e
Yabin Cui [Tue, 29 Nov 2016 19:46:07 +0000 (19:46 +0000)]
Merge "simpleperf: add stuff in report_lib_interface."
Tao Bao [Tue, 29 Nov 2016 18:19:04 +0000 (18:19 +0000)]
DO NOT MERGE verity_verifier: Support verifying images with FEC. am:
989f6a13a7 am:
533ed53bc0 am:
3734580187
am:
69dd400b72 -s ours
Change-Id: I4bb866122631ea580cd1811dc4b7e3f5138a2140
Tao Bao [Tue, 29 Nov 2016 18:09:11 +0000 (18:09 +0000)]
DO NOT MERGE verity_verifier: Support verifying images with FEC. am:
989f6a13a7 am:
533ed53bc0
am:
3734580187
Change-Id: Id3fd5d9611e86735f5cb54f7888048ff7c108f3b
Tao Bao [Tue, 29 Nov 2016 18:04:10 +0000 (18:04 +0000)]
DO NOT MERGE verity_verifier: Support verifying images with FEC. am:
989f6a13a7
am:
533ed53bc0
Change-Id: I1eca68a42d8c935f95e6dbeadd8e52ca5df48d01
Tao Bao [Tue, 29 Nov 2016 17:59:10 +0000 (17:59 +0000)]
DO NOT MERGE verity_verifier: Support verifying images with FEC.
am:
989f6a13a7
Change-Id: I7e9bebaafac56456c618befee18f971114e24b85
Mark Salyzyn [Tue, 29 Nov 2016 17:54:46 +0000 (17:54 +0000)]
Merge changes I2198f8b5,I245c859e am:
c3fbd8b936
am:
af3938ae34
Change-Id: I9092e5733eb6e861ed7631e77ea6968260159de8
Mark Salyzyn [Tue, 29 Nov 2016 17:54:44 +0000 (17:54 +0000)]
time test reclassification as gTest am:
11a438be18
am:
0ceab28690
Change-Id: I8ad8fef52e2949319b3bab0c5cf9e7275560e9d9
Mark Salyzyn [Tue, 29 Nov 2016 17:54:41 +0000 (17:54 +0000)]
system/extras: Replace cutils/log.h with android/log.h or log/log.h am:
3d66aa307e
am:
55925a0a50
Change-Id: I763b2d935997e0c125d60f474afe699260c7014c
Mark Salyzyn [Tue, 29 Nov 2016 17:50:14 +0000 (17:50 +0000)]
Merge changes I2198f8b5,I245c859e
am:
c3fbd8b936
Change-Id: I8a765ad6d12ea8450fba6f229e564b0a40007c15
Mark Salyzyn [Tue, 29 Nov 2016 17:50:13 +0000 (17:50 +0000)]
time test reclassification as gTest
am:
11a438be18
Change-Id: I06539c7e894be9a1739779f97fb31ec6f1e672b1
Mark Salyzyn [Tue, 29 Nov 2016 17:50:12 +0000 (17:50 +0000)]
system/extras: Replace cutils/log.h with android/log.h or log/log.h
am:
3d66aa307e
Change-Id: Ifa46c3083140959b0cd1f27a96de7826a3413205
Yabin Cui [Tue, 29 Nov 2016 01:28:08 +0000 (17:28 -0800)]
simpleperf: add stuff in report_lib_interface.
It's a preparation to annotate binaries, containing following
changes:
1. Export build_id for binaries.
2. Export function virtual addresses.
3. Add unit tests in simpleperf_report_lib.py.
Bug: http://b/
32834638
Test: simpleperf_unit_test.
Test: run `python simpleperf_report_lib.py`.
Change-Id: Ieed40935ff9ede44bf823ba9c88ad87806ffac0a
Treehugger Robot [Tue, 29 Nov 2016 17:42:28 +0000 (17:42 +0000)]
Merge changes I2198f8b5,I245c859e
* changes:
time test reclassification as gTest
system/extras: Replace cutils/log.h with android/log.h or log/log.h
Sami Tolvanen [Tue, 29 Nov 2016 00:05:54 +0000 (00:05 +0000)]
DO NOT MERGE: libfec: allow fec_header to be located anywhere
am:
549f048fcb
Change-Id: I1c0403a1449d5c6208f8b7330d7d12da7bac7df2
Sami Tolvanen [Tue, 29 Nov 2016 00:05:52 +0000 (00:05 +0000)]
DO NOT MERGE: fec: add --padding
am:
61fce29c45
Change-Id: I7c72ae76f73d5c8c48220f6f606722e3b1cd8287
Sami Tolvanen [Tue, 29 Nov 2016 00:05:48 +0000 (00:05 +0000)]
DO NOT MERGE: fec: remove unneeded target executable
am:
955d3afe95 -s ours
Change-Id: I10e0bc8cd075eb24a98e21916202c529f513943d
Sami Tolvanen [Tue, 29 Nov 2016 00:05:44 +0000 (00:05 +0000)]
DO NOT MERGE: fec: remove unused mmap code
am:
cace33a52a -s ours
Change-Id: I2a0e781693aa7849ddae32fab13b143ca198a242
Tao Bao [Mon, 28 Nov 2016 22:16:10 +0000 (22:16 +0000)]
build_verity_metadata: Support --signer_args argument. am:
1522691d1d am:
c2e9c0f0fc am:
c681cb32b3
am:
b91b1cd229 -s ours
Change-Id: I215a06b68f54322c4b7b2966d7f6ca626f6d7a66
Yabin Cui [Wed, 23 Nov 2016 01:41:57 +0000 (01:41 +0000)]
Merge "simpleperf: fix a check error." am:
89bf4d4276
am:
a2f8d9cbbd
Change-Id: Ia2b9084cc471eab895db31a509e73eb30234d441
Yabin Cui [Wed, 23 Nov 2016 01:39:28 +0000 (01:39 +0000)]
Merge "simpleperf: fix a check error."
am:
89bf4d4276
Change-Id: I4478c64282ab9804f1790fee7e1a6609478562d2
Yabin Cui [Wed, 23 Nov 2016 01:36:35 +0000 (01:36 +0000)]
Merge "simpleperf: fix a check error."
Yabin Cui [Tue, 22 Nov 2016 23:32:03 +0000 (15:32 -0800)]
simpleperf: fix a check error.
Bug: None.
Test: `simpleperf record` a sleep process.
Change-Id: I334e9fb857743c63bf0a0b4b50f1a723d47ba6e7
Tao Bao [Tue, 18 Oct 2016 20:02:14 +0000 (13:02 -0700)]
DO NOT MERGE verity_verifier: Support verifying images with FEC.
The current VerityVerifier.jar cannot verify verity images with FEC
metadata (since N). Replace it with a new verity verifier that uses
libfec to parse and verify verity metadata.
It accepts the same command line arguments as the old verity_verifier
script.
Usage: verity_verifier <image> -mincrypt <verity_key>
image the image file (raw or sparse image) to be verified
verity_key the verity key in mincrypt format (/verity_key on device)
Note: this is a backport of commit
bb634ff8dab6327bd38eadee22d5f8ec9d3940d0. It uses the mincrypt headers
and functions instead.
Bug:
32173582
Test: $ verity_verifier $OUT/system.img -mincrypt $OUT/root/verity_key
VERIFIED
Change-Id: I8624973715dcd0f6d89d408c1c97bf584b50ce06
(cherry picked from commit
bb634ff8dab6327bd38eadee22d5f8ec9d3940d0)
Mark Salyzyn [Tue, 22 Nov 2016 19:07:22 +0000 (19:07 +0000)]
Merge "cts: android.kernel.config drop v2" am:
edb18846b8
am:
377daa8c61
Change-Id: Ifcc90e269e8cd00353457907159c2a2887a1688a
Mark Salyzyn [Tue, 22 Nov 2016 19:04:54 +0000 (19:04 +0000)]
Merge "cts: android.kernel.config drop v2"
am:
edb18846b8
Change-Id: I5c74eb13ccfe2a475dbad0cb66dadde38d8d5249
Mark Salyzyn [Tue, 22 Nov 2016 19:01:23 +0000 (19:01 +0000)]
Merge "cts: android.kernel.config drop v2"
Mark Salyzyn [Thu, 14 Jan 2016 17:20:47 +0000 (09:20 -0800)]
time test reclassification as gTest
Test: compile
Bug:
26559308
Change-Id: I2198f8b580f5302bd3ca015a86fcd04e680765ee
Mark Salyzyn [Thu, 29 Sep 2016 17:50:27 +0000 (10:50 -0700)]
system/extras: Replace cutils/log.h with android/log.h or log/log.h
Test: build success
Bug:
26552300
Bug:
31289077
Change-Id: I245c859eae366f817f883e74717bb04050196b4e
Mark Salyzyn [Mon, 4 Apr 2016 14:37:27 +0000 (07:37 -0700)]
cts: android.kernel.config drop v2
Test: cts: android.kernel.config
Bug:
19173869
Change-Id: If5c600ad7d261d94d424ae948314fec79bd69828
Dimitry Ivanov [Tue, 22 Nov 2016 02:13:14 +0000 (02:13 +0000)]
Merge "Remove unnecessary reinterpret_cast" am:
71a681b891
am:
b01eb15e91
Change-Id: Id3cd5da8790f07af8a1e2d440ba4e31828aa0fb0
Dimitry Ivanov [Tue, 22 Nov 2016 02:11:18 +0000 (02:11 +0000)]
Merge "Remove unnecessary reinterpret_cast"
am:
71a681b891
Change-Id: I0a7cbc220c82dae4a7ff6fc20a38c7632b459df4
Dimitry Ivanov [Tue, 22 Nov 2016 02:07:18 +0000 (02:07 +0000)]
Merge "Remove unnecessary reinterpret_cast"
Dimitry Ivanov [Mon, 21 Nov 2016 22:29:56 +0000 (14:29 -0800)]
Remove unnecessary reinterpret_cast
Test: mm
Change-Id: I4187b6eebcb093d15e2768da95edd069f7990130
Sami Tolvanen [Thu, 1 Sep 2016 22:51:12 +0000 (15:51 -0700)]
DO NOT MERGE: libfec: allow fec_header to be located anywhere
Don't require fec_header to be immediately after ECC data.
Bug:
28865197
Bug:
32789520
Change-Id: Ie8faeeb07c35e2593553f7678762aae7f14c2ff7
(cherrypicked from commit
d9fd5b0d7507877ad6a0ede10c473fe2970d278d)
Sami Tolvanen [Thu, 1 Sep 2016 21:54:09 +0000 (14:54 -0700)]
DO NOT MERGE: fec: add --padding
Add an option to insert padding between ECC data and fec_header to
make it easier to position the header at the end of the partition.
Bug:
28865197
Bug:
32789520
Change-Id: I8c11401df56d15362fe3eb3c2a6a91ea82b02a83
(cherrypicked from commit
85e592cb86c9cbca82852240f0148adbee1b74e8)
Sami Tolvanen [Thu, 1 Sep 2016 20:43:51 +0000 (13:43 -0700)]
DO NOT MERGE: fec: remove unneeded target executable
Bug:
32789520
Change-Id: Ic925814191b8ac952b584a994cf455f871a8ee0c
(cherrypicked from commit
4c716c92a691e6b39e8e65a397f9b6e91f9e07ee)
Yabin Cui [Sat, 19 Nov 2016 02:01:53 +0000 (02:01 +0000)]
Merge "simpleperf: fix dumping arm regs on arm64 devices." am:
7c0d6db3cf
am:
ad52fbe650
Change-Id: Ib87cac0b0495fdd25849a7fa51325950b6e20fdc
Yabin Cui [Sat, 19 Nov 2016 01:58:23 +0000 (01:58 +0000)]
Merge "simpleperf: fix dumping arm regs on arm64 devices."
am:
7c0d6db3cf
Change-Id: I8fb140f3e754de6aeb3043379bb61d666a0d84b9
Yabin Cui [Sat, 19 Nov 2016 01:53:03 +0000 (01:53 +0000)]
Merge "simpleperf: fix dumping arm regs on arm64 devices."
Dmitry Shmidt [Sat, 19 Nov 2016 01:43:06 +0000 (01:43 +0000)]
Merge "ext4_utils: Remove signed/unsigned comparison warnings" am:
2417cf79ce
am:
efd86cef98
Change-Id: I1e46259510cc8b99ba591909a5a92af68d253aa8
Dmitry Shmidt [Sat, 19 Nov 2016 01:39:36 +0000 (01:39 +0000)]
Merge "ext4_utils: Remove signed/unsigned comparison warnings"
am:
2417cf79ce
Change-Id: If02f2a3097918bc5474b1f568cba08a748748956
Treehugger Robot [Sat, 19 Nov 2016 01:32:21 +0000 (01:32 +0000)]
Merge "ext4_utils: Remove signed/unsigned comparison warnings"
Tao Bao [Sat, 19 Nov 2016 00:00:29 +0000 (00:00 +0000)]
Merge "verity_verifier: Support verifying images with FEC." am:
89ac10269e
am:
a5e2880ed3
Change-Id: I25ff34271e2c159bf21911bc944a0bfaf488d7e9
Tao Bao [Fri, 18 Nov 2016 23:57:27 +0000 (23:57 +0000)]
Merge "verity_verifier: Support verifying images with FEC."
am:
89ac10269e
Change-Id: Ia8742c9b5773f80d4877dcee5b293bbe289cc41e
Tao Bao [Fri, 18 Nov 2016 23:48:11 +0000 (23:48 +0000)]
Merge "verity_verifier: Support verifying images with FEC."
Dmitry Shmidt [Fri, 18 Nov 2016 23:38:47 +0000 (15:38 -0800)]
ext4_utils: Remove signed/unsigned comparison warnings
Bug:
33012393
Test: Manual
Change-Id: I18e442cb27f28be491b0ef6f620ba4fa0fad6713
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Tao Bao [Tue, 18 Oct 2016 20:02:14 +0000 (13:02 -0700)]
verity_verifier: Support verifying images with FEC.
The current VerityVerifier.jar cannot verify verity images with FEC
metadata (since N). Replace it with a new verity verifier that uses
libfec to parse and verify verity metadata.
It accepts the same command line arguments as the old verity_verifier
script.
Usage: verity_verifier <image> -mincrypt <verity_key>
image the image file (raw or sparse image) to be verified
verity_key the verity key in mincrypt format (/verity_key on device)
Bug:
32173582
Test: $ verity_verifier $OUT/system.img -mincrypt $OUT/root/verity_key
VERIFIED
Change-Id: I8624973715dcd0f6d89d408c1c97bf584b50ce06
Daniel Friederich [Thu, 17 Nov 2016 22:58:04 +0000 (22:58 +0000)]
Merge "Support to use kallsyms" am:
53f91652de
am:
a38b2ff9fd
Change-Id: I82019514912368097ac1d9445f22d05d0b6dbb1b
Daniel Friederich [Thu, 17 Nov 2016 22:42:54 +0000 (22:42 +0000)]
Merge "Support to use kallsyms"
am:
53f91652de
Change-Id: Idfd6cf053e2ecd4a56c6cfa1b39b0d46d30db78c
Treehugger Robot [Thu, 17 Nov 2016 22:13:13 +0000 (22:13 +0000)]
Merge "Support to use kallsyms"
Yabin Cui [Wed, 16 Nov 2016 20:26:13 +0000 (12:26 -0800)]
simpleperf: fix dumping arm regs on arm64 devices.
On arm64 devices, the kernel dumps arm64 regs
even for 32-bit processes. So we need to map
from arm64 registers to arm registers.
Bug: http://b/
30974693
Test: run simpleperf manually on one app.
Change-Id: Iffeac9510b418b5dabc0604c16523887d63bba49
Yabin Cui [Thu, 17 Nov 2016 01:57:32 +0000 (01:57 +0000)]
Merge "Revert "Revert "simpleperf: use libprocinfo.""" am:
960a81aaeb
am:
4d5775380e
Change-Id: I5c7678d653518a7418c0bbabd6198032ab226ff2
Yabin Cui [Thu, 17 Nov 2016 01:50:32 +0000 (01:50 +0000)]
Merge "Revert "Revert "simpleperf: use libprocinfo."""
am:
960a81aaeb
Change-Id: I8e9819f630828a7cf03ec189050a5b3ee353ad1c
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